【免费下载】扬州梅苑双语学校二模试卷及答案
2020届扬州梅苑双语学校高三英语第二次联考试题及答案解析
2020届扬州梅苑双语学校高三英语第二次联考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AThe “laugh out loud” face is officially the world’s most popular emoji, according to researchers from Adobe (ADBE) who surveyed 7,000 users across the United States, the United Kingdom, Germany, France, Japan, Australia, and South Korea.The “thumbs up” emoji came in second, followed by the “red heart” emoji. The flirtatious “wink and kiss” and “sad face with a tear” emojis respectively rounded out the top five.The software maker on Thursday released the findings from its 2021 Global Emoji Trend Report ahead of World Emoji Day on Saturday.Adobe’s latest Emoji Trend report also examined the three most misunderstood emojis in the world. The “eggplant” symbol edged out the “peach” and the “clown” emojis respectively as the most confusing for users.The vast majority of emoji users (90%) believe the modern —day hieroglyphs make it easier for them to express themselves. Eighty — nine percent of respondents said emojis simplify communicating across language barriers. And 67% said they think people who use emojis are friendlier, funnier and cooler than those who don’t. A slight majority of respondents said they are more comfortable expressing emotions through emojis than talking on the phone or in —person. More than half of global emoji users (55%) said using emojis in communications has positively impacted their mental health. Seventy — six percent of those surveyed said emojis are an important communication tool for creating unity, respect and understanding. And 88% said they feel more empathetic toward people who use emojis.1.What are the three most popular emojis according to the passage?A.clown thumbs up laugh out loudugh out loud thumbs up wink and kissugh out loud thumbs up red heartD.thumbs up red heart sad face with a tear2.Which emoji is the most confusing one for users?A.Peach.B.Eggplant.C.Clown.D.Wink and kiss.3.Which of the following best describes the attitude of most people surveyed to emojis?A.Favorable.B.Passive.C.Indifferent.D.Doubtful.BMost children who have suffered from ADHD still have it as teens. During teen years, especially as the hormonal changes of teenagers are going on and the demands of school and extra-curricular activities are increasing, ADHD may get worse.Because of problems with getting unfocused and poor concentration, many teens with ADHD have problems in school. Grades may fall, especially if the teen is not getting ADHD treatment. It’s not uncommon for teens with ADHD to forget their homework, lose textbooks, and become bored with their daily class work. Teens may become inattentive or extremely attentive, not waiting for their turn before blurting out answers. They may cut in on their teacher and classmates. Teens with ADHD may also befidgetyand find it hard to sit still in class.Often, teens with ADHD are so busy focusing on other things that they forget about the task at hand. This can be seen especially with homework and athletic skills and in relationships with their schoolmates. This lack of attention to what they’re doing often leads to bad grades on tests and being passed over for sports teams, after-school activities, and learning teams. Kids with ADHD can be targets for bullying, too. But, not all children with ADHD have trouble getting along with others. If your child does, you can take measures to help improve their social skills and relationships.ADHD affects all parts of a teenager’s life. As a parent you should discover your teen’s troubles as early as possible. The earlier your child’s troubles are discovered, the more successful the following steps can be.4. What does the author plan to do in paragraph 1?A. To list the types of ADHD.B. To introduce the main topic.C. To show the author’s opinion.D. To explain the causes of ADHD.5. What does the underlined word “fidgety” probably mean in paragraph 2?A. Clever.B. Noisy.C. Restless.D. Lazy.6. What is the text mainly about?A. Ways to deal with ADHD.B. Effects of ADHD on teens.C. Teens’ school performances.D. Demands of school work.7. What may the following paragraph talk about?A. How parents can help a teen with ADHD.B. The importance of healthy peer relationships.C. How many children are suffering from ADHD. D. Different opinions about treating ADHD in teens.CAfter almost an entire year of not going shopping and vacationing, you find the numbers reflected by your bank account meet your heart's desire.Now the most important question comes, what to do with the earnings? Should you fulfill dreams of the present, invest in preserving the future or perhaps keep saving it for a rainy day?Our elders always try to teach us the value of money and its moral weakness. One may be on a winning streak（连续成功）now，but it will not always be so. One will have days when there will be no sunshine but only rain. and their luck will hide behind those thick grey clouds. Save for those rainy days,they say.Do not spend too much,live within a budget,refrain fromcredit no matter how small and save for the future.Since the very first time we earn our own money from a summer job or earning our first salary, the lessons start. In fact, the pocket money that we receive when we are children begins the process of learning how to best manage one's money.People often think like this-one day when I have enough money, I will travel the world. Then, once we do earn enough money, tomorrow's plans start shadowing our present ones. However, is it wise to keep living for that future? Will we still enjoy or even be able to backpack in -our 50s? How will we ever enjoy our present if we are constantly living for the future?Good questions, aren't they? 1 say travel but don' t let yourself run dry, treat yourself to some luxuries but also keep enough for your necessities, and enjoy your present but with a plan for the foreseeable future.Life is for the living. so live it sensibly.8. Why do elders teach us to save money?A. Because there are more rainy days in life.B. Because no one can win streak.C. Because good days may end.D. Because money can't buy everything.9. What does the underlined phrase "“refrain from" mean in Paragraph 3?A. select fromB. hold backC. rely onD. prefer to10. What can we infer from the passage?A. We should enjoy ourselves at the right time.B. We should wait to travel until we have enough money.C. We should live for the future no matter what.D. We should enjoy ourselves to the fullest when we have money.11. What is the main idea of the passage?A. Money is something but not everything.B. One should save for rainy days.C. Live in the moment before you live for the future.D. Live the present wisely for your life.DNew Yorkis among the slowest cities during rush hour in the world, according to a report published in January. Crossing midtown by car is soul-destroying. The average speed is 4.7 miles per hour, not much quicker than a quick walk. But relief is in sight. On April 1st, state lawmakers agreed to introduce road charges, makingNew Yorkthe first big American city to do so. By next year vehicles will have to pay to enterManhattansouth of60th Street.The details of the new rule, including how much drivers will have to pay, how they will pay and how often they will pay, haveyet to be decided. A “traffic mobility review board" will be set up to work all this out. New Yorkers living in the fee zone who make less than $60,000 a year will be exempt (获豁免) . Other drivers, including motorcyclists, the city' s civil servants, disabled drivers and the trucking industry, all want discounts or exemptions, which might not be a good sign.If done right, road pricing could be expanded beyondManhattan.New Yorkcan learn from other cities.Singapore, for instance, which has had pricing for decades, adjusts prices regularly. It can also learn from mistakes.London, which rolled out its pricing in 2003, is only starting to charge on-demand car hires like Uber. Stockholm exempted too many vehicles, which caused a drop in revenues (收入) .Other cities considering road charges, includingLos Angeles, Philadelphia Portland,San FranciscoandSeattle, are watchingNew York. "We really have t1o make a good example," says Nicole Gelinas of the Manhattan Institute, aNew Yorkthink tank.12. What does the report find?A.New Yorkhas terrible road traffic.B.New Yorkoften introduces new laws.C. New Yorkers prefer walking to driving.D. New Yorkers face an increased cost of living.13. What can be inferred about the new rule from paragraph 2?A. It faces some potential problems.B. It has clear and detailed fee standards.C. It favors New Yorkers living in the fee zone.D. It fails to win a traffic mobility review board s approval.14. What doLondonandStockholmhave in common?A. They learn a lot fromSingapore.B. They have greatly increased revenues.C. They charge on-demand car hires heavily.D. They are bad examples of placing road charges.15. What is the best title for the text?A. How much does it cost to drive intoManhattan?B.New Yorkapproves road pricing forManhattanC. Drivers fear crossingManhattansouth of60th StreetD. Who will be exempt from road charges inManhattan?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。
江苏省扬州市邗江区梅苑双语学校2022-2023学年八年级下学期第二次月考英语试卷
八年级英语综合练习2023.5.26第1卷（选择题80分）二、单项选择（共15小题，每小题1分，计15分）在下列各题A、B、C、D四个选项中选择一个能填入题干空白处的最佳答案。
21.The UNICEF officer made up his mind to had ______one-to-one interview with ______elderly who finished _______second in the race.A. a; an; theB. an; the;/C. an; an; theD. a; the;/22.—______will play more and more important role in our country.—Yes, let's learn “double reduction ”policy(“双减”政策)first.A. InformationB. PollutionC. EducationD. Situation23. When the big ship “Titanic” fell down into the sea, there wea1re over 2,200 people________ . And onlyabout 700 of them survived.A.in boardB. on the boardC. on boardD. in the board24.—What do you think of Jack when he saved the boy from the river?—I think it's _____________of him to do so, for the boy was in great danger.A. importantB. necessaryC. braveD. honest25.—Smart phones are more and more popular in our daily life.—Yes. We can take buses just with a mobile because the buses in Yangzhou ___________Alipay app.A. shareB. saveC. searchD. support26.— Wow! There are so many papers! — Yes. Please help me___________A. hand in themB. hand them out.C. hand them inD. hand out them27.—I_______ reading English every morning.—Yes, English is very important and it_________ the first language in England and some other countries.A. used to; is used byB. used to; is used asC. am used to; is used asD.am used to; is used by28.—Did you feel ______ was wrong of Jack to hide the comic books? —Yes. It is important _____a boy to learn to share.A. that; ofB. that; forC.it; ofD. it; for29.—You don't look well. What's the matter?—My leg ______in the accident. yesterday. It sill ______now.A. was hurt; hurtsB. hurt; hurtsC. was hurt; is hurtD. hurt; is hurt30.—Our eyesight is______ associated(联系) with our TV viewing habits.— Yes, I agree. We shouldn't sit too ______ to the TV when we watch it.A. close; closeB. close; closelyC. closely; closelyD. closely; close31.—Did the doctor save the boy?—Yes, the boy______ on the morning of May 10.He gets well now.A. was operatedB. was operated onC. operatedD. operated on32.—What arc these young girls doing?—They are training ______volunteers ______the Spring Sports Meeting.A. to be; toB.to be; forC. for; forD.as; to33.—When is the sports meeting______ every year?—Yes. It____ at the beginning of the new term.A. taken place; is heldB. held; takes placeC. taken place; holdsD. held; is taken place34.___________ in 1978, Shenzhen was similar_____ any other village in China. But now it is very modern.A. Back; withB. Before ; withC. Back; toD. Before; to35.—Mike, you shouldn't play computer games while our father is away.—______.Remember not to enter my room next time! I am sick of you.A. I am not afraid of him.B. Thank you.C. It's none your businessD. Sorry, I won't三、完形填空(共15小题;每小题1分，计15分)阅读下面短文，从文后各题所给的A、B、C和D四个选项中，选出一个最佳答案。
2020-2021学年扬州梅苑双语学校高三英语第二次联考试题及答案
2020-2021学年扬州梅苑双语学校高三英语第二次联考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AFour Best Hikes in the WorldThere's nothing like getting out and getting some fresh air on a hike. No matter whether your idea of a hike is a leisure walk or climbing the highest mountain on Earth, we've got you covered. Below are four best hikes inthe world.Torres del Paine W CircuitLocation (位置): Patagonia. ChileDistance: 37 + milesTime: 5~6 daysBest time to go: October to JanuaryThe W Circuit is one of the most recommended hikes you'll find. Not only will you appreciate the diverse landscapes and striking granite pillars (花岗岩柱子), but you'll probably meet some new friends along the way.Grand Canyon Rim - to - Rim HikeLocation: Arizona, the United StatesDistance: 48 milesTime: 1~3 daysBest time to go: May to June, September to OctoberThere's no better way to experience one of the greatest wonders in the world. Located in one of the USA's most beautiful parks, the views are ly appealing. Just make sure you're prepared for the challenge.Trek to PetraLocation: JordanDistance: 47 milesTime: 5~ 6 daysBest time to go: October to AprilTake the road less traveled through the Kingdom of Jordan and experience one of the seven wonders of the world. Hike through canyons, gorges and ridges, and see tombs and temples along the way all while avoidingcrowds of tourists.Yosemite Grand TraverseLocation: California, the United StatesDistance: 60 milesTime: 6~7 daysBest time to go: July to SeptemberKnown for some of the best hiking in the world, Yosemite National Park is famous for its views and huge sequoia (红杉) trees. Praised byNational Geographic, the Yosemite Grand Traverse will take you through waterfalls and green mountaintops.1.Which of the following is the best time for the hike in Patagonia, Chile?A.AprilB.MayC.AugustD.December2.Where should you go for a less crowded hike?A.JordanB.Patagonia, ChileC.Arizona, the United StatesD.California, the United States3.What can you do along the Yosemite Grand Traverse?A.Plant sequoia treesB.Appreciate waterfallsC.Visit local templesD.Climb granite pillarsBGuangzhououtbreak linked to strains inIndiaThe gene sequencing of the COVID-19 outbreak inGuangzhou.Guangdongprovince, indicates it is very similar in structure to the mutatedstrains detected inIndia, a senior health official from the city said on Sunday.“And it has the characteristic of quick spread.” Chen Bin, deputy director of the city's health commission, said at a news conference inGuangzhouon Sunday.She urged relevant departments and medical staff to act quickly to block the chain of infection and control the spread of the coronavirus in the southern metropolis.Zhang Zhoubin, deputy director of theGuangzhoucenter for disease control and prevention, said the strain of coronavirus spreads easily.“The virus can be spread through a meal or through a short period of indirect contact,” he said.The city reported five confirmed eases and 21 asymptomatic carriers as of 2 pm Sunday after the first con finned case was detected in the city's Liwan district on May 21, Chen said.To prevent the virus from spreading, the city government tightened its disease control and prevention measures over the weekend. Six communities and housing estates previously designated as low-risk areas were raised to medium-risk ones, Chen said.In addition to asking local residents to get vaccinated, the city has organized nucleic acid testing in Haizhu and Yuexiu districts starting from Sunday. Residents in specific areas of Tianhe, Baiyun and Panyu districts have also been required to take nucleic acid tests to expand the screening of suspected patients and asymptomatic carriers.Liwan previously required all its residents to take nucleic acid tests.As of Saturday, more than 2-25 million residents of the city have had samples collected for nucleic acid tests, Chen said. More than 10,000 medical workers from the entire city have been sent to Liwan to help vaccinate locals against COVID-19 and collect samples for nucleic acid testing.Deng Wenjun, director of circulation section with Guangzhou Supply and Marketing Cooperative, said there are sufficient supplies of food and daily necessities in the medium-risk areas.4. What is the characteristic of the COVID-19 which broke out inGuangzhou?A. It disappears quickly.B. It spreads fast.C. It has a lot to do with temperature.D. It has the same nature as the seasonal flu.5. Which district have residents who have not been required to take nucleic acid tests?A. Tianhe.B. Haizhu.C. Panyu.D. Zengcheng.6. Which of the following statements is TRUE?A. The virus can hardly be spread through a short period of indirect contact.B. There are 21 symptomatic carriers in the Liwan district as of 2 pm Sunday.C. All the people living in Liwan district arc previously asked to take nucleic acid tests.D. Supplies of food and daily necessities in the medium-risk areas arc still not enough.7. Where can you probably find this article?A. On a news website.B. In a fashion magazine.C. In a history book.D. In a travel journal.CIt’s a big change from homeless teen to Yale (耶鲁)medical school student, butperseverancepaid off for Chelesa Fearce of Clayton County, Georgia.Fearce was a fourth grader when her mom was diagnosed (诊断) with Lymphoma (淋巴瘤).That began a hard time for the family. They had to move in and out of shelters,hotels and even the family car.“I know I have been made stronger. I was homeless. My family slept on the floor and we were lucky if we got more than one full meal a day. Getting a shower, food and clean clothes was an everyday struggle,” Fearce said in a speech she gave at her high school graduation ceremony. Fearce overcame her day-to-day struggles by focusing on a better day. “I just told myself to keep working, because the future will not be like this anymore. And that helped me get through,” she told WSBTV.Fearce was determined to be a good role model for her younger sister. She found inspiration in her late grandmother, struggling with deadly diseases, who gave Fearce emotional support. In her junior and senior year, Fearce took both high school and college courses, missing out on the free meals she depended on so she could get to her college classes. Despite having to use her cellphone to study after the shelter lights were turned off at night, she not only graduated as valedictorian (毕业生代表) of her 2013 class with a 4.5 grade average, but was also given a ride scholarship—including a meal plan to Spelman College in Atlanta.After graduation, she worked full time for two years at the National Institutes for Health inBethesda,Maryland,doing research on drugs. Last fall, she entered Yale and set a course to earn both a PhD and medical degree.8. What does the underlined word “perseverance” in paragraph 1 refer to?A. instant passion.B. continuous efforts.C. great patience.D. selfless ambitions.9. How did Fearce feel facing the sufferings?A. Sad and disappointed.B. Stressed and defeated.C. Determined and confident.D. Joyous and contented.10. What can we know about Fearce’s learning experience?A. Her grandma encouraged her to study medicine.B. Her high school offered her free meals and courses.C. She failed to study late due to frequent power cut.D. She gained remarkable high school achievement.11. What can be a suitable title for the text?A. From Homeless to YaleB. Meet American’s Top GirlC. Disabled but not DefeatedD. Chelesa Fearce: A Girl of Many TalentsDYu Chenrui, 29, is a maker of automata (机关人偶) in Chengdu, Sichuan province. Automata are built to look like humans or animals and give the illusion (错觉) of being able to move on their own, “The art form amazes me, becauseit combines various skills, from storytelling to mechanics, and the pieces are built with a sense of humor,” Yu says. His creations have caught the attention of well-known artists and his fancy pieces of art have attracted collectors worldwide.Interested in handcrafts as a boy, Yu first encountered automata designed by Japanese artist Kazuaki at an exhibition in 2015 when he studied at the Communication University of China inBeijing. “It was like meeting a like-minded friend, ” Yu says, recalling the moment. As an art and design major, he began to learn the craft by himself and, with the support of his tutor, he kept studying and examining automata in school.When he graduated in 2016, Yu landed a job at an advertising agency inBeijing. He stayed on at the company for three years because, at that time, he was not sure that he could make a living out of his hobby. While working as a designer Yu kept exploring and advancing his skills in wood carving and mechanics. Eventually, despite the job’s good salary, it was not enough to make up for not following his true passion. Finally, in 2018, Yu quit his job and returned toChengduto open his automata workshop.To keep himself occupied while running his workshop, he planted blueberries, raspberries and cherries. He watered, weeded and added fertilizer (肥料) every day. “Daily routines helped me calm down and inspire my creativity, which resulted in an automaton called To Observe the Autumn,” Yu says.Over time, Yu’s reputation grew and his business flourished (兴旺). Many of Yu’s creations are built with a dash of wisdom, a sprinkle of humor and are inspired by observations of real life. Yu knows that there are many more creative ideas waiting to be expressed. “It feels quite good to be fully devoted to automata creation and I am still searching for myself.”12. What can we learn from the first paragraph?A. Yu is equipped with various skills.B. Yu is a person full of sense of humor.C. Yu is now gaining recognition worldwide.D. Yu is following the latest trend in handcraft.13. Why did Yu quit his job inBeijing?A. He couldn't make a living out of it.B. He wanted to pursue his own dream.C. He missed his family inChengdu.D. He thought he had a lot experience.14. According to Yu, what contributes to his creativity as an automata artist?A. The fruits he grows.B. Success of his business.C. His devotion to the job.D. Observation from daily life.15. Which of the following can best describe Yu’s story?A. There is no end to learning.B. Great hopes make great man.C. Actions speak louder than words.D. Experience is the mother of wisdom.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年江苏省扬州梅苑双语学校九年级中考二模考试物理试题
扬州梅苑双语学校九年级中考二模考试物理试题一、选择题（本题共12小题，每小题2分，共24分）1、下列数据中与实际情况相符的是（）A.人正常步行的速度约5Km/hB.对人体最适宜的洗澡水温度约为60℃C.物理课本的质量大约为25gD.家用电风扇的额定功率约为500W2、五千年的华夏文明，创造了无数的诗词歌赋，我们在欣赏这些诗歌辞赋时，不仅要挖掘其思想内涵，还可以探究其中所描述的自然现象与物理规律，下面是某位同学对部分诗句中蕴含的物理知识的理解，其中正确的是（）A.“露似珍珠月似弓”--露实际是小水珠，是由冰熔化形成B.“臣心一片磁针石，不指南方不肯休”--磁针石具有指向性C.“不敢高声语,恐惊天上人”--“高”是指声音的特征“音调”高D.“孤帆一片日边来”--“孤帆”的运动，是以水流为参照物的3、下列现象中，由光的折射现象形成的是（）4、关于能源、材料和粒子，下列说法中正确的是（）A.电饭锅用超导材料做加热器可以大大提高电能转化为内能的效率B.汽车由于刹车散失的热量不可以再自动地用来驱动汽车C.破镜难以重圆，是因为分子间存在斥力D.太阳能、风能、核能是可再生能源5、小红在操场上将一皮球抛出，皮球被抛出后的运动轨迹如图所示，a,c两点处于同一高度。
则下列判断中正确的是（）A．皮球由a到b时，动能逐渐增大B．皮球在b点时的动能为零C．皮球由c到d时，机械能一直不变D．皮球在a、c两点时重力势能相等6、如图，在空气压缩引火仪玻璃筒的底部放一小团干燥的棉絮，用力将活塞迅速向下压，棉絮燃烧起来，以下实验操作目的与此实验中放入棉絮作用相同的是（）A.在探究平面镜成像特点实验中，用两个相同的棋子探究像与物的大小关系B.在探究影响动能大小因素实验中，通过小木块移动距离比较动能的大小C.在做“探究二力平衡条件”实验时，选用质量较小的卡片D.在研究光的传播现象时，引入光线。
7、关于家庭电路和安全用电常识中，错误的是（）A．家庭电路中，用电器的金属外壳一定要接地B．家用保险丝被烧断后，不能用铁丝或铜丝代替C．使用试电笔时，笔尖应该接触被测导体，手应该接触笔尾金属体D．家庭电路中，空气开关跳闸一定是发生了短路8、如图是一种手摇发电的手电筒，当沿图中箭头方向来回摇动时，使灯泡发光。
2020届扬州梅苑双语学校高三英语二模试题及答案解析
2020届扬州梅苑双语学校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AUnique LighthousesAugust 7 is National Lighthouse Day. It's a day to celebrate the lights that guide us home and the historic importance of lighthouses and their keepers, who not only guided ships into harbor but also played key roles in naval battles across the globe. Check out these fantastic lighthouses across the globe as well as recommendations on the best places to stay near them.Cape Byron Lighthouse, Byron Bay, AustraliaThe Cape Byron Lighthouse in Byron Bay, Australia was built in the early 20th century to help protect the Australian coastline. Today, it's a beautiful location to watch the sunrise. Within walking distance is the Watermark, a perfect place to stay and get some much-needed rest and relaxation from daily life.Lighthouse of Chania, Crete, GreeceThe Lighthouse of Chania, Crete is one of the oldest surviving lighthouses in the world, dating back to the sixteenth century. Travelers can take a walk along its long pier (码头) during the sunset. Located near the pier to the lighthouse is a hotel from 1890, which offers beautiful views of the bay.Key West Lighthouse, Key West, Florida, USAThe Key West Lighthouse was built in 1825 to help guide ships entering the port. Travelers can enjoy climbing up the lighthouse to reach the wonderful sea views and can stay at the KimptonLighthouse Hotel, with easy access to the lighthouse and the Ernest Hemingway Home and Museum.Pigeon Point Lighthouse, Pescadero, California, USAThe Pigeon Point Lighthouse in Pescadero, California was built in1871 to help ships navigate (导航) the region's dangerous coastline. Today, the lighthouse is a state landmark, and the quarters where the lighthouse keepers lived have been turned into a hostel, making it a great home base to explore the outdoors, spot whales and watch the stars.1. Why is National Lighthouse Day celebrated?A. To show the hard life of lighthouse keepers.B. To instruct how to guide ships into harbor.C. To honor lighthouses and their keepers.D. To stress the importance of light.2. Of the following lighthouses, which is the oldest?A. Cape Byron Lighthouse.B. Lighthouse of Chania.C. Key West Lighthouse.D. Pigeon Point Lighthouse.3. What do the listed lighthouses have in common?A. They are all located in the USA.B. They have becometourist attractions.C. They offer accommodation to visitors.D. They are good spots to watch the sunrise.BAge has never been a problem for 16-year-old Thessalonika Arzu-Embry. After all, she’s already got her master’s degree.The North Chicago-area teen started homeschooling at the age of 4. She began having an influence on others soon after. When she was 6 years old, she was an inspirational speaker at an organization called Tabitha House Community Service, which is for people who were forced to leave their homes because of earthquake, flood and other natural disasters.At the age of 11, she graduated from high school and then earned her bachelor’s degree in psychology in 2013. She completed those classes online as she was traveling for church events and leadership meetings.She doesn’t stop there, though. The teen plans to focus on aviation psychology (航空心理学) for her further study, a decision inspired by her father who is a pilot. She grew up around airplanes and took fights all the time. Her goal is to use it to help pilots deal with problems that could have deadly results once the plane takes off — a topic that has been in the news lately. For her, it’s a mix of two of her interests.In her free time, Thessalonika enjoys playing tennis, swimming and being active in her youth group at church. She also has three self-published books, which are on her site. Jump the Education Barrier is written to help students finish college, and in the future aims to help business owners with trends. Her third book The Genius Race is designed to help people to be talents in various areas of life.4. Which of the following is TRUE about Thessalonika?A. When she was 6 years old, she started homeschooling.B. She gained her master’s degree at the age of 11.C. She majored in science and technology.D. In 2013 she got her bachelor’s degree through completing courses online.5. What is her next plan according to the passage?A. Major in aviation psychology.B. Deliver inspiring speeches for church events and leadership meetings.C. Be active in her youth group at church.D. Write another book to help people to be talents.6. Why does she write the book Jump the Education Barrier?A. It aims to help people to be geniuses.B. It is intended to give students a hand to complete college.C. It is designed to arouse people’s awareness of psychology.D. The author hope to share her own experience with others.7. Which ofthe following can be the best title for the text?A. The Story of ThessalonikaB. To be a talentC. Three Published BooksD. HomeschoolingCShanghairesidents passing through the city’s eastern Huangpu district in Octobermight have astonished at an unusual sight: a “walking” building. An 85-year-old primary school has been lifted off the ground in its entirety and relocated using new technology named the “walking” machine.In the city’s latest effort to preserve historic structures, engineers used nearly 200 mobile supports under the five-story building. The supports act like robotic legs. They’re split into two groups which in turns rise up and down, imitating the human step. Attached sensors help control how the building moves forward.TheLagenaPrimary School, which weighs 7,600 tons, faced a new challenge — it’s T-shaped, while previously relocated structures were square or rectangular. Experts and technicians met to discuss possibilities and test a number of different technologies before deciding on the “walking machine”.Over the course of 18 days, the building was rotated 21degrees and moved 62 meters away to its new location. The old school building is set to become a center for heritage protection and cultural protection. The project marks the first time this “walking machine” method has been used inShanghaito relocate a historical building.In recent years,China’s rapid modernization has seen many historic buildingsrazedto clear land for skyscrapersand office buildings. But there has been growing concern about the architectural heritage loss as a result of destruction across the country.Shanghaihas beenChina’s most progressive city when it comes to heritage preservation. The survival of a number of 1930s buildings in the famous Bund district and 19th-century “Shikumen” houses in the repaired Xintiandi neighborhood has offered examples of how to give old buildings new life. The city also has a track record of relocating old buildings. In 2018, the city relocated a 90-year-old building in Hongkou district, which was then considered to beShanghai’s most complex relocation project to date.8. How did the primary school get moved?A. By reducing the weight of it.B. By using movable supports.C. By dividing it into several parts.D. By using robotic legs.9. What does the underlined word “razed” probably mean in Paragraph 5?A. Replaced.B. Burnt.C. Protected.D. Destroyed.10. What can we infer about the heritage preservation inChina?A. The use of advanced technology leads to growing concern.B. Shanghai is the pioneer in preserving architectural heritage.C.A number of old buildings have been given new life.D. Many historic buildings will be relocated.11. What is the passage mainly about?A. New preservation campaigns are launched inChina.B. New technology gives new life to historic buildings.C. A building inShanghai“walks” to a new location.D. “Walking machine” makes heritage protection simpler.DUntil quarantine (隔离期) ends, we are left picturing what sport we might do: working out at the gym, playing on a competitive sports team, swimming, biking, or rock climbing. However, we don’t often think ofmartial arts as possible activities; instead, we rule it out because we think it’s dangerous, uncommon, and even, impossible. Martial arts aren’t considered a sport, right?Well, here’s some good news: you’re wrong! Martial arts aren’t much more common than people think, and you can start learning at any age. Practicing martial arts is a great way to keep in shape, both physically and mentally. They’re much less boring and much lessarduoussport than they’re usually described as in movies, so do not worry that they need a lot of effort.Martial arts generally require you to focus on the position and movement of every one of your legs and arms, sometimes even your breathing too. Think about it: when you leave the gym, your mental state has improved and you are much calmer. This is because you’ve only paid attention to one activity. It is a great way to clear your head. Andpracticing it can help you learn to stay more focused, which is the greatest advantage of martial arts training.Martial arts also improve your coordination (协调性), and greatly improve your posture (姿势). I have personally seen students go from slouching (没精打采) to walking tall with their shoulders back in just a couple of months.There are many styles and countless kinds of martial arts. Whichever one you like better, know that all of them are good choices.12. What can we know about martial arts from the first two paragraphs?A. They often have people hurt.B. They are difficult to practice.C. People have a wrong view on it.D. People practice them more often.13. What does the underlined word “arduous” in paragraph 2 mean?A. Interesting.B. Difficult.C. Friendly.D. Exciting.14. What is the biggest benefit of practicing martial arts?A. Adjusting the breath.B. Enjoying one’s free time.C. Correcting the movement.D. Keeping one’s attention.15. What does the writer think of martial arts?A. They are notsports.B. They attracted many teenagers.C. They are beneficial and helpful.D. They were invented to protect others.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。
2022年扬州市邗江区梅苑中学二模语文试卷以及答案
2022年扬州市邗江区梅苑中学二模语文试卷以及答案1、下列选项中加着重号字注音正确的一项是（）[单选题] *A、柔滑róu 精致zhì(正确答案)B、晌午shàng 吮吸yǔnC、告辞cí菱角léngD、穿梭sū吆喝yào2、1“令尊”“令堂”是对自己父母的谦称。
[判断题] *对(正确答案)错3、下列各组句子中，加点词的意义和用法相同的一项是（）[单选题] *A.见生孩六月，慈父见背而燕国见陵之耻除矣B.矜凡在故老，犹蒙矜育愿陛下矜悯愚诚，听臣微志(正确答案)C.除扶辇下除为汉家除残去秽D.顾顾计不知所出耳相如顾召赵御史书曰4、27. 下列各句中加双引号成语的使用，不正确的一句是（）[单选题] *A．不管“海枯石烂”，还是转瞬即逝，只要我们用心去感受，眼前的一切就都是美好的。
B．冬天虽然没有春天迷人的“花香鸟语”，但它也有献给大自然母亲的含蓄之美。
C．这次经历使他“大彻大悟”，决定改变自己，做一个对社会有用的人。
D．现在电信诈骗团伙作案手段花样百出，令人“叹为观止”。
(正确答案)5、下列选项中加着重号字读音与其它三项不相同的一项是（）[单选题] *A、嗜好(正确答案)B、麻痹C、刚愎自用D、包庇6、这时候叶子与花也有一丝的颤动，像闪电般的霎时传过荷塘的那边去了。
选出对下列加引号词语解说有误的一项（）[单选题] *采莲是江南的旧俗，似乎很早就有，而六朝时为盛。
“似乎”有不确定之意，表明采莲的历史久远，但何时开始不十分确定。
荷塘四面，长着许多树，蓊蓊郁郁的。
“蓊蓊郁郁”是后置定语，突出了树的茂盛，也更加突出荷塘的幽僻。
忽然想起日日走过的荷塘，在这满月的光里，总该另有一番样子吧。
“总”表明在这样的日子里月光就会另有一番样子。
(正确答案)7、1希望别人原谅自己，可以说“请原谅”，也可以说“请包涵”。
[判断题] *对错(正确答案)8、下列词语中，加着重号字的注音正确的一项是（）[单选题] *A、沮丧（sāng）B、桎梏（kù）C、虔诚（qián）(正确答案)D、冠冕（guàn）9、1《荷塘月色》是一篇优美的写景抒情散文，是朱自清散文中的名篇，它生动形象地描绘了素淡朦胧、和谐宁静的荷塘和月色，表现了作者希望在自由宁静的环境中寻求精神上的解脱而又无法解脱的矛盾心情，抒发了对黑暗现实的不满和对宁静美好生活的向往。
2024年江苏省扬州市邗江区梅苑双语学校中考二模英语试题(教师版)
2023-2024学年度第二学期第二次模拟考试九年级英语试题2024.5.28第I卷(选择题60 分)一、单项选择(共15小题，每小题1分，计15分)从A、B、C、D 四个选项中选出一个可以填入句中空白处的最佳答案。
1. —All of us take pride in the successful coming back of the Shenzhou-14.—My daughter wants to be ________ astronaut like Liu Yang in ________ near future.A. a; theB. an; theC. the; theD. an; /【答案】B【解析】【详解】句意：——我们所有人都为神舟十四号的成功返回感到骄傲。
——我女儿将来想成为像刘洋一样的宇航员。
考查冠词辨析。
a一个，不定冠词，表泛指，用于辅音音素前；an一个，不定冠词，表泛指，用于元音音素前；the定冠词，表特指；/不填。
根据“wants to be…astronaut”可知是想要成为一名宇航员，表泛指，故要用不定冠词，且astronaut是以元音音素开头，故第一个空要用an；又根据“in…near future”可知此处是固定短语：in the near future“在不久的将来”，故第二个空要用the，故选B。
2. —Coffee or juice, York?—________ is OK I care little about it..A. BothB. NoneC. NeitherD. Either【答案】D【解析】【详解】句意：——咖啡还是牛奶，约克？——都可以。
我不太在乎。
考查代词辨析。
Both两者都；None三者及三者以上都不；Neither两者都不；Either两者中任意一个。
根据“Coffee or juice”可知，在两者中做选择，结合“I care little about it.”可知，两者中任意一个都行，故用Either。
江苏省扬州梅苑双语学校八年级英语第二次周练试题
江苏省扬州梅苑双语学校2021-2021学年八年级英语第二次周练试题成绩一、单项选择：(10分)( )1. The Eiffel Tower is in .A. SydneyB. WashingtonC. ParisD. Australia( )2. I’11 ring you up as soon as I .A. get toB. reachC. arrives atD. arrive( )3. —I will give you some nice picture books. —Good. The _______, the ________.A. more; betterB. many; goodC. most; bestD. much; worse ( )4. 一is the cost of the trip? 一Ten dollars per person.A. How muchB. How manyC. WhatD. How much money ( )5. 一What about to the Great Wall?一No, let’s to the Temple of Heaven．A. go；goB. go；goingC. going；to goD. going；go ( )6. 一I’d like to the Palace Museum．一Sure. Why not Beijing Amusement Park too?A. to go；visitingB. to go；visitC. going；visitD. going；to visit ( )7. We usually spend over two hours sports every day．A. inB. onC. to doD. at( )8. The beef tastes ________. I want ________.A. wonderful; some moreB. wonderfully; more someC. wonderfully; some moreD. wonderful; more some( )9. ________ the idea sounds!A. How greatB. What greatC. How greatlyD. What greatly ( )10. Beijing Zoo is a place of interest ________.A. visitB. travelC. to visitD. to travel( )11.. —Will you visit the World Park with me? —_____A. Yes. I’ll be g lad.B. OK. I’ll be glad to.C. Of course. I’m glad.D. All right. I’m afraid to( )12. —Hi, T om! Can you tell me when _________ for London?—Yes, tomorrow afternoon.A. leavingB. leavesC. to leaveD. are you leaving( )13. —I like riding fast. It’s very exciting.—Oh! You mustn’t do it like that, ________ it may have an accident.A. andB. orC. soD. but( )14. The trip from the school _______ about half an hour by coach. It was too ________.A. spends; boredB. spent; boringC. takes; boredD. took; boring( )15. —Excuse me, where is Children’s Park, please?—Take the No. 5 bus and _______ at the fifth bus stop.A. get onB. get offC. get upD. get to二、完形填空：（15分）You want to run across the street to catch the bus which is leaving soon? But 1 ! You’d better not. If a policeman sees you, you’ll have to pay a fine (罚款).New traffic laws (交通法) say that 2 people cross the street when the light is red, they can be fined as much as 50 yuan.Traffic accidents 3 more than 104,000 people in China last year. Chinese cities have 4 cars than ever. Drivers and pedestrians (行人) must work together to make the streets 5 .The law has new rules for drivers and pedestrians. Drivers have to 6 down when they are close to crosswalks. If people are in a crosswalk, cars must 7 to le t them pass.There are 8 for bus drivers, too. If bus drivers smoke, drink or make phone calls 9 driving, they can be fined. Buses that carry too many people are 10 against(违背)the law.Pedestrians will have to walk more safely under the new law. They must cross streets at crosswalks. Also, they shouldn’t climb over the fences (栅栏) 11 streets.Do you ride a bike to school? It’s not a good idea to 12 classma tes on the back. You could be fined 50 yuan. And stay in the bike lane (慢车道) when you’re riding. The big roads are13 cars and buses.If you see a hit-and –run (肇事逃逸), tell the police. They may give you a reward (奖赏). And don’tbe 14 to help people to the hospital if they are hurt in an accident. Don’t worry about money. The new law says that 15 must take care of them even if they can’t pay right away.( )1. A. hurry B. look C. wait D. listen( )2. A. if B. when C. so D. though( )3. A. did B. killed C. died D. ran( )4. A. fewer B. more C. less D. larger( )5. A. safer B. happier C. lighter D. slower( )6. A. slow B. play C. run D. pass( )7. A. like B. go C. turn D. stop( )8. A. rules B. articles C. letters D. exercises( )9. A. if B. while C. because D. as( )10. A. also B. sometimes C. never D. often( )11. A. through B. across C. into D. along( )12. A. carry B. take C. bring D. move( )13. A. in B. on C. for D. at( )14. A. happy B. afraid C. sad D. great( )15. A. policemen B. doctors C. teachers D. farmers三、阅读明白得：（30分）A( )1. What transport will people use during the trip?A. They’ll take a trainB. They’ll take the underground.C. They’ll take a junk.D. They’ll take a plan.( )2. T oday is Friday. How long can people enjoy the night cruise tomorrow?A. Three hoursB. Three and a half hoursC. Four hoursD. Four and a half hours ( )3. People can enjoy ________ during the cruise.A. fresh airB. city lightsC. tall buildingsD. wonderful bridges( )4. You will go to __________ to buy tickets.A. Star CompanyB. No.30 Cyberport RoaC. Habour Travel ServiceD. No.98 Lam Ming Street ( )5. Mr. and Mrs. Thomas with their 8-year-old son want to take the trip. How much can they save if they don’t have dinner on the junk?A. 220 yuanB. 200 yuanC. 140 yuanD. 300 yuanBO. Henry, a famous American writer of short stories, was born in North Carolina in 1862. O. Henry was a pen name. His real name was William Sydney Porter. W hen he was a young boy, he did not go to school for long because of being born in a poor family, but he tried to teach himself everything he needed to know.When he was about 20 years old, O. Henry went to Texas. There he tried different jobs. He first worked on a newspaper, and then had a job in a bank. But he got himself into some trouble. Some money went missing from the bank. O. Henry was believed to have stolen it, so he was sent to prison (牢狱). During the three years in prison, he learned to write short stories. After he got out of prison, he went to New York and went on writing.He wrote mostly about New York and the life of the poor there. People liked his stories, because almost all of them finished with a sudden change. This made the readers surprised.( )6. ___________ was the real name of the famous American writer.A. O. HenryB. William Sydney PorterC. CarolinaD. T exas( )7. O. Henry was sent to prison because _________________.A. People thought he had stolen money from the newspaper.B. People thought he had stolen money from the bank.C. He wanted to write stories about prisoners.D. He broke the law (法律) by not using his own name( )8. Which of the following is true?A. O. Henry was from a rich familyB. O. Henry was in school for a long time.C. O. Henry learned everything he needed by himself.D. O. Henry liked writing stories when he was a little boy.( )9. O. Henry got most materials for his stories from ______________.A. his happy life as a boyB. New York and the poor of the cityC. the newspaperD. his life in prison( )10. People enjoyed reading O. Henry’s stories because __________________.A. they had surprising endin gsB. they were easy to understandC. they showed love for the poorD. they were about New YorkCHow did Gladys get so much money? She asked her boss how to make more money, and she listened to what he said. She brought the stocks(股票) that he told her to buy, and she got very rich. Before she died, she talked to her friends about “giving something to the children’s hospital.” No one knew that the “something” was $18 million!( )11. Gladys Holm often visited the hospital and gave children toy bears because______.A. she had too much moneyB. she had a lot of toy bearsC. she had never got married and had no childrenD. she liked children very much( )12. People started to call Gladys the “Toy Bear Lady”_______.A. after she visited the children in hospital many timesB. after she diedC. before her friend’s daughter was illD. before she worked with his boss( )13. Everyone was surprised that________.A. Gladys lived such a long lifeB. Gladys lived in a small house outside ChicagoC. Gladys had so much moneyD.Gladys always gave her friends nice presents ( )14. ________, so she got rich.A. Gladys made $15,000 a year as a secretaryB. Gladys did what the boss told her to doC. Gladys got the money from the bossD. Gladys did another job in the hospital ( )15. When Gladys Holm became a millionaire,________.A. she spent most of the money on nice presents and thingsB. she stopped workingC. she still lived in the same wayD. she could hardly wait to tell her friends and family四、辞汇运用：（10分。
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二、选择题（本题包括 5 小题，共 10 分。每小题有一个或两个选项符合题意。）
16、下列试剂中，能把 NaOH 溶液、稀硫酸、CaCl2 溶液一次鉴别出来的是
A．NaCl
B．稀盐酸
B Na2O
NaOH
NaCl
17、某气体由氢气、一氧化碳、甲烷中的一种或几种组成。点燃该气体后，在火焰上方罩
一冷而干燥的烧杯，烧杯内壁出现水雾；把烧杯迅速倒转过来，注入少量澄清石灰水，振
C．安全常识
●海鲜食品防腐：甲醛溶液浸泡
●被困于火灾区：蹲下或匍匐前行逃生 ●回收废旧金属：节约资源、减少环境污染
15、下列各组物质能按照关系 Y
X
Y
Z
A
C
CO2
Na2CO3
X
C．氧气验满
B．熔点：铁＜汞
D．核外电子数：钠原子＜钠离子
B．元素与人体健康
D．资源与环境
●减轻水污染：合理使用农药与化肥
转化，都能一步完成的是 Z
NaOH 溶液
Na2CO3
加入足量稀盐酸至不再产生气泡
19、取实验室中部分变质的 NaOH 样品配成溶液，向其中滴加稀盐酸，绘制出生成的 CO2 的质量与加入的盐酸的质量间的关系如右图所示，下列有关说法正确的是
A．OA 段没有发生任何反应
B．C 点的溶液的 pH=7
C．B 点表示加入的盐酸与原溶液中的溶质恰好完全反应
产生。则该固体
A．一定是 NaCl C．可能是 Na2CO3 12、下列各项比较中，正确的是
A．含碳量：生铁＞钢
C．氢氧化钙的溶解度：80℃＞20℃
13、逻辑推理是化学学习常用的思维方法。下列推理正确的是
A．酸性溶液的 pH 都小于 7，所以酸溶液 pH 一定小于 7
B．有机物都含碳元素，所以含碳元素的化合物都是有机物
C．水是纯净物，所以海水也是纯净物
B．一定是 NaNO3 D．可能是 Na2SO4
D．中和反应有盐和水生成，因此有盐和水生成的反应一定是中和反应
14、下列对有关主题知识归纳不正确的一组是
A．物质鉴别
●蚕丝布料和化纤布料：点燃、闻气味 ●蛋白质摄入过少：使人生长发育迟缓等
●葡萄糖和淀粉：碘酒、观察颜色变化 ●适量补充钙元素：预防骨质疏松
B．普及化学知识，宣传化学贡献，提高公众科学素质
C．让公众更多地了解化学为满足社会需求所作出的贡献，鼓励人们尤其是青少年学习
对全部高中资料试卷电气设备，在安装过程中以及安装结束后进行高中资料试卷调整试验；通电检查所有设备高中资料电试力卷保相护互装作置用调与试相技互术关，系电，力根保通据护过生高管产中线工资敷艺料设高试技中卷术资配，料置不试技仅卷术可要是以求指解，机决对组吊电在顶气进层设行配备继置进电不行保规空护范载高与中带资负料荷试下卷高总问中体题资配，料置而试时且卷，可调需保控要障试在各验最类；大管对限路设度习备内题进来到行确位调保。整机在使组管其高路在中敷正资设常料过工试程况卷中下安，与全要过，加度并强工且看作尽护下可关都能于可地管以缩路正小高常故中工障资作高料；中试对资卷于料连继试接电卷管保破口护坏处进范理行围高整，中核或资对者料定对试值某卷，些弯审异扁核常度与高固校中定对资盒图料位纸试置，.卷编保工写护况复层进杂防行设腐自备跨动与接处装地理置线，高弯尤中曲其资半要料径避试标免卷高错调等误试，高方要中案求资，技料编术试5写交卷、重底保电要。护气设管装设备线置备4高敷动调、中设作试电资技，高气料术并中课3试中且资件、卷包拒料中管试含绝试调路验线动卷试敷方槽作技设案、，术技以管来术及架避系等免统多不启项必动方要方式高案，中；为资对解料整决试套高卷启中突动语然过文停程电机中气。高课因中件此资中，料管电试壁力卷薄高电、中气接资设口料备不试进严卷行等保调问护试题装工，置作合调并理试且利技进用术行管，过线要关敷求运设电行技力高术保中。护资线装料缆置试敷做卷设到技原准术则确指：灵导在活。分。对线对于盒于调处差试，动过当保程不护中同装高电置中压高资回中料路资试交料卷叉试技时卷术，调问应试题采技，用术作金是为属指调隔发试板电人进机员行一，隔变需开压要处器在理组事；在前同发掌一生握线内图槽部纸内故资，障料强时、电，设回需备路要制须进造同行厂时外家切部出断电具习源高题高中电中资源资料，料试线试卷缆卷试敷切验设除报完从告毕而与，采相要用关进高技行中术检资资查料料和试，检卷并测主且处要了理保解。护现装场置设。备高中资料试卷布置情况与有关高中资料试卷电气系统接线等情况，然后根据规范与规程规定，制定设备调试高中资料试卷方案。
化学的兴趣，激发他们创造未来化学的热情
D．推广食用不含任何化学物质的食品
2、“低碳生活”是指生活作息时所耗用能量要减少，从而降低碳（特别是二氧化碳）的排放。
下列行为不利于低碳生活的是
A．用大排量的轿车代替公交车出行
B．把白炽灯换成节能灯
C．开发太阳能、水能、风能等新能源
D．自备购物布袋，不用塑料方便袋
荡，石灰水变混浊。下列对气体组成的推断不正确的是
A．可能三种气体都存在
C．可能是甲烷和一氧化碳的混合气体
18、下表中除杂方法正确的是
对全部高中资料试卷电气设备，在安装过程中以及安装结束后进行高中资料试卷调整试验；通电检查所有设备高中资料电试力卷保相护互装作置用调与试相技互术关，系电，力根通保据过护生管高产线中工敷资艺设料高技试中术卷资，配料不置试仅技卷可术要以是求解指，决机对吊组电顶在气层进设配行备置继进不电行规保空范护载高与中带资负料荷试下卷高问总中题体资，配料而置试且时卷可，调保需控障要试各在验类最；管大对路限设习度备题内进到来行位确调。保整在机使管组其路高在敷中正设资常过料工程试况中卷下，安与要全过加，度强并工看且作护尽下关可都于能可管地以路缩正高小常中故工资障作料高；试中对卷资于连料继接试电管卷保口破护处坏进理范行高围整中，核资或对料者定试对值卷某，弯些审扁异核度常与固高校定中对盒资图位料纸置试，.卷保编工护写况层复进防杂行腐设自跨备动接与处地装理线置，弯高尤曲中其半资要径料避标试免高卷错等调误，试高要方中求案资技，料术编试交写5、卷底重电保。要气护管设设装线备备置敷4高、调动设中电试作技资气高，术料课中并3中试、件资且包卷管中料拒含试路调试绝线验敷试卷动槽方设技作、案技术，管以术来架及避等系免多统不项启必方动要式方高，案中为；资解对料决整试高套卷中启突语动然文过停电程机气中。课高因件中此中资，管料电壁试力薄卷高、电中接气资口设料不备试严进卷等行保问调护题试装，工置合作调理并试利且技用进术管行，线过要敷关求设运电技行力术高保。中护线资装缆料置敷试做设卷到原技准则术确：指灵在导活分。。线对对盒于于处调差，试动当过保不程护同中装电高置压中高回资中路料资交试料叉卷试时技卷，术调应问试采题技用，术金作是属为指隔调发板试电进人机行员一隔，变开需压处要器理在组；事在同前发一掌生线握内槽图部内 纸故，资障强料时电、，回设需路备要须制进同造行时厂外切家部断出电习具源题高高电中中源资资，料料线试试缆卷卷敷试切设验除完报从毕告而，与采要相用进关高行技中检术资查资料和料试检，卷测并主处且要理了保。解护现装场置设。备高中资料试卷布置情况与有关高中资料试卷电气系统接线等情况，然后根据规范与规程规定，制定设备调试高中资料试卷方案。
C．NaNO3 溶液
C
CaO
CaCl2
CaCO3
B．可能只有氢气
D．可能只有甲烷
pH 试纸
D．测溶液 pH
D
Fe
Fe2O3
Fe(OH)3
D． Na2CO3 溶液
选项
物质
所含杂质
除去杂质的方法
A.
CO
CO2
通过足量氢氧化钠溶液，并干燥
B.
H2
水蒸气
通过盛有浓硫酸的洗气瓶
C.N2O2来自通过炽热的木炭D.
该过程发生的反应是 2X +2SO2+O2=2CaSO4 +2CO2。X 的化学式是
A．CaO
B．Na2CO3
C．Ca(OH)2
D．CaCO3
5、三甲基一氯硅[(CH3)3SiCl]是一种生产有机硅化合物的原料，遇明火或氧化剂会引起爆
炸，在空气中燃烧生成一氧化碳、二氧化碳、二氧化硅和氯化氢，另外与水接触可产生盐
A．硫在空气中燃烧产生蓝紫色的火焰
B．将一定量的硫酸铵和熟石灰在研钵中研磨，可闻到氨臭气味
C．加热碱式碳酸铜时，绿色粉末变成光亮的红色的铜
D．在一磨光的石灰石板上滴几滴盐酸，产生二氧化碳气体，石灰石表面变粗糙
10、下列实验操作错误的是
A．稀释浓硫酸
浓硫酸 水
B．添加酒精
酒精
11、右图是部分被污损的某白色固体药品标签。为探究其成分，取样滴入适量盐酸，无气泡
2011 年扬州梅苑双语学校第二次模拟考试
化学试卷
一、选择题（本题包括 15 小题，共 30 分。每题只有一个选项符合题意。）
1、联合国决定 2011 年为“国际化学年”，以纪念化学所取得的成就以及对人类文明的贡献
为宗旨。下列提法不符合其宗旨的是
A．化学是一门创造新物质的科学，是自然科学中创造新物质最多的科学领域
A．化合反应
B．分解反应
C．置换反应
D．复分解反应
7、下列物质均含有碳元素，其中属于氧化物的是
A.C60
B.CO
C.C2H2
8、上海世博会某省馆设计标新立异，其外型是由三个大
D.CH3OH
小不等的青花瓷容器组成(如右图)，陶姿是
A.金属材料
B.无机非金属材料
C.复合材料
D.合成材料
9、下列实验现象的描述正确的是
酸。下列说法错误的是
A．保存三甲基一氯硅时应密封防水
B．扑灭三甲基一氯硅引发的着火，应使用二氧化碳、干粉灭火剂，并用弱碱性水处理
C．三甲基一氯硅水溶液 pH 小于 7
D．三甲基一氯硅由碳、氢、硅、氯四个原子构成