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The fact is, the world has been finding less oil than it has been using for more than twenty years now. Not only has demand been 1 , but the oil we have been finding is coming from places that are 2 to reach. At the same time, more of this newly 3 oil is of the type that requires a greater investment to 4 . And because demand for this precious resource will grow, according to some, by over 40 percent by 2025, fueling the world's economic 5 will take a lot more energy from every possible source.The energy industry needs to get more from existing fields while continuing to search for new 6 . Automakers must continue to improve fuel efficiency and perfect hybrid (混合动力的) vehicles. Technological improvements are needed so that wind, solar and hydrogen can be more 7 parts of the energy equation. Governments need to formulate energy policies that promote 8 and environmentally sound development. Consumers must be willing to pay for some of these solutions, while practicing conservation efforts of their own.Inaction is not an 9 . So let's work together to balance this equation. We are taking some of the 10 needed to get started, but we need your help to go the rest of the way.A.consequently B.cultivate C.declining D.derivedE.difficult F.discovered G.economically H.exceptionI.feasible J.growth K.optionL.refineM.reserves N.soaring O.steps

动词的时态和语态第七节 动词的时态和语态模拟试题第七节 动词的时态和语态 第一部分 六年高考题荟萃 2010年高考题 1. (10上海28) Every few years, the coal workers their lungs X-rayed to ensure their health. A. are having B. have C. have had D. had had 答案:B 考点:本题考查时态。 解析:根据时间状语every few years,可判断本句应为一般现在时,因此答案选B。 2.(10上海31) The church tower which will be open to tourists soon. The work is almost finished. A. has restored B. has been restored C. is restoring D. is being restored 答案:D 考点:本题考查被动语态。 解析:Restore意思为修复,而最后一句表明工程还未完成,因此为正在修复中,答案选 D. 3.(10福建28) Every year a flood of farmers arrive in Shenzhen for the money-making jobs they before leaving their hometowns. A. promised B. were promised C. have promised D. have been promised答案:D 考点:现在完成时的被动语态 4.(10福建28) �CGuess what, we’ve got our visas for a short-term visit to the UK this summer. --How nice! You a different culture then. A. will be experiencing B. have experienced C. have been experiencing D. will have experienced答案:A 考点:考查将来进行时 解析:--猜猜看,我们已经得到了今年夏天去香港的短期签证 --太棒了,你到时候将会感受到不同的文化 5.(10安徽28) ----Were you surprised by the ending of the film? ----No, I _______the book, so I already knew the story? A. was reading B. had read C. am reading D. have read 答案:B. 考点:本题考查时态用法。 解析:句意为“我看过书了,已知道这个故事”。在“knew”前已看过,故用过去完成 时。 6. (10安徽34) ----We’ve spent too much money recently. ----well, it isn’t surprising. Our friend and relatives _______around all the time A. are coming B. had come C. were coming D. have been coming 答案:D. 考点:本题考查时态用法。 解析:句意为“近来我们花了太多钱了。----并不惊奇,近来朋友和亲戚总是来访。”用 have been coming表示从过去到现在一直所发生的动作。 7.(10湖南24) This coastal area a national wildlife reserve last year. A. was named B. named C. is named D. names 答案:A 考点:考查动词时态和语态。 解析:根据主语“This coastal area”与name之间的被动关系排除B、D两项。根据句中 的last year判断用一般过去时,故选A项。 8.(10湖南27) I was just going to cut my rose bushes but someone it. Was it you? A. has done B. had done C. would do D. will do 答案:B 考点:考查动词时态。 解析:该空动作发生在was just going to cut之前,即表示过去的过去,故用过去完成时态。 句意为:“我正要剪切我的蔷薇丛但(发现)有人已经将它剪切了。是你干的吗?” 9. (10湖南31) I walked slowly through the market, where people all kinds of fruits and vegetables. I studied the prices carefully and bought what I needed. A. sell B. were selling C. had sold D. have sold 答案:B 考点:考查动词时态。 解析:根据“I studied the prices carefully and bought what I needed”的提示可判断此处表示 “人们当时正在出售各种水果和蔬菜”,即表示过去某时正在发生的动作,故选B项。 10. (10湖南34) I'm tired out. . I all afternoon and I don't seem to have finished anything. A. shopped B. have shopped C. had shopped D. have been shopping 答案D 考点:考查动词时态。 解析:句意为:“我现在很累。我整个下午一直在购物,我好像什么事都没做成似的。” 由语境可判断选D项。 11.(10江西30) Mother wanted to be a good provider, a role she ______ since her marriage to Father. A shoulders B shouldered C is shouldering D has been shouldering 答案:D 考点:考察时态。 解析:在本句since 表示自从过去到现在, 所以用现在完成时, 现在完成进行时为现在完 成时的一种。 12.(10山东29) The living room is clean and tidy, with a dining table already ______ for a meal to be cooked. A. laid B. laying C. to lay D. being laid 答案: A 考点:本题考查with复合结构的用法/被动语态。 解析: with复合结构的构成是“with+宾语+宾语补足语”,由于table与lay(搁放)之间是 逻辑上的动宾关系,所以空格处用过去分词表示被动。 13.(10山东30) Up to now, the program ________ thousands of children who would otherwise have died. A. would save B. saves C. had saved D. has saved 答案:D 考点:本题考查动词时态的用法。 解析:句意应为“截止到现在,这个项目已经挽救了成千上万的本来会死去的孩子的生命。” up to now是现在完成时态的标志,所以空格处使用现在完成时态。 14.(10天津4) We on this project for four hours. Let’s have a rest. A. are working B. have been working C. worked D. had worked 答案:B. 考点:考查动词时态。 句意:我们在这项工程上一直工作了四个小时了。咱们休息一会。 解析:从句子的时间状语for four hours和后面的句子Let’s have a rest可知,动作从过去 发生,到说话的时候一直在进行着,所以此处要用现在完成进行时态。 15. (10天津10) Traditional folk arts of Tianjin like paper cutting at the culture show of the 2010 Shanghai World Expo. A. are exhibiting B. is exhibiting C. are being exhibited D. is being exhibited 答案:C. 考点:考查被动语态。 句意:想剪纸一样的天津民间传统艺术品正在2010上海世博会的文化展览中展出。 解析:因为2010年上海世博会现在还在进行着,所以像剪纸一样的天津传统民间艺术 品也是“正在被展览”,所以用现在进行时态的的被动语态形式。 16.(10四川11) In many people’s opinion,that company,though relatively small,is pleasant . A.to deal with B.dealing with C.to be dealt with D.dealt with 答案:A考点:考查不定式主动表被动。 解析:在某些形容词后经常用不定式的主动形式表被动,此时,不定式动作和句子的主语存在动宾关系。又如:The apartment is comfortable to live in. 17.(10四川16) 一When shall we restart our business? 一Not until we our plan. A.will finish B.are finishing C.are to finish D.have finished 答案:D 考点:考查动词时态。 解析:在状语从句中,经常用一般现在时表将来时,用现在完成时表将来完成时。此处 为until引导的时间状语从句,故用现在完成时,选D。意为“直到我们完成我们的计划, 我们才重新开始我们的生意。” 18.(10四川18) You’ve failed to do what you to and I’m afraid the teacher will blame you. A.will expect B.will be expected C.expected D.were expected 答案:D 考点:考查动词时态。 解析:句中you与expect存在被动关系,首先排除C。又有have failed提示应是过去你 被期盼做的事,故应为过去时,正确答案为D。 19.(10全国Ⅰ21) ―Have you finished reading Jane Eyre? ―No , I ______ my homework all day yesterday. A. was doing B. would do C. has done D. do

Aging happens to all of us ,and is generally thought of as a natural part of life. It would seem silly to call such a thing a "disease".On the other hand,scientists are increasingly learning that aging and biological age are two different things,and that the former is a key risk factor for conditions such as heart disease,cancer and many more. In that light,aging itself might be seen as something treatable, the way you would treat high blood pressure or a vitamin deficiency.Biophysicist Alex Zhavoronkov believes that aging should be considered a disease. He said that describing aging as a disease creates incentives to develop treatments."It unties the hands of the pharmaceutical(制药的)industry so that they can begin treating the disease and not just the side effects, "he said."Right now, people think of aging as natural and something you can't control "he said. "in academic circles, people take aging research as just an interest area where they can try to develop interventions. The medical community also takes aging for granted, and can do nothing about it except keep people within a certain health range."But if aging were recognized as a disease, he said, "it would attract funding and change the way we do health care. What matters is understanding that aging is curable. ""It was always known that the body accumulates damage," he added. "The only way to cure aging is to find ways to repair that damage. I think of it as preventive medicine for age—related conditions."Leonard Hayflick, a professor at the university of CalifoNia, San Francisco, said the idea that aging can be cured implies the human lifespan can be increased, which some researchers suggest is possible. Hayflick is not among them." There 're many people who recover from cancer, stroke or heart disease. But they continue to age, because aging is separate from their disease, " Hayflick said."Even if those causes of death were eliminated, life expectancy would still not go much beyond 92 years."What do people generally believe about aging?A.It should cause no alarm whatsoever.B.They just cannot do anything about it.C.It should be regarded as a kind of disease.D.They can delay it with advances in scienceHow do many scientists view aging now?A.It might be prevented and treated.B.It results from a vitamin deficiency.C.It can be as risky as heart disease.D.It is an irreversible biological process.What does Alex Zhavoronkov think of "describing aging as a disease" ?A.It will prompt people to take aging more seriously.B.It will greatly help reduce the side effects of aging.C.It will free pharmacists from the conventional beliefs about aging.D.It will motivate doctors and pharmacists to find ways to treat aging.What do we learn about the medical community?A.They now have a strong interest in research or aging.B.They differ from the academic circles in their view on aging.C.They can contribute to people's health only to a limited extent.D.They have ways to intervene in people's aging process.What does Professor Leonard Hayflick believe?A.The human lifespan cannot be prolonged.B.Aging is hardly separable from disease.C.Few people live up to the age of 92.D.Heart disease is the major cause of aging.

A foreigner’s first impression of the U.S. is likely to be that everyone is in a rush-often under pressure. City people appear always to be hurrying to get where they are going restlessly, seeking attention in a store, and elbowing others as they try to complete their errands(任务). Racing through daytime meals is part of the pace of life in this country. Working time is considered precious. Others in public eating places are waiting for you to finish so that they too can be served and get back to work within the time allowed. Each person hurries to make room for the next person. If you don’t, waiters will hurry you. You also find drivers will be abrupt and that people will push past you. You will miss smiles, brief conversations, and small courtesies with strangers. Don’t take it personally. This is because people value time highly, and they resent someone else “wasting” it beyond a certain courtesy point. The view of time affects the importance we attach to patience. In the American system of values, patience is not a high priority. Many of us have what might be called “a short fuse”. We begin to move restlessly about if we feel time is slipping away without some return be this in terms of pleasure, work value, or rest. Those coming from land where time is looked upon differently may find this matter of pace to be one of their most difficult adjustments in both business and daily life. Many newcomers to the States will miss the opening courtesy of a business call, for example, they will miss the ritual socializing that goes with a welcoming cup of tea or coffee they may be traditional in their own country. They may miss leisurely business chats in a café or coffeehouse. Normally, Americans do not assess their visitors in such relaxed surroundings over prolonged small talks. We seek out evidence of past performance rather than evaluate a business colleague through social courtesies. Since we generally assess and probe professionally rather than socially, we start talking business very quickly. 1. Which of the following statements is wrong? A. Americans seem to be always under pressure. B. Americans attach less importance to patience. C. Americans don’t care much about ritual socializing. D. Americans are impolite to their business colleagues. 2. In the fourth paragraph, “a high priority” means_______. A. a less important thing B. a first concern C. a good business D. an attractive gift 3. Americans evaluate a business colleague__________. A. through social courtesy B. through prolonged business talks C. by establishing business relations D. by learning about their past performance 4. This passage mainly talks about _____________________. A. how Americans treasure their time B. how busy Americans are every day C how Americans do business with foreigners D. what American way of life is like 5. We can infer from the passage that the author’s tone in writing is __________. A. critical B. ironical C. appreciative D. objective

介副词填空(共8小题,16分)The electronics manufacturer has reaped record profits and left rivals_26_the dust . 26._____

阅读理解(本答题共两节,满分35分)第一节(共15小题,每小题2分,满分30分)阅读下面三篇材料,根据材料内容从每小题所给的A、B、C、D四个选项中,选出一个最佳选项,并在答题卡上将该项涂黑。AFour students are talking about May Day Holiday。Li Yufang: I went to Xiangyang with my cousin。 We visited the ancient city of Xiangyang. We ate the most famous Xiangyang Beef Noodles. Xiangyang is a beautiful city with the historyof more than 2,800 years. I like it very much. We stayed there for two days。Zhang Xin: My parents took me to Beijing by plane. We visited the Great Wall, the Bird’sNest and the Palace Museum。 We had planned to visit the Beijing Expo, but the tickets were toodifficult to buy. My parents said they would take me there this summer。Liu Liang: My uncle and aunt work in Shanghai. I took a train to visit them with my sister。They took us to Shanghai Disneyland. It opened on June 16th, 2016, It is the sixth Disney Theme (主题) park in the world. It is different from the others.Wang Lan: My father drove me to Hainan Province, It’s in the south part of our country。The weather there is pretty good。 We stayed in Haikou for a short rest and then we drove on toSanya。 There, we found many beautiful beaches。51。 Li Yufang visited Xiangyant with her _ _ on May Day Holiday.A. father B。 uncle C。 cousin D。 sister52。 Liu Liang's uncle and aunt work in 。A。 Xiangyang B. Beijing C. Shanghai D。 Haikou53。 Zhang Xin couldn't visit _ with his parents during the holiday。A. the Great Wall B. the Palace MuseumC。 the Bird's Nest D。 the Beijing Expo54。 Wang Lan went to Sanya 。A。 by car B. by ship C。 by train D. by plane55。 Choose the TRUE sentence of the following according to the passage.A. Li Yufang stayed in Xiangyang for three days.B。 Wang Lan’s father drove her to Sanya without rest.C。 Liu Liang and her sister went to visit their parents by train.D. Zhang Xin will go to Beijing again with his parents this summer.BAs the taxi leaves, my father stands at the living room window looking out, watching me move off into the darkness, at 4:30 a。 m. His grey hair is untidy from sleeping.Moments ago, he got up to carry my bag for me and went into the cold open air。He thanked me for a daughter’s cooking and for having traveled so far to spend the holiday with him。 I told him that I worried about he would feel lonely again in the empty house.“I have my plans," he said, in the moments before I walked out the door。When I arrived 10 days ago, I felt it was quiet and lifeless in the house。 Then my brothers and I came and filled the rooms. But, now, they’re gone, I am the last to leave。As the taxi began to move, I watched the lights go off, but my father didn’t leave. Even though he couldn’t see me in the dark, he stood by the window watching, beside the tree。 It was a fresh tree. He buys one every year for the new year.The life is hard for my father: my mother died years ago, and now his children are far from home, our selfish choices taking us from one end of the country to the other, the life of the tree, cut for Christmas, is short; my father’s is long and strong. But both of them are tall and straight.I leave behind two trees: one with silver—grey hair, the other still freshly green。56. The father walked out the door without in the morning。A。 making his hair tidy B. seeing his daughterC。 carrying the bag D。 saying a word57。 The writer worried about her father because 。A。 he never felt lonely B. he’d live alone againC. he had nothing in the house D. he is too old to look after himself58. From the fifth paragraph we know the writer 。A. didn’t leave until her brothers left B。 decided to stay with her fatherC。 was one of the father’s two children D。 left her father before her brothers59。 The underlined word “selfish” in the passage means______ in Chinese。A。 随意的 B. 错误的 C. 自私的 D. 慎重的60。 The best title for this passage should be 。A。 The Tree Cut for the New Year B。 The Lonely Father Lives AloneC. The Children Who Have No Mother D. The Great Father in My HeartCWhen I saw Ronny for the first time, he looked like other kids in the first-grade classroom where I volunteered as a Reading Mom。 However, he usually arrived at school wearing old clothes.On the day when it was Ronny’s turn to read。 he sat very close to me。 I watched his fingers move slowly under each letter as he tried to speak out “Bud the Sub”。 It sounded more like “Baw Daw Saw” when he said it because of his difficulty with the alphabet (字母).The year passed quickly and Ronny had made some progress but he was still below the level of grade. A few weeks before the school year ended, I held an award(颁奖) ceremony。 I had gifts and certificates(证书) for everyone. It took me a while to think about which Ronny fit; I believed the gift could cheer him up. I finally decided on “The Most Progressive Reader”。 I showed his certificate and a book。A few days later, I saw Ronny reading the book when I went back to the school。 His teacher said, “He hasn’t put that book down. That’s the first book he’s ever owned。 ”Fighting back tears(眼泪) I came near Ronny and asked, “Will you read me your book, Ronny?" He nodded.And then, for the next few minutes, he read to me more smoothly than I'd ever thought。 When he finished reading, Ronny closed his book and said, “Good book。 ”At that moment, I knew I should do what an author(作家) had done—care children and makethem excellent.61. The writer found that there was something wrong with Ronny’s 。A。 eyes B. talent C。 pronunciation D。 fingers62. The writer praised Ronny at the end of the school year because in the class。A. he tried to do better B. he could read the alphabet bestC. he was above the level of grade D. he did as well as the other students63。 The underlined phrase “fighting back (tears)”in the fifth paragraph means 。A。 beginning to cry silently B。 turning back to cry loudlyC. being filled with sad tears D。 trying hold not to show the feeling64. The writer was moved so deeply that she wanted to 。A。 help more children become successful B. take care of Ronny all the timeC。 teach children in the school as a teacher D. write more novels for children65。 Choose the main idea of this article。A。 Many children aren’t cared in some schools。B。 Children should be encouraged in their study。C. Most children like to read if they have good books.D. All the authors can be good teachers in primary schools。第二节(共5小题,每小题1分,满分5分)根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,并在答题卡上将该项涂黑。(选项中有一项为多余选项。)I wish there would be a way to describe China in a simple word but that's impossible。▲66。 _ _ In my English classes when the students were asked what they would do if they only had a few hours to live, most students told me they would spend their last few hours with their families and parents.▲67. _ I teach in Xiangyang, a beautiful city which the Hanjiang River goes across it and I live here better. The foods are cheaper than those in the US, so are clothingand articles(物品) of everyday us。 People pay less for the public transportation, too。▲ 68. _ However, it is reported that still there are a few children who can’t afford the expenses(费用) of schooling. But the government organized Project Hope many yearsago。 It creates conditions for the poor children to go back to school.▲69. _ I seldom saw the things mentioned of the creative(有创造力的) changes China has made。 But the economic miracles(经济奇迹) have the big problems。▲70。 _ To be honest, if I compare China with the US, my answer has always been the same: “We are not worse or better than each other; we are only different. ”5. Where are Frank’s books?A. On the chair B. On the desk。 C. On the bed.第二节 下面你将听到6段对话或独白, 每段对话或独白后有几个小题,从每小题所给的A、B、C三个选项中,选出一个与你所听到的对话或独白内容相符的问题的答案。听每段对话或独白前,你都有10秒钟的时间阅读有关小题;听完后,每小题将给出5秒钟的作答时间。每段对话或独白读两遍。听第一段材料,回答第6至8小题。6.Where has Lily gone?A. To the supermarket. B。 To the bookstore。 C。 To the post office.7。 When will the students start?A。 At 7:00 a。 m. 。 B。 At 8:00 a。 m. . C. At 9:00 a. m。 .8. What should Lily wear?A。 Thick sweater。 B。 New shirt。 C。 Old clothes。听第二段材料,回答第9至1l小题。9. Who does the woman call?A。 The police. B. The reporter C. The driver.10. What color is the woman’s handbag?A。 Purple。 B。 Green. C. White.11. Where did the woman get off the bus?A. At the Hongshan Square。 B。 At the East Gate。 C. At the Xianjiang Hotel。A。 It’s a tradition to value education in China. B. I realize that family is everything in China。 C。 I am often asked which country I consider better. D. You'll not know China unless you go closer to it. E。 I was used to reading the news of China in the US。 F. The cost of living here isn’t as high as that in the US. 非选择题(主观题) (共35分)

He was so happy that the new job was not a routine and -------- one, but gave him lots of room for creativity and growth.A. luminousB. monotonousC. prosperousD. generous

Some 23 million additional US residents are expected to become more regular users of the US health care system in the next several years, thanks to the passage of health care reform. Digitising medical data has been promoted as one way to help the already burdened system manage the surge in patients. But putting people’s health information in databases and online is going to do more than simply reduce redundancies (冗余). It is already shifting the very way we seek and receive health care. “The social dynamics of care are changing,” says John Gomez, vice president and chief technology strategy officer at Eclipsys, a medical information tempany. Most patients might not yet be willing to share their latest CT scan images over Facebook, he notes, but many parents post their babies’ ultrasound (超声波) images, and countless patients nowadays use social networking sites to share information about conditions, treatments and doctors. With greater access to individualised health information―whether that is through a formal electronic medical record, a self-created personal health record or a quick instant-messaging session with a physician ― the traditional roles of doctors and patients are undergoing a rapid transition. “For as long as we’ve known, health care has been ‘I go to the physician, and they tell me what to do, and I do it’,” says Nitu Kashyap, a physician and research fellow at the Yale Center for Medical Informatics. Soon more patients will be arriving at a hospital or doctor’s office having reviewed their own record, latest test results and recommended articles about their health concerns. And even more individuals will be able to skip that visit altogether, instead sending a text message or e-mail to their care provider or consulting a personal health record or smart-phone application to answer their questions. These changes will be strengthened by the nationwide shift to electronic medical records, which has already begun. Although the majority of US hospitals and doctors’ offices are still struggling to start the changeover, many patients already have electronic medical records―and some even have partial access to them. The MyChart programme, in use at Cleveland Clinic, the University of Texas Southwestern Medical Centre at Dallas and other facilities, is a Web portal (门户) through which patients can see basic medical information as well as some test results. Medical data is getting a new digital life, and it is jump-starting a “fundamental change in how care is provided”, Gomez says. 1 What does the author say about putting patient information in databases and online? A It enables more Americans to join the health care system. B It contributes to the passage of health care reform. C It increases the burden of the US health care system. D It changes how people seek and receive health care. 2 What do many patients use social networking sites to do according to John Gomez? A To improve their social interactions. B To post their latest CT scan images. C To share information about their health care. D To show their babies’ recent pictures. 3 According to Nitu Kashyap, more patients in the future will ____ . A refuse to follow their doctors’ advice B be more dependent on their doctors C leave out their visit to doctors’ offices and hospitals D have their illness cured through e-mail 4 It is stated in the the fifth paragraph that ____ . A nationwide digitalisation of medical data will begin soon B most of US hospitals and doctors are against the shift C patients are worried about the security of their health information D patients are starting to make use of their electronic medical records 5 The best title for this passage could be ____ . A The Future of Your Medical Data B Challenges Against Doctors and Hospitals C Benefits of the US Health Care Reform D How to Access and Share Your Health Information

The magician made us think he cut the girl into pieces, but it was merely an ______.A. illusionB. impressionC. imageD. illumination

A spacecraft destined to become the fastest manmade object in history is set for launch on Friday on a mission that will end in a high-speed crash into the largest planet in the solar system. Nasa’s 1bn Juno space probe is bound for Jupiter on a mission to peer through the clouds of the Jovian atmosphere and deep into the planet’s interior.Before Juno arrives at its destination, rocket motors will fire up and set the satellite spinning like a three-bladed propeller so that each of its scientific instruments can get a regular and clear view of the planet.The five-year journey will bring Juno in over the north pole of Jupiter to begin the first of 33 orbits at speeds of up to 160,000kph. To minimize damage from Jupiter’s intense radiation fields, the spacecraft will follow a highly elliptical (椭圆的) orbit that goes far out into space before returning low over the north and south poles.The spinning satellite will photograph Jupiter’s spectacular aurora (极光) and map its intense magnetic and gravitational fields for a year in a bid to understand the planet’s formation and the inner workings that make it one of the most extraordinary bodies in the solar system.“Juno will help us understand how the solar system formed, and how all the planets formed.” said Jack Connerney, deputy principal investigator on the Juno mission at Nasa’s Goddard Space Flight Centre in Maryland. “After the formation of the sun, the vast majority of mass left over in the solar system resides in Jupiter. The planet is so massive that none of the material that was originally there could escape its gravity, so Jupiter is effectively a sample of the primitive solar nebula (太阳星云) that all the planets formed from.”A major question Juno will seek to answer is the nature of the dynamo that generates Jupiter’s powerful magnetic field, which is 20,000 times stronger than that of the Earth. On our home planet, the magnetic field is produced by a spinning core of molten iron.1. What will the spacecraft Juno end in?A) Going deep into Jupiter’s interior.B) Rotating in orbit around Jupiter.C) A steady landing on Jupiter.D) A high-speed crash into Jupiter. 2. What is the purpose of Juno following a highly elliptical orbit?A) To avoid damage by the radiation fields. B) To return low over the south poles.C) To get a clearer view of the planet.D) To stay away from the north poles.3. What will Juno do to help us understand how Jupiter formed?A) Photograph spectacular stars surrounding the planet.B) Peer through the vast majority of mass left over there.C) Map the magnetic and gravitational fields of the planet. D) Measure the distance between Jupiter and its satellite.4. What do we know about Jupiter according to Jack Connerney?A) It is made from a large amount of mass.B) It is very massive with high gravity. C) It is actually a sample of other primitive planets.D) It has a dynamo generating powerful magnetic fields.5. What is the main idea of the passage?A) Juno spacecraft arrived at Jupiter after a five-year journey.B) Juno space probe will draw maps of Jupiter.C) Juno space probe prepares for its mission to Jupiter. D) New frontiers of the solar system will be explored in the future.

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热门问题

  • Dreams can be a rich source of ___________ for an artist. (inspire)

  • The coming of the railways in the 1830s ________ our society and economic life.A. transferredB. transformedC. transportedD. transmitted

  • Fill in the blanks with the words given below.Change the form where necessary.Each word can be used only once. budget defy dilemma diverseloyalty manipulate objectivePerspective tackle urge (1)The ____ of the "upright"message is to ask people to save,while the "permissive"message asks people to spend.(2)If you find yourself in a(n) ____ about what is the right decision for your career,speak to a career counselor.(3)It is important for parents to listen to their children's opinion because they may have a very different ____ on the things they've seen.(4)To cater for the different tastes of athletes from all over the world,the organizers of the Beijing Winter Olympics prepared ____ dishes.(5)If you want to save money for a rainy day making a(n) ____ is the first step you may want to take because it gives you a clear plan.(6)The Chinese legend goes that Yue Fei's mother tattooed four Chinese characters on his back to remind him of the importance of ____ to the nation.(7)When children are addicted to online games,they would often ____ their parents and stay online for hours every day.(8)The report goes on to ____ the technicians to take a more active role in developing the standards of artificial intelligence.

  • 6. The children will now play some pieces of music that they ______ themselves. A.were taught posed C.accomplished D.worked7. While she waited,she tried to ______ her mind with pleasant thoughts of the vacation. A.occupy pose C.think D.intensify8. In the film,the peaceful life of a monk ______ the violent life of a murderer. A.is compared with B.is compared to C.is contrasted to D.is contrasted with9. ______ to pay for an order is simplicity itself. A.Use plastic B.Using plastics C.Using plastic D.Used plastic10. Additional time is required for cooking or ______ homemade dishes. A.chill B.to chill C.chilled D.chilling

  • Americans experience more food recalls (召回) today than they did five years ago, especially when it comes to meat and poultry (家禽). Meat and poultry recalls increased by two-thirds from 2013 to 2018, while food recalls overall went up 10%, according to the report recently published by the U.S. Public Interest Research Group.Meanwhile, the U.S. Centers for Disease Control and Prevention estimates (估计) 48 million people get sick, 128,000 are hospitalized and 3,000 die from food-borne disease each year in the U.S. "We are looking for the farm-to-fork preventative solutions," said Adam Garber, the research group's consumer watchdog. "By doing that, we can protect people's health."Over the five-year period, poultry posted the most recalls (168), followed by beef (137) and pork (128). The report shows the most serious meat recalls are on the rise. Among meat and poultry, the number of Class I recalls has increased by 83%, nearly doubling. Class I, the most serious of the recalls, is issued when there is a reasonable probability that the food will cause health problems or death.53. When would Class I recalls be issued?A. When the food is likely to cause health problems or death.B. When there are too many complaints from customers.C. When the food problem lasts for five years.D. When the product quality is below standard.

  • 1.A:Here is my business card.-|||-B: __-|||-A.Yes,the heat is killing me. B.Wonderful.Is it between-|||-school teams?-|||-C.Thank you for the nice party D.Thanks.This is mine.-|||-2.Alice:Is there any typical Chinese festival you celebrate every year?-|||-Bob: __-|||-A.Yes,the heat is killing me. B. I bet it will.-|||-C.It`s so stuffy and no wind at all. D.Yes,there are many.The-|||-Dragon Boat Festival is one of them.

  • Never before in my career _ _ of an assignment A have l frightened B had I frightened C had I been frightened D have I been frightened

  • 23.有一串钥匙在沙发上。Aset of keys _______on the sofa./ There is _________on the sofa.24.问李老师要你的书吧。________Ms. Li ________yourbook!25.请给老赵打电话。_________Old Zhao ______13096935553..26.这条蓝色的裤子是他的吗?Isthis pair of trousers _________?27.我的父母在第一张照片里。_______________are in the first photo.28.谢谢你帮助我。Thankyou for ________________./ Thank you for _____________.29.那个女孩姓王。Thegirl’s __________is Wang./ The girl’s ______________is Wang.30.那只小狗叫什么名字?What’s__________the dog? / What’s ____________name?31.今天玩得开心点!___________today! / Have a good time today!32.这有两张漂亮的她家的全家福。Here_______two nice photos of her family.

  • In some families,new adults and kids seem to slip in effortlessly, ____ they have been there all along.A. whileB. thoughC. becauseD. as though

  • If you_________in a job for several years, you may be able to accumulate a lot of work experience and skills that would be beneficial to your future career development.A. have workedB. had workedC. have been workingD. had been working

  • We were always encouraged to focus on constructing the most out of the situation ______. A. at hand B. on hand C. in hand D. by hand

  • 26)Could she picture him ___ politics with her father in the drawing-room at her home ?A. discussingB. to discussC. as to discussD. that discusses

  • These drugs are available over-the-counter without a(n)__________. ()A. infectionB. dosageC. prescription

  • Elder and weaker Mr. Mag paid_visits to his old friends.A. scarceB. rare()C. insufficientD. inadequate

  • Whenever I have trouble ( ) many problems, I ask Jack for help.A. dealing withB. to deal withC. on dealing withD. deal with

  • Most children with healthy appetites are ready to eat almost anything that is offered them and a child rarely dislikes food (51) it is badly cooked. The way a meal is cooked and served is most important and an (52) served meal will often improve a child’s appetite. Never ask a child whether he likes or dislikes a food and never (53) likes and dislikes in front of him or allow anybody else to do so. If the father says he hates fat meat or the mother refuses vegetables in the child’s hearing he is (54) to copy this procedure. Take it (55) granted that he likes everything and he probably will. Nothing healthful should be omitted from the meal because of a (56) dislike. At meal times it is a good idea to give a child a small portion and let him (57) back for a second helping rather than give him as much as he is likely to eat all at once. Do not talk too much to the child (58) meal times, but let him get on with his food, and do not allow him to leave the table immediately after a meal or he will soon learn to swallow his food (59) he can hurry back to his toys. Under (60) circumstances must a child be coaxed or forced to eat.55()。A. withB. asC. overD. for

  • Responsibilities ______becoming a father.A. charge forB. go withC. save forD. go through

  • The increase in international business and in foreign investment has created a need for executives with knowledge of foreign languages and skills in cross-cultural communication. Americans, however, have not been well trained in either area and, consequently, have not enjoyed the same level of success in negotiation in an international arena as have their foreign counterparts. Negotiating is the process of communicating back and forth for the purpose of reaching an agreement. It involves persuasion and compromise, but in order to participate in either one, the negotiators must understand the ways in which people are persuaded and how compromise is reached within the culture of the negotiation. In many international business negotiations abroad, Americans are perceived as wealthy and impersonal. It often appears to the foreign negotiator that the American represents a large multi-million-dollar corporation that can afford to pay the price without bargaining further. The American negotiator’s role becomes that of an impersonal supplier of information and cash. In studies of American negotiators abroad, several traits have been identified that may serve to confirm this stereotypical perception, while undermining the negotiator’s position. Two traits in particular that cause cross-cultural misunderstanding are directness and impatience on the part of the American negotiator. Furthermore, American negotiators often insist on realizing short-term goals. Foreign negotiators, on the other hand, may value the relationship established between negotiators and may be willing to invest time in it for long-term benefits. In order to solidify the relationship, they may opt for indirect interactions without regard for the time involved in getting to know the other negotiator. Clearly, perceptions and differences in values affect the outcomes of negotiations and the success of negotiators. For Americans to play a more effective role in international business negotiations, they must put forth more effort to improve cross-cultural understanding. [共5题](1)What kind of manager is needed in present international business and foreign investment? [本题2分]A. The man who represents a large multi-million-dollar corporation. B. The man with knowledge of foreign languages and skills in cross-cultural communication. C. The man who is wealthy and impersonal. D. The man who can negotiate with his foreign counterparts.

  • The Harry Potter series, written by J.K. Rowling, is perhaps the most popular set of novels of the modern era. With seven books and many successful films to its name, the series has gathered about 15 billion dollars in sales. How did the series become so popular? The reason can be broken down into several areas.The first book in the series was rejected 12 times before it was picked up by Bloomsbury—a small publisher in England. So receiving this contract was Rowling's first step to success. However, getting a book contract does not ensure the success of a book. The story was soon loved by children and adults alike. In light of this, Bloomsbury Publishing published a second version of the books with “adult” (less colorful and more boring) book covers. This made it easier for a full range of ages to enjoy the series.Another factor that worked like a charm was that the publisher and Rowling herself, through the books, conducted midnight releases, promotions, and pre-ordering more readers. Customers who feared that their local bookstore would run out of copies responded by pre-ordering over 700,000 copies before the July 8, 2000 release.What does the underlined word “releases” (Para. 3) mean?A. The activity that frees or expresses energy or emotion.B. The announcement about the book’s publishing information.C. The sales of books that is available only at midnight.

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