2020届上海市闵行区中考英语二模(含答案)

上海市闵行区2020届高三二模英语试卷含答案

上海市闵行区2020届高三二模英语试卷含答案闵行区2019-2020学年度第二学期高三年级质量调研考试高三英语考生注意：1.考试时间120 分钟，试卷满分140 分。

2.本考试设试卷和答题纸两部分, 试卷共12 页。

所有答题必须涂（选择题）或写（非选择题）在答题纸上, 做在试卷上一律不得分。

3.答题前, 务必在答题纸上填写学校、姓名和考生号。

I.Listening ComprehensionSection ADirections: In Section A, you will hear ten short conversations between two speakers. At the end of each conversation, a question will be asked about what was said. The conversations and the questions will be spoken only once. After you hear a conversation and the question about it, read the four possible answers on your paper, and decide which one is the best answer to the question you have heard.1. A. A cook. B. A dentist. C. A surgeon. D. A technician .2. A. She ’d l ike to have the windows open. B. She likes to have the air conditioner on .C. The air is heavily polluted .D. The windows are always open.3. A. Art attraction. B. Painting skills.C. Furniture quality.D. Room decoration.4. A. She appreciates the man’s effort. B. She does enjoy spicy food.C. She is annoyed with the man.D. She doesn’t like the food the man prepared .5. A. They can’t fit into the machine. B. They were sent to the wrong stress.C. They haven’t been delivered yet .D. They were found to be of the wrong type .6. A. The long waiting time. B. The broken down computer.C. The mistakes in her telephone bill.D. The bad telephone service.7. A. Its quality. B. Its price C. Its materials D. Its appearance.8. A. Walk in the countryside. B. Do some exercise.C. Go shopping.D. Wash some dresses.9. A. He is going to visit a photo studio. B. He has just had his picture taken.C. He is one the way to the theatre.D. He has just returned from a job interview.10.A. He doesn’t want Jenny to get into trouble.B.He doesn’t agree with the woman’s remark.C.He thinks Jenny’s workload too heavy at college.D.He believes most college students are running wild.Section BDirections: In Section B, you will hear two short passages and one longer conversation, andyou will be asked several questions on each of the passages and the conversation. The passages and the conversation will be read twice, but the questions will be spoken only once. When you hear a question, read the four possible answers on your paper and decide which one would bethe best answer to the question you have heard.Questions 11 through 13 are based on the following passage.11. A. Attend expert growers’ lecture. B. Visit fruit-lovig families.C. Plant fruit trees in an orchard(果园).D. Taste many kinds of apples.12. A. It is a new variety. B. It is the best variety for eating quality.C. It is rarely seen now.D. It needs perfect soil to grow.13 A. T o show how to grow apples. B. To introduce an apple festival .C. To help people select apples.D. To attract more people to visit Britain Questions 14 through 16 are based on the following news.14. A. Lack of sleep could lead to heath problem./doc/894529a55cf7ba0d4a7302768e9 951e79a896970.html ck of sleep affects adults more than children.C.Sleeping problems are one of the leading causes of obesity.D.The amount of sleep people need changes with age.15. A. Less sleep is needed when they enter adolescence.B.Ideally, they need 8 hours of sleep a night.C.They may have difficulty in falling asleep before 11:00 pm .D.They always wake up at midnight due to biological changes .16. A. The amount of sleep and academic performance.B.A comparison of different time to start school .C.Students’ sleeping time and social behaviors.D.A beneficial change of school starting time.Questions 17 through 20 are based on the following conversation.17. A. Extreme sports . B. City life.C. Human’s potential.D. Danger and safety.18. A. They like to stay isolated . B. They prefer danger to safety.C. They want to know their potential.D. They are bored with the traditional ones.19. A. Objective. B. Negative. C. Positive. D. Neutral.20. A. It is interesting and challenging . B. It is dangerous and needs no skills.C. It enables people to face fears.D. It only stimulate individualism.II.Grammar and vocabularySection ADirections: After reading the passage below, fill in the blanks to make the passage coherent and grammatically correct. For the blanks with a given word, fill in each blank with the proper form of the given word; for the other blanks, use one word that best fits each blank.A brief history of Chopsticks.We’ve discussed the story of knife and fork, but there’s another set of utensils(器皿) used by billions of people around the world—and it has a truly ancient past. The Chinese have been wielding chopsticks since at least 1200 B.C., and by A.D. 500 chopsticks 21 (sweep) the Asian continent from Vietnam to Japan. From their humble beginnings 22 cooking utensils to paper-wrapped bamboo sets at the sushi counter, there's more to chopsticks than meets the eye.Chopsticks 23 (develop) about 5000 years ago in China. The 24 (early) versions were probably twigs used to get food fromcooking pots. When resources became scare, around 400 B.C. ,crafty chefs figured out 25 to conserve fuel by chopping food into smaller pieces that required less cooking fuel, and besides, it could be cooked more quickly. This new method of cooking made it unnecessary to have knives at the dinner table—a practice that also matched the non-violent teachings of Confucius ( 孔子)，26 expressed in one of his numerous quotations:“the honorable and upright man keeps well away from both the slaughterhouse(屠宰房) and the kitchen. And he allows no knives on his table.” As a veget arian, he believed that knives’ sharp points evoked( 诱发) violence 27 (kill) the happy, contented mood that should reign during meals. Thanks in part to his teachings, chopstick use quickly became widespread throughout Asia.Different cultures adopted different chopstick styles. Perhaps in a nod to Confucius, Chinese chopsticks featured a blunt rather than pointed end. In Japan, chopsticks were 8 inches long for men and 7 inches long for women. In 1878 the Japanese became the first 28 (create) the now-ubiquitous disposable set, typically made of bamboo or wood. Wealthy diners could eat with ivory, jade, coral, brass or agate versions, while the most privileged used silver sets. It was believed that the silver would corrode and turn black 29 it came into contact with poisoned food.Throughout history, chopsticks have enjoyed a symbiotic relationship with another staple of Asian cuisine: rice. At first glance, you'd think that rice wouldn't make the cut, but in Asia most rice is of the short- or medium-grain variety. The starches(淀粉质食品) in these rices create a cooked product that is gummy and clumpy, unlike the fluffy and distinct grains of Western long- grain rice. 30 chopsticks come together to lift steaming bundlesof sticky rice, it's a match made in heaven.Section BDirections: Fill in each blank with a proper word chosen from the box. Each word can be used only once. Note that there is one word more than you need.The “Penny Black”, the first postage stamp issued in Britain and, more importantly, the first postage stamp issued anywhere, 31 the image of Queen Victoria, but the first British postal service didn’t originate in Victoria England. In 1860, William Dockwra started a public service that 32 the quick delivery of a letter anywhere in London. His system was quickly33 with Dockwra in charge. It was far from a perfect system,34 with seemingly improper charges that made it unreasonably expensive to send a letter. Worse still, recipients were expected to pay. As you might imagine, this 35 some problems—either people weren’t home or flat—out refused to pay. The system just didn’t work, but it remained in place for far too long.About 50 years later, to do better, Rolland Hill argued for putting an end to the postal charges and replacing them with a single national rate of one penny, which would be paid by the sender. When the post office ignored Hill’s ideas, he self-published his essay and it quickly gained36 among the public. Hill was then ordered by Postmaster General Lord Lichfield to discuss postal reform and ,during their subsequent meetings, the two men conceived of a gluey 37 that could be applied to the envelops to indicate payment. Though it had gained support with the public who longed for a affordably way to connect with distant friends and family, officials were still not convinced. Thankfully, Hill was far from alone in his passionfor reform. He eventually earned enough support from other like-minded individuals to convince Parliament to 38 his system.In 1839, Hill held a competition to design all the postal facility. The winning stamp 39 describing the young queen’s profile came from one William Wyon, who based the design on a medal he created to celebrate his first visit to London.The“Penny Black”stamp went on sale on May 1, 1840. It was an immediate 40 . Suddenly, the country seemed a lot smaller. The penny black’s design was so well received that it remained in use for forty year.III.Reading ComprehensionSection ADirections: For each blank in the following passage there are four words or phrases marked A, B, C and D. Fill in each blank with the word or phrase that best fits the context.The term “staycation” means vacations that you take at home or near your home rather than traveling to another place. It is closely connected with less pollution, saving money and not contributing to the overwhelming disorder that takes place in some of the world's most touristic areas.The concept of staycation was born at the time of the 2008 market 41 in the United States.Because of it, many households were forced to 42 their expenses and consequently limit their vacation budget. The shortageof money to travel abroad is at the origin of why many people started to (re) discover their most 43 surroundings.At the same time, awareness of the 44 impacts of tourism, especially on what concerns the impacts of transportation, started to increase too. And so did the perception that some of the main cities (abroad) are increasingly overloaded with people-- with places such as Barcelona, Venice, or the Seychelles planning on 45 a tourist cap.Staycation appears like a great solution for the 46 above mentioned. It is a great way of spending joyful vacations while helping one's 47 and the environment. 48 , staying close to home eliminates the budget for accommodation and transport.Apart from the financial 49 gained by leaving behind expensive plane tickets or by not booking hotel rooms that aren't cheap, staycation also has the benefit of keeping harmful50 in the ground. Cars, boats, and planes are not (or are less) used; 51 , other means of transport such as public transport, bicycles, electric scooters or just walking are favored.This allows people's carbon footprints not to 52 as much as they would if long distances had been traveled.A staycation is a form of alternative tourism that is fully in line with the slow tourism trend. Slow tourism invites you to live in the 53 moment. It encourages you to take your time, discover nearby landscapes, reconnect and spend more time outdoors in nature with the people you enjoy, There are no fully-booked days, and there is no 54 to go from one activity to another just to stay busy all the time.Given the multiple 55 of local tourism, you no longer have a reason to be embarrassed at the coffee machine at work when you are asked where you are going on vacation this year.41. A. value B. sector C. crisis D. shares42. A. restrict B. bear C. avoid D. meet43. A. cheerful B. immediate C. polluted D. attractive44. A. limited B. financial C. cultural D. environmental45. A. introducing B. stopping C. postponing D. raising46. A. challenges B. assessment C. tasks D. applications47. A. voyage B. mind C. pocket D. hometown48. A. In addition B. For example C. In fact D. On the contrary49. A. services B. advice C. resources D. savings50. A. emissions B. exposure C. vehicles D. strategies51. A. therefore B. instead C. however D. moreover52. A. last B. fall C. increase D. change53. A. historic B. present C. critical D. climatic54. A. good B. harm C. blame D. rush55. A. advantages B. challenges C. platforms D. themesSection BDirections: Read the following three passages. Each passage is followed by several questionsor unfinished statements. For each of them there are four choices marked A, B, C and D. Choosethe one that fits best according to the information given in the passage you have just read.(A)。

2019-2020学年上海市闵行五中高三英语二模试题及答案解析

2019-2020学年上海市闵行五中高三英语二模试题及答案解析第一部分阅读（共两节，满分40分）第一节（共15小题；每小题2分，满分30分）阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项AMarch means spring inSt. Louis. The city hosts plenty of events — both indoor and outdoor — that make March a perfect crowd-free month to visit. You may even want to plan your trip around it.See the Butterflies at Morpho Mardi GrasPHONE +1314-577-0888In the Butterfly House inFaustPark, thousands of bright blue butterflies are on display. These butterflies — types found mostly in South America, Mexico, and Central America — include over 29 different species and 147 subspecies(亚种）, making the venue a wonderful place for kids, as they can learn about the critical role butterflies play in nature.Enjoy March Madness with Arch MadnessPHONE +1314-622-5400March is the best time of the year for basketball fans. The action inSt. Louisbegins with March Madness, the Missouri Valley Conference Tournament. Games take place during the first week in March at theScottradeCenter.Catch a Fabulous Fox Theatre Broadway ShowPHONE +1314-534-1111Each month, the Fabulous Fox Theatre hosts a variety of touring Broadway shows. And while tickets are slightly cheaper than that inNew York City, the quality of the performances doesn’t lack one bit. Check the schedule and buy tickets ahead of time, as the shows generally fill the venue.Celebrate World Eagle Day at the World Bird SanctuaryPHONE +1636-225-4390World Eagle Day is celebrated with live eagle presentations, educational activities and games. Learn aboutAmerica’s national symbol, as well as other foreign species. Get your photo taken with your favorite bird or adopt an eagle.1. Which of the following is attractive to kids?A. Seeing the Butterflies at Morpho Mardi Gras.B. Enjoying March Madness with Arch Madness.C. Catching a Fabulous Fox Theatre Broadway Show.D. Celebrating World Eagle Day at the World Bird Sanctuary.2. If you are a basketball fan, you can call________.A. +1314-577-0888B. +1314-622-5400C. +1314-534-1111D. +1636-225-43903. Why does the author recommend the Fabulous Fox Theatre?A. It is one of the branches of Broadway.B. It isnot far away fromNew York City.C. It doesn't charge the audience for tickets.D. It provides wonderful shows with cheaper tickets.BIn recent years,people have been focusing on the quality of food that children are fed in schools. Former First Lady Michelle Obama worked hard to make school lunches healthier, resulting in new menus that featured less fat and salt, more fruits and vegetables.But high-quality nutrients count for little when there is no time to eat them. Amy Ettinger reports, "There is no national standard on how much time kids get to eat that meal. " And with schools being occupied with test scores, teachers are using every available minute for lesson time, which often leaves kids without enough eating time.This is a problem because the length of the school lunch period is a key factor (因素) in how much nutrition children actually gel. Research has found that having less than 20 minutes for lunch results in children consuming much less of their lunch than those with more than 20 minutes.This is really terrible. For many low-income kids, that cafeteria lunch can represent half their daily energy intake. There's also another terrible message that it's acceptable to wolf down food as fast as possible before rushing off to your next class. Cafeteria time should be a chance to interact with friends, to learn important social skills, to observe and share varieties of food. It should be a break in day, a chance to relax before heading into the afternoon.As Ettinger explains,some parents are hoping the National Parent Teacher Association will address this issue. This, in turn, would help parents push their kids' schools for better lunch time standards. Meanwhile, if you have a kid in this situation, you can help by packing a healthy lunch to spare them the cafeteria lineup. Make the foods easy to eat, provide non-messy snacks that can be eaten in class, put great effort into serving a hearty breakfast,and sit down as a family for dinner whenever possible.4. What did Michelle Obama make efforts to improve?A. The quality of school lunches.B. The performance of school kids.C. The school lunch time kids have.D. The eating habits of school kids.5. What happens to children in American schools?A. They are occupied with many tests.B. They fail to get along with each other.C. They consume more meat than before.D. They have less lunch time than before.6. How are low-income kids influenced by the problem at school?A. They can't go to classes on time.B. They can't have enough energy.C. They can't share different kinds of food.D. They can't hold a positive attitude toward life.7.What can parents do to solve the problem?A. Prepare a better lunch for their kids.B. Stop their kids going to the cafeteria.C. Force schools to make adjustments to lunch.D. Guide their kids on how to pack their own lunch.CAn afternoon nap(午睡)is one of the joys of life, although too much napping could signal all is not well. In some cultures, people will have a daily nap — thisis fine. The warning comes when people start sleeping during the daytime, when they did not before. There is certainly a good reason to believe that daytime sleepiness — as in the Alzheimer's study — can be a marker of an underlying condition.For most people, napping during the day is mainly a sign that you are not getting enough sleep at night, says Dr. Neil Stanley, a sleep expert. "If you feel sleepy during the day, you should think about taking a nap. That is what the body needs — it doesn't need to be kept awake with caffeine, it needs sleep. "The feeling to notice is "sleepiness", he says, not "tiredness", which could be more psychological and linked to stress.So how do you nap well? The key thing, says Stanley, is how long your nap lasts. Choose either a 20-or 90-minute nap. "When you fall asleep, you'll quickly go through the lighter stages of sleep into your first period of deep sleep. You don't want to wake up in deep sleep because that's when you wake and feel worse than you did before. "Napping for 20 minutes means you will wake up before you go into deep sleep; napping for 90 minutesmeans you'll complete a sleep cycle.Once you factor in the time it takes to fall asleep — some people are better at napping than others but, says Stanley, "a healthy adult will fall asleep in between 5 and 12 minutes" — you can set an alarm, allowing a 30- to 40-minute period for a short nap, and up to two hours for a longer one.A good time to nap is during the body's natural dip in the afternoon, between 2 pm and 4 pm. "You don't really want to be napping much pastthatbecause then you are going to be eating into your night-time sleep," Stanley says. The point, he stresses, is to get good night-time sleep, which would ensure you probably don't need to nap at all.8. What does an afternoon nap indicate for most people?A. Caffeine addiction.B. Psychological stress.C. Insufficient night sleep.D. Potential physical illness.9. What is the key to a good nap?A. Duration.B. Surroundings.C. Health.D. Stages.10. What does the underlined word "that" in the last paragraph refer to?A. A 30- to 40- minute period.B. Between 2 pm and 4 pm.C. Between 5 and 12 minutes.D. A 20- to 90-minute period.11. Which of the following can be the best title for the text?A. Why to phase a napB. When to take a good napC. What to learn from a napD. How to have a successful napDDogs are often called as “man's best friend”, MacKenzie, a four-pound Chihuahua（吉娃娃）, was named winner of the 2020 American Hero Dog Competition on October 19, 2020.In its tenth year in 2020 the annual contest is the brainchild of American Humane, the country's first national charitable organization founded for the safety and well-being of animals. Often called the “Oscars for dogs”, the award recognizes dogs who make extremely great contributions to society.The competition of 2020 attracted over 400 entries（参赛者）from across the country. These heroic dogs have gone above the call of duty, saving lives, comforting the ill and aged and reminding us of the powerful, age-old ties between animals and people. While all were impressive, it was tiny MacKenzie who wonthe judges' hearts.MacKenzie's growth was not easy. Born with a mouth disability, she had to be fed through a tube（管子）for the first year of her life. Despite her own struggles, she always seemed to think more of other animals in need.“Never have I seen such a will to live. Though sick, she carefully looked after the baby animals at the rescue（救助）center,” said her caretaker.A life-saving operation performed in 2014 gave MacKenzie the ability to eat independently. The seven-year-old chihuahua is now working for the Mia Foundation, an organization that rescues and nurses animals with inborn disabilities. The chihuahua does an excellent job and has raised various animals. She plays nurse, cleans, comforts and hugs them, acting as their mother and teaching them how to socialize, play and have good manners.In addition to her role as an animal caretaker, MacKenzie also visits schools to educate kids about the importance of accepting physical differences in both animals and people. Her heartwarming and inspiring story makes MacKenzie a worthy receiver ofAmerica's top dog honor.12. What can we infer about the American Hero Dog Competition?A. It was first held in 2010B. It was held to honor caretakers of dogs.C. It takes place every ten years.D. It was started by a charitable organization.13. With what quality did MacKenzie win the award?A. Talent and braveryB. Friendliness and care.C. Courage and selflessness.D. Confidence and independence.14. In which aspect can students benefit from MacKenzie's visits?A. Learning from failures.B. Understanding the disabled.C. Valuing physical health.D. Developing practical ability.15. What's the best title for the text?A. Dogs Are Man's Best Friends.B. Treat Dogs the Way We Want to Be Treated.C. Touching Stories between MacKenzie and PeopleD. 2020 American Hero Dog: A TinyChihuahua.第二节（共5小题；每小题2分，满分10分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。

上海版2020年中考二模试卷(II )卷

上海版2020年中考二模试卷（II ）卷姓名:________ 班级:________ 成绩:________一、单选题 (共10题；共20分)1. （2分）—What's this in the photo?—It's UFO.I took the photo.A . aB . anC . theD . /2. （2分）Jenny worked ________ a teacher in Yulong Middle School last year.A . toB . asC . of3. （2分）—Why ______ you ______ the meeting?—Because I forgot the time.A . are; late forB . were; late toC . are; late toD . were; late for4. （2分）Even a drop of water ______because it is so important to all the living things.A . must wasteB . must be wastedC . mustn't wasteD . mustn't be wasted5. （2分）Where _______ Lily and Jane from？A . doB . areC . doesD . come6. （2分）Don't forget _______ an umbrella with you. It's raining outside.A . takeB . takingC . to takeD . to taking7. （2分）—–I think the man over there must be Tom.—–It _____ be him. He has ______ to America.A . can't；goneB . can't；beenC . may not；beenD . mustn't；gone8. （2分）— Please remember _____ me the weather report tomorrow, Xiao Ming.— OK. No problem.A . tellB . toldC . tellsD . to tell9. （2分）Listen! Can you hear someone _____ for help?A . callB . callsC . callingD . called10. （2分）— Remember to give my wishes to your mother.— __________.A . No, I won'tB . OK, I willC . Yes, I wouldD . Yes, I do二、完形填空 (共1题；共15分)11. （15分）先通读下面短文，掌握其大意，然后从各小题所给A、B、C、D四个选项中选择一个最佳选项。

2020届上海市闵行区高三下学期二模英语试题(解析版)

闵行区2019 学年度第二学期高三年级质量调研考试高三英语考生注意：1. 考试时间120 分钟，试卷满分140 分。

2. 本考试设试卷和答题纸两部分, 试卷共12 页。

所有答题必须涂（选择题）或写（非选择题）在答题纸上, 做在试卷上一律不得分。

3. 答题前, 务必在答题纸上填写学校、姓名和考生号。

I. Listening Comprehension Section ADirections: In Section A, you will hear ten short conversations between two speakers. At the end of each conversation, a question will be asked about what was said. The conversations and the questions will be spoken only once. After you hear a conversation and the question about it, read the four possible answers on your paper, and decide which one is the best answer to the question you have heard.1. A. A cook. B. A dentist. C. A surgeon. D. A technician .2. A. She ’d like to have the windows open. B. She likes to have the air conditioner on .C. The air is heavily polluted .D. The windows are always open.3. A. Art attraction. B. Painting skills.C. Furniture quality.D. Room decoration.4. A. She appreciates the man’s effort. B. She does enjoy spicy food.C. She is annoyed with the man.D. She doesn’t like the food the man prepared .5. A. They can’t fit into the machine. B. They were sent to the wrong stress.C. They haven’t been delivered yet .D. They were found to be of the wrong type .6. A. The long waiting time. B. The broken down computer.C. The mistakes in her telephone bill.D. The bad telephone service.7. A. Its quality. B. Its price C. Its materials D. Its appearance.8. A. Walk in the countryside. B. Do some exercise.C. Go shopping.D. Wash some dresses.9. A. He is going to visit a photo studio. B. He has just had his picture taken.C. He is one the way to the theatre.D. He has just returned from a job interview.10. A. He doesn’t want Jenny to get into trouble.B. He doesn’t agree with the woman’s remark.C. He thinks Jenny’s workload too heavy at college.D. He believes most college students are running wild.Section BDirections: In Section B, you will hear two short passages and one longer conversation, and you will be asked several questions on each of the passages and the conversation. The passages and the conversation will be read twice, but the questions will be spoken only once. When you hear a question, read the four possible answers on your paper and decide which one would be the best answer to the question you have heard.Questions 11 through 13 are based on the following passage.11. A. Attend expert growers’ lecture. B. Visit fruit-lovig families.C. Plant fruit trees in an orchard(果园).D. Taste many kinds of apples.12. A. It is a new variety. B. It is the best variety for eating quality.C. It is rarely seen now.D. It needs perfect soil to grow.13 A. To show how to grow apples. B. To introduce an apple festival .C. To help people select apples.D. To attract more people to visit BritainQuestions 14 through 16 are based on the following news.14. A. Lack of sleep could lead to heath problem.B. Lack of sleep affects adults more than children.C. Sleeping problems are one of the leading causes of obesity.D. The amount of sleep people need changes with age.15. A. Less sleep is needed when they enter adolescence.B. Ideally, they need 8 hours of sleep a night.C. They may have difficulty in falling asleep before 11:00 pm .D. They always wake up at midnight due to biological changes .16. A. The amount of sleep and academic performance.B. A comparison of different time to start school .C. Students’ sleeping time and social behaviors.D. A beneficial change of school starting time.Questions 17 through 20 are based on the following conversation.17. A. Extreme sports . B. City life.C. Human’s potential.D. Danger and safety.18. A. They like to stay isolated . B. They prefer danger to safety.C. They want to know their potential.D. They are bored with the traditional ones.19. A. Objective. B. Negative. C. Positive. D. Neutral.20. A. It is interesting and challenging . B. It is dangerous and needs no skills.C. It enables people to face fears.D. It only stimulate individualism.II. Grammar and vocabulary Section ADirections: After reading the passage below, fill in the blanks to make the passage coherent and grammatically correct. For the blanks with a given word, fill in each blank with the proper form of the given word; for the other blanks, use one word that best fits each blank.A brief history of Chopsticks.We’ve discussed the story of knife and fork, but there’s another set of utensils(器皿) used by billions of people around the world—and it has a truly ancient past. The Chinese have been wielding chopsticks since at least 1200 B.C., and by A.D. 500 chopsticks ___1___ (sweep) the Asian continent from Vietnam to Japan. From their humble beginnings ___2___ cooking utensils to paper-wrapped bamboo sets at the sushi counter, there's more to chopsticks than meets the eye.Chopsticks ___3___ (develop) about 5000 years ago in China. The ___4___ (early) versions were probably twigs used to get food from cooking pots. When resources became scare, around 400 B. C. ,crafty chefs figured out ___5___ to conserve fuel by chopping food into smaller pieces that required less cooking fuel, and besides, it could be cooked more quickly. This new method of cooking made it unnecessary to have knives at the dinner table—a practice that also matched the non-violent teachings of Confucius ( 孔子)，___6___ expressed in one of his numerous quotations:“ th e honorable and upright man keeps well away from both the slaughterhouse(屠宰房) and the kitchen. And he allows no knives on his table.” As a vegetarian, he believed that knives’ sharp points evoked( 诱发) violence ___7___ (kill) the happy, contented mood that should reign during meals. Thanks in part to his teachings, chopstick use quickly became widespread throughout Asia.Different cultures adopted different chopstick styles. Perhaps in a nod to Confucius, Chinese chopsticks featured a blunt rather than pointed end. In Japan, chopsticks were 8 inches long for men and 7 inches long for women. In 1878 the Japanese became the first ___8___ (create) the now-ubiquitous disposable set, typically made of bamboo or wood. Wealthy diners could eat with ivory, jade, coral, brass or agate versions, while the most privileged used silver sets. It was believed that the silver would corrode and turn black ___9___ it came into contact with poisoned food.Throughout history, chopsticks have enjoyed a symbiotic relationship with another staple of Asian cuisine: rice.At first glance, you'd think that rice wouldn't make the cut, but in Asia most rice is of the short- or medium-grain variety. The starches(淀粉质食品) in these rices create a cooked product that is gummy and clumpy, unlike the fluffy and distinct grains of Western long- grain rice. ___10___ chopsticks come together to lift steaming bundles of sticky rice, it's a match made in heaven.【答案】1. had swept2. as3. were developed4. earliest5. how6. as7. killing8. to create9. if/when10. As/Because/Since【解析】这是一篇说明文。

2020上海闵行初三二模英语

闵行区2019学年第二学期九年级质量监控考试英语试卷（满分150分，考试时间100分钟）考生注意：本卷有7大题，共94小题。

试题均采用连续编号，所有答案务必按照规定在答题纸上完成，做在试卷上不给分。

P a r t 1L i s t e n i n g (第一部分听力)Ⅰ.L i s t e n i n g C o mp r e h e n s i o n (听力理解)(共30分)A .L i s t e n a n d c h o o s e t h e r i g h t p i c t u r e (根据你听到的内容，选出相应的图片)(6分)A B C D EF G H 1.2.3.4.5.6.B .L i s t e n t o t h e d i a l o g u e a n d c h o o s e t h e b e s t a n s w e r t o t h e q u e s t i o n y o u h e a r (根据你听到的对话和问题，选出最恰当的答案)(8分)7.A )R u n n i n g .8.A )A t t h e p a r t y .B )G o i n g f i s h i n g .B )I n t h e k i t c h e n .C )P l a y i n g c h e s s .C )I n t h e c l a s s r o o m.D )S w i mm i n g .D )O n t h e p l a y g r o u n d .9.A )B y c a r .B )B y u n d e r g r o u n d .C )B y t a x i .D )B y b u s .10.A )S h e ’s g o i n g t o c l i m b a mo u n t a i n .B )S h e ’s g o i n g t o a c o n c e r t .C )S h e ’s g o i n g t o v i s i t f r i e n d s .D )S h e ’s g o i n g t o b o o k f i l mt i c k e t s .11.A )P o l i c e ma n a n d d r i v e r .B )H u s b a n d a n d w i f e .C )T e a c h e r a n d s t u d e n t .D )S h o p a s s i s t a n t a n d c u s t o me r .12.A )A t 6a .m.B )A t 7a .m.C )A t 9a .m .D )A t 11a .m .13.A)P e t e r’s h o u s e.B)L i f e i n t h e c o u n t r y.C)T h e i r w e e k e n d.D)J a n e’s l e s s o n s.14.A)S h e d o e s n’t w a n t t o v i s i t J a p a n.B)S h e h a s a l r e a d y b e e n t o J a p a n.C)T h e v i s i t i s n’t a v a i l a b l e n o w.D)S h e ma y n o t p a y f o r t h e v i s i t.C.L i s t e n t o t h e p a s s a g e a n d t e l l w h e t h e r t h e f o l l o w i n g s t a t e me n t s a r e t r u e o r f a l s e(判断下列句子是否符合你听到的内容,符合的用“T”表示，不符合的用“F”表示)(6分)15.B e t t y a n d h e r c l u b me mb e r s w a n t e d t o r a i s e s o me mo n e y t o h e l p t h e n u r s i n g h o me.16.T h e c l u b me m b e r s d e c i d e d t o r u n a m a r k e t a t s c h o o l o n a S u n d a y m o r n i n g.17.T o a d d v a r i e t y t o t h e m a r k e t,t h e c l u b me mb e r s p u t u p p o s t e r s a t s c h o o l.18.O n l y o l d c l o t h e s a n d u n u s e d e l e c t r i c a l a p p l i a n c e s w e r e s o l d i n t h e m a r k e t.19.T h e s o c i a l me d i a h e l p e d t h e c l u b t o s p r e a d t h e n e w s o f t h e e v e n t.20.Wh a t t h e c l u b me mb e r s d i d f o r t h e e v e n t t u r n e d o u t t o b e a s u c c e s s.D.L i s t e n t o t h e p a s s a g e a n d c o mp l e t e t h e f o l l o w i n g s e n t e n c e s(听短文，完成下列内容，每空格限填一词)(共10分)21.T o e a r n mo n e y,I h a d t o w o r k a s a w a i t e r.22.A f t e r a b o u t I g o t a j o b i n a b o o k s t o r e.23.I r e a l l y l i k e p e o p l e a b o u t b o o k s.24.T h e b o o k s t o r e c l o s e d b e c a u s e t h e r e w a s n’t.25.T h e p a y a s a d e p a r t me n t ma n a g e r i s f a n t a s t i c a n d t h e w o r k i s.P a r t2P h o n e t i c s,V o c a b u l a r y a n d G r a mma r（第二部分语音、词汇和语法）Ⅱ.C h o o s e t h e b e s t a n s w e r(选择最恰当的答案)(共20分)26.D o n’t t o u c h t h a t p l a t e.I t’s h o t!Wh i c h i s c o r r e c t f o r t h e u n d e r l i n e dp a r t?A)/ɑː/B)/ʌ/C)/aʊ/D)/əʊ/27.C o u l d y o u d o me f a v o r a n d p i c k u p S a m f r o m s c h o o l t o d a y?A)t h e B)a n C)a D)/28.M r S mi t h w i l l b e f r e e s o o n.Y o u c a n w a i t f o r i n t h e me e t i n g r o o m.A)h i s B)h e C)h i ms e l f D)h i m29.I t’s a p i t y t h a t K o b e B e a n B r y a n t,t h e f a mo u s b a s k e t b a l l p l a y e r,p a s s e d a w a yJ a n u a r y.A)i n B)o n C)o f D)a t30.I t h i n k t h e g o v e r n me n t s h o u l d f o c u s mo r e g l o b a l c l i m a t e c h a n g e.A)b y B)o n C)f o r D)t o31.I t w a s n o t a s a s I t h o u g h t.A f t e r s o me p r a c t i c e,I c o u l d d o i t.A)h a r d B)h a r d e r C)h a r d e s t D)t h e h a r d e s t32.D o n’t w o r r y.A s k y o u r t e a c h e r f o r s o me o n h o wt o p r e p a r e f o r t h e f i n a l e x a m.A)a d v i c e B)i d e a C)me t h o d D)p r a i s e33.I t s e e ms t h a t t h e i r f a v o u r i t e f o o t b a l l t e a m w i l l w i n t h e g a me a g a i n.A)p o s s i b l y B)l i k e l y C)c e r t a i n l y D)r a r e l y34.T h e p a r e n t s a s k e d t h e i r s o n t o b e s e r i o u s b u t h e a l w a y s p r e t e n d e d n o t h i n g.A)t o h e a r B)h e a r i n g C)h e a r D)h e a r d35.T h e y w i l l k e e p t h e p r o b l e m w i t h t h e i r i n t e r n a t i o n a l p a r t n e r s.A)d i s c u s s B)t o d i s c u s s C)d i s c u s s e s D)d i s c u s s i n g36.I h a p p e n e d t o s e e J a c k a n d M a r y t h i s m o r n i n g.T h e y i n t h e s t r e e t.A)w a l k B)w a l k e d C)w e r e w a l k i n g D)a r e w a l k i n g37.D r N a n s h a n Z h o n g p r e d i c t e d t h a t t h e n o v e l c o r o n a v i r u s(新冠病毒)o u t b r e a k i n C h i n ao v e r b y t h i s l a t e J u n e.A)h a s b e e n B)h a d b e e n C)w i l l b e D)w o u l d b e38.Wh e n w e a r e o n t h e t o p o f t h e mo u n t a i n,w e c a n e n j o y t h e v i e w s f r o m s i d e s.A)b o t h B)e i t h e r C)a l l D)n e i t h e r39.We w i l l h a v e t o p u t o f f t h e s c h o o l s p r i n g o u t i n g t h e w e a t h e r i mp r o v e s.A)s i n c e B)w h e n C)u n l e s s D)i f40.U n f o r t u n a t e l y,L u c y f e l l d o w n s t a i r s b r o k e h e r l e g y e s t e r d a y a f t e r n o o n.A)a n d B)o r C)s o D)b u t41.w o n d e r f u l c o n c e r t i t i s!I t’s t h e f i r s t t i me t h a t I h a v e s e e n s o m a n yf a mo u s mu s i c i a n s p l a y i ng t o g e th e r.A)Wh a t B)Wh a t a C)Wh a t a n D)H o w42.B e c a u s e o f t h e s p r e a d o f t h e d i s e a s e,o u r f l i g h t t o F r a n c e l a s t w e e k.A)i s c a n c e l l i n g B)h a s c a n c e l l e d C)i s c a n c e l l e d D)w a s c a n c e l l e d43.I t’s a m a z i n g t h e p r o g r a mme p u t y o u r e-m a i l i n t o o t h e r l a n g u a g e s.A)c a n B)ma y C)m u s t D)n e e d44.–I’m a f r a i d a l l t h e s t u d e n t s h a v e t o g e t u s e d t o o n l i n e l e a r n i n g a t p r e s e n t.–A)T h a t’s a g o o d i d e a.B)I a g r e e w i t h y o u.C)T h a t’s a l l r i g h t.D)N e v e r mi n d.45.–E x c u s e me,c o u l d y o u t e l l me t h e w a y t o S h a n g h a i D i s n e y l a n d?–A)G o o d l u c k!B)G l a d t o h e a r t h a t.C)S o r r y,I a m n e w h e r e,t o o.D)N o t a t a l l.Ⅲ.C o mp l e t e t h e f o l l o w i n g p a s s a g e s w i t h t h e w o r d s o r p h r a s e s i n t h e b o x.E a c h c a n o n l y b e u s e d o n c e(将下列单词或词组填入空格。

2020年上海市闵行区高考英语二模试卷

2020年上海市闵行区高考英语二模试卷Listening Comprehension Section ADirections： In Section A， you will hear tenshort conversations between two speakers. At the end of each conversation， a question will be asked about what was said. The conversations and the questionswill be spoken only once. After you hear a conversation and the question about it，read the four possible answers on your paper， and decide which one is the best answer to the question you have heard.1．(★★★★★)A． A cook．B． A dentist．C． A surgeon．D． A technician．2．(★★★★★)A． She'd like to have the windows open．B． She likes to have the air conditioner on．C． The air is heavily polluted．D． The windows are always open．3．(★★★★★)A． Art attraction．B． Painting skills．C． Furniture quality．D． Room decoration．4．(★★★★★)A． She appreciates the man's effort．B． She does enjoy spicy food．C． She is annoyed with the man．D． She doesn't like the food the man prepared．5．(★★★★★)A． They can't fit into the machine．B． They were sent to the wrong stress．C． They haven't been delivered yet．D． They were found to be of the wrong type．6．(★★)A． The long waiting time．B． The broken down computer．C． The mistakes in her telephone bill．D． The bad telephone service．7．(★★★★★)A． Its quality．B． Its price．C． Its materials．D． Its appearance．8．(★★★★★)A． Walk in the countryside．B． Do some exercise．C． Go shopping．D． Wash some dresses．9．(★★★★★)A． He is going to visit a photo studio．B． He has just had his picture taken．C． He is one the way to the theatre．D． He has just returned from a job interview．10．(★★★★★)A．He doesn't want Jenny to get into trouble．B．He doesn't agree with the woman's remark．C．He thinks Jenny's workload too heavy at college．D．He believes most collegestudents are running wild．Section BDirections： In Section B， you will hear two short passages and one longer conversation， and you will be asked several questions on each of the passages and the conversation. The passages and the conversation will be read twice， but the questions will be spoken only once. When you hear a question，read the four possible answers on your paper and decide which one would be the best answer to the question you have heard.11．(★★★★★)（1）A． Attend expert growers' lecture．B． Visit fruit-lovig families．C． Plant fruit trees in an orchard（果园）．D． Taste many kinds of apples．（2）A． It is a new variety．B． It is the best variety for eating quality．C． It is rarely seen now．D． It needs perfect soil to grow．（3）A． To show how to grow apples．B． To introduce an apple festival．C． To help people select apples．D． To attract more people to visit Britain12．(★★★★★)（1）A． Lack of sleep could lead to heath problem．B．Lack of sleep affects adults more than children．C．Sleeping problems are one of the leading causes of obesity．D．The amount of sleep people need changes with age．（2）A． Less sleep is needed when they enter adolescence．B．Ideally， they need 8 hours of sleep a night．C．They may have difficulty in falling asleep before 11：00 pm．D．They always wake up at midnight due to biological changes．（3）A． The amount of sleep and academic performance．B．A comparison of different time to start school．C．Students' sleeping time and social behaviors．D．A beneficial change of school starting time．13．(★★★★★)（1）A． Extreme sports．B． City life．C． Human's potential．D． Danger and safety．（2）A． They like to stay isolated．B． They prefer danger to safety．C． They want to know their potential．D． They are bored with the traditional ones．（3）A． Objective．B． Negative．C． Positive．D． Neutral．（4）A． It is interesting and challenging．B． It is dangerous and needs no skills．C． It enables people to face fears．D． It only stimulate individualism．Grammar and vocabulary Section ADirections： After reading the passage below，fill in the blanks to make the passage coherent and grammatically correct. For the blanks with a given word， fill in each blank with the proper form of the given word； for the other blanks， use one word that best fits each blank.14．(★★★)A brief history of Chopsticks．We've discussed the story of knife and fork， but there's another set ofutensils（器皿） used by billions of people around the world-and it has a truly ancient past． The Chinese have been wielding chopsticks since at least 1200 B．C．，and by A．D． 500 chopsticks（1） had swept （sweep） the Asian continent from Vietnam to Japan． From their humble beginnings（2） as cooking utensils to paper-wrapped bamboo sets at the sushi counter， there's more to chopsticks than meets the eye．Chopsticks（3） were developed （develop） about 5000 years ago in China． The（4） earliest （early） versions were probably twigs used to get food from cooking pots． When resources became scare， around 400 B． C．，crafty chefs figured out（5） how to conserve fuel by chopping food into smaller pieces that required less cooking fuel， and besides， it could be cooked more quickly． This new method of cooking made it unnecessary to have knives at the dinner table-a practice that also matched the non-violent teachings of Confucius （孔子），（6） as expressed in one of his numerous quotations："the honorableand upright man keeps well away from both the slaughterhouse（屠宰房） and the kitchen． And he allows no knives on his table．" As a vegetarian， he believedthat knives' sharp points evoked（诱发） violence（7） killing （kill） the happy， contented mood that should reign during meals． Thanks in part to his teachings， chopstick use quickly became widespread throughout Asia．Different cultures adopted different chopstick styles． Perhaps in a nod to Confucius， Chinese chopsticks featured a blunt rather than pointed end． In Japan，chopsticks were 8 inches long for men and 7 inches long for women． In 1878 the Japanese became the first（8） to create （create） the now-ubiquitous disposable set， typically made of bamboo or wood． Wealthy diners could eat with ivory， jade， coral， brass or agate versions， while the most privileged used silver sets． It was believed that the silver would corrode and turn black（9）if/when it came into contact with poisoned food．Throughout history， chopsticks have enjoyed a symbiotic relationship with another staple of Asian cuisine： rice． At first glance， you'd think that rice wouldn't make the cut， but in Asia most rice is of the short- or medium-grain variety． The starches（淀粉质食品） in these rices create a cooked product that is gummy and clumpy， unlike the fluffy and distinct grains of Western long- grain rice．（10） As chopsticks come together to lift steaming bundles of sticky rice， it's a match made in heaven．Section BDirections： Fill in each blank with a proper word chosen from the box. Each word can be used only once. Note that there is one word more than you need.15．(★★★) The "Penny Black"， the first postage stamp issued in Britain and，more importantly， the first postage stamp issued anywhere，（1） B the image of Queen Victoria， but the first British postal service didn't originate inVictoria England． In 1860， William Dockwra started a public service that（2）F the quick delivery of a letter anywhere in London． His system was quickly（3）J with Dockwra in charge． It was far from a perfect system，（4） C with seemingly improper charges that made it unreasonably expensive to send aletter． Worse still， recipients were expected to pay． As you might imagine，this（5） G some problems-either people weren't home or flat-out refused to pay． The system just didn't work， but it remained in place for far too long．About 50 years later， to do better， Rolland Hill argued for putting an end to the postal charges and replacing them with a single national rate of one penny，which would be paid by the sender． When the post office ignored Hill's ideas， he self-published his essay and it quickly gained（6） K among the public． Hill was then ordered by Postmaster General Lord Lichfield to discuss postal reform and ，during their subsequent meetings， the two men conceived of a gluy（7） A that could be applied to the envelops to indicate payment． Though it had gained support with the public who longed for a affordably way to connect with distant friends and family， officials were still not convinced． Thankfully， Hill was far from alonein his passion for reform． He eventually earned enough support from other like-minded individuals to convince Parliament to（8） E his system．In 1839， Hill held a competition to design all the postal facility． The winning stamp（9） I describing the young queen's profile came from oneWilliam Wyon， who based the design on a medal he created to celebrate his firstvisit to London．The "Penny Black" stamp went on sale on May 1， 1840． It was an immediate（10）H ． Suddenly， the country seemed a lot smaller． The penny black's design wasso well received that it remained in use for forty year．A． label B． bears C． burdened D． illustrates E． implements F． guaranteed G． presented H． hit I． entry J． nationalized K． groundReading ComprehensionSection ADirections： For each blank in the following passage there are four words or phrases marked A， B， C and D. Fill in each blank withthe word or phrase that best fits the context.16．(★★★★)The term "staycation" means vacations that you take at home or near your home rather than traveling to another place． It is is closely connected with less pollution， saving money and not contributing to the overwhelming disorderthat takes place in some of the world's most touristic areas．The concept of staycation was born at the time of the 2008 market（1） Cin the United States．Because of it， many households were forced to（2） Atheir expenses and consequently limit their vacation budget． The shortage of money to travel abroad is at the origin of why many people started to （re）discover their most（3） C surroundings．At the same time， awareness of the（4） D impacts of tourism， especially on what concerns the impacts of transportation， started to increase too． And so did the perception that some of the main cities （abroad） are increasingly overloaded with people-- with places such as Barcelona， Venice， or the Seychelles planning on（5） A a tourist cap．Staycation appears like a great solution for the（6） A above mentioned． It is a great way of spending joyful vacations while helping one's（7）C and the environment．（8） C ， staying close to home eliminates the budget for accommodation and transport．Apart from the financial（9） D gained by leaving behind expensive plane tickets or by not booking hotel rooms that aren't cheap， staycation also has the benefit of keeping harmful（10） A in the ground． Cars， boats， and planes are not （or are less） used；（11） B ， other means of transport such as public transport， bicycles， electric scooters or just walking are favored．This allows people's carbon footprints not to（12） C as much as theywould if long distances had been traveled．A staycation is a form of alternative tourism that is fully in line with the slow tourism trend． Slow tourism invites you to live in the（13） Bmoment． It encourages you to take your time， discover nearby landscapes，reconnect and spend more time outdoors in nature with the people you enjoy． There are no fully-booked days， and there is no（14） D to go from one activity to another just to stay busy all the time．Given the multiple（15） A of local tourism， you no longer have a reason to be embarrassed at the coffee machine at work when you are asked where you are going on vacation this year．（1）A． value B． sector C． crisis D． shares（2）A． restrict B． bear C． avoid D． meet（3）A． cheerful B． immediate C． polluted D． attractive（4）A． limited B． financial C． cultural D． environmental （5）A． introducing B． stopping C． postponing D． raising（6）A． challenges B． assessment C． tasks D． applications （7）A． voyage B． mind C． pocket D． hometown（8）A． In addition B． For example C． In fact D． On the contrary （9）A． services B． advice C． resources D． savings（10）A． emissions B． exposure C． vehicles D． strategies（11）A． therefore B． instead C． however D． moreover（12）A． last B． fall C． increase D． change（13）A． historic B． present C． critical D． climatic（14）A． good B． harm C． blame D． rush（15）A． advantages B． challenges C． platforms D． themesSection BDirections： Read the following three passages. Each passage is followed by several questions or unfinished statements. For each of them there are four choices marked A， B， C and D. Choose the one that fits best according to the information given in the passage you have just read.17．(★★★)Brooke Martin's golden retriever（金毛猎犬） Kayla hated being left alone or separated． She would howl， pace， and chew on things． Brooke learned that other people had the same problem with their pets． She wondered： -What if you could talk to your dog if you were gone？Working with her father in their garage， the 16-year-old came up with several ideas． Finally， she invented a device that allowed pet owners to video chat with their pets! She calls the device iCPooch． -The dog doesn't have to answer the call，explains Brooke． -It comes up immediately on the screen on their end． It's a two-way audio and video-you can see and hear each other．With a click of a button you can even send the dog a treat!Her invention has earned her a spot competing against nine other finalists in a young scientist competition for middle-school students． These finalists， selected based on their short video presentations， are working with [mentors] over the summer before heading to the final competition in St． Paul， Minn．After Martin's video put her among the 10 finalists in the Discovery Education3M Young Scientist Challenge， she was paired with Delony Langer-Anderson， a product development scientist in 3M's consumer health care division． -I just lead her down the product development path，Langer-Anderson told Live Science． Thispath includes guidance on how to test the potential product， which combines avideo chat device that answers immediately on the dog's end with a dog treat device the owner can remotely activate．"One thing I have thought about a lot is， what happens if while the device is on the floor， what if your dog knocks it over， or scratches the screen？" Martin said． She and Langer-Anderson discussed this， and Martin is now testing materials at a local dog shelter by taping them to the dog house floors to see how well they withstand sharp teeth and claws．The finalists create models they can test， with the guidance from amentor． Their projects include a fuel cell that transforms cut grass intoelectricity and an app that rewards drivers for not texting or calling． Langer-Anderson tries to help the students work through the scientific method， testing their hypothesis， in a determined way， -so the kids don't get buried indata． she said．（1）Which of the following would be the best title of the passage？ D A．"iCPooch" wins in a young scientist competition．B．A 16-year-old girl invents a device for dog hunger．C．A man-made device lets people chat with their pets．D．A kid-invented device calm dogs' separation anxiety．（2）"iCPooch" calms pet dogs by A ．A． allowing video chatB． making dogs sleepC． answering the callD． giving them food（3）What is the probable meaning of the underlined word "mentor" C ．A． competitorsB． assistantsC． instructorsD． companions（4）What do the inventions of the finalists have in common？ BA．They are all new inventions dealing with pets．B．They are possible solutions to everyday problems．C．They cope with the problems related to computers．D．They are all accomplished through individual work．18．(★★★) （1）To promote the Sliver Eagles coin， what is stressed in the ad？AA．The coin is of high quality and worth collecting．B．The coin can be circulated as a currency．C．Limited supplies guarantee a stable price of the coin．D．Demand for the coin is bound to break records．（2）If you buy six 2012 U． S． Mint Silver Eagles by post， you should pay atleast C ．A．230.7B．233.7C．240.7D．243.7（3）The ad strongly encourages people to purchase the silver coins by B ．A．shopping onlineB．making a phone callC．lining up in front of the storesD．writing to the companyThis is What a REAL Silver Dollar Looks LikeIf you trust in the yen， the euro， and the dollar…stop reading．Because this is a story about the silver coin EVERYBODY wants．You read the headlines． You know that troubled economic times have put global currency on a rollercoaster （ ride． But millions have found a smarter way tobuild long-term value with high-grade collectable silver． And right now， those people are lining up to secure some of the last 2012 U． S． Mint Silver Eagles，America's Newest Silver Eagle Dollars． Today， you can graduate to the front ofthat line． Buy now and you can own these brilliant uncirculated Silver Dollarsfor only ﹩38.95!You Can't Afford to LoseWhy are we releasing （发行） this silver dollar for such a remarkable price？Because we want to introduce you to what hundreds of thousands of smart collectors and satisfied customers have known since 1984-New York Mint is the place to findthe world's finest high-grade coins． That's why we're offering you this Brilliant Uncirculated 2012 U． S． Silver Eagle for as little as ﹩37.45 （plus s/h）．Timing is EverythingOur advice？ Keep this to yourself． Because the more people who know about this offer， the worse it is for you． Demand for Silver Eagles in 2011 brokerecords． Experts predict that 2012 Silver Eagles may break them all overagain． Due to rapid changes in the price of silver， prices may be higher orlower and are subject to（受…影响） change without notice． Supplies arelimited． Call immediately to add these Silver Eagles to your holdings before it's too late．Offer Limited to 40 per household 2012 American Silver Eagle CoinYour cost1-4 Coins ﹩38.95 each + s/h5-9 Coins ﹩38.45each + s/h10-19 Coins ﹩37.95 each + s/h20-40 Coins ﹩37.45 each + s/hNote：﹩10 s/h （shipping and handling） for each purchase For fastest service，call toll-free 24 hours a day1-888-201-7143Offer Code （代码） ASE177-04[Please mention this code when you call．]New York Mint 14101Southcross Drive W．，Dept． ASE177-04Burnsville， Minnesota 55337www． NewYorkMint． Com19．(★★★)The dream of the flying car could come down to earth soon as several start-ups like Chinese EHANG and Uber are developing so-called "passenger drones （无人机）"-self-flying drones big enough to ferry individual commuters aroundtown-which could shrink commute（上下班往返） times from hours to minutes．At first glance， human-carrying drones sound no more realistic than flying cars． Until recently inventors had never been able to marry automobiles andaircraft in a practical way． Yet a few companies have kept at it： Woburn， for example， has since 2006 been developing Transition， a "roadable aircraft" that resembles a small airplane that can fold its wings and drive on roads． A personal flying car in every garage has proved to be a tough sell， however， as there are serious safety concerns about asking the average commuter to train for a pilot's license and take to the skies．Passenger drones， by contrast， would operate autonomously and leave the "roadable" part behind in favor of larger versions of aircraft that already exist． Passenger drone designs favor "distributed electric propulsion（推进），" meaning instead of one large rotor powered by a large engine they have multiple propellers each powered by its own， smaller motor． This sacrifices lifting power and flight performance in exchange for mechanical simplicity and lighter weight-factors that could make them cheaper to operate． Quieter electric power would make the noise tolerable to city residents， although it remains to be seen how much weight such a vehicle could lift， and for how long．With any of these vehicles， safety is the biggest concern and extends to both the aircraft and the automated systems flying them． Advanced artificialintelligence is needed to fly large numbers of autonomous aircraft without crashing them into one another or， say， the local news channel's traffichelicopter． Carrying people from points A to B seems simple enough， but even the best AI struggles with surprises： What， for example， would a drone do if a landing area suddenly became unavailable？ asks Sanjiv Singh， a Carnegie Mellon University robotics researcher． Instead of leaping to fully automated passenger drones， he suggests first testing the necessary AI in unmanned cargo（货物）runs，and adopting a "mixed mode" approach in early passenger services where pilots are assisted by AI co-pilots．Technical challenges aside， start-ups promoting the technology will have tofind a way to convince the public to give their drones a whirl， something that requires a much bigger leap of faith than getting into the backseat of a self-driving car． Passenger drone makers are "obviously still in the incubation（孵化）stages of technology development and improving the basics，" says Mike Hirschberg，executive director of the American Helicopter Society International． "But 20 or 30 years from now life may be a little like The Jetsons where you take advantage ofthe third dimension and have much more mobility， especially in urban closequarters where ground transportation is gridlocked．"The passenger drone progress may follow a sloping takeoff rather than vertical leap． Carnegie Mellon's Singh sees a long road ahead filled with lots of testing，analysis， regulation and efforts to win the public's trust before the technology becomes a viable transportation option． "There is the danger of someone moving too fast and then having a problem that sets the industry back for some time，" he says．（1）Personal flying cars have failed to gain popularity among households mainly because C ．A．people don't have the courage to take the cars to the air．B．people are unwilling to train for a pilot's license．C．people worry that they may not be qualified to fly the cars safely．D．it is practically impossible to combine cars and aircraft together．（2）Which of the following is NOT an advantage of passenger drones？ AA． It can lift more weight．B． It is lighter in weight．C． It makes less noise．D． It is simpler in mechanical design．（3）What is Hirschberg's attitude towards passenger drones？ DA． disapprovingB． neutralC． skepticalD． cautiously optimistic（4）We can learn from the passage that D ．A．artificial intelligence can easily tackle the problems occurring in air traffic．B．human pilots in autonomous aircraft will endanger the safety of passengers．C．the passenger drone industry will make major breakthroughs in the near future．D．the public's distrust may hinder the development of passenger drones．Section CDirections： Read the passage carefully. Fill in each blank with a proper sentence given in the box. Each sentence can be used only once. Note that there are two more sentences than you need.20．(★★★)Boxing is a popular sport that many people seem to be fascinated by． Newspapers， magazines and sports programmes on TV frequently cover boxing matches． Professional boxers earn a lot of money， and successful boxers are treated as big heroes．It seems to me that people， especially men ，find it appealing because it is an aggressive sport． When they watch a boxing match， they can identify with the winning boxer， and this gives them the feeling of being a winner themselves． It is a fact that many people have feeling of aggression from time to time， but they cannot show their aggression in their everyday lives．（1） AHowever， there is a negative side to boxing．（2） F Although boxers wear gloves during the fights， and amateur boxers even have to wear helmets，there have frequently been accident in both professional and amateur boxing，sometimes with dramatic consequences． Boxers have suffered from head injuries，and occasionally， fighters have even been killed as a result of being knocked out in the ring．（3） E Sometimes even if a boxer has never been knocked out，he might have suffered severe brain damage without knowing it．（4） B I think it would be better if less time was given to aggressive sports on TV， and we welcomed more men and women from non-aggressive sports as our heroes and heroines in our society． I believe that the world is aggressive enough already! Of course， people like competitive sports， and so do I ， but I think that hitting other people in an aggressive way is not something that should be regarded as a sport．A．Watching a boxing match gives them an outlet for this aggression．B．I am personally not at all in favor of aggressive sports like boxing．C．In my personal opinion， boxing can be so thrilling that many people dare not to have a try．D．Professional boxers are much more at risk than their amateur counterparts．E．Furthermore， studies have shown that there are often long-term effects of boxing．F．It is likely to threaten personal safety of people．Summary Writing21．(★★★)Directions： Read the following passage． Summarize the main idea and the main point（s） of the passage in no more than 60 words． Use your own words as far as possible．Students who have used electronic cigarettes by the time they start ninth gradeare more likely than others to start smoking traditional cigarettes and other tobacco products within the next year， according to a new study funded by the National Institutes of Health． Electronic cigarettes， or e-cigarettes， deliver nicotine to the lungs by heating a liquid solution that contains nicotine and other chemicals to produce a spray that the user takes in．As part of a survey of substance use and mental health among high school students in Los Angeles， the study compared the start of tobacco use among 222 students who had used e- cigarettes， but not any other tobacco products， and 2，308 who had neither used e-cigarettes or any other tobacco products when initially surveyed at the start of ninth grade． The 2，530 students who initially reported never using tobacco underwent follow-up assessments after six and 12months． Students were asked about lifetime and past six-month use of e-cigarettes or any other forms of tobacco products．During the first six months after being surveyed， 30.7 percent of those whohad used e- cigarettes started using tobacco products， such as cigarettes， and cigars， compared to only 8.1 percent of those who had never used e-cigarettes． Over the following six months leading into the start of 10th grade，25.2 percent of e-cigarette users had used tobacco products， compared to just 9.3 percent of nonusers．"While teen tobacco use has fallen in recent years， this study confirms thatwe should continue to closely watch teen smoking patterns，" said NIDA DirectorNora D． Volkow， M．D． "Parents and teens should recognize that although e-cigarettes might not have the same harmful effects of regular cigarettes， they do carry a risk of addiction．""Recreational e-cigarette use is becoming increasingly popular among teens who have never smoked tobacco，" said Adam M． Leventhal， Ph．D．， the first author on the study． "While we cannot conclude that e-cigarette use directly leads to smoking， this research raises concerns that recent increases in youth e-cigarette use could ultimately lead to the spread of smoking- related illness．"Translation第12页共15页Directions： Translate the following sentences into English， using the words given in the第13页共15页上海初高中英语整理微信公众号：Shanghai_Englishbrackets.22．(★★★)在线课程是否能满足不同层次学生的需求，尚不明朗．（it） It is not clear/remains unknown/ remains to be seen whether on-line classes can meet the demands of students of different levels．23．(★★★)在抗击病毒的斗争中，中国会给予受到感染的国家尽可能多的帮助．（offer）China will offer as much assistance as possible to the countries infected （withthe disease） in the battle against virus．24．(★★★)极目远眺，山外有山，令人赞叹不已．（view） If you look around inthe distance， you will enjoy the fantastic view of mountains beyond mountains，。

2020届上海市闵行第二中学高三英语二模试题及答案

2020届上海市闵行第二中学高三英语二模试题及答案第一部分阅读（共两节，满分40分）第一节（共15小题；每小题2分，满分30分）阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项ANew events and changes of junior golf competition calendarNew eventsNotah BegayⅢJunior Golf National ChampionshipWhat does a junior golfer aim to pursue? One thing is to be noticed, ideally by a college coach. A remarkable opportunity will be offered by the Notah BegayⅢJunior Golf National Championship to its participants: an event broadcast by Golf Channel. Players aged between eight and 18 can compete in the new event; information about where and when it will be held will be released later.Barbasol Junior ChampionshipBeginning the career in the PGA Tour is something that a junior golfer tends to dream of. The Barbasol Junior Championship, which is scheduled to take place between June 29 and July 2 at Keene Trace Golf Club inNicholasville,Kentucky, will provide such an opportunity. Boys under 19 years old will qualify for this new 54-hole event, and the winner will be awarded a spot at the PGA Tour's Barbasol Championship in July.Changed eventsThunderbird International JuniorThe dates of the AJGA's Thunderbird International Junior have to be changed since the NCAA Championships move to Grayhawk Golf Club inScottsdale,Arizona, for the next three years. Generally, the Thunderbird is played at the end of May. However, this year it is scheduled on different dates for the first time, from April 9 to 12, which means, of course, that the finish date is on Masters Sunday.Gator InvitationalJunior golf intends to prepare for the following college golf. If this is the case, then it is crucial to simulate the higher-level experience as much as possible. Because of that, the Gator Invitational, as a junior boys' event, has made a significant decision on becoming a 54-hole event by adding a round this year. The new version will be played from March 13 to 15 at The Country Club of Jackson inJackson,Mississippi.1. Which event can be watched on TV?A. Notah BegayⅢJunior Golf National Championship.B. Barbasol Junior Championship.C. Thunderbird International Junior.D. Gator Invitational.2. When will the Thunderbird International Junior be played?A. At the end of May.B. From April 9 to 12.C. Between June 29and July 2.D. From March 13 to 15.3. What has been changed about the Gator Invitational?A. The award given to the winnerB. The place where it is played.C. The required age of the players.D. The number of rounds it has.BOne of the most popular street food found inChinais no doubt the barbecue. A new program, called Chinese Barbecue, tells the story of this popular food cooked over hot coals on just about every street corner in cities and towns across the country. Barbecued meat is an important part of people’s nightlife.Shown on June 20, the program has had more than 25 million clicks on the video site . To find the most popular barbecue stalls (摊位), the production team travelled to more than 500 locations in 30 cities across the country. Some viewers compare Chinese Barbecue to Midnight Diner, a Japanese TV program telling stories from late night informal Japanese bars.“I’m happy to hear this comparison because Midnight Diner is a good program, and we share the same topic― night food,” Chinese Barbecue’s director Chen Yingjie said. “However, they are quite different.” He said that Midnight Diner focused more on food itself, though there was someconversation while people were eating. However, the night food scene of Chinese people means joy and a more lively atmosphere. People eating these barbecue snacks develop a feeling of connection, which can be a cure for loneliness.The barbecue, regarded as the most ordinary and common night street snack, is different from home-made food by mothers as that is a symbol of family and kinship. The barbecue is where you go to become connected to people in society. And unlike official business lunches, during which people are rather polite, the barbecue lets people relax with old friends and new friends, leaving a lasting impression of friendship.The world, as a whole, holds deep-rooted good feelings toward the barbecue, either for the taste or the warmth produced by fire. “What we should do is to present the Chinese barbecue just the way it is because with its special ingredients(食材)，ways of cooking and more importantly, the special environment and people, the world will recognize it and might fall in love with it just as we do.” said Chen.4. What do we know about Chinese Barbecue?A. It has been becoming very popular on the Internet.B. It is thought highly of by most of the foreign tourists.C. It mainly talks about the most famous Chinese food.D. It shows the color1 ful nightlife in large cities ofChina.5. In which way was Chinese Barbecue different from Midnight Diner?A. It showed more kinds of food.B. It focused more on the diners.C. It showed the eating habits.D. It was less popular than Midnight Diner.6. What is Paragraph 4 mainly about?A. The importance of the barbecue to family.B. The influence of the barbecue on people’s manners.C. The influence of the barbecue on people’s lifestyle.D. The role of the barbecue in people’s relationship.7. Why did Chen Yingjie choose the barbecue as the topic of the series?A. To show the feature of Chinese food.B. To research a special way of cooking.C. To help the world understandChina.D. To introduce the history of the barbecue.CCigarettes aren’t just harmful when they’re being smoked. Even when cigarette ends go out and are cold, new research has found they continue to give off harmful chemicals in the air. In the first 24 hours alone, scientists say a used cigarette end will produce 14 percent of the nicotine (尼古丁) that an actively burning cigarette would produce.While most of these chemicals are released within a day of being put out,an analysis for the United States Food and Drug Administration (FDA) found the level of nicotine fell by just 50% five days later.“I was ly surprised,” since environmental engineer Dustin Poppendieck from the United States National Institute of Standards and Technology (NIST). “The numbers are significant and could have important impacts when cigarette ends are dealt with indoors or in cars. While much attention has been paid to the health influence of first-hand, second-hand and now third-hand smoking, it is not the case when it comes to the actual cigarette end of the matter.”To measure emissions (排放) from this forgotten thing, Poppendieck and his team placed 2,100 cigarettes that were recently put out inside a special room. Once the ends weresealed away, the team measured eight chemicals commonly produced by cigarettes, four of which the FDA have their eye on for being harmful or potentially so.After setting the room’s temperature, the researchers tested how emissions changed under certain conditions. When the air temperature of the room was higher, for instance, they noticed the ends produced these chemicals at higher rates. This finding might discourage those who want to leave ashtrays (烟灰缸) out for days ata time, especially in the heat.8. What do the researchers say about cigarette ends?A They contain little nicotine.B. They produce no nicotine five days later.C. They give off nicotine for days.D. They create as much nicotine as burning cigarettes.9. What do Poppendieck’s words suggest?A. First-hand smoking does most harm.B. The findings are within his expectation.C. Cigarettes should be dealt with indoors.D. Health influence of cigarette ends is ignored.10. Which word best describes the author’s attitude to not cleaning ashtrays for days?A. Unclear.B. Disapproving.C. Unconcerned.D. Puzzled.11. What can be the best title for the text?A. Used Cigarette Ends Release Harmful ChemicalsB. Cigarettes Are More Harmful While Being SmokedC. Research Found Reasons For Cigarette Ends’ HarmD. Cigarette Ends Produce More Chemicals in the HeatDPeople saved a 20-foot orca (虎鲸) that was stuck between rocks on an Alaskan shore by continuously pouring water over it and protecting it from birds who circled above the defenseless whale.The whale was ultimately saved after a six-hour, labor-intensive life-saving operation. Someone spotted the large whale on the Prince of Wales Island near the coast of British Columbia on the morning of July 29th. The Coast Guard was called around 9 a.m. local time. Chance Strickland, the captain of a private yacht in Alaska, and his crew anchored and began life-saving action that were videoed by Aroon Melane and posted on the Internet.Strickland could hear the orca calling out to killer whales swimming in the area. People on other boats stopped with water and buckets to pour water over the animal. “There were tears coming out of its eyes,” Mr.Strickland told the local newspaper. “It was pretty sad.”The group of people formed a chain that passed buckets of seawater back and forth and poured the water on the orca, which seemed to liven it up. It made a noise and raised its tail when it got water.The National Oceanic and Atmospheric Administration (NOAA) was called in, which can be seen on the video using a machine to spray amist of seawater on the orca, which doubled as a way to keep the whale cool and scare the large group of birds that were hoping to feast on the beast.Melane said in her video that the orca was stranded (搁浅) for about six hours until the tide came in andswept it back into the ocean. The group efforts of Strickland’s crew and the NOAA saved the 13-year-old killer whale.12. Why did birds circle above the orca?A. They were eager to eat it.B. They wished to protect it.C. They were attracted by the people.D. They wanted to find a place to rest.13. What did Strickland do immediately after finding the whale?A. Posted pictures online.B. Called friends for help.C. Took action to save it.D. Videoed the trapped animal.14. Why did the whale make a noise and raise its tail?A. To express its eager for water.B. To extend its thanks to people.C. To call out to its fellow whales.D. To show its power and sadness.15. Which can be the best title for the text?A. Killer Whale Got SavedB. The Orca Inspired KindnessC. Combined Efforts WantedD. Animals and Humans United第二节（共5小题；每小题2分，满分10分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。

2020年闵行第二中学高三英语二模试卷及参考答案

2020年闵行第二中学高三英语二模试卷及参考答案第一部分阅读（共两节，满分40分）第一节（共15小题；每小题2分，满分30分）阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项ALocated in the beautiful Sichuan Basin, Chongqing is a magical 8D city. The natural history and cultural scenery of the area provide children with learning opportunities because they can enjoy the many wonders of this area.Fengjie Tiankeng Ground JointTiankeng Diqiao Scenic Area is located in the southern mountainous area of Fengjie County. The Tiankeng pit is 666 meters deep and is currently the deepest tiankeng in the world. The scenic spot is divided into ten areas including Xiaozhai Tiankeng, Tianjingxia Ground, Labyrinth River, and Longqiao River. There are many and weird karst cave shafts, and countless legends haunt them.Youyang Peach GardenYouyang Taohuayuan Scenic Area is a national forest park, a national 5A-level scenic spot, and a national outdoor sports training base. Located in the hinterland of Wuling Mountain. The Fuxi Cave in the scenic spot is about 3,000 meters long, with winding corridors, deep underground rivers, and color1 ful stalactites. The landscape is beautiful.Jinyun Mountain National Nature ReserveJinyun Mountain is located in Beibei District of Chongqing City, about 45 kilometers away from the Central District of Chongqing City. The nine peaks of Jinyun Mountain stand upright and rise from the ground. The ancient trees on the mountain are towering, the green bamboos form the forest, the environment is quiet, and the scenery is beautiful, so it is called "Little Emei". Among them, Yujian Peak is the highest, 1050 meters above sea level; Lion Peak is the most precipitous and spectacular, and the other peaks are also unique.Chongqing People's SquareChongqing's Great Hall of the People, one of the landmarks of Chongqing, gives people the deepest impression than its magnificent appearance resembling the Temple of Heaven. It also uses the traditional method of central axis symmetry, with colonnade-style double wings and a tower ending, plus a large green glazed roof, large red pillars, white railings, double-eave bucket arches, and painted carved beams.1.How deep is the Tiankeng Ground Joint?A.666mB.3,000mC.45kmD.1050m2.Which of the following rocks can you see in Youyang Peach Garden?A.LimestoneB.StalactiteC.MarbleD.Quartzite3.Which attraction is closest to downtown Chongqing?A.Fengjie Tiankeng Ground JointB.Jinyun Mountain National Nature ReserveC.Chongqing People's SquareD.Youyang Peach GardenBBecoming famous is the dream of many, and Tian is getting closer to that dream.Tian, 30, is a white-collar worker inBeijing. On short video application Douyin, Tian has more than 2,000 fans. So far, she has received more than 50,000 likes on the Dubsmash-like app. On her page on Douyin, Tian shares everything, from her son’s daily activities, to her pet dogs, to little skits (段子) made up by her and her husband. “Making funny videos, and combining them with music is really interesting,” Tian said. “Of course, I make the videos for fun because it is quite relaxing.”China’s short video market has seen great growth, according to areport. The report said thatChina’s short video market was valued at 5.73 billion yuan ($900 million) in 2017, an increase of 184 percent. The industry value is expected to go up to the 30 billion mark in 2020. Companies like Tencent, Sohu and Iqiyi have all started providing short video content.“Short videos are popular because they are an addition to traditional audio and video content on the internet,” said Sun Jiashan with the Chinese National Academy of Arts.Fans say that the short videos help them “chill out” from a stressed-out lifestyle. “My favorite videos are all about pets,” said Zhou Na, a nurse inHefei, capital of East China’sAnhuiprovince. “After a whole day’s work, watching the 15-second videos makes me laugh, which reduces my pressure.”4. Why does Tian make short videos in Douyin?A. To get fun.B. To become a well-known person.C. To attract fans.D. To record her family’s routine.5. What’s Sun Jiashan’s opinion about short videos?A. They have huge value.B. They greatly reduce people’s pressure.C. They make people’s star dreams come true.D. They enrich internet audio and video content.6. What does the underlined words “chill out” probably mean?A. Catch a cold.B. Feel cold.C. Calm down.D. Become concerned.7. What does the passage mainly tell us?A. Every Chinese is using Douyin.B. China’s short video market is open.C. Douyin brings the Chinese great happiness.D.China’s short video market has developed rapidly.CWhere doyou usually put your toothbrush?Do you keep it in the bathroom? How’s your toothbrush looking these days? Even if you can’t see it with a naked eye, experts say it may be saturated(使饱和)with millions of toilet germs!Dr. Charles Oerba, a germ expert, is amicrobiology professor at the University of Arizona. He says there are approximately 3 million bacteria per square inch in most toilet bowls, and every time you flush it without closing the lid, those millions of bacteria droplets spray into the air as far as twenty feet away and dirty everything in their path. And a common victim is your poor toothbrush, usually, left out on the bathroom sink, right?So, what do we do? Dr. Gerba says it’s easy. Close the toilet lid before you flush—that’ll greatly cut downthe germs, which will otherwise float in the air. And wash your toothbrush every few days in mouthwash or peroxide to get rid of any germs hiding in it. You can even put it through the dishwasher to sanitize(消毒)it. And always store your toothbrush in a closed cabinet.Here’s one more tip from Dr. Gerba, who says our kitchen sink is probably dirtier than our toilet. “If an alien came from space and studied the bacterial counts, he probably would conclude he should wash his hands in your toilet and go to the bathroom in your sink.” He says that’s because the kitchen sink is a great place where E. coli(大肠杆菌)to live and grow since it’s wet and damp. Bacteria feed on the food that people put down the drain or—that’s left on dishes in the sink. To reset your sink’s bacteria count back to zero, you’d better regularly wash it with hot water and sanitize yoursink with special chemicals. In fact, you may want to do it every day or before preparing dinner.8. What is the purpose of the text?A. To show how to brush your teeth.B. To tell people the importance of health.C. To warn people of the invisible germs.D. To introduce a microbiology professor.9. What can we learn from Paragraph 2?A. Bathroom sinks are the dirtiest places.B. Bacteria are bad for people’s health.C. Why bacteria spread through the air.D. How bacteria spread in the bathroom.10. What does the underlined word“that”in Paragraph 4 refer to?A. The food.B. The toothbrush.C. The sink.D. The chemical.11. Why does Dr. Gerba mention the example of an alien?A. To tell us a fiction story of an alien studying bacteria.B. To show our kitchen sink may be dirtier than our toilet.C. To teach us how to reset sink’s bacteria count back to zero.D. To prove coli prefers to live in the kitchen and the drain.DHidden beneath the surface in the roots of Earths astonishing and diverse plant life, there exists a biological superhighway linking together the members of the plant kingdom in what researchers call the "wood wide web".The network is comprised of thin threads of fungus (真菌) that grow outwards underground up to a few meters from its partnering plant, meaning that all of the plant life within a region likely connected to one another. The partnership is beneficial for both parties involved, plants provide carbohydrates (碳水化合物) to the funguses and in exchange, the funguses aid in gathering water and providing nutrients to its partnering plant.A study conducted by Rensen Zeng of theSouthChinaAgriculturalUniversityfound that this also allowed for plants to warn one another of potential harm. The study showed Broad Beans used the fungal network to spy on one another for upcoming danger.Like our Internet, this fungal connectivity is also full of crime. Some plants, such as Golden Marigolds have been found to release poisons into the network to slow down the growth of surrounding plants in the fight for water and light. Other plants, such as the Phantom Orchid, do not have the chlorophyll (叶绿素) and must get thenecessary nutrients from surrounding plants.Research suggests that animals such as insects and worms may be able to detect slight exchanges of nutrients through the network, allowing them to more easily find delicious roots to feed on; however, this has not been conclusively made clear in experimentation. The more we learn about this phenomenon, the more our understanding of the plant life of our planet will continue to change. Perhaps one day, we may be able to map out these complex networks entirely.12. What is the function of the first paragraph?A.To explain the aim of the web.B. To introduce the main topic.C. To give definition of diverse life.D. To show the importance of plants.13. The criminal behavior of plants can be seen as a way to________.A. compete for survivalB. gather more waterC. take in sunlightD. break natural rules14. What does the last paragraph suggest?A. Animals can also feed on the fungus.B. Nutrient exchanges are too slight to detect.C. No experiment can prove the phenomenon.D. More needs to be done to work out the network.15. Which can be the best title for the text?A. The Partnership between PlantsB. The Unknown Roots of the EarthC. The Superhighway Linking the PlantsD. The Mysterious Map Changing the World第二节（共5小题；每小题2分，满分10分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。

2020届上海市闵行第三中学高三英语二模试题及答案

2020届上海市闵行第三中学高三英语二模试题及答案第一部分阅读（共两节，满分40分）第一节（共15小题；每小题2分，满分30分）阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项AOlder adults who sleep six hours or fewer a night may have elevated risk for dementia(痴呆症) and other cognitive (认知的) issues, a new study finds.Researchers at Stanford University measured seniors' (ages 65 to 85) dementia risk and cognitive abilities, finding higher risk in those patients who regularly slept six or fewer hours compared to those who slept seven or eight hours. Those seniors who slept nine or more hours also had lower cognitive functions and other health issues, but the researchers didn't find the same high dementia risk in this group.The findings demonstrate how important it is for adults to maintain a healthy sleep cycle, especially as they get older.As adults age, it's common for their sleep patterns to change or becomedisrupted— leading to longer, shorter, or more irregular sleep. This disruption may be linked to Alzheimer's and other forms of dementia, impacting seniors' ability to remember information, problem-solve, and go through everyday behaviors. Sleep disruption can also be caused by or heighten depression, cardiovascular disease（冠心病）, and other conditions.A recommended sleep time for seniors is seven to eight hours, the researchers said. Six or fewer hours corresponded to short sleep, while nine or more hours corresponded to long sleep.The Stanford researchers measured levels of beta amyloid, a protein in the brain that is typically found in high levels when a patient develops Alzheimer's. In addition, the researchers used several tests for memory, attention, spatial skills, and executive function to identify patients' cognitive abilities. Those patients sleeping for six hours or fewer a night were more likely to develop dementia, the researchers found. The low-sleep patients had higher levels of beta amyloid.The Stanford researchers found that patients with lower sleep also performed worse on memory tests, while those with higher sleep (more hours) performed worse on executive function tests，which measure the brain's ability to switch between different tasks.―The main takeaway is that it is important to maintain healthy sleep late in life, Winer told CNN.1. What does the underlined word “disrupted” in paragraph 4 mean?A. difficultB. disorderedC. dissolvedD. different2. According to the findings, which of the following is NOT related to the disrupted sleep?A. It is more likely to cause old people to have bad memories over issues.B. It may contribute to dementia, cardiovascular disease and other illnesses.C. Some daily behaviors perhaps differ from those whose sleeping is normal.D It tends to bring all the old people to undergo brain scans and cognitive tests.3. What can we infer from the study?A. A proper sleep time for seniors is seven to eight hours.B. Low and high sleep patients were both poor at memory tests.C. Executive function test is applied to measure the capacity of brain.D. Keeping a healthy sleep for older adults late in life is crucial.BThe health benefits of staying active are already well-known. It can help you manage weight, keep blood sugar levels down and reduce risk factors for heart disease.Now, a new study suggests that regularly playing sports, especially badminton or tennis, is not only healthy but also reduces your risk of death, at any age, by approximately 50%. This is a big scale population study to explore the health benefits of sports in terms of death rate. The study evaluated responses from 80, 306 adults aged 30 and above inEnglandandScotland, who were surveyed about their health, lifestyle and exercise patterns.After adjusting factors such as age, sex, weight, smoking habits, alcohol use, education and other forms of exercise besidesthe named sports, the researchers compared the risk of death among people who took part in a sport to those who didn’t. The percentage of reduced risk of death was found to be: 47% for racket（球拍）sports, 28% for swimming and 15% for cycling.In addition to this, the study didn’t find any significant reduction in the risk for sports like running and football. The findings also exposed that over 44% of the participants met the guidelines for the recommended exercise levels to stay fit and healthy, which amounts to 150 minutes of moderate(适度的) physical activity in a week.Does this mean you stop running or playing football and switch to tennis instead? Every kind of sport and physical activity has different physical, social and mental benefits attached to it. The apparent lack of benefits of running and football could result from several variables that were not taken into account.Being active helps you feel happier and live longer. So, the most important step is to take part in any kind ofsport that you are likely to enjoy and follow in the long term.4. How is the study conducted?A. By doing comparative experiments.B. By analyzing previous data.C. By evaluating survey information.D. By tracking participants for a long time.5. What does the underlined part “the named sports” refer to?A. Ball sports.B. Racket sports.C. Individual sports.D. Traditional sports.6. What can we infer from paragraph 5?A. Few people will play football.B. Tennis will become more popular.C. The result of this study is wrong.D. The study needs to be further improved.7. What does the author advise people to do?A. Stick to any sport that you like.B. Play badminton and tennis only.C. Stop running and playing football.D. Do any sport according to guidelines.CThe Chinese philosopher (哲学家) Confucius once said, “Time flows away like the water in the river.” This is especially true as the novel coronavirus pneumonia outbreak has affected millions of people in China, andthe whole nation has been working day and night to fight the epidemic.In late January, when an increasing number of people in Wuhan were suspected to be infected, and hospitals didn't have adequate beds for them, two special hospitals—Lei shenshan Hospital and Huo shenshan Hospital were built. These two makeshift (临时的) hospitals were built to treat pneumonia patients infected with the novel coronavirus.HuoshenshanHospitalhas 1,000 beds and covers 33,900 square meters, andLeishenshanHospitalhas 1,500 beds and a total area of about 79,000 square meters. More than 4,000 workers worked 24/7 in two shifts, and nearly 1,000 large-scale pieces of equipment and transport vehicles helped the project on site. The two hospitals were built in an amazingly short time. It only took 10 days for people to build Huo shenshan, and 14 days for Lei shenshan.This certainly wowed many people overseas. “It's incredible that two hospitals with 2,500 beds can be built in a short period. It's just hard to believe,” a foreigner named Stuart told People's Daily. In the meantime, Chinese companies have also taken actions quickly in this battle.“The automobile industry is highly industrialized with strong capabilities in comprehensive manufacturing, purchasing materials, production lines and output of technologies,” Shi Jianhua, deputy secretary-general of ChinaAssociation of Automobile Manufacturers, told CCTV News. “In this special time, when the nation needs more masks, it's time for us to quickly respond and shoulder the social responsibilities.”Indeed, a fast response is crucial in any crisis. In this special time,Chinacan't afford to waste a second in the fight against the epidemic. After all, time equals life during this crisis.8. Confucius' saying “Time flows away like the water in the river.” is mentioned to ______.A. arouse readers' interest in the passage.B. introduce the subject of the passage.C. present the background information.D. stress the value of time in epidemic.9. What can we learn about Lei shenshan hospital and Huo shenshan hospital?A. They are new hospitals for health care inWuhan.B. They were built in minimal time.C. Over 4,000 workers worked continuously.D. Stuart found them too massive to believe.10. We can infer from Shi Jianhua's words that the automobile industry inChina______.A. had no medical supplies factories before.B. guarantees whoever in need enough masks.C. has capabilities to give timely response.D. has strong abilities in manufacturing.11. What does the passage mainly talk about?A. China fights epidemic against the clock.B. Twospecial hospitals were constructed.C. Chinese firms acted quickly and effectively.D. Time is crucial for people in overcoming crisis.DOn World Oceans Day, which falls on June 8, the US National Geographic Society announced it would recognize the Southern Ocean in Antarctica, bringing the global total to five.Unlike the Arctic, Atlantic, Indian and PacificOceans—which are defined by the continents that bound them—the Southern Ocean is instead characterized by the Antarctic Circumpolar Current（南极洋流）. According to the National Geographic, the Southern Ocean includes most of the waters surrounding Antarcticaout to 60 degrees south latitude（纬度）."Encircled by the powerfully swift ACC, it is the only ocean to touch three others and to completely embracea continent rather than being embraced by them," Sylvia Earle, a marine biologist and oceanographer, told the Daily Mail.Those familiar with the Southern Ocean know it's unlike any other. "Anyone who has been there will struggle to explain what's so charming about it, but they'll all agree that the glaciers are bluer, the air colder, the mountains more awful and the landscapes morecaptivatingthan anywhere else you can go," Seth Sykora-Bodie, a marine scientist at the National Oceanic and Atmospheric Administration, told National Geographic.National Geographic hopes their revised maps will bring public awareness to the region, thereby encouraging Southern Ocean conservation—but its significance is beyond that."We think it's really important from an educational standpoint, as well as from a map-labeling standpoint, to bring attention to the Southern Ocean as a fifth ocean," Alex Tait, National Geographic Society geographer, told The Post. "So when students learn about parts of the ocean world, they learn it's an interconnected ocean, and they learn there are these regions called oceans that are really important, and there's a distinct one in the icy waters around Antarctica."12. Why is the Southern Ocean different from other oceans?A. It has never been explored before.B. It surrounds the Antarctic all around.C. It is enclosed by the fast-flowing ACC.D. It has ecologically distinct environment.13. What does the underlined word "captivating" in paragraph 4 probably mean?A. Strange.B. Unusual.C. Attractive.D. Informal.14. What does the National Geographic think of the Southern Ocean?A. It will be instructive for students.B. It will promote tourism development.C. It will encourage public to treasure water.D. It will draw scientists to study in the Antarctic.15. What is the best title for the text?A. World Oceans DayB. Revised Antarctic MapsC. Adding a New OceanD. New Discovery under the Sea第二节（共5小题；每小题2分，满分10分）阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。

2020年上海市闵行区高考英语二模试卷

2020年上海市闵行区高考英语二模试卷Listening Comprehension Section ADirections： In Section A， you will hear tenshort conversations between two speakers. At the end of each conversation， a question will be asked about what was said. The conversations and the questionswill be spoken only once. After you hear a conversation and the question about it，read the four possible answers on your paper， and decide which one is the best answer to the question you have heard.1．(★★★★★)A． A cook．B． A dentist．C． A surgeon．D． A technician．2．(★★★★★)A． She'd like to have the windows open．B． She likes to have the air conditioner on．C． The air is heavily polluted．D． The windows are always open．3．(★★★★★)A． Art attraction．B． Painting skills．C． Furniture quality．D． Room decoration．4．(★★★★★)A． She appreciates the man's effort．B． She does enjoy spicy food．C． She is annoyed with the man．D． She doesn't like the food the man prepared．5．(★★★★★)A． They can't fit into the machine．B． They were sent to the wrong stress．C． They haven't been delivered yet．D． They were found to be of the wrong type．6．(★★)A． The long waiting time．B． The broken down computer．C． The mistakes in her telephone bill．D． The bad telephone service．7．(★★★★★)A． Its quality．B． Its price．C． Its materials．D． Its appearance．8．(★★★★★)A． Walk in the countryside．B． Do some exercise．C． Go shopping．D． Wash some dresses．9．(★★★★★)A． He is going to visit a photo studio．B． He has just had his picture taken．C． He is one the way to the theatre．D． He has just returned from a job interview．10．(★★★★★)A．He doesn't want Jenny to get into trouble．B．He doesn't agree with the woman's remark．C．He thinks Jenny's workload too heavy at college．D．He believes most collegestudents are running wild．Section BDirections： In Section B， you will hear two short passages and one longer conversation， and you will be asked several questions on each of the passages and the conversation. The passages and the conversation will be read twice， but the questions will be spoken only once. When you hear a question，read the four possible answers on your paper and decide which one would be the best answer to the question you have heard.11．(★★★★★)（1）A． Attend expert growers' lecture．B． Visit fruit-lovig families．C． Plant fruit trees in an orchard（果园）．D． Taste many kinds of apples．（2）A． It is a new variety．B． It is the best variety for eating quality．C． It is rarely seen now．D． It needs perfect soil to grow．（3）A． To show how to grow apples．B． To introduce an apple festival．C． To help people select apples．D． To attract more people to visit Britain12．(★★★★★)（1）A． Lack of sleep could lead to heath problem．B．Lack of sleep affects adults more than children．C．Sleeping problems are one of the leading causes of obesity．D．The amount of sleep people need changes with age．（2）A． Less sleep is needed when they enter adolescence．B．Ideally， they need 8 hours of sleep a night．C．They may have difficulty in falling asleep before 11：00 pm．D．They always wake up at midnight due to biological changes．（3）A． The amount of sleep and academic performance．B．A comparison of different time to start school．C．Students' sleeping time and social behaviors．D．A beneficial change of school starting time．13．(★★★★★)（1）A． Extreme sports．B． City life．C． Human's potential．D． Danger and safety．（2）A． They like to stay isolated．B． They prefer danger to safety．C． They want to know their potential．D． They are bored with the traditional ones．（3）A． Objective．B． Negative．C． Positive．D． Neutral．（4）A． It is interesting and challenging．B． It is dangerous and needs no skills．C． It enables people to face fears．D． It only stimulate individualism．Grammar and vocabulary Section ADirections： After reading the passage below，fill in the blanks to make the passage coherent and grammatically correct. For the blanks with a given word， fill in each blank with the proper form of the given word； for the other blanks， use one word that best fits each blank.14．(★★★)A brief history of Chopsticks．We've discussed the story of knife and fork， but there's another set ofutensils（器皿） used by billions of people around the world-and it has a truly ancient past． The Chinese have been wielding chopsticks since at least 1200 B．C．，and by A．D． 500 chopsticks（1） had swept （sweep） the Asian continent from Vietnam to Japan． From their humble beginnings（2） as cooking utensils to paper-wrapped bamboo sets at the sushi counter， there's more to chopsticks than meets the eye．Chopsticks（3） were developed （develop） about 5000 years ago in China． The（4） earliest （early） versions were probably twigs used to get food from cooking pots． When resources became scare， around 400 B． C．，crafty chefs figured out（5） how to conserve fuel by chopping food into smaller pieces that required less cooking fuel， and besides， it could be cooked more quickly． This new method of cooking made it unnecessary to have knives at the dinner table-a practice that also matched the non-violent teachings of Confucius （孔子），（6） as expressed in one of his numerous quotations："the honorableand upright man keeps well away from both the slaughterhouse（屠宰房） and the kitchen． And he allows no knives on his table．" As a vegetarian， he believedthat knives' sharp points evoked（诱发） violence（7） killing （kill） the happy， contented mood that should reign during meals． Thanks in part to his teachings， chopstick use quickly became widespread throughout Asia．Different cultures adopted different chopstick styles． Perhaps in a nod to Confucius， Chinese chopsticks featured a blunt rather than pointed end． In Japan，chopsticks were 8 inches long for men and 7 inches long for women． In 1878 the Japanese became the first（8） to create （create） the now-ubiquitous disposable set， typically made of bamboo or wood． Wealthy diners could eat with ivory， jade， coral， brass or agate versions， while the most privileged used silver sets． It was believed that the silver would corrode and turn black（9）if/when it came into contact with poisoned food．Throughout history， chopsticks have enjoyed a symbiotic relationship with another staple of Asian cuisine： rice． At first glance， you'd think that rice wouldn't make the cut， but in Asia most rice is of the short- or medium-grain variety． The starches（淀粉质食品） in these rices create a cooked product that is gummy and clumpy， unlike the fluffy and distinct grains of Western long- grain rice．（10） As chopsticks come together to lift steaming bundles of sticky rice， it's a match made in heaven．Section BDirections： Fill in each blank with a proper word chosen from the box. Each word can be used only once. Note that there is one word more than you need.15．(★★★) The "Penny Black"， the first postage stamp issued in Britain and，more importantly， the first postage stamp issued anywhere，（1） B the image of Queen Victoria， but the first British postal service didn't originate inVictoria England． In 1860， William Dockwra started a public service that（2）F the quick delivery of a letter anywhere in London． His system was quickly（3）J with Dockwra in charge． It was far from a perfect system，（4） C with seemingly improper charges that made it unreasonably expensive to send aletter． Worse still， recipients were expected to pay． As you might imagine，this（5） G some problems-either people weren't home or flat-out refused to pay． The system just didn't work， but it remained in place for far too long．About 50 years later， to do better， Rolland Hill argued for putting an end to the postal charges and replacing them with a single national rate of one penny，which would be paid by the sender． When the post office ignored Hill's ideas， he self-published his essay and it quickly gained（6） K among the public． Hill was then ordered by Postmaster General Lord Lichfield to discuss postal reform and ，during their subsequent meetings， the two men conceived of a gluy（7） A that could be applied to the envelops to indicate payment． Though it had gained support with the public who longed for a affordably way to connect with distant friends and family， officials were still not convinced． Thankfully， Hill was far from alonein his passion for reform． He eventually earned enough support from other like-minded individuals to convince Parliament to（8） E his system．In 1839， Hill held a competition to design all the postal facility． The winning stamp（9） I describing the young queen's profile came from oneWilliam Wyon， who based the design on a medal he created to celebrate his firstvisit to London．The "Penny Black" stamp went on sale on May 1， 1840． It was an immediate（10）H ． Suddenly， the country seemed a lot smaller． The penny black's design wasso well received that it remained in use for forty year．A． label B． bears C． burdened D． illustrates E． implements F． guaranteed G． presented H． hit I． entry J． nationalized K． groundReading ComprehensionSection ADirections： For each blank in the following passage there are four words or phrases marked A， B， C and D. Fill in each blank withthe word or phrase that best fits the context.16．(★★★★)The term "staycation" means vacations that you take at home or near your home rather than traveling to another place． It is is closely connected with less pollution， saving money and not contributing to the overwhelming disorderthat takes place in some of the world's most touristic areas．The concept of staycation was born at the time of the 2008 market（1） Cin the United States．Because of it， many households were forced to（2） Atheir expenses and consequently limit their vacation budget． The shortage of money to travel abroad is at the origin of why many people started to （re）discover their most（3） C surroundings．At the same time， awareness of the（4） D impacts of tourism， especially on what concerns the impacts of transportation， started to increase too． And so did the perception that some of the main cities （abroad） are increasingly overloaded with people-- with places such as Barcelona， Venice， or the Seychelles planning on（5） A a tourist cap．Staycation appears like a great solution for the（6） A above mentioned． It is a great way of spending joyful vacations while helping one's（7）C and the environment．（8） C ， staying close to home eliminates the budget for accommodation and transport．Apart from the financial（9） D gained by leaving behind expensive plane tickets or by not booking hotel rooms that aren't cheap， staycation also has the benefit of keeping harmful（10） A in the ground． Cars， boats， and planes are not （or are less） used；（11） B ， other means of transport such as public transport， bicycles， electric scooters or just walking are favored．This allows people's carbon footprints not to（12） C as much as theywould if long distances had been traveled．A staycation is a form of alternative tourism that is fully in line with the slow tourism trend． Slow tourism invites you to live in the（13） Bmoment． It encourages you to take your time， discover nearby landscapes，reconnect and spend more time outdoors in nature with the people you enjoy． There are no fully-booked days， and there is no（14） D to go from one activity to another just to stay busy all the time．Given the multiple（15） A of local tourism， you no longer have a reason to be embarrassed at the coffee machine at work when you are asked where you are going on vacation this year．（1）A． value B． sector C． crisis D． shares（2）A． restrict B． bear C． avoid D． meet（3）A． cheerful B． immediate C． polluted D． attractive（4）A． limited B． financial C． cultural D． environmental （5）A． introducing B． stopping C． postponing D． raising（6）A． challenges B． assessment C． tasks D． applications （7）A． voyage B． mind C． pocket D． hometown（8）A． In addition B． For example C． In fact D． On the contrary （9）A． services B． advice C． resources D． savings（10）A． emissions B． exposure C． vehicles D． strategies（11）A． therefore B． instead C． however D． moreover（12）A． last B． fall C． increase D． change（13）A． historic B． present C． critical D． climatic（14）A． good B． harm C． blame D． rush（15）A． advantages B． challenges C． platforms D． themesSection BDirections： Read the following three passages. Each passage is followed by several questions or unfinished statements. For each of them there are four choices marked A， B， C and D. Choose the one that fits best according to the information given in the passage you have just read.17．(★★★)Brooke Martin's golden retriever（金毛猎犬） Kayla hated being left alone or separated． She would howl， pace， and chew on things． Brooke learned that other people had the same problem with their pets． She wondered： -What if you could talk to your dog if you were gone？Working with her father in their garage， the 16-year-old came up with several ideas． Finally， she invented a device that allowed pet owners to video chat with their pets! She calls the device iCPooch． -The dog doesn't have to answer the call，explains Brooke． -It comes up immediately on the screen on their end． It's a two-way audio and video-you can see and hear each other．With a click of a button you can even send the dog a treat!Her invention has earned her a spot competing against nine other finalists in a young scientist competition for middle-school students． These finalists， selected based on their short video presentations， are working with [mentors] over the summer before heading to the final competition in St． Paul， Minn．After Martin's video put her among the 10 finalists in the Discovery Education3M Young Scientist Challenge， she was paired with Delony Langer-Anderson， a product development scientist in 3M's consumer health care division． -I just lead her down the product development path，Langer-Anderson told Live Science． Thispath includes guidance on how to test the potential product， which combines avideo chat device that answers immediately on the dog's end with a dog treat device the owner can remotely activate．"One thing I have thought about a lot is， what happens if while the device is on the floor， what if your dog knocks it over， or scratches the screen？" Martin said． She and Langer-Anderson discussed this， and Martin is now testing materials at a local dog shelter by taping them to the dog house floors to see how well they withstand sharp teeth and claws．The finalists create models they can test， with the guidance from amentor． Their projects include a fuel cell that transforms cut grass intoelectricity and an app that rewards drivers for not texting or calling． Langer-Anderson tries to help the students work through the scientific method， testing their hypothesis， in a determined way， -so the kids don't get buried indata． she said．（1）Which of the following would be the best title of the passage？ D A．"iCPooch" wins in a young scientist competition．B．A 16-year-old girl invents a device for dog hunger．C．A man-made device lets people chat with their pets．D．A kid-invented device calm dogs' separation anxiety．（2）"iCPooch" calms pet dogs by A ．A． allowing video chatB． making dogs sleepC． answering the callD． giving them food（3）What is the probable meaning of the underlined word "mentor" C ．A． competitorsB． assistantsC． instructorsD． companions（4）What do the inventions of the finalists have in common？ BA．They are all new inventions dealing with pets．B．They are possible solutions to everyday problems．C．They cope with the problems related to computers．D．They are all accomplished through individual work．18．(★★★) （1）To promote the Sliver Eagles coin， what is stressed in the ad？AA．The coin is of high quality and worth collecting．B．The coin can be circulated as a currency．C．Limited supplies guarantee a stable price of the coin．D．Demand for the coin is bound to break records．（2）If you buy six 2012 U． S． Mint Silver Eagles by post， you should pay atleast C ．A．230.7B．233.7C．240.7D．243.7（3）The ad strongly encourages people to purchase the silver coins by B ．A．shopping onlineB．making a phone callC．lining up in front of the storesD．writing to the companyThis is What a REAL Silver Dollar Looks LikeIf you trust in the yen， the euro， and the dollar…stop reading．Because this is a story about the silver coin EVERYBODY wants．You read the headlines． You know that troubled economic times have put global currency on a rollercoaster （ ride． But millions have found a smarter way tobuild long-term value with high-grade collectable silver． And right now， those people are lining up to secure some of the last 2012 U． S． Mint Silver Eagles，America's Newest Silver Eagle Dollars． Today， you can graduate to the front ofthat line． Buy now and you can own these brilliant uncirculated Silver Dollarsfor only ﹩38.95!You Can't Afford to LoseWhy are we releasing （发行） this silver dollar for such a remarkable price？Because we want to introduce you to what hundreds of thousands of smart collectors and satisfied customers have known since 1984-New York Mint is the place to findthe world's finest high-grade coins． That's why we're offering you this Brilliant Uncirculated 2012 U． S． Silver Eagle for as little as ﹩37.45 （plus s/h）．Timing is EverythingOur advice？ Keep this to yourself． Because the more people who know about this offer， the worse it is for you． Demand for Silver Eagles in 2011 brokerecords． Experts predict that 2012 Silver Eagles may break them all overagain． Due to rapid changes in the price of silver， prices may be higher orlower and are subject to（受…影响） change without notice． Supplies arelimited． Call immediately to add these Silver Eagles to your holdings before it's too late．Offer Limited to 40 per household 2012 American Silver Eagle CoinYour cost1-4 Coins ﹩38.95 each + s/h5-9 Coins ﹩38.45each + s/h10-19 Coins ﹩37.95 each + s/h20-40 Coins ﹩37.45 each + s/hNote：﹩10 s/h （shipping and handling） for each purchase For fastest service，call toll-free 24 hours a day1-888-201-7143Offer Code （代码） ASE177-04[Please mention this code when you call．]New York Mint 14101Southcross Drive W．，Dept． ASE177-04Burnsville， Minnesota 55337www． NewYorkMint． Com19．(★★★)The dream of the flying car could come down to earth soon as several start-ups like Chinese EHANG and Uber are developing so-called "passenger drones （无人机）"-self-flying drones big enough to ferry individual commuters aroundtown-which could shrink commute（上下班往返） times from hours to minutes．At first glance， human-carrying drones sound no more realistic than flying cars． Until recently inventors had never been able to marry automobiles andaircraft in a practical way． Yet a few companies have kept at it： Woburn， for example， has since 2006 been developing Transition， a "roadable aircraft" that resembles a small airplane that can fold its wings and drive on roads． A personal flying car in every garage has proved to be a tough sell， however， as there are serious safety concerns about asking the average commuter to train for a pilot's license and take to the skies．Passenger drones， by contrast， would operate autonomously and leave the "roadable" part behind in favor of larger versions of aircraft that already exist． Passenger drone designs favor "distributed electric propulsion（推进），" meaning instead of one large rotor powered by a large engine they have multiple propellers each powered by its own， smaller motor． This sacrifices lifting power and flight performance in exchange for mechanical simplicity and lighter weight-factors that could make them cheaper to operate． Quieter electric power would make the noise tolerable to city residents， although it remains to be seen how much weight such a vehicle could lift， and for how long．With any of these vehicles， safety is the biggest concern and extends to both the aircraft and the automated systems flying them． Advanced artificialintelligence is needed to fly large numbers of autonomous aircraft without crashing them into one another or， say， the local news channel's traffichelicopter． Carrying people from points A to B seems simple enough， but even the best AI struggles with surprises： What， for example， would a drone do if a landing area suddenly became unavailable？ asks Sanjiv Singh， a Carnegie Mellon University robotics researcher． Instead of leaping to fully automated passenger drones， he suggests first testing the necessary AI in unmanned cargo（货物）runs，and adopting a "mixed mode" approach in early passenger services where pilots are assisted by AI co-pilots．Technical challenges aside， start-ups promoting the technology will have tofind a way to convince the public to give their drones a whirl， something that requires a much bigger leap of faith than getting into the backseat of a self-driving car． Passenger drone makers are "obviously still in the incubation（孵化）stages of technology development and improving the basics，" says Mike Hirschberg，executive director of the American Helicopter Society International． "But 20 or 30 years from now life may be a little like The Jetsons where you take advantage ofthe third dimension and have much more mobility， especially in urban closequarters where ground transportation is gridlocked．"The passenger drone progress may follow a sloping takeoff rather than vertical leap． Carnegie Mellon's Singh sees a long road ahead filled with lots of testing，analysis， regulation and efforts to win the public's trust before the technology becomes a viable transportation option． "There is the danger of someone moving too fast and then having a problem that sets the industry back for some time，" he says．（1）Personal flying cars have failed to gain popularity among households mainly because C ．A．people don't have the courage to take the cars to the air．B．people are unwilling to train for a pilot's license．C．people worry that they may not be qualified to fly the cars safely．D．it is practically impossible to combine cars and aircraft together．（2）Which of the following is NOT an advantage of passenger drones？ AA． It can lift more weight．B． It is lighter in weight．C． It makes less noise．D． It is simpler in mechanical design．（3）What is Hirschberg's attitude towards passenger drones？ DA． disapprovingB． neutralC． skepticalD． cautiously optimistic（4）We can learn from the passage that D ．A．artificial intelligence can easily tackle the problems occurring in air traffic．B．human pilots in autonomous aircraft will endanger the safety of passengers．C．the passenger drone industry will make major breakthroughs in the near future．D．the public's distrust may hinder the development of passenger drones．Section CDirections： Read the passage carefully. Fill in each blank with a proper sentence given in the box. Each sentence can be used only once. Note that there are two more sentences than you need.20．(★★★)Boxing is a popular sport that many people seem to be fascinated by． Newspapers， magazines and sports programmes on TV frequently cover boxing matches． Professional boxers earn a lot of money， and successful boxers are treated as big heroes．It seems to me that people， especially men ，find it appealing because it is an aggressive sport． When they watch a boxing match， they can identify with the winning boxer， and this gives them the feeling of being a winner themselves． It is a fact that many people have feeling of aggression from time to time， but they cannot show their aggression in their everyday lives．（1） AHowever， there is a negative side to boxing．（2） F Although boxers wear gloves during the fights， and amateur boxers even have to wear helmets，there have frequently been accident in both professional and amateur boxing，sometimes with dramatic consequences． Boxers have suffered from head injuries，and occasionally， fighters have even been killed as a result of being knocked out in the ring．（3） E Sometimes even if a boxer has never been knocked out，he might have suffered severe brain damage without knowing it．（4） B I think it would be better if less time was given to aggressive sports on TV， and we welcomed more men and women from non-aggressive sports as our heroes and heroines in our society． I believe that the world is aggressive enough already! Of course， people like competitive sports， and so do I ， but I think that hitting other people in an aggressive way is not something that should be regarded as a sport．A．Watching a boxing match gives them an outlet for this aggression．B．I am personally not at all in favor of aggressive sports like boxing．C．In my personal opinion， boxing can be so thrilling that many people dare not to have a try．D．Professional boxers are much more at risk than their amateur counterparts．E．Furthermore， studies have shown that there are often long-term effects of boxing．F．It is likely to threaten personal safety of people．Summary Writing21．(★★★)Directions： Read the following passage． Summarize the main idea and the main point（s） of the passage in no more than 60 words． Use your own words as far as possible．Students who have used electronic cigarettes by the time they start ninth gradeare more likely than others to start smoking traditional cigarettes and other tobacco products within the next year， according to a new study funded by the National Institutes of Health． Electronic cigarettes， or e-cigarettes， deliver nicotine to the lungs by heating a liquid solution that contains nicotine and other chemicals to produce a spray that the user takes in．As part of a survey of substance use and mental health among high school students in Los Angeles， the study compared the start of tobacco use among 222 students who had used e- cigarettes， but not any other tobacco products， and 2，308 who had neither used e-cigarettes or any other tobacco products when initially surveyed at the start of ninth grade． The 2，530 students who initially reported never using tobacco underwent follow-up assessments after six and 12months． Students were asked about lifetime and past six-month use of e-cigarettes or any other forms of tobacco products．During the first six months after being surveyed， 30.7 percent of those whohad used e- cigarettes started using tobacco products， such as cigarettes， and cigars， compared to only 8.1 percent of those who had never used e-cigarettes． Over the following six months leading into the start of 10th grade，25.2 percent of e-cigarette users had used tobacco products， compared to just 9.3 percent of nonusers．"While teen tobacco use has fallen in recent years， this study confirms thatwe should continue to closely watch teen smoking patterns，" said NIDA DirectorNora D． Volkow， M．D． "Parents and teens should recognize that although e-cigarettes might not have the same harmful effects of regular cigarettes， they do carry a risk of addiction．""Recreational e-cigarette use is becoming increasingly popular among teens who have never smoked tobacco，" said Adam M． Leventhal， Ph．D．， the first author on the study． "While we cannot conclude that e-cigarette use directly leads to smoking， this research raises concerns that recent increases in youth e-cigarette use could ultimately lead to the spread of smoking- related illness．"Translation第12页共15页Directions： Translate the following sentences into English， using the words given in the第13页共15页上海初高中英语整理微信公众号：Shanghai_Englishbrackets.22．(★★★)在线课程是否能满足不同层次学生的需求，尚不明朗．（it） It is not clear/remains unknown/ remains to be seen whether on-line classes can meet the demands of students of different levels．23．(★★★)在抗击病毒的斗争中，中国会给予受到感染的国家尽可能多的帮助．（offer）China will offer as much assistance as possible to the countries infected （withthe disease） in the battle against virus．24．(★★★)极目远眺，山外有山，令人赞叹不已．（view） If you look around inthe distance， you will enjoy the fantastic view of mountains beyond mountains，。