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2017届高三英语第二次(4月)质量调研试题

2017届高三英语第二次(4月)质量调研试题

2017届高三英语第二次（4月）质量调研试题(时间120分钟，满分140分)I. Listening ComprehensionSection A听力（略）II. Grammar and VocabularySection ADirections: After reading the passage below, fill in the blanks t o 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 tha t best fits each blank.Whether in the workplace or the football field , effective team work can produce amazing results , However , _____21______ _(work) successfully as a team is not as easy as it may seem. Effective teamwork certainly does not just happen automatica lly , it takes a great deal of hard work and compromise . There are a number of factors ____22___must be in place to make a good team.Effective leadership is one of the most important factors of go od teamwork . The team’s leader should possess the skills __ __23____(create) a positive working environment and motivat e and inspire the team members to talk a positive approach to work and be committed. An effective team leader will promot e a high level of spirit and make them feel ____24_____（value）Communication is a vital factor of all interpersonal relationship and especially that of a team . Team members must be able t o express their feelings , share ideas and see each other’s opi nions.Conflicts will arise ____25____well a team functions together . The best way to deal with conflicts is to have some organized methods of handling conflicts. Team members should be able to voice their concerns ____26_____fear of offending others. I nstead of avoiding conflict issues , a practical approach that _ ___27____(settle) them quickly is much better . It is often advi sed that the team leader sit with the conflicting parties and hel p work out their differences without taking sides and try to rem ain objective if possible .The team leader ___28____set a good example to create goo d teamwork . In order to keep team members positive and mo tivated , the team leader ____29_____needs to show these qualities . The team turns to the leader for support and guidance . So any negative words or behaviors on the leader’s part can be disastrous.Regardless of ___30_____type of work you are in , knowing h ow to effectively work on and with a team is going to be extre mely important to your success and that of your team.Section BDirections: Fill in each blank with a proper word chosen from t he box. Each word can be used only once. Note that there is one word more than you need.A. approachB. shapeC. previouslyD. evidentE. secretF. dateG. hardly H.remains I. irrelevant J. potential K. par ticularlySwedish Archaeologists Make New Discoveries Archaeologists have begun exploring an unknown ancient city at a village called Vlochos , five hours north of Athens . The Archaeological ____31______are scattered on and around the Strongiloveni hill on the great Thessaliam plains and can be tr aced to several historical periods.“What used to be considered remains of some _____32____se ttlement can now be upgraded to remains of a city higher sign ificance than _____33______thought,” says Robin Ronnland , PhD student in Classical Archaeology and Ancient History at t he university of Gotheoburg and leader of the firework.“We came across the site which has never been explored bef ore in connection with another project last year and retailed th e great __34_____right away .”Working together with the Swedish Institute at Athens and the local archaeological service in Karditsa , the Vlochos Archac ological Project (VLAP) was started with an aim to explore the remains . The project’s research team completed the first fiel d season during two weeks in September 2016.Ronnlund says that the hill is hiding many ____35_____. R emains of towers , walls and city gates can be found on the m ountaintop and slopes , but __36_____anything is visible on th e ground below . The ambition is to avoid digging and instead use ____37____such as ground—penetrating radar. This will enable the team to leave the site i n the same ____38____as it was in when they arrived. The su ccess of this method is _____39____from the results of the firs t field season.“ We found a town square and a street network that indicatethat we are dealing with quite a large city . The area inside th e city wall measured over 40 hectares . We also found ancien t pottery and coins that can help to ___40____the city . Our old est finds are from around 500 BC, but the city seems to have f lourished mainly from the fourth to the third century BC before it was abandoned for some reason , maybe in connection wit h the Roman conquest of the area.Ronnlund believes that the Swedish-Greek project can provide important clues as to what happen ed during this violent period in Greek history.III. Reading ComprehensionSection ADirections: For each blank in the following passage there are f our words or phrases marked A, B, C and D. Fill in each blank with the word or phrase that best fits the context.Why College is Not HomeThe college years are supposed to be a time for important gro wth in autonomy (自主性) and the development of adult identity . However , now the y are becoming an ___41____period of adolescence , during which many of today’s students are not shouldered with adult _____42____.In the past two decades , continued connections with and ___ 43____on family , thanks to cell phones , email and social me dia , have increased significantly . Some parents go so far as to help with coursework . Instead of promoting the idea of coll ege as a passage from the shelter of the family to autonomy , universities have ____44_____to the idea that they should pro vide the same environment as that of the home.To prepare for increased autonomy and responsibility , coll ege need to be a time of ___45____and experimentation . This process involves “trying on” new ways of thinking about ones elf both intellectually and personally ._____46_____we should provide “safe spaces” within colleges , we must also make it s afe to express opinions and challenge majority views.____47_ ____ growth and flexibility are fostered by strict debate and qu estioning .Learning to deal with the ___48____world is equally importa nt . Because a college community （群体） differs from the family , many students will struggle to fin d a sense of ____49___. If students rely on administrations to___50_____their social behavior and thinking pattern ,they are not facing the challenge of finding an identity ,within a larger and complex community .______51___,the tendency for universities to monitor and _ _52_____student behavior runs up against another characteris tic of young adults: the response to being controlled by their el ders . If acceptable social behavior is too strictly defined (规定)， the insensitive or aggressive behavior that administrator s are seeking to minimize many actually be _____53___. It is not surprising that young people are likely to burst out , partic ularly when there are reasons to do so .Our generation once joined hands and stood from at times o f national emergence . What is lacking today is the _____54__ __between desire for autonomy and their understanding of an unsafe world. Therefore , there is the desire for their home to be replacement homes and not places to experience growth . But Every college discussion about community values ,social climates and behavior should include ___55__of the developm ent importance of students autonomy and self-regulation.41. A. expanded B. educational C. expectedD. extended42. A. responsibilities B. abilities C. knowledge D. experience43. A. concentration B. dependence C. influence D. d ecision44. A. give up B. give away C. give in D. give out45. A. instruction B. exploration C. reflection D. prep aration46. A. When B. While C. Since D. If47. A. Intellectual B. Spiritual C. Logical D. Psycho logical48. A. adult B. virtual C. real D. social49. A. satisfaction B. duty C. belonging D. curiosit y50. A. understand B. train C. protect D. regulate51. A. Therefore B. Moreover C. Thus D. Howeve r52. A. change B. criticize C. shape D. motivate53. A. encouraged B. challenged C. agreed D. reali zed54. A. difference B. tension C. balance D. conflict55. A. observation B. recognition C. determination D. ju dgmentSection BDirections:Read the following three passages. Each passage is followed by several questions or unfinished statements. For each of th em there are four choices marked A. B, C and D. Choose the one that fits best according to the information given in the pas sage you have just read.(A)The Right Thing“ Hi , Mrs , Grady ,” said Mark when their neighbor opened he r door. “ Would you like us to shovel your sidewalk and drivew ay ?” Shoveling was Jamie’s idea , a way to earn enough mon ey for the new Ocean Kingdom video game that came out the next day .Mrs .Grady was happy , “ That would be wonderful , boys . I think the job is getting to be too much for me .“It will cost 10 dollars ,” Jamie said .” If that’s OK “, Mark ad ded .‘ Oh dear , “ Mrs. Grady said disappointedly , “ I haven’t be en able to get to the bank . I can offer homemade cookies ,but I realize that’s not what you had in mind .”Mark was going to say that Mrs . Grady could pay them a nother time , but Jamie cut him off .“We’ll come back later .” Mrs. Grady doesn’t look like the person who’d come to his rescue last summer when Mr. Dunn’s collie , Goldie had just wanted to play , but Mark didn’t feel comfortable around big d ogs . He wanted to call for help , but his tongue seemed locke d behind his teeth. Then Mrs . Grady ‘s front door had flown o pen . She must have seen him from across the street. ‘ Hold o n , Mark . I’m coming !”“Goldie”she’d called . As soon as Gol die had turned her head , Mrs . Grady had slipped between M ark and the dog . She wasn’t much taller than Mark , but she’d stood firm as a rock in front of him. ‘ Goldie , go home!” Then she’d swept her broom to hurry the dog along .”Get!” Goldie had obeyed.When Mark showed thanks to Mrs.Grady , Mrs. Grady laug hed .” It was nothing . Good neighbors watch out for each oth er , don’t they ? “And now Mrs. Grady needed Mark as much as he’d needed her last summer. He smiled and waved at Mrs. Grady , then his shovel deep into the snow.“Hey!” Jamie shouted . “What are you doing ?” Mark couldn’t explain about Goldie and watching out for neighbors .” I like Mrs. Grady’s cookies ,” he said .56. Why did Jamie and Mark plan to clear the snow for Mrs . Grany at first?A. To help the ladyB. To earn pocket moneyC. To do volunteer workD. To visit New Kingdom57. Mrs . Grady couldn’t pay them most probably because __ ______.A. she didn’t have enough cashB. she couldn’t find the ba nkC. she thought it was worthlessD. she couldn’t afford it58. According to the story, which of the following word can n ot be used to describe Mrs.Grady ?A. PositiveB. HelpfulC. BraveD. Hopeful59. Which of the following proverb can best summarize the st ory ?A. A penny saved is a penny earnedB. Kindness is repaid with kindnessC. A clear conscienceD. Actions speak louder than wor kBThis is What a Real Sliver Dollar Looks LikeIf you trust in the yen , the euro , and the dollar --------stop readingBecause this is a story about the sliver coin , EVERYDODY w ants .You read the headlines. You know that troubled economic tim es have put global currency on a rollercoaster(过山车) ride. But millions have found a smarter way to build longte rm value with highgrade collectable silver. And right now, thos e people are lining up to secure some of the last 2012 U．S. Mint Silver Eagles, America's Newest Silver Eagle Dollars. To day, you can graduate to the front of that line. Buy now and y ou can own these brilliant uncirculated Silver Dollars for 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 find the world's finest highgrade 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 peo ple who know about this offer, the worse it is for you. Demand for Silver Eagles in 2011 broke records. Experts predict that 2012 Silver Eagles may break them all over again. Due to rapi d changes in the price of silver, prices may be higher or lower and are subject to(受……影响) change without notice. Supplies are limited. Call immediat ely to add these Silver Eagles to your holdings before it's too l ate.Offer Limited to 40 per household2012 American Silver Eagle CoinYour cost 14 Coins $38.95 each＋s/h59 Coins $38.45 each＋s/h1019 Coins $37.95 each＋s/h2040 Coins $37.45 each＋s/hNote：$10 s/h(shipping and handling) for each purchaseFor fastest service, call tollfree 24 hours a day 188********Offer Code(代码) ASE17704Please mention this code when you call.New York Mint14101 Southcross Drive W．， Dept.ASE17704 Burnsville, Minnesota 5533760. Suppose you want to purchase seven 2017 U.S . Mint Sliv er Engles by post , you should pay at least _________.A. $ 273.55B. $263.55C. $275.65D. $266.5561. The 2017 Sliver Eagle is worth purchasing mainly because _________A. the price of the coin is favorableB. the coin is of lasting high qualityC. the coin is popular among collectorsD. it can be circulate d as a currency62. If you are not willing to pay for the service , you can purch ase the silver coin by _________.A. shopping on www.New York Mint .comB. dialing the nu mber 1-888-201-7143C. writing to the enterpriseD. lining up in front of the stores in personC"Today, technical innovations dominate our everyday life in m any areas. New technologies, however, always are associate d with risks -- and these are also seen by laymen," says Christoph Böhmer t, first author of the recently published study and researcher of the Science Communication Group of KIT's Institute for Germ an Studies. "It is crucial to enable adequate communication b etween science and society, which does not only consider sci entific findings, but also concerns of the population." The stud y clearly showed that communication of risks may be complic ated sometimes. Information on efficient precautions was foun d to lead to an increased risk perception by the recipients of t he information.In their study, the researchers analyzed communication about a technology that has become indispensable in our life -- mobile communications and the electromagnetic fields （电磁场）on which it is based. All over the world, radiation protection au thorities, such as the German Federal Office for Radiation Pro tection, communicate the current state of research into risks o f electromagnetic fields as follows: Investigations made and al l findings obtained so far do not allow any conclusions to be d rawn with respect to mobile communications being a risk for h uman health. But, the experts continue, there still are knowled ge gaps as regards long-term impacts. Then, measures are recommended to reduce e xposure of the individual to electromagnetic fields.It had been known from previous studies already that informat ion on precautions may increase worries. It had been suspect ed that people conclude from the recommendation of precauti ons that there really is a risk. This effect was not confirmed by the recent study. The scientists rather attributed the increase d worries to a lack of knowledge about the propagation(传播) of electromagnetic fields.Within the framework of the study, the recommended precauti ons were submitted to 1717 Australians, together with one ofsix information brochures providing scientific background infor mation. When test persons were given not only the recommen dations, but also explained why observation of these tips stro ngly reduces their exposure to electromagnetic fields, worries increased. For example, scientists explained to the test perso ns that telephone conversations with a headset largely reduce exposure. When a mobile phone is located ten centimeters in stead of just one centimeter away from the ear, the electric po wer absorbed by the ear is about one hundredth of the initial v alue. Hence, the own mobile phone usually causes an exposu re that by far exceeds that of mobile communications stations that are generally referred to as "cellphone towers." While the scientists wanted to explain the effectiveness of precautions, t est persons mainly considered this information to be an indica tion of their mobile phone -- not the transmission towers -- being dangerous. As a result, they perceived increased risk potentials for telephone conversations with their mobile phone s."The study reveals that messages on precautions and informa tion are a double-edged sword in terms of subjective risk perception. Their use should be far better understood," Boehmert says.63. Which of the following statements is TRUE according to the passage ?A. Adequate information on efficient precautions can relieve t he concerns of the publicB. Mobile communications definitely do harm to people’s heal th in the long run.C. Information about technologies and their risks may have u ndesired side effects.D. Observation of the precautions can help reduce the conce rns of the public66. According to the passage ,we can conclude that the best way to relieve the inappriate worries is to __________.A. enable the users to know better of science and technology .B. produce new electric products with a lower radiation valueC. provide the public with less information on effective precaut ionD. inform the public about the potential risks with more patien ce65. The word “precaution” ( first appears in paragraph 1) in bold letters has the closets meaning to _______-A. introductionB. intentionC. recommendationD. prevetion66. Which of the following might be the best title of the passa ge ?A. Science and Technology : A Double –edged SwordB. Technical Innovation : Worries and InformationC. Science and Technology: Security Tips for UsersD. Technical Innovations : Effectiveness of Precautions . Section CDirections: Read the following passage. Fill in each blank with a proper sentence given in the box. Each sentence can be us ed only once. Note that there are two more sentences than yo u need.To Please Your Friends, Tell Them What They Already Knew The research emeraged out of some real-life observations shared by Gilbert and co-authors Gus Cooney and Timothy D. Wilson：“Conversation is the most common of all human social activiti es, and doing it well requires that we know what our conversa tion partners most want to hear.___67___”says psychological scientist Daniel T, Gilbert of Harvard University.“When our friends try to tell us about movies we’ve never see n or albums we’ve never heard, we usually find ourselves bor ed, confused, and underwhelmed. ___68___. And yet, as soon as it’s our turn to speak, we do exactlly the same thing to our friends – with exactly the same consequences. We wanted to understand why this happens.”Gilbert explains. The research ers decided to do this by conducting a series of experiments. In their first experiment, the researchers assigned participants to groups of three, with one person acting as the speaker and the other two acting as listeners. Speakers watched a video a nd then tried do describe it to the listeners. Some of the listen ers had seen the video the speakere was describing, and oth ers had not.___69___. When the speakers were done speaking, the listen ers rated them on these aspects. The results showed that spe akers’ predictions were exactly backwards. Speakers expecte d listeners to respond more positively to their stories when the listeners had not seen the video they were describing ___70_ __. Although speakers expected listeners to enjoy hearing about a novel experience more than a familiar one, it was actuall y the other way around.A second study showed that when asked to predict their own r eactions before hearing the story, listeners made the same mi stake that speakers did.Ⅳ. Summary WritingDirections：Read the following passage. Summarize the main idea and th e main point(s) of the passage in no more than 60 words. Use your own words as far as possible.Moving My CurfewFor some time now , I have had an 8:00 p.m. curfew ---the time by which I have to be at home , even on weekends. When I was younger , I didn’t really complain . But now I have reached an age when this curfew is no longer suitable . For s everal reasons , it is clearly time to move my curfew to 10:00 p.m. on weekends.First of all , I ’m soon going to be an adult , like all teenagers , I need practice handling the greater freedom that goes along with being an adult . When teenagers don’t get practice han dling freedom , they often make many serious mistakes. For e xample , some teenagers go away to college and suddenly th ey don’t know how to handle it , and they get into trouble . I be lieve it is better to increase freedom gradually . That may the t eenager learners how to handle freedom responsibly . I believ e I could handle a later curfew without making serious mistak es in judgment.A later curfew is also important to me because I’m an active s tudent . As you know , I am often on the committee in charge of running extra-curricular activities .Because of my present curfew , I have to f inish school activities over an hour before they are over. Othe rs students must take over for me when I leave . A 10:00 curf ew would allow me to stay until the end of school functions an d give me enough time to get home without rushing .Finally , I am a teenager who can be trusted to handle a 10:00 p.m curfew . I know that many teenagers cannot handle muc h responsibility . However , I am clearly not that kind of teena ger. I have proven myself to be a very responsible person . Fo r example , I have never been in serious trouble , either at sch ool or in the company . I also hold a part-time job and still manage to maintain a “B” average in school .In other words , I am a person who uses my time wisely , me ets responsibilities an stays out of trouble .V. TranslationDirections: Translate the following sentences into English, usi ng the words given in the brackets.72. 现如今人们越来越关注自己的生活品质。

2017至2018学年第二学期期初考试高三英语试题试卷

2017至2018学年第二学期期初考试高三英语试题试卷

南通市2018届高三第二次调研测试英语第一部分听力(共两节，满分20分)做题时，先将答案标在试卷上。

录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。

第一节（共5小题；每小题1分，满分5分）听下面5段对话。

每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。

听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话仅读一遍。

1. What makes the girl study harder?A. To get a toy.B. To work as a model.C. To earn money for a car.2. What does the man want to do?A. Stop to ask for directions.B. Drive to the tall building.C. Write down the correct address.3. How much will the woman pay for the skirt?A. $30.B. $70.C. $100.4. What is the woman worried about at first?A. The man’s memory.B. The size of the house.C. The cleanliness of the hotel.5. What does the woman think of the man’s schedule?A. Too flexible.B. Too realistic.C. Too strict.第二节(共15小题；每小题1分，满分15分)听下面5段对话或独白。

每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。

听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。

高中英语真题：2017届高三上学期第二次模拟考试英语试题 Word版.doc

高中英语真题：2017届高三上学期第二次模拟考试英语试题 Word版.doc

高中英语真题：2017届高三上学期第二次模拟考试英语试题Word版.doc一、阅读理解(共4题)1.Master painter Zhang Daqian (1899-1983) was well known for having a large number of friends and students. Among them, painter Li Qiujun was special.They got to know each other through Li's elder brother, who was one of Zhang's best friends.They admired each other's artistic talent and became confidants, which resulted in a romantic relationship.In 1948, Zhang produced Spring Clouds Amid Autumn Landscape, a mountain-and-water ink painting featuring gongbi (meticulous brushwork), as a gift for Li's 50th birthday.A year later, Zhang permanently departed from the mainland, and traveled and exhibited around the world before settling down in Taipei in1976.After leaving the mainland, he often said that he missed Li, who died in Shanghai in 1973.Spring Clouds Amid Autumn Landscape will be auctioned in Hong Kong on Oct 4.The painting not only marks a friendship between the two painters, but it deserves special attention because it shows Zhang at the top of his game as he sought to master the mountain-and-water style, according to C.K. Cheung, head of Sotheby's Chinese painting department.Sotheby's will auction the work at its major autumn sale, which runs from Oct 1 to 5.Cheung says the painting's composition and Zhang's attention to details reflect his incorporation of traditional touches, especially from Song Dynasty (960-1279) paintings, while also developing his own style.21. The underlined word “confidants” in paragraph 3 probably means ____.A. enemiesB. collegesC. friendsD. painters22. How old was Li Qiujun when she died?A. 50B. 75C. 78D. 8423. According to the passage, which of the following is NOT true?A. Spring Clouds Amid Autumn Landscape was originally a gift for Li's 50th birthday.B. Zhang Daqian permanently departed from the mainland in 1949.C. Sotheby's will auction Spring Clouds Amid Autumn Landscape inHong Kong.D. Li Qiujun's elder brother was also one of ZhangDaqian's students.2.A new international study shows that some people's biological clock plays a powerful role for their life expectancy, regardless of lifestyle choices.Published in the latest issue of Aging on Wednesday, the study has found the most definitive evidence to explain why some people keep healthy lifestyle but die younger than others.Geneticist Steve Horvath from the University of California, Los Angeles (UCLA), led a team of 65 scientists around the world to record age-related changes to human DNA, analyse blood samples collected from 13,000 people and estimate their lifespan.A higher biological age, regardless of actual age, consistently predicts an earlier death, the study says."You get people who are vegan, sleep 10 hours a day, have a low-stress job, and still end up dying young," Horvath said in a statement. "We have shown some people have a faster innate aging rate."The findings discovered that 5 percent of the population ages at a faster biological rate, which translated to a roughly 50 percent higher than average risk of death at any age."The great hope is that we find anti-aging interventions that would slow your innate aging rate," Horvath said, adding that "this is an important milestone to realizing this dream."24. Some people keep healthy lifestyle but die younger than others because ______.A. their biological clock is not powerful enoughB. the most definitive evidence has been foundC. they have a higher actual age than othersD. they ages at a relatively faster biological rate25. How was the study conducted?A. By collecting and analyzing dataB. By interviewing lots of peopleC. By researching previous studiesD. By studying different lifestyles26. According to the study, it can be inferred that ______.A. people who keep healthy lifestyle tend to live longerB. people’s lifespan can be predicted by their ageC. 5 percent of people are believed to have a faster innate aging rateD. anti-aging interventions have proved to slow the innate aging rate27. Which of the following would be the best title for the passage?A. We all should keep healthy lifestyleB. Geneticist finds anti-aging interventionsC. Biological clock predicts life expectancyD. Horvath builds an important milestone3.As a Chinese saying goes, “Taste is actually a memory of childhood”. Local specialty food may not be popular among all people, but it offers outsiders a glimpse of local culture and history.Gongcheng “oil tea” is such a kind of food that would be considered “weird” by ma ny first-time visitors to the remote county in the north of the Guangxi Zhuang Autonomous Region. Many people dislike its bitter and astringent（涩的）flavor when they take a sip.“It felt like drinking Chinese herbal medicine. I never expected that I wou ld gradually accept it afterwards, and even become addicted to it,” said a traveler surnamed Zhang who comes from Shijiazhuang in northern China’s Hebei province.Langshan village is said to be the birthplace of Gongcheng “oil tea” whose ideal ingredients are green tea and fermented tea. The village has preserved well its buildings and roads dating back to late Qing Dynasty (1644-1911), as well as its traditional way of making the special tea.Lin Fengyou, 60, introduced the cooking process. She looks younger than her age, and attributes this to the benefits of drinking “oil tea” throughout the year.The first procedure is to use a wooden hammer to pound the tea whileheating it in an iron pot, and then add edible oil and boiled water afterwards. She filters off the solid residues（余渣）, and pours the glue-like green tea soup into bowls. Then, she adds salt, caraway seed, green onion, dried rice, fried groundnuts, sliced taro and fried beans.The taste of the “oil tea” is a mixture of the distin ctive flavors of all its ingredients. Local people usually eat it together with glutinous rice（糯米）balls, rice dumplings and glutinous rice cake.The villagers consume “oil tea” three times a day. The tea soup is a healthy and refreshing food. “The tea soup to us is coffee to Westerners”, said Lin. “But it is tastier.”28. Many first-time visitors may find “oil tea” ______ when taking a sip.A. popularB. strangeC. addictedD. beneficial29. What can we learn about Lin Fengyou according to the passage?A. She never expected that she would gradually accept “oil tea”.B. She is one of the reasons why the special tea has been preserved.C. She thinks drinking “oil tea” throughout the year makes her look younger.D. She drinks “oil tea” three times every day and considers coffee tastier.30. Which is the correct order of cooking “oil tea” according to Lin Fengyou?a. pour the glue-like green tea soup into bowlsb. heat the tea in an iron pot and pound the teac. add salt, caraway seed, green onion, dried rice, etcd. add edible oil and boiled watere. filter off the solid residuesA. bdeacB. dbaceC. acebdD. beadc31. Which column is this passage probably taken from?A. Culture & EducationB. EntertainmentC. HealthD. Travel4.China's largest search engine Baidu has said it will make its latestartificial intelligence (AI) technology accessible to developers and businesses as part of the company's latest move into AI, big data and cloud computing.AI solution "Tianzhi" was launched at a cloud-computing summit held in Beijing Wednesday. It includes services in three fields: sensing technology, such as image and voice processing, machine learning, and deep learning, an advanced form of machine learning, said Zhang Yaqin, CEO of the Nasdaq-listed company, at the summit.Developers can access facial or voice recognition, algorithms（演算法）for data analysis and projections, and deep learning applications, Zhang said, adding that the technology could help users innovate in their sectors."With more devices connected to the cloud, enterprises will use cloud computing and AI more frequently," said Wu Hequan, an academician at the Chinese Academy of Engineering, "Open AI technology can play a bigger role."The company also revealed a plan to invest 10 billion yuan (1.45 billion U.S. dollars) in cloud computing in the next five years and establish an innovation center, which will serve 10 million enterprises.32. What is the main idea of paragraph one?A. Baidu will further develop its latest AI technology.B. Baidu has attracted developers’ and businesses’ attention.C. Users will be able to access Baidu’s latest AI technology.D. A company will move to AI, big data and cloud computing.33. “Tianzhi” i ncludes services in the following fields EXCEPT _____.A. sensing technologyB. voice processingC. machine learningD. deep learning34. What does the underlined sentence in paragraph four probably mean?A.It’s important for AI technology to be open.B.AI technology is more important than the cloud.C.People aren’t aware of the importance of AI technology.D.Enterprises will hardly benefit from open AI technology.35. What is Baidu’s next move according to the last paragraph?A. Reveal a plan to invest in cloud computing.B. Invest 10 billion yuan to serve enterprises.C. Get invested from enterprises in the next five years.D. Invest in computing and build an innovation center.二、未分类(共2题)1.It is very common for you to find yourself in an unfamiliar situation. 36 Yes, everyone tells you to stand on your own two feet and take responsibility for your action, but if you haven’t experienced a situation before, how can you know what to do?We usually try our best to do everything on our own and not to rely on others, but at certain times calling for help is the best way forward. You canpicture the scene of the man--it is usually a man--driving blindly around an unfamiliar town looking for an address he doesn’t know. 37 And he could get to his appointment on time. It is obvious to everybody in such a case that asking for help is not a sign of weakness, but rather the sensible thing to do.38 For example, you are looking for a new job and need to write your resume（简历）. If your pride prevents you from getting help and you just do the writing yourself, it may well cost the opportunity you are seeking. Similarly, when you just started a new job, you often don’t want to admit that you haven’t got the knowledge to finish a particular task, so you keep going and eventually make things worse than they were. This may lead to a diminishing（贬低）of you in the eyes of the boss. 39Now you can see that asking for help is not a sign of weakness but is the sensible and mature thing to do. 40 Making your life easier by asking for and using knowledgeable help is not a sign of weakness, but is actually quite a clever thing to do.A. What’s worse, you are most likely to lose the new job.B. Actually speaking, asking for help is not a sign of weakness.C. There are times when you know you don’t have the relevant experience.D. If only he would stop and ask for directions, he could save lots of time.E. However, many people tend to make mistakes over and over when help is available.F. You will also recognize expert help would save your time, energy and money.G. You can accustom yourself to asking for help sooner or later.2. I’ve dreamed of becoming a writer since I was a teenager. But 61_____ isn’t easy to get a book of mine published. 62_____ I’ve tried hard, none of my books have been published. This is really 63_____ (upset).This morning, I received a call from a publisher and 64_____ (tell) onceagain that there was no way my book would be published. 65_____ (feel) sad, I left home and went to the park near my apartment. At the park, I sat down on the bench near the grass.While I was sitting there, I saw a little boy about one and a half years old. He was running on the grass, 66_____ his mother not far behind him. He looked so happy when he enjoyed the 67_____ (free) of running on the grass. He then fell on the grass, but he quickly got up and continued 68_____ (run) as fast as he could again even without looking back at his mother. He was still running with a smile on his face, as if nothing 69_____ (happen).Seeing that, I was truly inspired. I 70_____ (sudden) realized that I shouldn’t get discouraged after experiencing failure. Instead, I should cheer up and keep on trying.三、完型填空(共1题)1.I remember quite well a day 17 years ago. That day, our twin sons, Chad and Brad, __41__ their car and left home to attend college. I realized that our __42__ would soon become a “table for two”. __43__, the boys would come home on the weekends, but __44__, I knew our family life would never be exactly the same again.The boys walked around each room to __45__ they hadn’t forgotten anything they needed. I packed a cooler with __46__ and their favorite cold snacks. I found a box and filled it with essential __47__ items. I thought theymight go to bed hungry that night. I __48__ my wallet and placed the little bit of __49__ I had in their hands.We all walked __50__. Chad and Brad gave me big __51__ and quickly got into their car. I __52__ as they drove away. When their car was __53__, I sat down on the driveway and cried __54__ than I had cried in a long time. My husband Roy tried to __55__ me, but I could see grief in his eyes, as well.There are many parents who would __56__ this period. Bittersweet feelings will be __57__ while I cannot explain them adequately. I can still remember __58__ I felt when we began that new chapter in our lives.__59__ time going by, however, Roy and I are now accustomed to our table for two and we enjoy our lives together. I have to admit I still miss our children and the old __60__ we had together.41.A.repaired B.washed C.loaded D.decorated42.A.room B.garden C.chair D.table43.A.So B.Yet C.Sure D.Therefore44.A.even then B.even so C.ever since D.ever after45.A.make sure B.look around C.think about D.sort out46.A.water B.drinks C.wine D.medicine47.A.food B.clothes C.book D.supply48.A.tidied B.cleaned C.closed D.emptied49.A.paper B.goods C.cash D.check50.A.outside B.indoors C.forward D.backward51.A.smiles B.stares C.kisses D.hugs52.A.talked B.waved C.ran D.cried53.A.traveling B.rushing C.out of order D.out of sight54.A.harder B.lighter C.more heavily D.more firmly55.A.delight B.persuade fort D.help56.A.adventure B.experience C.look for D.depend on57.A .absent B.present C.returning D.concealing58.A.what B.when C.why D.how59.A.With B.As C.For D.About60.A.tables B.houses C.times D.lives四、短文改错(共1题)1. 假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。

2020届江苏省南通市基地学校2017级高三第二次大联考英语试卷参考答案

2020届江苏省南通市基地学校2017级高三第二次大联考英语试卷参考答案

2020届江苏省南通市基地学校2017级高三第二次大联考英语试卷2020届高三基地学校第二次大联考英语参考答案听力：1-5BCABA6-10BCACB11-15ACBCB16-20ABCBA单选21-25DBCDB26-30DCACD31-35ABAAB完形36-40BABCD41-45ACDAC46-50CADCD51-55BADBB阅读理解56-60ABACB61-65CABDC66-70DCDCB任务型阅读71.contribute/lead72.Sources/Causes/Origins73.responsible74.restrictions/bination77.solution/approach78.available/accessible79.decrease/decline/reduce 80.expensive/dear/costly书面表达Despite the prejudice against it,traditional Chinese medicine(TCM),which has won a place in the world with its long history and great contributions,proves effective in battling COVID-19 and deserves promotion.Admittedly,traditional Chinese Medicine is of great cultural and practical value.For one thing,TCM reflects the essence of our ancestors’wisdom.Advocating it can boost our cultural confidence.For another,TCM treats emerging infections such as COVID-19effectively. Meanwhile,taking acupuncture for example,the WHO recommends it as a good treatment for over forty medical problems.We Chinese should make great efforts to preserve our culture by promoting TCM.To begin with,campaigns about TCM may be launched by local communities or medical institutions to educate people on the effects of TCM.Plus,governments should invest more in the development of the TCM at home and abroad.When the doubts about it fade away,the world will embrace it.评分说明任务型阅读：1.完全按照参考答案阅卷。

南通市2017届高三第二次调研测试

南通市2017届高三第二次调研测试

i ←1While i < 6 i ←i +2 S ←2i +3 End While Print S（第3题）南通市2017届高三第二次调研测试数学Ⅰ参考公式：（1）球的体积公式：34πV R =球，其中R 为球的半径．（2）锥体的体积公式：13V Sh =锥体，其中S 为锥体的底面积，h 为高．一、填空题：本大题共14小题，每小题5分，共计70分．请把答案填写在答题卡．．．相应位置上．．．．．． 1． 已知集合{} 03 4 A =，，，{} 102 3 B =-，，，，则A B = ▲ ．2． 已知复数3i1iz -=+，其中i 为虚数单位，则复数z 的模是 ▲ ． 3． 根据如图所示的伪代码，可知输出的结果S 是 ▲ ．4． 现有1 000根某品种的棉花纤维，从中随机抽取50根，纤维长度（单位：mm ）的数据分组（第4题）及各组的频数见右上表，据此估计这1 000根中纤维长度不小于37.5 mm 的根数是 ▲ ． 5． 100张卡片上分别写有1，2，3，…，100．从中任取1张，则这张卡片上的数是6的倍数的概率是 ▲ ．6． 在平面直角坐标系xOy 中，已知抛物线24y x =上一点P 到焦点的距离为3，则点P 的横坐标 是 ▲ ．7． 现有一个底面半径为3 cm ，母线长为5 cm 的圆锥状实心铁器，将其高温融化后铸成一个实 心铁球（不计损耗），则该铁球的半径是 ▲ cm ． 8． 函数()f x 的定义域是 ▲ ．9． 已知{}n a 是公差不为0的等差数列，n S 是其前n 项和．若2345a a a a =，927S =，则1a 的值 是 ▲ ．10．在平面直角坐标系xOy 中，已知圆1C ：()()22481x y -+-=，圆2C ：()()22669x y -++=．若圆心在x 轴上的圆C 同时平分圆1C 和圆2C 的圆周，则圆C 的方程是 ▲ ．11．如图，在平面四边形ABCD 中，O 为BD 的中点，且3OA =，5OC =．若AB →·AD →=-7，则 BC →·DC →的值是 ▲ ．12．在△ABC 中，已知2AB =，226AC BC -=，则tan C 的最大值是 ▲ ．13．已知函数20()1 0x m x f x x x -+<⎧=⎨-⎩≥，，，，其中0m >．若函数()()1y f f x =-有3个不同的零点，则m 的取值范围是 ▲ ．14．已知对任意的x ∈R ，()()3sin cos 2sin2 3 a x x b x a b ++∈R ≤，恒成立，则当a b +取得最小值 时，a 的值是 ▲ ．(第11题)二、解答题：本大题共6小题，共计90分．请在答题卡指定区域．．．．．．．内作答．解答时应写出文字说明、 证明过程或演算步骤． 15．（本小题满分14分）已知()πsin 4α+=，()ππ2α∈，． 求：（1）cos α的值； （2）()πsin 24α-的值．16．（本小题满分14分）如图，在直三棱柱111ABC A BC -中，AC BC ⊥，A 1B 与AB 1交于点D ，A 1C 与AC 1交于点E ． 求证：（1）DE ∥平面B 1BCC 1； （2）平面1A BC ⊥平面11A ACC ．17．（本小题满分14分）如图，在平面直角坐标系xOy 中，已知椭圆221 (0)y x a b a b+=>>的离心率为23，C 为椭圆上位于第一象限内的一点．（1）若点C 的坐标为()523，，求a ，b 的值；（2）设A 为椭圆的左顶点，B 为椭圆上一点，且AB →=12OC →，求直线AB 的斜率．C 1ACA 1B 1 D(第16题)E18．（本小题满分16分）一缉私艇巡航至距领海边界线l （一条南北方向的直线）3.8海里的A 处，发现在其北偏东30° 方向相距4海里的B 处有一走私船正欲逃跑，缉私艇立即追击．已知缉私艇的最大航速是 走私船最大航速的3倍．假设缉私艇和走私船均按直线方向以最大航速航行．（1）若走私船沿正东方向逃离，试确定缉私艇的追击方向，使得用最短时间在领海内拦截成功；（参考数据：sin17°≈5.7446）（2）问：无论走私船沿何方向逃跑，缉私艇是否总能在领海内成功拦截？并说明理由．19．（本小题满分16分）已知函数1()ex f x =，()ln g x x =，其中e 为自然对数的底数．（1）求函数()()y f x g x =在x =1处的切线方程；（2）若存在12x x ，()12x x ≠，使得[]1221()()()()g x g x f x f x λ-=-成立，其中λ为常数，求证：e λ>；（3）若对任意的(]01x ∈，，不等式()()(1)f x g x a x -≤恒成立，求实数a 的取值范围．20．（本小题满分16分）设数列{}n a 的前n 项和为S n ()*n ∈N ，且满足：①12 a a ≠；②()()()22112n n r n p S n n a n n a +-=++--，其中r p ∈R ，，且0r ≠． （1）求p 的值；（2）数列{}n a 能否是等比数列？请说明理由；北(第18题)（3）求证：当r =2时，数列{}n a 是等差数列．南通市2017届高三第二次调研测试数学Ⅱ（附加题）21．【选做题】本题包括A 、B 、C 、D 四小题，请选定其中两题，并在相应的答题区域内作答．．．．．．．．．．．．．．．．．．．． 若多做，则按作答的前两题评分．解答时应写出文字说明、证明过程或演算步骤． A ．[选修4-1：几何证明选讲]（本小题满分10分）如图，已知△ABC 内接于⊙O ，连结AO 并延长交⊙O 于点D ，ACB ADC ∠=∠． 求证：2AD BC AC CD ⋅=⋅．B ．[选修4-2：矩阵与变换]（本小题满分10分）设矩阵A 满足：A 1206⎡⎤=⎢⎥⎣⎦1203--⎡⎤⎢⎥⎣⎦，求矩阵A 的逆矩阵1-A ．C ．[选修4-4：坐标系与参数方程]（本小题满分10分）在平面直角坐标系xOy 中，已知直线32x y ⎧=-+⎪⎨⎪=⎩，（l 为参数）与曲线218x t y t⎧=⎪⎨⎪=⎩，（t 为参数）（第21—A 题）相交于A ，B 两点，求线段AB 的长． D ．[选修4-5：不等式选讲]（本小题满分10分）设x y z ，，均为正实数，且1xyz =，求证：333111xy yz zx x y y z z x ++++≥．【必做题】第22、23题，每小题10分，共计20分．请在答题卡指定区域．．．．．．．内作答，解答时应写出 文字说明、证明过程或演算步骤． 22．（本小题满分10分）某乐队参加一户外音乐节，准备从3首原创新曲和5首经典歌曲中随机选择4首进行演唱． （1）求该乐队至少演唱1首原创新曲的概率；（2）假定演唱一首原创新曲观众与乐队的互动指数为a （a 为常数），演唱一首经典歌曲观 众与乐队的互动指数为2a ．求观众与乐队的互动指数之和X 的概率分布及数学期望．23．（本小题满分10分）设*2n n ∈N ≥，．有序数组()12n a a a ⋅⋅⋅，，，经m 次变换后得到数组()12m m m n b b b ⋅⋅⋅，，，，，，，其中11i i i b a a +=+，，111m i m i m i b b b --+=+，，，（i =1，2，⋅⋅⋅，n ），11n a a +=，1111m n m b b -+-=，，(2)m ≥．例如：有序数组()123，，经1次变换后得到数组()122331+++，，，即()354，，；经第2次 变换后得到数组()897，，． （1）若 (12)i a i i n ==⋅⋅⋅，，，，求35b ，的值； （2）求证：0C mj m i i j m j b a +==∑，，其中i =1，2，⋅⋅⋅，n ．（注：当i j kn t +=+时，*k ∈N ，t =1，2，⋅⋅⋅，n ，则i j t a a +=．）南通市2017届高三第二次调研测试（第3题）i ←1While i < 6 i ←i +2 S ←2i +3 End While Print S数学学科参考答案及评分建议一、填空题：本大题共14小题，每小题5分，共计70分． 1． 已知集合{} 03 4 A =，，，{} 102 3 B =-，，，，则A B = ▲ ．【答案】{}03， 2． 已知复数3i1iz -=+，其中i 为虚数单位，则复数z 的模是 ▲ ．3． 根据如图所示的伪代码，可知输出的结果S 是 ▲ ．【答案】174． 现有1 000根某品种的棉花纤维，从中随机抽取50根，纤维长度（单位：mm ）的数据分组及各组的频数见右上表，据此估计这1 000根中纤维长度不小于37.5 mm 的根数是 ▲ ． 【答案】1805． 100张卡片上分别写有1，2，3，…，100．从中任取1张，则这张卡片上的数是6的倍数的概率是 ▲ ． 【答案】4（或0.16）6． 在平面直角坐标系xOy 中，已知抛物线24y x =上一点P 到焦点的距离为3，则点P 的横 坐标是 ▲ ．【答案】27． 现有一个底面半径为3 cm ，母线长为5 cm 的圆锥状实心铁器，将其高温融化后铸成一个 实心铁球（不计损耗），则该铁球的半径是 ▲ cm ．（第4题）8． 函数()f x 的定义域是 ▲ ． 【答案】[]22-，9． 已知{}n a 是公差不为0的等差数列，n S 是其前n 项和．若2345a a a a =，927S =，则1a 的值是 ▲ ． 【答案】5-10．在平面直角坐标系xOy 中，已知圆1C ：()()22481x y -+-=，圆2C ：()()22669x y -++=．若圆心在x 轴上的圆C 同时平分圆1C 和圆2C 的圆周，则圆C 的方程是 ▲ ． 【答案】2281x y +=11．如图，在平面四边形ABCD 中，O 为BD 的中点，且3OA =，5OC =．若AB →·AD →=-7， 则BC →·DC →的值是 ▲ ．【答案】912．在△ABC 中，已知2AB =，226AC BC -=，则tan C 的最大值是 ▲ ．13．已知函数20()1 0x m x f x x x -+<⎧=⎨-⎩≥，，，，其中0m >．若函数()()1y f f x =-有3个不同的零点，则m 的取值范围是 ▲ ． 【答案】(01)，14．已知对任意的x ∈R ，()()3sin cos 2sin2 3 a x x b x a b ++∈R ≤，恒成立，则当a b +取得最 小值时，a 的值是 ▲ ． 【答案】4-二、解答题：本大题共6小题，共计90分．(第11题)15．（本小题满分14分）已知()πsin 4α+=，()ππ2α∈，． 求：（1）cos α的值； （2）()πsin 24α-的值．解：（1）法一：因为()ππα∈，，所以()π3π5πα+∈，，又()πsin 4α+=，所以()πcos 4α+=． …… 3分所以()ππcos cos 44αα⎡⎤=+-⎢⎥⎣⎦()()ππππcos cos sin sin 4444αα=+++=35=-． …… 6分法二：由()πsin 4α+得，ππsin cos cos sin 44αα+，即1sin cos 5αα+=． ① …… 3分又22sin cos 1αα+=. ②由①②解得3cos 5α=-或cos α=45．因为()ππ2α∈，，所以3cos 5α=-． …… 6分 （2）因为()ππα∈，，3cos 5α=-，所以4sin 5α=． …… 8分所以()4324sin22sin cos 25525ααα==⨯⨯-=-，()2237cos22cos 12525αα=-=⨯-=-． …… 12分所以()πππsin 2sin 2cos cos2sin 444ααα-=-()()2472525=--=． …… 14分16．（本小题满分14分）如图，在直三棱柱111ABC A BC -中，AC BC ⊥，A 1B 与AB 1交于点D ，A 1C 与AC 1交于点E ． 求证：（1）DE ∥平面B 1BCC 1； （2）平面1A BC ⊥平面11A ACC ． 证明：（1）在直三棱柱111ABC A B C -中，四边形A 1ACC 1为平行四边形． 又E 为A 1C 与AC 1的交点，所以E 为A 1C 的中点． …… 2分同理，D 为A 1B 的中点，所以DE ∥BC ． …… 4分 又BC ⊂平面B 1BCC 1，DE ⊄平面B 1BCC 1，所以DE ∥平面B 1BCC 1． …… 7分（2）在直三棱柱111ABC A B C -中，1AA ⊥平面ABC ，又BC ⊂平面ABC ，所以1AA BC ⊥． …… 9分 又AC BC ⊥，1ACAA A =，1AC AA ⊂，平面11A ACC ，所以BC ⊥平面11A ACC ． …… 12分 因为BC ⊂平面1A BC ，所以平面1A BC ⊥平面11A ACC ． …… 14分C 1ACA 1B 1 D(第16题)E17．（本小题满分14分）如图，在平面直角坐标系xOy 中，已知椭圆221 (0)y x a b a b+=>>的离心率为23，C 为椭圆上位于第一象限内的一点．（1）若点C 的坐标为()523，，求a ，b 的值；（2）设A 为椭圆的左顶点，B 为椭圆上一点，且AB →=12OC →，求直线AB 的斜率．解：（1）因为椭圆的离心率为23，23=，即2259b a=．①又因为点C ()523，在椭圆上，所以2242519a b +=． ② …… 3分 由①②解得2295a b ==，．因为0a b >>，所以3a b ==， …… 5分（2）法一：由①知，2259b a =，所以椭圆方程为2222915y x a a+=，即222595x y a +=．设直线OC 的方程为x my =()0m >，11()B x y ，，22()C x y ，．由222595x my x y a=⎧⎨+=⎩，得2222595m y y a +=， 所以222559a y m =+．因为20y >，所以2y =…… 8分 因为AB →=12OC →，所以//AB OC ．可设直线AB 的方程为x m y a =-．由222595x my a x y a=-⎧⎨+=⎩，得22(59)100m y amy +-=， 所以0y =或21059am y m =+，得121059am y m =+． …… 11分因为AB →=12OC →，所以()()11221122x a y x y +=，，，于是212y y =，(第17题)2059am m =+()0m >，所以m =． 所以直线AB的斜率为1m =． …… 14分法二：由（1）可知，椭圆方程为222595x y a +=，则(0)A a -，． 设11()B x y ，，22()C x y ，．由AB →=12OC →，得()()11221122x a y x y +=，，，所以1212x x a =-，1212y y =． …… 8分 因为点B ，点C 都在椭圆222595x y a +=上， 所以()()22222222225951595.22x y a y x a a ⎧+=⎪⎨-+=⎪⎩， 解得24a x =，2y =， …… 12分所以直线AB的斜率22y k x == …… 14分18．（本小题满分16分）一缉私艇巡航至距领海边界线l （一条南北方向的直线）3.8海里的A 处，发现在其北偏 东30°方向相距4海里的B 处有一走私船正欲逃跑，缉私艇立即追击．已知缉私艇的最 大航速是走私船最大航速的3倍．假设缉私艇和走私船均按直线方向以最大航速航行． （1）若走私船沿正东方向逃离，试确定缉私艇的追击方向，使得用最短时间在领海内拦截成功；（参考数据：sin17°≈5.7446）（2）问：无论走私船沿何方向逃跑，缉私艇是否总能在领海内成功拦截？并说明理由． 解：（1）设缉私艇在C 处与走私船相遇（如图甲），依题意，3AC BC =． …… 2分 在△ABC 中，由正弦定理得，北sin sin BC BAC ABC AC ∠=∠sin1203==．因为sin17°≈，所以17BAC ∠=°． 从而缉私艇应向北偏东47方向追击． …… 5分 在△ABC 中，由余弦定理得，2224cos1208BC AC BC+-=，解得BC 1.68615≈．又B 到边界线l 的距离为3.84sin30 1.8-=．因为1.68615 1.8<，所以能在领海上成功拦截走私船． …… 8分 （2）如图乙，以A 为原点，正北方向所在的直线为y 轴建立平面直角坐标系xOy ． 则(2B ，，设缉私艇在()P x y ，处（缉私艇恰好截住走私船的位置）与走私 船相遇，则3PA PB=3=．整理得，()(229944x y -+=， …… 12分所以点()P x y ，的轨迹是以点(94为圆心，32为半径的圆． 因为圆心(94到领海边界线l ： 3.8x =的距离为1.55，大于圆半径3，所以缉私艇能在领海内截住走私船． …… 14分 答：（1）缉私艇应向北偏东47方向追击；（2）缉私艇总能在领海内成功拦截走私船． …… 16分19．（本小题满分16分）已知函数1()ex f x =，()ln g x x =，其中e 为自然对数的底数．（1）求函数()()y f x g x =在x =1处的切线方程；A BC图甲（2）若存在12x x ，()12x x ≠，使得[]1221()()()()g x g x f x f x λ-=-成立，其中λ为常数，求证：e λ>；（3）若对任意的(]01x ∈，，不等式()()(1)f x g x a x -≤恒成立，求实数a 的取值范围． 解：（1）因为ln ()()e x xy f x g x ==，所以11e ln e ln e e x x x x xx x y ⋅-⋅-'==，故11e x y ='=． 所以函数()()y f x g x =在x =1处的切线方程为1(1)ey x =-，即e 10x y --=． …… 2分（2）由已知等式[]1221()()()()g x g x f x f x λ-=-得1122()()()()g x f x g x f x λλ+=+．记()()()ln e x p x g x f x x λλ=+=+，则e ()ex xx p x x λ-'=． …… 4分 假设e λ≤．① 若λ≤0，则()0p x '>，所以()p x 在()0+∞，上为单调增函数．又12()()p x p x =，所以12x x =，与12x x ≠矛盾． …… 6分 ② 若0e λ<≤，记()e x r x x λ=-，则()e x r x λ'=-．令()0r x '=，解得0ln x λ=．当0x x >时，()0r x '>，()r x 在()0x +∞，上为单调增函数； 当00x x <<时，()0r x '<，()r x 在()00x ，上为单调减函数． 所以0()()=1ln )0r x r x λλ-≥（≥，所以()0p x '≥， 所以()p x 在()0+∞，上为单调增函数．又12()()p x p x =，所以12x x =，与12x x ≠矛盾．综合①②，假设不成立，所以e λ>． …… 9分 （3）由()()(1)f x g x a x -≤得ln e (1)x x a x --≤0． 记ln e (1)x F x x a x --()=，0x <≤1，则()211e e e x x xF x ax x a x x '-=-()=． ① 当1e a ≤时，因为211ee x x ≥，e 0x x >，所以0F x '()≥， 所以F x ()在(]0+∞，上为单调增函数，所以(1)F x F ()≤=0，故原不等式恒成立． …… 12分 ② 法一：当1e a >时，由（2）知e e x x ≥，3211e e a x F x a x x x-'-=()≤，当()1e 1a x -<<时，0F x '<()，()F x 为单调减函数， 所以(1)F x F >()=0，不合题意． 法二：当1ea >时，一方面1=1e 0F a '-<()．另一方面，111e x a ∃=<，()()111121111e e e e 10F x a x x a x a a x x '-=-=->()≥．所以01(1)x x ∃∈，，使0=0F x '()，又F x '()在(0)+∞，上为单调减函数， 所以当01x x <<时，0F x '<()，故F x ()在0(1)x ，上为单调减函数， 所以(1)F x F >()=0，不合题意．综上，1ea ≤． …… 16分20．（本小题满分16分）设数列{}n a 的前n 项和为S n ()*n ∈N ，且满足：①12 a a ≠；②()()()22112n n r n p S n n a n n a +-=++--，其中r p ∈R ，，且0r ≠． （1）求p 的值；（2）数列{}n a 能否是等比数列？请说明理由； （3）求证：当r =2时，数列{}n a 是等差数列．解：（1）n =1时，211(1)220r p S a a -=-=， 因为12a a ≠，所以20S ≠，又0r ≠，所以p =1． …… 2分 （2）{}n a 不是等比数列．理由如下： 假设{}n a 是等比数列，公比为q ，当n =2时，326rS a =，即211(1)6ra q q a q ++=，所以2(1)6r q q q ++=， （i ） …… 4分 当n =3时，431212+4rS a a =，即2321112(1)124ra q q q a q a +++=+，所以232(1)62r q q q q +++=+， （ii ） …… 6分由（i ）（ii ）得q =1，与12a a ≠矛盾，所以假设不成立．故{}n a 不是等比数列． …… 8分（3）当r =2时，易知3122a a a +=．由22112(1)()(2)n n n S n n a n n a +-=++--，得 2n ≥时，11(1)(1)(2)211n n n n a n n a S n n +++-=+--， ① 112(1)(2)(1)(2)2n n n n a n n a S n n++++-+=+，② ②-①得，2112(1)(2)(1)(2)21(1)n n n n n a n n a n n a a n n n n +++++-+=-+--， …… 11分即11121(1)(2)()(1)()2()1n n n n n a a n n a a a a n n ++++-+--=--， 211112()(2)()()11n n n a a n a a n a a n n n ++-+--=-+-， 即()2111111121n n n n a a a a n a a a a n n n n +++-----=-+- ()111(1)2212n n n n a a a a n n ----=-⨯--=…… ()3121(1)3202223121n n a a a a -⨯⋅⋅⋅⨯--=-=⨯⨯⋅⋅⋅⨯--，所以11121n n a a a a a a----==⋅⋅⋅=，令21a a -=d ，则11n a a d n -=-(2)n ≥． …… 14分 所以1(1)(2)n a a n d n =+-≥. 又1n =时，也适合上式， 所以*1(1)()n a a n d n =+-∈N ． 所以*1()n n a a d n +-=∈N ．所以当r =2时，数列{}n a 是等差数列． …… 16分数学Ⅱ（附加题）21．【选做题】本题包括A 、B 、C 、D 四小题，请选定其中两题，并在相应的答题区域内作答．．．．．．．．．．．．．．．．．．．． 若多做，则按作答的前两题评分．解答时应写出文字说明、证明过程或演算步骤． A ．[选修4-1：几何证明选讲]（本小题满分10分）如图，已知△ABC 内接于⊙O ，连结AO 并延长交⊙O 于点D ，ACB ADC ∠=∠． 求证：2AD BC AC CD ⋅=⋅． 证明：连结OC ．因为ACB ADC ∠=∠，ABC ADC ∠=∠，所以ACB ABC ∠=∠．3分 因为OC =OD ，所以OCD ADC ∠=∠． 所以ACB OCD ∠=∠．所以△ABC ∽△ODC ． …… 8分 所以AC BC OC CD=，即AC CD OC BC ⋅=⋅．因为12OC AD =，所以2AD BC AC CD ⋅=⋅． …… 10分B ．[选修4-2：矩阵与变换]（本小题满分10分）设矩阵A 满足：A 1206⎡⎤=⎢⎥⎣⎦1203--⎡⎤⎢⎥⎣⎦，求矩阵A 的逆矩阵1-A ． 解：法一：设矩阵a b c d ⎡⎤=⎢⎥⎣⎦A ，则1206a b c d ⎡⎤⎡⎤=⎢⎥⎢⎥⎣⎦⎣⎦1203--⎡⎤⎢⎥⎣⎦， （第21—A 题）所以1a =-，262a b +=-，0c =，263c d +=． …… 4分 解得0b =，12d =，所以10102-⎡⎤⎢⎥=⎢⎥⎣⎦A ． …… 6分 根据逆矩阵公式得，矩阵11002--⎡⎤=⎢⎥⎣⎦A ． …… 10分 法二：在A 1206⎡⎤=⎢⎥⎣⎦1203--⎡⎤⎢⎥⎣⎦两边同时左乘逆矩阵1-A 得， 1206⎡⎤=⎢⎥⎣⎦1-A 1203--⎡⎤⎢⎥⎣⎦． …… 4分设1-=A a b c d ⎡⎤⎢⎥⎣⎦，则1206⎡⎤=⎢⎥⎣⎦a b c d ⎡⎤⎢⎥⎣⎦1203--⎡⎤⎢⎥⎣⎦， 所以1a -=，232a b -+=，0c -=，236c d -+=． …… 6分 解得1a =-，0b =，0c =，2d =，从而11002--⎡⎤=⎢⎥⎣⎦A ． …… 10分C ．[选修4-4：坐标系与参数方程]（本小题满分10分）在平面直角坐标系xOy中，已知直线32x y ⎧=-+⎪⎨⎪=⎩，（l 为参数）与曲线218x t y t⎧=⎪⎨⎪=⎩，（t 为参数）相交于A ，B 两点，求线段AB 的长．解：法一：将曲线218x t y t⎧=⎪⎨⎪=⎩，（t 为参数）化为普通方程为28y x =． …… 3分将直线32x y ⎧=-+⎪⎨⎪=⎩，（l 为参数）代入28y x =得，2240l -+=， …… 6分解得1l =2l =则12l l -=所以线段AB的长为 …… 10分 法二：将曲线218x t y t⎧=⎪⎨⎪=⎩，（t 为参数）化为普通方程为28y x =， …… 3分将直线32x y ⎧=-+⎪⎨⎪=⎩，（l 为参数）化为普通方程为30x y -+=， …… 6分由28302y x x y ⎧=⎪⎨-+=⎪⎩，得，122x y ⎧=⎪⎨⎪=⎩，或926.x y ⎧=⎪⎨⎪=⎩， 所以AB…… 10分D ．[选修4-5：不等式选讲]（本小题满分10分）设x y z ，，均为正实数，且1xyz =，求证：333111xy yz zx x y y z z x ++++≥． 证明：因为x y z ，，均为正实数，且1xyz =，所以3122xy yz x x y +=≥，3122yz xz y y z+=≥，3122xz xy z z x +=≥． …… 8分 所以333111xy yz zx x y y z z x ++++≥． …… 10分【必做题】第22、23题，每小题10分，共计20分．请在答题卡指定区域．．．．．．．内作答，解答时应 写出文字说明、证明过程或演算步骤． 22．（本小题满分10分）某乐队参加一户外音乐节，准备从3首原创新曲和5首经典歌曲中随机选择4首进行演唱． （1）求该乐队至少演唱1首原创新曲的概率；（2）假定演唱一首原创新曲观众与乐队的互动指数为a （a 为常数），演唱一首经典歌曲观 众与乐队的互动指数为2a ．求观众与乐队的互动指数之和X 的概率分布及数学期望． 解：（1）设“至少演唱1首原创新曲”为事件A ，则事件A 的对立事件A 为：“没有1首原创新曲被演唱”．所以()4548C 13()1114C P A P A =-=-=．答：该乐队至少演唱1首原创新曲的概率为1314． …… 4分（2）设随机变量x 表示被演唱的原创新曲的首数，则x 的所有可能值为0，1，2，3． 依题意，()24X ax a x =+-，故X 的所有可能值依次为8a ，7a ，6a ，5a ．则4548C 1(8)(0)14C P X a P x =====，133548C C 3(7)(1)7C P X a P x =====，223548C C3(6)(2)7C P X a P x =====，313548C C 1(5)(3)14C P X a P x =====．从而X 的概率分布为：…… 8分所以X 的数学期望()133191876514771414E X a a a a a =⨯+⨯+⨯+⨯=．…… 10分23．（本小题满分10分）设*2n n ∈N ≥，．有序数组()12n a a a ⋅⋅⋅，，，经m 次变换后得到数组()12m m m n b b b ⋅⋅⋅，，，，，，，其中11i i i b a a +=+，，111m i m i m i b b b --+=+，，，（i =1，2，⋅⋅⋅，n ），11n a a +=，1111m n m b b -+-=，，(2)m ≥．例如：有序数组()123，，经1次变换后得到数组()122331+++，，，即()354，，；经第 2次变换后得到数组()897，，． （1）若 (12)i a i i n ==⋅⋅⋅，，，，求35b ，的值； （2）求证：0C mjm i i j m j b a +==∑，，其中i =1，2，⋅⋅⋅，n ．（注：当i j kn t +=+时，*k ∈N ，t =1，2，⋅⋅⋅，n ，则i j t a a +=．） 解：（1）依题意，()12345678n ⋅⋅⋅，，，，，，，，，经1次变换为：()35791113151n ⋅⋅⋅+，，，，，，，，， 经2次变换为：()812162024284n ⋅⋅⋅+，，，，，，，， 经3次变换为：()202836445212n ⋅⋅⋅+，，，，，，，所以3552b =，． …… 3分（2）下面用数学归纳法证明对*m ∈N ，0C mjm i i j m j b a +==∑，，其中12i n =⋅⋅⋅，，，． （i ）当1m =时，11110C j i i i i j j b a a a ++==+=∑，，其中12i n =⋅⋅⋅，，，，结论成立； （ii ）假设*()m k k =∈N 时，k i b =，0C kj i jk j a+=∑，其中12i n =⋅⋅⋅，，，． …… 5分 则1m k =+时，11k i k i k i b b b ++=+，，，10C C kkjj i j ki j k j j a a +++===+∑∑1101C C kk j j i j ki j k j j a a +-++===+∑∑()0111C C C C kj j ki ki j k k i k k j a a a -+++==+++∑0111111C C C kj k i k i j k i k k j a a a +++++++==++∑ 110C k j i j k j a +++==∑，所以结论对1m k =+时也成立．由（i ）（ii ）知，*m ∈N ，0C mjm i i j m j b a +==∑，，其中12i n =⋅⋅⋅，，，． …… 10分。

江苏省南通市通州区2017届中考二模英语试卷及答案

江苏省南通市通州区2017届中考二模英语试卷及答案

江苏省南通市通州区2017届中考⼆模英语试卷及答案2017届初三年级第⼆次模拟调研测试英语试卷第Ⅰ卷（选择题共60分）第Ⅰ卷共45⼩题，答案请按要求填涂在答题纸上。

⼀、单项选择（本题共15⼩题；每⼩题1分，满分15分）从A、B、C、D四个选项中，选出可以填⼊空⽩处的最佳选项，并在答题纸上将该项涂⿊。

1. In order to keep fit, Simon goes for ▲swim after ▲work every day.A. a; aB. /; theC. a; /D. /; /2. The western people usually have a good time with friends ▲Christmas Day.A. atB. inC. forD. on3. —Mike, can I borrow your dictionary? I lost ▲yesterday.—Sure. Here you are.A. mineB. yoursC. itD. one4. Which way is ▲, the way to the right or the one to the left?A. shortB. shorterC. shortestD. the shortest5. We still do exercise every morning, ▲it is very hot outside.A. soB. butC. althoughD. because6. —Is this Peter’s volleyball?—It ▲be his. He doesn’t like volleyball at all.A. mustn’tB. can’tC. shouldD. may7. All the seats in the library are empty now. You may take ▲of them.A. bothB. neitherC. anyD. none8. —What do you think of his words?— What he said sounds ▲.A. friendlyB. nicelyC. pleasantlyD. wonderfully9. Look! Someone ▲up the hall and we can just relax!A. is cleaningB. was cleaningC. cleanedD. has cleaned10. Don’t make your son do too much homework. ▲, he is only seven.A. First of allB. Above allC. After allD. In all11. —What did you save your money for?—▲ a Longman dictionary.A. To buyB. BuyC. BuyingD. Bought12. —I’ve made little progress in English this term.—Don’t worry.▲.A. It’s nev er too old to learnB. Rome wasn’t built in a dayC. Well begun is half doneD. The early bird catches the worm13. Do you know that the first basketball game in history ▲in 1891?A. playsB. playedC. is playedD. was played14. —Could you tell me ▲?—It’s next to the post office. You can walk there.A. when does the library openB. when the library opensC. where is the libraryD. where the library is15. —I am afraid the work is too difficult for me to finish by myself.—▲!A. Well doneB. Don’t give it upC. Have a good dayD. No problem⼆、完形填空（本题共15⼩题；每⼩题1分，满分15分）请认真阅读下⾯短⽂，从短⽂后各题所给的A、B、C、D四个选项中，选出最佳选项，并在答题纸上将该项涂⿊。

（完整版）2017届高考英语二模试题

（完整版）2017届高考英语二模试题

（完整版）2017届高考英语二模试题2017届高考英语二模试题第I卷第一部分听力（共两节，满分30分）第一节（共5小题；每小题1.5分，满分7.5分）听下面5段对话。

每段对话后有一个小题，从题中所给的A、B、三个选项中选出最佳选项，并标在试卷的相应位置。

听完每段对话后，你都有10秒钟的时间回答有关小题和阅读下一小题。

每段对话仅读一遍。

例：Hw uh is the shirt?A. &pund;19.15.B. &pund;9.18. &pund;9.15.答案：1. h is ing fr tea?A. ark.B. hn.. Tray.2. hat is the weather like nw?A. Rainy.B. l.. Ht.3. hat will the an d next?A. Stay fr dinner.B. G t the railway statin.. Prepare fr the dinner quikly.4. here will the wan fly t?A. iai.B. New yrk ity.. ashingtn, D.5. Hw des the an find his present b?A. It is rewarding.B. It is well-paid.. It is easy.第二节（共15小题；每小题1.5分，满分22.5分）听下面5段对话或独白。

每段对话或独白后有几个小题，从题中所给的A、B、三个选项中选出最佳选项，并标在试卷的相应位置。

听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。

每段对话或独白读两遍。

听第6段材料，回答第6、7题。

6. hat is the wan’s favurite sprt?A. Basketball.B. Badintn.. Tennis.7. hat are the tw speakers ging t d tday?A. Play tennis.B. G t a basketball lub.. ath a badintn ath.听第7段材料，回答第8、9题。

【江苏省南通市】2017年高考全真模拟英语试卷(三)

【江苏省南通市】2017年高考全真模拟英语试卷(三)

江苏省南通市2017年高考全真模拟英语试卷（三）第Ⅰ卷(三部分共85分）第一部分听力(共两节,满分20分）做题时,先将答案标在试卷上.录音内容结束后,你将有两分钟的时间将试卷上的答案转涂到答题卡上.第一节(共5小题;每小题1分,满分5分)听下面5段对话.每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置.听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题.每段对话仅读一遍. 1．What arc the specters mainly talking about? _____A．The weather. B．Their hobbies. C．Their weekend plan.2．How might the man fed at the woman s words? _____A．Surprised. B．Disappointed C．Confused3．What's the relationship between the two speakers? _____A．Husband and wife. B．Teacher and student. C．Doctor and patient.4．What does the man suggest the woman should buy? _____A．A new car. B．A second-hand car. C．Neither of the cars.5．How does the man find the apartment? _____A．Just so so. B．Comfortable. C．Improper,第二节(共1.5小题;每小题1分,满分15分)听5段对话或独白.每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置.听每段对话或独白前,你将有时间阅读各个小题,每小题5秒钟.听完后,各小题将给出5秒钟的作答时间.每段对话或独白读两遍.听第6段材料,回答第6、7题.6．What do you know about the speakers? _____A．They arc of the same age. B．They work in the same lab. C．They share the same hobby,7．What does Alice invite Mike to do next Sunday? _____A．Play golf with her. B．Watch a tennis game. C．Go running Together听第7段材料,回答第8、9题.8．What does the man think of wearing a seatbelt at the beginning? _____A．Inconvenient. B．Unnecessary. C．Important.9．What has the woman managed to do? _____A．Persuade the man B．Help her brother. C．Keep herself safe.听第8段材料,回答第10至第12题.10．Why did Alice call her father? _____A．To tell him something about the kids.B．To invite her parents to Billy’s party.C．To send her regards to her parents.11．Who is Jack? _____A．The woman’s son. B．The woman's husband. C．The woman's father.12．What does the man look forward to? _____A．Healing from his daughter again.B．Getting together with his daughter's family.C．Going to visit his daughter's family.听第9段材料,回答第13至第16题.13．What does the man thinkof college graduates 1own business? _____A．It is difficult to start, B．It takes much energy. C．It benefits them a lot.14．What is the students' major problem about starting their own business? _____A．Finance. B．Knowledge. C Experience.15．What does the man think is a solution to the problem? _____A．Depending on yourself. B．Receiving social support. C．Adapting an official policy. 16．What will the woman do? _____A．Wait and see. B．Join the man. C．Find a new way.听第10段材料,回答第17至第20题.17．What do we learn about the audience's response to online shopping? _____A．Over half of them are for it.B．Few of them haven't tried itC．Most of them depend on it.18．Which can be an advantage of online shopping? _____A．You can have more choices,B．You can purchase; anywhere.C．You cm save some money.19．What do some people worry about if they do shopping online? _____A．The prices of what they buy.B．The chance of being cheated,C．The after-sale service for them,20．What is the speaker's attitude to online shopping? _____A．Supportive. B．Disapproving. C．Ambiguous.第二部分英语知识运用(共两节,满分35分）第一节单项选择(共15小题;每小题1分,满分15分)请认真阅读下面各题,从题中所给的A、B、C、D四个选项中,选出最佳选项,并在答题卡上将该项涂黑. 21．Some schools, including ours, will have to make ______in agreement with the national soccer from.A．amusements B．adjustments C．appointments D．achievements 22．Being happy is d skill that can be learned, and one way to______. Ourselves to be happy is to write down the little things that cheer us up each day.A．convey B．appeal C．train D．attempt23.______Mr. White mess the last man I wanted to see, I did everything in my power to help him.A．Since B．When C．While D．Unless 24．Jane went to her teacher just now. She ______about the solution to the problem.A．wondered B．was wondering C．had wondered D．would wonder 25．The governor's statement on employment ______a storm of criticism,A．set up B．set out C．set about D．set off 26．—It's thirty years since we last met.—But I still remember the story believe it or not, ______we got lost on a rainy night.A．which B．that C．what D．when27．By the time I the angry expression on his face. I ______exactly what I was having to face.A．knew B．had known C．would know D．have known 28．Tommy- it's about time you ______set off for the airport.A．must B．should C．can D．may29．New ideas sometimes have to wait for years before______A．being fully acceptedB．fully acceptingC．having fully acceptedD．fully accepted30. There is a sense ______we are all to blame for the accident.A．that B．which C．on which D．in which 31．—Alice, remember to return the book tomorrow.—______, I've already finished it.A．Take it B．Hit it C．Got it D．Forget it 32．Off the bike and the scene frightened her mother______.A．fell the little girl B．did the little girl fill C．the little girl fell D．did fall the little girl33．We won't take action ______we believe things are getting better.A．though B．however C．unless D．where 34．Among the parents ______a certain doubt as to the necessity of children's doing so much homework.A．it existed B．who existed C．there existed D．they existed 35．John live______. He has a very small budget and little money to spend on clothes.A．in the black B．on a shoestringC．over the moon D．at the drop of a hat第二节完形填空(共20小题;每小题1分,满分20分）请认真阅读下面短文,从短文后各题所给的A、B、C、D四个选项中,选出最佳选项,并在答题卡上将该项涂黑.I could see the sky was black up ahead as I came back from a visit up north. I thought if I 36 maybe I'd keep off it.I was near Cops & Doughnuts, a bakery that was 37 by a group of police officers when the owners decided to close, They bought the bakery and all the 38 . which ensured its unchanged flavour(味道）. At first it was just a 39 but now the guys have made it into a tourist attraction as well. Cops & Doughnut is 40 24/7．It was 41 when I entered. Usually the place is 42 with guests, but only a few people were around then.I walked to the next room where the tables and 43 were placed. A couple of minutes later a nice young guy walked in. He was 44 as he smiled looking about the room with interest. He 45 himself as Dave. He told me that he on a 46 from Akron to Traverse City. He asked, “Is this place famous?” I told him it was, I'd seen a 47 on TV talking about it. Then we took 48 behind the bar to remember the day.Now it was completely dark and I was on my way 49 , At first I thought I had stayed 50 the storm, but a few miles down the road I knew I was right in the middle of it. The wind was 51 and the rain was so heavy I could hardly 52 .When 1was about 10miles from home it was 53 raining. In fact, the driveway was completely dry when I pulled in, I was thankful to be home and also happy I had 54 Dave. I hope I helped make a good 55 for him on his trip. And I won't forget this trip for long either.36．A．hurried B．stopped C．calculated D．prayed. 37．A．givenaway B．picked up C．taken over D．passed down 38．A．recipes B．materials C．equipment D．service39．A．firm B．basement C．store D．courtyard40．A．full B．cheap C．famous D．open41．A．evening B．morning C．hot D．cold42．A．covered B．crowded C．equipped D．involved 43．A．souvenirs B．fruits C．cookers D．supplies44．A．shy B．confident C．dynamic D．cute45．A．admitted B．introduced C．mentioned D．revealed.46．A．river B．diet C．trip D．holiday47．A．photo B．document C．diagram D．special48．A．notes B．pictures C．seats D．dinks49．A．again B．somehow C．alone D．up50．A．with B．opposite C．behind D．through51．A．warm B．fierce C．slight D．favorable52．A．see B．cry C．survive D．move53．A．heavily B．steadily C．suddenly D．scarcely54．A．amused B．helped C．met D．convinced55．A．plan B．promise C．change D．memory第三部分阅读理解(共15小题;每小题2分,满分30分）请认真阅读下列短文,从短文后各题所给的A、B、C、D四个选项中,选出最佳选项,并在答题卡上将该项涂黑.ANew for This YearWelcome to the showWe want to make sure you're supported every step of the way when visiting the show so this year we'll have guides at the entrance to answer any of your questions whether you want to get straight to the ice skating rink or more likely...the bar!Slash those pricesThe show is getting bigger and bigger but our prices are getting lower and lower! We're thrilled to reduce our ticket price so you can save the pennies when buying your winter gear. Plus, all of our in-show features are completely free of charge!Half termWe've changed our dates this year to coincide with the half term break which means you can happily bring the kids along.FoodYour taste buds are probably still tingling from last year's vast selection of the finest Alpine cuisine and this year is no different, except there will be even more to choose from!Keeping warm and dryWe've listened to your suggestions and we'll be creating more undercover areas this year. There will be a variety of indoor spaces to make the most of including cafes and seating areas.56．What is new about this year's show? _____A．You will pay much less for movies.B．Newly-made food will he provided.C．Performances will be put on indoors.D．It will be held during school holidays.57．The organizers try to make their show a success _____A．by providing more programmers for visitorsB．by showing much consideration for visitorsC．by making a tight schedule of the activitiesD．by establishing a realistic goal of their workBZulema Munoz collects seaweed in u small coastal town 100 miles south of Santiago. Chile. A good week may see her cut 1, 100 pounds of seaweed from the rocks where it grows.Muftoz is one of the 30^000 people for whom Chile's seaweed industry provides a livelihood. Throughout Latin America, the cultivation(种植) and collection of seaweed art1gaining a support both as a source of food and as in means of ensuring food security in a region where 34million people are food insecure and poverty affects 47percent of the rural population. Countries such as Argentina, Brazil, Colombia. Cuba, Ecuador, Mexico, Peru, and Veoczuela have all explored seaweed production for food. Yet as demand outpaces production and wild stocks have declined, more arrendon is being paid to sustainable cultivation and harvesting methods that can keep I he industry surviving.Seaweed has n long history in South American style of cooking. The native cooking of Chile made frequent use of cochayuyo, the most abundant of the country^ 750 types of seaweed. . Today, cochayuyo is commonly found in place of meat incharquican, a traditional dish cooked slowly in a closed pan.Kelp, a type of large brown seaweed, as the new vegetable h a global trend too, and for good reason, Nutritiomdly, seaweed is packed with iodine and other nutrients, and appears on trend-making menus in Google’s New York cafeteria, though it used to be thought difficult to get people to eat it.While 83percent of cultivated sea vegetables are produced for human consumption, we aren't just eating it. Seaweed is used in fertilizers and animal feed, and seaweed-based food additives are likely in many products in your kitchen and bathroom right now. Carrageenan, made from red seaweed, is in everything from shampoo and toothpaste to ice cream and some hot dogs.While seaweed grows readily- there are concerns that humans are taking too much of the wild stuff. It is possible that overexploitation of natural seaweed resources could lead to significant ecological, economic, and social consequences at local, regional, and even global scales. In Lalin American countries like Brazil and Peru, where the seaweed industry is based on harvesting wild seaweed rather than cultivated, the need for environmentally friendly models is urgent.58．What do you know about seaweed? _____A．It is hard to grow. B．It is good to health.C．It tastes delicious. D．It costs a great deal59．What can we learn from the passage? _____A．How people collect weed. B．What people do with seaweedC．How people cook with seaweed. D．Where people trade seaweed.60．Why is seaweed cultivated according to the passage? _____A．To make the best of the seas and to increase the export of seaweed.B．To help more people out of poverty and to open up its new markets.C．To meet the needs of the market and to preserve the wild resources.D．To cut the costs of seaweed industry and to benefit rural population.CThousands of people impact all aspects of our lives* be it the weatherman at the TV studio in a neigh boy ring city, or the technician at a phone company across the continent, or the woman in Tobago who picks the mangoes for your fruit Scaled. Every day. intentionally or unintentionally, we make a large number of connections with people around the world.Our personal growth and evolution (and the evolution of societies) come about as a result of connecting with our fellow humans, whether as a band of young warriors setting out on a hunt or as a group of co-workers heading out to the local bakery after work on Friday, As a species(物种), we are instinctively(本能地) driven to come together and form groups of friends, associations and communities, Without them, we cannot exist.Making connections is what our gray matter does best. It receives information from our sense and processes it by making associations. It grows quickly when it's making connections.People do the same thing. It's a scientific fact that people who stay socially and physically active hive a longer life. This doesn't mean staying with the same old crowd and going around on an exercise bike. It means getting out and making new friends.When you make new connections in the outside world_ you make new connections in the inside world—in your brain. This keeps you young and alert(机警的）-Edward M. Hallowell, in his book Connect, cites the 1979Alameda County Study by Dr, Lisa Bergman of the Harvard School of Health Sciences. Dr, Berkman and her team carefully looked at 7, 000 people- aged 35to 65, over a period of nine yews. Their study concludes that people who lack social and community connections are almost three times more likely to die of medical illness than those who have more contacts. And all this is independent of socioeconomic status and health practices such as smoking, alcoholic beverage consumption or physical activity!Other people can also help you take care of your needs and desires, Whatever it is you'd like in this life—romance, a dream job, ticket to the Rose Bowl—the chances are pretty high that you'll need someone's help to get it. If people like you. they will be willing to give you their time and their efforts. And the better the quality of harmonious relationship you have with them, the higher the level of their cooperation.61．Which of the following is laid great stress on in the passage? _____A．Our fate is decided by the companions we keep.B．People connect with each other out of necessity.C．Contacts between people are essential for our life.D．Conned ion is established when we work together.62．The u nderlined part44gray matter” in Paragraph 3refers to _____A．nerve B．cell C．sight D．brain63．Dr, Berkman and his team's study reverb _____A．a wonder cure for deadly diseasesB．a vital function of connectingC．a great encouragement to smokersD．a practical way to connection64．Which of the following can be Inc. proper little for the passage? _____A．The Benefits of Connecting B．The Progress of ConnectionC．The Methods of Connecting D．The Features of ConnectionDMy grandmother Rosalind Einkorn was born exactly fifty-two year's before I was, on August 28, 1917, Like many poor Jewish families in New York City, hers lived in a small, crowded apartment close to their relatives. Her parents, aunts, and uncles addressed her male cousins by their given names, but she and her sister were referred to only as "Girlie”.During the Depression t my grandmother was pulled out of Morris High School to help support the household by sewing fabric flowers onto undergarments that her mother could resell for a tiny profit. No one in the community would have considered taking a boy out of school. A boy's education was the family's hope to move up the financial and social ladder Education for girls, however, was less significant both financially, since they were unlikely to contribute to the family's income, and culturally, since hoys were expected to study the Torah while girls were expected to run a “proper home?!”Luckily for my grandmother, a local teacher insisted that her parents put her back into school. She went on not only to finish high school but to graduate from U. C Berkeley.After college, “Girlie”worked selling pocketbooks and accessories at David's Fifth Avenue. When she left her job to marry my grandfather, David's had to hire four people to replace her. Years later, when my grandfathers paint business was struggling, she jumped in and look some of the hard steps he was reluctant to take, helping to save the family from financial ruin. She displayed her business ability again in her forties. After being diagnosed(诊断）with breast cancer, she beat it and then devoted herself to raising money for the clinic that treated her by selling some watches. Girlie ended up with a profit that Apple would envy. I have never met anyone with more energy and determination than, my grandmother.When my grandmother had children of her own—my mother and her two brothers—she emphasized education for all of them. My mother attended the University of Pennsylvania, When she graduated in 1965with a degree in French literature, she surveyed a workforce that she believed consisted of two career options for women: teaching or nursing. She chose teaching. She began a Ph. D．programmer, got married, and then dropped out when shebecame pregnant with me. It was thought to be a sign of weakness if a husband needed his wife's help to support their family, so my mother became a stay-at-home parent and an active volunteer. The centuries-old division of labor stood.Even though I grew up in a traditional home, my parents had the same expectations for me. my sister, and my brother. All three of us were encouraged to do well in school. do equal routine tasks, and participate in after-school activities. We were all supposed to be athletic too. My brother and sister joined sports teams, but I was the kid who got picked last in gym, Despite my athletic shortcomings. I was raised to believe that girls could do anything boys could do and that all career paths were open to me.When I arrived at college in the fall of 1987．my classmates of both genders seemed equally focused on academics. I don't remember thinking about my future career differently from the male students. I also don't remember any conversations about someday balancing work and children. My friends and I assumed that we would have both. Men and women competed openly and aggressively with one another in classes, activities, and job interviews. Just two generations removed from my grandmother, the playing field seemed to be level.But more than twenty years after my college graduation. the world has not evolved nearly as much as I believed it would. Almost all of my male classmates work in professional settings. Sonic of my female classmates work full-time or part-time outside the home. and just as many are stay-at-home mothers and volunteers like my mom. This mirrors the national trend. In comparison to their male counterparts(相同能力者), highly trained women are scaling back and dropping out of the workforce in high numbers.65．Why were the writer's grandma and her sisters called "Girli e”? _____A．They had not yet got their given names.B．They were highly valued by their ciders,C．They shared apparent similarities in many ways.D．They were regarded as less important than boys.66．From Paragraph 2we can mainly learn _____A．how people suffered during I he DepressionB．what resulted in the social division of laborC．who took responsibility for supporting a familyD．why education was essential for all the children67．What conclusion am we draw about the writer's grandmother? _____A．She was an extraordinarily able and tough woman.B．She was full of ideas for solving various problems,C．She benefited greatly from her family background,D．She had special ways of teaching her own children,68．What might people think when the writer s mother gave up her job? _____A．Her freedom of choice ought to be well respectedB．Her job should be taken over by a younger person,C．It was a real shame about her losing that good job.D．It was quite normal for a woman like her to do so.69．From the description of the writer's own life, we can see _____A．great expectations in the students' mindsB．seeming social progress in certain aspectC．innocent friendship between boys and girlsD．positive attitudes to work and competitions70．By writing the passage* the writer intends to reveal _____A．the necessity of women's educationB．the importance of women's liberationC．the existence of gender discriminationD．the lives of three generations of women第Ⅱ卷(两部分共35分）第四部分任务型阅读(共10小题;每小题1分,满分10分）请认真阅读短文,并根据所读内容在文章后表格中的空格里填入1个最恰当的单词.注意:请将答案写在答题卡上相应题号店的横线上.每个空格只填1个单词.When was the last time you read a. book, or a magazine article? Do your everyday reading habits center around updates on the Internet? In case you are one of innumerable individuals who don't make a habit of reading consistently* you may be passing up a great opportunity: Reading has a noteworthy number of advantages. and only a couple of advantages of reading are recorded below.Everything you read fills your head with new bits of information and you never know when it might be useful to you. The more knowledge you have, the better- equipped you are to overcome any challenge you'll ever face. , Additionally, here's a bit of food for thought: Should you ever find yourself in terrible circuit stances, remember that although you might lose everything else—your job, your possessions, your money, even your health—knowledge can never be taken from you.At the same time, the more you read, the more words you gain exposure to, and they'll surely make (heir my into your everyday vocabulary. Being able to express your ideas clearly in words is of great help in any profession? and knowing that you can speak to higher-ran king people with self-confidence can he a great encouragement to your self-esteem(自尊）. It could even aid in your career. as those who are well-read, well-spoken, and knowledgeable on a variety of topics tend to get promotions more quickly (and more often) than those with smaller vocabularies and lack of awareness of literature, scientific breakthroughs, and global events. Reading books is also vital for learning new languages, as non-native speakers gain exposure to words used in context, , which will improve their own speaking and writing.fluency.When you read a book, you have to remember a lot of characters, their backgrounds, ambitions, history, arid第五部分书面表达(满分25分）81．请根据你对下面这幅图的理解,以“What Do Gran dparents Expect?”为题,用英语写一篇150词的作文.你的作文应包括以下内容:（1）简要描述这幅图的内容;（2）结合自身实际,谈谈你的感想;（3）举例说明这幅图对你的启示.。

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南通市2017届高三第二次调研测试英语第I卷(三部分共85分)第一部分听力(共两节，满分20分)做题时，先将答案标在试卷上。

录音内容结束后，你将有两分钟的时间将试卷上的答案转涂到答题卡上。

第一节(共5小题；每小题1分，满分5分)听下面5段对话。

每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。

听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话仅读一遍。

1. What is the man going to do?A. Buy a new T-shirt.B. Repair the washing machine.C. Wear the same T-shirt.2. How many languages can Helen speak fluently?A. Three.B. Four.C. Two.3. What are the speakers mainly talking about?A. Psychological problems.B. Spending habits.C. High rents.4. Where will the woman go first?A. To the post office.B. To the bakery.C. To the bank.5. Where does the conversation probably take place?A. At home.B. At a restaurant.C. At school.第二节听下面5段对话或独白。

每段对话或独白后有几个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。

听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间。

每段对话或独白读两遍。

听第6段材料，回答第6、7题。

6. Whose pictures has the man seen?A. Jennifer’s.B. Lisa’s.C. Laura’s.7. What does the man have to do now?A. W ait for his partner’s reply.B. Book a flight immediately.C. Ask his boss for the time off.听第7段材料，回答第8、9题。

8. Why did the woman go to that location?A. She saw a brochure.B. It has the lowest price.C. It’s near her workplace.9. What does the man want the woman to do?A. Buy a golden card.B. Go online immediately.C. Give him a picture.听第8段材料，回答第10至12题。

10. Who might Ms. Winkler be?A. Ella’s mom.B. Ella’s teacher.C. Ella’s classmate.11. What does Ella need to do to be a top ten student?A. Pass the final exam.B. Do well for the next few months.C. Get a 90% on the final exam.12. What is the man worried about?A. Ella’s admission to college.B. Ella’s social life.C. Ella’s mental health.听第9段材料，回答第13至16题。

13. What did Eva do last night?A. She went to a concert.B. She saw a Christmas play.C. She watched a basketball game.14. Who is Rebecca?A. Eva’s classmate.B. Eva’s tutor.C. Eva’s sister.15. What does Eva’s mother probably do for a living?A. She’s a violinist.B. She’s a nurse.C. She’s a coach.16. Why is Derek having trouble with his studies?A. He is busy with his music.B. He has to work in the orchestra.C. He has a lot of responsibilities at home.听第10段材料，回答第17至20题。

17. Who is making the announcement?A. The city.B. Campus Security.C. The marathon organizer.18. When does the race start?A. At 8:00 a.m.B. At 9:00 a.m.C. At 9:30 a.m.19. What does the speaker ask the listeners to do?A. Get excited about the marathon.B. Call the marathon organizer’s office.C. Finish their business before 9:00 am.20. Why should people get a map?A. To find the closest parking lots.B. To deal with potential traffic problems.C. To find out which shops and banks are open.第二部分英语知识运用(共两节, 满分35分)第一节单项填空(共15小题；每小题1分，满分15分)请认真阅读下面各题，从题中所给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。

21. The Internet is so much a part of our culture that it affects our lives by acting as a ______ forface-to-face contacts.A. preferenceB. motivationC. substituteD. guideline22. —Will Uncle Peterson come to my birthday party tomorrow?—Pity he ______ to Zimbabwe as a volunteer teacher.A. was sentB. has been sentC. had been sentD. would be sent23.How come every kid today is meant to be a champion for something _____ we know everykid can’t be a star?A. in caseB. as ifC. whenD. unless24. The government is to _____ the technologies to the full in the structural transformation of theeconomy.A. adaptB. exposeC. exploitD. attach25. The prize winner described to the class _______ he had managed to achieve excellence in hisstudies.A. ifB. howC. whatD. that26. In contrast with the liberal social climate of the present, traditions in the past were relatively______.A. competitiveB. comprehensiveC. creativeD. conservative27. Teachers in primary schools ______ influence the kids fall under should be role models.A. whoseB. whoC. whereD. which28. —I have no idea what made the students so excited and crazy.—______ it have been their team’s victory in the finals?A. MustB. CouldC. WouldD. Should29. —What does Nicky’s job involve as a public relations director?—______ quite a lot of time with other people.A.SpendingB.Having spentC. To spendD. To have spent30. —The new machines have arrived and are being tested in the workshop.—I’m glad we _____ them in the years ahead.A. will be operatingB. have been operatingC. would be operatingD. had been operating31. —How impressive John’s painting is!—Actually, it was 2 years after he retired _____ he started to learn drawing.A. beforeB. sinceC. untilD. that32.Roger trained hard for the tournament for months, but unfortunately he had to _______due to a knee injury.A. pull outB. work outC. try outD. give out33.A lot of suggestions were put forward at the meeting, but ______ was practical.A. nothingB. noneC. neitherD. no one34.Though lacking the necessary working experience, my cousin got the job ______ herconfidence and flexibility.A. in terms ofB. in response toC. by virtue ofD. with respect to35. —Jack should have calmed down at the party!—But the kids made so much noise that he couldn’t help but _______.A. face the musicB. eat like a birdC. mend his waysD. fly off the handle第二节完形填空(共20小题；每小题1分，满分20分)请认真阅读下面短文，从短文后各题所给的A、B、C、D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。

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