西南交大网教大学英语IV离线作业全答案

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西南交大大学英语V离线作业(终审稿)

西南交大大学英语V离线作业公司内部档案编码：[OPPTR-OPPT28-OPPTL98-OPPNN08]第一次离线作业：Directions: For this part, you are allowed 30 minutes to writea composition on the topic “Money is not everything”. You should write no less than 80 words.money is something. but money is not everything. there are many precious things that we can't buy with money. how muchdoes time costand how much is health true love wisdom i bet no one knows. they are priceless. money can buy none of them. so would you still think that money is everything第二次离线作业：Directions: For this part, you are allowed 30 minutes to writea composition on the topic “Smoking Is Harmful”. You should write no less than 80 words.Nowadays more and more people have realized smoking can do harm to people'shealth. However, some people still enjoy smoking. Why Because some of them think it is a kind of fashion, some think it is of GREat fun and others, think that smokingcan refresh themselves.In fact, smoking is a bad habit. It can cause a lot of diseases. Meanwhile smoking is a waste of money. Besides, careless smokers may cause dangerous fires.Smoking is harmful and it is not only bad for smokers themselves, but also bad for non-smokers.第三次离线作业：Directions: For this part, you are allowed 30 minutes to write a composition on the topic“Health and Wealth”. You should write no less than 80 words.Owadays people all pursuit of wealth。

西南交通大学网络教育学院《大学英语IV》第一次网络作业

西南交通大学网络教育学院《大学英语IV》第一次网络作业本次作业是本门课程本学期的第1次作业，注释如下：大学英语IV 第1单元作业题一、单项选择题(只有一个选项正确，共40道小题)1. – David, I got an A in Accounting!–_________________________(A) I was surprised to hear the news.(B) Are you kidding?(C) That’s a pity.(D) Congratulations!你选择的答案：[前面作业中已经做正确] [正确]正确答案：D解答参考：[第一单元]D 当得知他人在考试中取得好成绩时，首先应向对方表示祝贺，故D项为正确答案。

A，B，C三个选项都不符合礼貌习惯。

2. – How do you think of this test?–_________________________(A) I got 85.(B) Good luck.(C) It’s a piece of cake.(D) Don’t worry about it.你选择的答案：[前面作业中已经做正确] [正确]正确答案：C解答参考：[第一单元]C 该题题干是询问对方对于考试的看法，“a piece of cake”表示“容易的事，小菜一碟”，说明回答者认为此次考试很容易，因此只有选项C符合上下文语境。

3. –Do you like Professor Zhang’s classes?–_________________________(A) I never miss her class.(B) Chemistry is difficult to study.(C) I take a course in Chemistry.(D) Professor Zhang is a strict teacher.你选择的答案：[前面作业中已经做正确] [正确]正确答案：A解答参考：[第一单元]A 说话者询问对方是否喜欢上张教授的课，选项A的言外之意是回答者十分喜欢教授的课因而从不缺席，故选A，其它三个选项不合题意。

西南交大19-20第二学期大学英语I第4次作业

一、单项选择题(只有一个选项正确，共40道小题)1. –What do you think I should do?–_________________(A) I don’t know.(B) That’s not my business.(C) You must talk with him.(D) You’d better talk with him.正确答案：D2. –What about going shopping together?–_________________(A) It sounds good.(B) I prefer go alone.(C) I am occupied.(D) I have no time.正确答案：A3. –If you were in my position, what would you do?–_________________(A) Hi! It’s you problem.(B) I weren’t you.(C) If I were you, I would give up.(D) I don’t know.正确答案：C4. –I can’t sleep well recently.–_________________(A) Me, too.(B) You work too hard.(C) Why don’t you talk to your doctor?(D) Why bother?正确答案：C5. –I don’t know which major I should choose to study.–_________________(A) I have no idea.(B) Have you ever thought of computer science?(C) You ask a wrong person.(D) You don’t know at this moment正确答案：B6. –I am worried about my son’s eyesight so much.–(A) He always takes books so close to his eyes.(B) You think too much.(C) There’s nothing special.(D) Maybe you can take him to have a check.正确答案：D7. –So what should we do next？–(A) Let’s have a cup of tea, and then discuss the plan.(B) I am not clear.(C) No hurry.(D) I’m too busy to do anything.正确答案：A8. –Would you like a cup of coffee?–(A) I dislike coffee.(B) It tastes terrible.(C) No, thanks. I’ve had at home.(D) Why not?正确答案：C9. –Let’s go fishing.–(A) How could you do that?(B) I have no interest.(C) No, are you crazy?(D) I’d like that. But I can’t afford time.正确答案：D10. –Should I book a table in advance?–(A) That’s a good idea.(B) You are so cautious.(C) Why do you always want to do such thing?(D) Oh, forget it.正确答案：A11. Workers in big firms receive a ____________ part of their pay in the form of bonuses and overtime.(A) enough(B) substantial(C) lot(D) amount正确答案：B12. They said that food supplies were almost ____________.(A) existed(B) entered(C) exhausted(D) enquired正确答案：C13. Most wage claims are settled by ____________.(A) compromise(B) comparable(C) comfortable(D) concentrated正确答案：A14. Sarah looked slender-waisted, ____________ and very beautiful.(A) fragility(B) to be fragile(C) fragile(D) weakly正确答案：C15. We are masters of our own ____________.(A) destiny(B) destined(C) destination(D) determination正确答案：A16. The school will give ____________ to science, math and modern languages.(A) balance(B) surroundings(C) hobby(D) priority正确答案：D17. He seems so honest and genuine and my every ____________ says he's not.(A) instinctive(B) instinctively(C) instant(D) instinct正确答案：D18. In the dictionary a workaholic is ____________ as a person obsessively addicted to work.(A) regarded(B) defined(C) taken(D) labeled正确答案：B19. I turned back after a while, but he ____________ walking.(A) kept on(B) kept from(C) kept with(D) kept to正确答案：A20. It is best to ____________ it easy under this condition.(A) relax(B) take(C) deal with(D) cope with正确答案：A21. I will never again ____________ the noble potato, golden fruit of the earth, to which we owe so much.(A) take off(B) take back(C) take sth. for granted(D) take down正确答案：C22. ____________ the way we had come, we could see the whole valley spread out behind us.(A) Looking back(B) Having looked back(C) To look back(D) Being looked back正确答案：A23. I want to learn____________ about the industry so that I'm better prepared.(A) possible of(B) as much as possible(C) as possible much(D) as possible as much正确答案：B24. Police attempted to ____________ protesters marching towards the governor’s office building.(A) turn off(B) turn on(C) turn up(D) turn back正确答案：D25. Mike is ____________ Johnson.(A) as successful a manager as(B) as a successful manager(C) as a manager successful as(D) as successful manager as正确答案：A26. There was no obvious reason why this could not be ____________ a film as the original.(A) possible(B) likely(C) easy(D) as good正确答案：D27. Many foreign tourists prefer to cut a check to ____________ travel expenses.(A) give(B) cover(D) clean正确答案：B28. Schumacher ____________ effortlessly to his new surroundings.(A) adopted(B) adapted(C) accepted(D) obtained正确答案：B29. --What do you think of the new magazine?-- Oh, excellent. It’s worth ____________.(A) to read(B) to be read(C) reading(D) being read正确答案：C30. Little ____________ about his own safety, though he was in great danger himself.(A) does he care(B) did he care(C) he cares(D) he cared正确答案：B31. According to the art dealer, the painting ____________ to go for at least twenty thousand pounds.(A) is expected(B) expects(C) expected(D) is expecting正确答案：A32. Be careful when you cross this very busy street. If not, you may ____________ run over by a car.(A) have(B) get(C) become(D) turn正确答案：B33. The discovery of new evidence led to ____________.(A) the thief having caught(B) catch the thief(C) the thief being caught(D) the thief to be caught正确答案：C34. Jane kept weighing herself to see how much ____________ she was getting?(A) heavier(C) the heavier(D) the heaviest正确答案：A35. These local snacks taste ____________.(A) good(B) well(C) to be good(D) to be well正确答案：A36. You’re ____________ your time trying to persuade him, he will never join us.(A) spending(B) losing(C) wasting(D) missing正确答案：C37. Mr. White ____________ at 8:30 for the meeting, but he didn’t turn up.(A) should have arrived(B) should arrive(C) should have had arrived(D) should be arriving正确答案：A38. The number of deaths from heart disease will be reduced greatly if people ____________ to eat more fruit and vegetables.(A) persuade(B) will persuade(C) be persuaded(D) are persuaded正确答案：D39. The director spent as much time staying in office as he ____________ walking around the plant.(A) does(B) had(C) was(D) did正确答案：D40. The international table tennis game will come to us ____________ from Germany.(A) lively(B) alive(C) live(D) living正确答案：C三、阅读理解、完形填空题(共5道小题)42.A man and his girlfriend were married. It was a large celebration.All of their friends and family came to see the lovely ceremony and to partake of the festivities and celebrations. All had a wonderful time.The bride was gorgeous in her white wedding gown and the groom was very dashing in his black tuxedo. Everyone could tell that the love they had for each other was true.A few months later, the wife came to the husband with a proposal, “I read in a magazine, a while ago, about how we can strengthen our marriage,”she offered.“Each of us will write a list of the things that we find a bit annoying with the other person. Then, we can talk about how we can fix them together and make our lives happier together.”Her husband agreed. So each of them went to a separate room in the house and thought of the things that annoyed them about the other. They thought about this question for the rest of the day and wrote down what they came up with.The next morning, at the breakfast table, they decided that they would go over their lists.“I’ll start,”offered the wife. She took out her list. It had many items on it. Enough to fill 3 pages in fact. As she started, reading the list of the little annoyances, she noticed that tears were starting to appear in her husband’s eyes.“What’s wrong?”she asked.“Nothing,”the husband replied, “keep reading your list.”The wife continued to read until she had read all three pages to her husband. She neatly placed her list on the table and folded her hands over the top of it.“Now，you read your list and then we’ll talk about the things on both of our lists,”she said happily.Quietly the husband stated, “I don’t have anything on my list. I think that you are perfect the way that you are. I don’t want you to change anything for me. You are lovely and wonderful and I wouldn’t want to try and change anything about you.”The wife, touched by his honesty, the depth of his love for her, and his acceptance of her, turned her head and wept.[共5题](1) Which is NOT true according to the passage?(A) The man and his girlfriend had a great wedding.(B) The woman wanted reasons for a divorce.(C) The man respected his wife very much.(D) The woman was moved by her husband’s kindness.正确答案：B(2) The woman suggested writing down another’s weak points, in order to ________.(A) make her marriage better(B) show her annoyance with her husband(C) let other people know(D) help her husband think independently正确答案：A(3) What is the writer’s attitude to the husband’s behavior?(A) Positive(B) Ironical(讽刺的)(C) Opposite(D) None of the above.正确答案：A(4) According to your understanding, why did tears appear in the husband’s eyes?(A) Because his wife was too perfect.(B) Because he accepted her as a whole, but she didn’t.(C) Because he loved her more than she loved him. -(D) Because his wife was too rude (粗鲁的).正确答案：B(5) It can be inferred from the passage that the wife(A) would shorten her list.(B) would not let other people know her husband’s bad aspects.(C) would learn to respect and accept her husband fully.(D) would be confused.正确答案：C43.Maybe it is true that we don’t know what we have got until we lose it, but it is also true that we don’t know what we have been missing until it arrives. Giving someone all your love is never an assurance that they will love you back. Don’t expect love in return; but be content that love has grown in your own heart.It takes an hour to like someone, a day to love someone, but it takes a lifetime to forget someone. Don’t rely on one’s appearance; it can deceive. Don’t rely on wealth; even that fades away. Rely on someone who makes you smile, because it takes only a smile to make a dark day seem bright. There are moments in life when you miss someone so much that you just want to pick them from your dreams and hug them. Dream what you want to dream; go where you want to go; be what you want to be, because you have only one life and one chance to do all the things you want to do. May you have enough happiness to make you sweet, enough trials to make you strong, enough sorrow to keep you human, enough hope to make you happy.Always put yourself in others’shoes. If you feel that it hurts you, it probably hurts others, too. The happiest of people don’t necessarily have the best of everything; they just make the most of everything that comes along their way. Happiness waits for those who cry, those who have been hurt, those who have searched, and those who have tried, for only they can appreciate the importance of people who have touched their lives.The brightest future will always be based on a forgotten past. You can’t go on well in life until you let your past failures and heartaches go off. When you were born, you were crying and everyone around you was smiling. Live your life so that when you die, you are the one who is smiling and everyone around you is crying.[共5题](1) You should rely on someone who makes you smile_______________.(A) because a smile can make your dark time easier.(B) because a smile is bright .(C) because you have nothing.(D) because you can believe someone正确答案：A(2) What does the word “assurance”mean in the first paragraph?(A) return(B) promise(C) maintain(D) storage正确答案：B(3) In the third paragraph, “Always put yourself in other’s shoes”means_______________.(A) you should try other’s shoes before you buy it.(B) you should make yourself small enough.(C) you should consider from another person’s aspect.(D) None of the above.正确答案：C(4) If you are the one who is smiling and everyone around you is crying when you die, you are(A) Satisfied(B) Upset(C) Sad(D) Indifferent(冷漠的)正确答案：A(5) What has been mentioned in the passage?(A) to tell us not to demand too much(B) to warn us not to believe in appearance(C) to consider other people and learn to forgive(D) all of the above正确答案：D44.There are two types of twins: identical and non-identical twins. Identical twins are formed from a single egg in mother’s body which divides to form two separate babies. Identical twins look the same and are often dressed by their parents in clothes of the same colors. It is often difficult to tell identical twins from each other, even when they are standing side by side. Non-identical twins come into being when the mother produces two separated eggs at the same time, both of which grow to form babies. In this case the twins look like normal brothers and sisters and are easy to tell one from the other.In the 1970s and 1980s a scientist did some research into twins. He invited many pairs of identical twins to university and asked them to take part in a week of tests. He was particularly interested in adopted (收养) twins who had been separated at birth. He would give the twins different kinds of tests to study their speed of thinking, their speech, their memory, the ways they saw and heard different things, and so on. Time and time again he found separated twins who preferred clothes of the same color, used the same kind of shaving soap, wore the same shaped square glasses and the same colored socks.There is a third type of twins, but it is a very unusual one. Twins who are joined together at birth are known in western countries as Siamese twins.[共5题](1) It is difficult to tell identical twins because ____________.(A) they are dressed in the same clothes(B) they are dressed in the same color(C) they are very alike(D) they are standing side by side正确答案：C(2) If the twins are easy to tell from each other, they are ____________.(A) very probably non-identical twins(B) surely non-identical twins(C) surely identical twins(D) always a brother and a sister正确答案：A(3) Which of the following is NOT true according to this passage?(A) In the 1970s and 1980s a scientist did some research into the two main types of twins.(B) In the week of tests, he tested their speed of thinking, their speech, their memory and some other things.(C) There were twins who had been separated from each other as soon as they were born.(D) Very often, separated twins were found to choose things of the same kind, the same shape and the same color.正确答案：A(4) According to the passage, how many types of twins are there actually ?(A) one(B) two(C) three(D) four正确答案：C(5) This passage mainly tells us ____________.(A) the main types of twins(B) what has been found out about twins(C) how twins are formed(D) how a scientist studied twins正确答案：B45.The private automobile (私家车) has long played an important role in the United States. In fact, it has become a necessary and important part of the American way of life. In 1986, sixty-nine percent of American families owned at least one car, and thirty-eight percent had more than one. By giving workers rapid transportation, the automobile has freed them from having to live near their place of work. This has encouraged the growth of the cities, but it has also led to traffic problems.For farm families the automobile is very helpful. It has made it possible for them to travel to town very often for business and for pleasure, and also to transport their children to distant schools.Family life has been affected (影响) in various way. The car helps to keep families together when it is used for picnics, outings, and other shared experiences. However, when teenage children have the use of the car, their parents can’t keep an eye on them. There is a great danger if the driver has been drinking alcohol or taking drugs, or showing off by speeding or breakingdown traffic laws. Mothers of victims (受害者) of such accidents have formed an organization called MADD(Mothers Against Drunk Driving). These women want to prevent further tragedies (悲剧). They have worked to encourage the government to limit the youngest drinking age. Students have formed a similar organization, SADD (Students Against Drunk Driving) and are spreading the same message among their friends.For many Americans the automobile is a necessity. But for some, it is also a mark of social position and for young people, a sigh of becoming an adult. Altogether, cars mean very much to Americans.[共5题](1) Which of the following is NOT mentioned in the text?(A) Cars have encouraged the growth of the cities.(B) Cars can bring families together when they go for picnics.(C) Cars have enabled people to live far from their place of work.(D) Cars help city families to transport their children to faraway schools.正确答案：D(2) What has been done to deal with the problem of drunk driving?(A) Parents have paid more attention to their children.(B) Some organizations have been set up against drunk drinking.(C) Mothers have tried to persuade their children not to drink alcohol.(D) University students have asked the government to solve the problem.正确答案：B(3) We can infer from the text that ___________ in America.(A) it will be more difficult for people to get new cars(B) parents will not allow their children to have their own cars(C) the government will encourage people to use public transportation(D) cars will still be popular though they have cause many problems正确答案：D(4) “By giving workers rapid transportation, the automobile has freed them from having to live near their place of work.”means ___________.(A) With the help of the automobile, workers needn’t live close to their work places.(B) Automobiles make workers transport rapidly.(C) Automobiles make workers feel free to live in their place.(D) With the rapid transportation, workers have to live near their work places.正确答案：A(5) In the text, the author is focusing on___________.(A) the advantages of the automobile(B) the disadvantages of the automobile(C) the advantages and disadvantages of the automobile(D) the future of the automobile正确答案：C46. __(1)__ months later, the wife came to the husband with a proposal, “I read in a magazine, a while ago, __(2)__ how we can strengthen our marriage,”she offered.“Each of us will write a list of the things that we find a bit annoying with __(3)__ person. Then, we can talk about how we can fix them together and make our lives happier together.”Her husband agreed. So each of them went to a separate room in the house and thought of the things that __(4)__ them about the other. They thought about this question for the rest of the day and wrote __(5)__ what they came up with.The __(6)__ morning, at the breakfast table, they decided that they __(7)__ go over their lists.“I’ll start,”offered the wife. She took out her list. It had many items on it. Enough to fill 3 pages in fact. As she started, __(8)__ the list of the little annoyances, she noticed that tears were starting to appear in her husband’s eyes.“What’s wrong?”she asked.“Nothing,”the husband replied, “keep reading your list.”The wife continued to read __(9)__ she had read all three pages to her husband. She neatly placed her list on the table and folded her hands __(10)__ the top of it.[共10题](1)(A) A few(B) A little(C) Few(D) Little正确答案：A(2)(A) to(B) about(C) in(D) over正确答案：B(3)(A) the other(B) another(C) next(D) other正确答案：A(4)(A) annoying(B) annoyance(C) annoyed(D) being annoyed正确答案：C(5)(A) up(B) in(C) on(D) down正确答案：D(6)(A) second(B) other(C) next(D) later正确答案：C(7)(A) could(B) would(C) might(D) must正确答案：B(8)(A) read(B) to read(C) to be read(D) reading正确答案：D(9)(A) while(B) after(C) until(D) the moment 正确答案：C(10)(A) over(B) on(C) above(D) up正确答案：A。

大学英语IV 西南交大离线作业

1)介绍你的春节计划；
2)说明其中一项活动。
My Plan for the Spring Festival
Spring Festival is a traditional day for the Chinese people to get together besides The Mid-Autumn Day.For this reason many people rush home wherever they are.However far they are and however busy they are, they try to go home.I am one of those who hate it because after one festival, I become one year older.Another reason is that there are many more ceremonies before or after the festival.
On the other hand, some people don’t agree with those people mentioned above. They quote the old saying “Health is above wealth” to prove their idea. A strong person can do almost anything as long as he tries hard.
My Ideal Job
Every person has his own ideal job. Some people wish to be doctors, while others want to be teachers and so on.

西南交大网络教育大学英语I第四次作业【VIP专享】

对全部高中资料试卷电气设备，在安装过程中以及安装结束后进行高中资料试卷调整试验；通电检查所有设备高中资料电试力卷保相护互装作置用调与试相技互术关，通系电1，力过根保管据护线生高0不产中仅工资2艺料22高试2可中卷以资配解料置决试技吊卷术顶要是层求指配，机置对组不电在规气进范设行高备继中进电资行保料空护试载高卷与中问带资题负料2荷试2，下卷而高总且中体可资配保料置障试时2卷，32调需3各控要类试在管验最路；大习对限题设度到备内位进来。行确在调保管整机路使组敷其高设在中过正资程常料1工试中况卷，下安要与全加过，强度并看工且25作尽52下可22都能护可地1关以缩于正小管常故路工障高作高中；中资对资料于料试继试卷电卷连保破接护坏管进范口行围处整，理核或高对者中定对资值某料，些试审异卷核常弯与高扁校中度对资固图料定纸试盒，卷位编工置写况.复进保杂行护设自层备动防与处腐装理跨置，接高尤地中其线资要弯料避曲试免半卷错径调误标试高方中等案资，，料要编试求5写、卷技重电保术要气护交设设装底备备置。4高调、动管中试电作线资高气，敷料中课并设3试资件且、技卷料中拒管术试试调绝路中验卷试动敷包方技作设含案术，技线以来术槽及避、系免管统不架启必等动要多方高项案中方；资式对料，整试为套卷解启突决动然高过停中程机语中。文高因电中此气资，课料电件试力中卷高管电中壁气资薄设料、备试接进卷口行保不调护严试装等工置问作调题并试，且技合进术理行，利过要用关求管运电线行力敷高保设中护技资装术料置。试做线卷到缆技准敷术确设指灵原导活则。。：对对在于于分调差线试动盒过保处程护，中装当高置不中高同资中电料资压试料回卷试路技卷交术调叉问试时题技，，术应作是采为指用调发金试电属人机隔员一板，变进需压行要器隔在组开事在处前发理掌生；握内同图部一纸故线资障槽料时内、，设需强备要电制进回造行路厂外须家部同出电时具源切高高断中中习资资题料料电试试源卷卷，试切线验除缆报从敷告而设与采完相用毕关高，技中要术资进资料行料试检，卷查并主和且要检了保测解护处现装理场置。设。备高中资料试卷布置情况与有关高中资料试卷电气系统接线等情况，然后根据规范与规程规定，制定设备调试高中资料试卷方案。

西安交通大学14春学期《英语4(新录)》离线作业

Unit 1 EducationI. Communicative English （Choose the best Answer）1. —Thank you for your help.—_________.A.It doesn't matterB.You're welcomeC.You're kindD.I don't think so2. —You speak English well.—_________.A.Thank you for saying soB.I don't think soC.No, I don't speak well enoughD.Certainly3. —Well done, Jim. You did very well in the high jump.—_________.A. I'm glad to hear thatB.That's right.C.Thank youD.The same to you4. —Will you please give the note to him?—______________.A.Certainly, I'll give it to himB.No, please notC.Sorry, I don'tD.Yes, please do5. Doctor, I don’t feel well.________________.A. You are fine.B. It doesn’t matter.C. What’s the matterD. Don’t take it seriouslyII. V ocabulary and structure (Choose the ONE that best completes the sentence from the four choices given under each sentence.)6. Don’t ____ your study. We are going to help you.A. worryB. be afraidC. be worriedD. worry about7. This kind of material expands ___ the temperature increasing.A. toB. forC. withD. at8. Chinese is spoken by the ___ number of people in the world.A. smallestB. mostC. largestD. wide9. ______ you ________ the risks at the time?A. was, aware thatB. was, aware ofC. were, aware thatD.were, aware of10. The old lady is quarrelling as if she__ mad.A. wasB. isC. areD. wereIII. ClozeFire can help people in many ways. But it can also be very harmful. Fire can keep your house __11__, give light and cook food. But fire can burn things, __12__. Big fire can burn, trees, houses, animals or people.Nobody knows how people began to use fire. But there are __13__ interesting old stories about how a man or woman started a fire. One is __14_ a man. The man __15__ a very long time ago. He went up the sun and __16__ fire down.Today people know how to make a fire with matches. Children sometimes __17__ to play with them. But matches can be very dangerous. One match can burn a piece of paper, and __18__ it could burn a house. A small fire can turn into a big fire very quickly. So you __19__ be careful with matches.Be careful with fire, and it will __20__ you. But if you aren’t careful with fire, it may hurt you.11. A. warm B. warmer C. cool D. cooler12. A. also B. too C. either D. neither13. A. many B. much C. little D. no14. A. over B. about C. a little D. no15. A. worked B. studied C. learned D. lived16. A. bring B. take C. brought D. took17. A. enjoy B. like C. don’t like D. become18. A. after B. late C. yet D. then19. A. can B. man C. will D. must20. A. help B. do C. tell D. hopeIV. Reading Comprehension (Choose the best answer for each of the questions or unfinished statements after the reading passages.)Passage 1Community service is an important component of education here at our university. We encourage all students to volunteer for at least one community activity before they graduate. A new community program called “One On One” helps elementary students who’ve fallen behind. Your education majors might be especially interested in it because it offers the opportunity to do some teaching, that is, tutoring in math and English.You’d have to volunteer two hours a week for one semester. You can choose to help a child with math, English, or both. Half-hour lessons are fine, so you could do a half hour of each subject two days a week.Professor Dodge will act as a mentor to the tutor s —he’ll be available to help you with lesson plans or to offer suggestions for activities. He has office hours every Tuesday and Thursday afternoon. You can sign up for the program with him and begin the tutoring next week.I’m sure you’ll enjoy this community servic e …and you’ll gain valuable experience at the same time. It looks good on your resume, too, showing that you’ve had experience with children and that you care about your community. If you’d like to sign up, or if you have any questions, stop by Professor Dodge’s office this week. (220 words)21. What is the purpose of the talk? ____________A. To explain a new requirement for graduation.B. To interest students in a new community program.C. To discuss the problems of elementary school students.D. To recruit elementary school teachers for a special program.22. What is the purpose of the program that the speaker describes? ____________A. To find jobs for graduating students.B. To help education majors prepare for final exams.C. To offer tutorials to elementary school students.D. To provide funding for a community service project.23. What does Professor Dodge do? ____________A. He advises students to participate in certain program.B. He teaches part-time in an elementary school.C. He observes elementary school students in the classroom.D. He helps students prepare their resumes.24. What should students who are interested in the tutorials do? ____________A. Contact the elementary school.B. Sign up for a special class.C. Submit a resume to the dean.D. Talk to Professor Dodge.25. Whom do you think the speaker addresses? ____________A. Faculty.B. Students.C. ResidentsD. Graduated studentsPassage 2Oil is so important that it is sometimes called "black gold". Almost half of our energy comes from oil. We use it to run our cars and factories and to heat our homes, offices and schools. Many everyday things are made from oil. Your shirt may have oil in the material. The soap you wash your hands with might also be made from oil. Your favorite plastic toy is made from oil.Oil is hard to find, because it is trapped deep under the earth. Once the only way people knew there was oil someplace if it leaked out of the ground. Today, however, we have many ways of finding oil. One tool measures the pull of gravity. Places where gravity is weaker are more likely to have oil. Another tool is sound waves. Sound waves travel through different kinds of rocks at different speeds. We can use them to find the rocks that have oil in them.We need a lot of oil, and we are using up the oil wells we know about. Soon we must find new ways of looking for this "black gold".26. From this passage, we can know oil is _______________.A. a kind of rocksB. a source of energyC. black goldD. black rocks27. According to the passage, we can tell that ___________.A. oil is found in rocksB. oil runs in riversC. oil is found only under waterD. oil runs very fast28. Which of the following isn't the way to help find oil?A. Sound waves travel through different kinds of rocks at different speeds.B. People measure the pull of gravity to know if there is oil.C. Sound waves tell us where the oil has leaked out of the ground.D. People know there is oil if it leaks out of the ground.29. Which of the following does the passage lead you to believe?A. Oil was firstly found by measuring gravity.B. Many things are made from oil.C. We will never run out of oil.D. Our lives would be very different if we didn't have oil.30. The main idea of the whole story is that ___________.A. many things are made from oilB. we must find new ways of looking for oilC. people spend a lot of time looking for oilD. oil is important for us but hard to find V.Translation31. There is a large amount of energy wasted due to friction.________________________________________________________________________ 32. If you travel by ship across the Pacific, you cross the International Date Line.________________________________________________________________________ 33. Who is the girl in white shirt?________________________________________________________________________Unit 2 Technology and lifeI. Communicative English （Choose the best Answer）1. —Don't make faces in class.—_____________.A. Sorry, I won't do it againB. Certainly, I willC. That's OKD. Excuse me, I am wrong2. —What is your eldest sister like?—______________.A. She is happyB. She is illC.She is tallD. She is at home3. —Could you say it again, please?—______________.A. CertainlyB. That's nothingC. Yes, you are welcomeD. Yes, I am glad about it4. —Hello! Can I get a seat on the 8 pm flight to Detroit?—_________.A.Hello! International AirlineB.You'd better look up the schedule firstC.I'm sorry, but it's completely bookedD.I'm afraid you have to change5. —I'm sorry I broke your mirror.—Oh, really? _______.A.It doesn't matterB.Don't be sorryC.Not at allD.It's OK with meII. V ocabulary and structure (Choose the ONE that best completes the sentence from the four choices given under each sentence.)6. Of all the students in our class, Betty writes___.A. very carefullyB. most carefullyC. more carefullyD. the most carefully7. Professor Johnson comes from either Oxford or MIT, I can’t remember ___.A. whereB. thereC. whichD. that8. The manager will not ____ us to use his car.A. haveB. letC. agreeD. allow9. Professor, would you slow down a bit, please? I can’t ____ you.A. keep up withB. put up withC. make up toD. hold on to10.—My son has got the position at P&G..—Oh, really? ___________!A. It’s good!B.Congratulations!C. My son got a job, too.D. It doesn’t matter.III. ClozeWhen someone asks me what business I am in. My face feels ___11____ . I envy (嫉妒) people who can say that they are writers , bookkeepers and doctors. All these jobs speak for themselves.I really do make a living by ____12___, and a good one, too. I can laugh like a king or like a schoolboy. It is a skill that I have learned, ____13____ the skill of mending shoes. Whenever and however laughter is needed “I am asked to do ___14____ . I laugh like a bus driver or a shopkeeper. I laugh ___15____, kindly and happily.I need __16____ point out that a job of this kind is tiring. I spend most evenings in nightclubs. My job is to laugh during the ___17___ part of the show. My loud, hearty laughter must be timed carefully. It must not come too soon, ____18_____ neither must it be too late.I go through life quietly. I can ____19___ the laugher of others. I can laugh in many different ways. But I’m not sure that I have ever heard the sound of ____20____ own laugh.11. A. warm B. cool C. hot D. cold12. A. laughing B. writing C. speaking D. working13. A. at B. to C. by D. like14. A. one B. it C. those D. these15. A. gladly B. sadly C. truly D. suddenly16. A. clearly B. easily C. badly D. hardly17. A. weaker B. stronger C.more terrible D. morewonderful18. A. for B. so C. but D. and19. A. get B. make C. copy D. have20. A. their B. my C. her D. hisIV. Reading Comprehension (Choose the best answer for each of the questions or unfinished statements after the reading passages.)Passage 1We say that a person has good manners if he or she behaves politely and is kind and helpful to others. Everyone likes a person with good manners but no one likes a person with bad manners. "Yes", you may say , " but what are good manners? How do I know what to do and what not to do?"People all over the world agree that being well-mannered really means being kind and helping others, especially to those older or weaker than ourselves. If you remember this, you will not go very far wrong.Here are some examples of the things that a well-mannered person does or does not do.He never laughs at people when they are in trouble.Instead, he tries to help them. He is always kind, never cruel, either to people or to animals. When people are waiting for a bus, or in a post office, he takes his turn.He does not push to the front of the queue. In the bus, he gives his seat to an old person or a lady who is standing. If he accidentally bumps into someone, or gets in their way, he says, "excuse me" or "I'm sorry".He says "please" when making a request, and "thank you" when he receives something. He stands up when speaking to a lady or an older person, and he does not sit down until the other person is seated. He does not interrupt other people when they are talking. He does not talk too much himself. He does not talk loudly or laugh loudly in public. When eating, he does not speak with his mouth full of food. He uses a handkerchief when he sneezes or coughs.21. Which of the following is considered as being well-mannered?A. Laughing at the weakerB. Behaving impolitelyC. Helping older peopleD. Being kind to ourselves22. If you try to be kind and helpful to others, you ______.A. will make a mistakeB. will be completely wrongC. will be considered very politeD. will not be regarded as being well-mannered23. When waiting for a bus, a well-mannered person should ______.A. try to stand in the front of the lineB. line up in a queueC. give his seat to a ladyD. stand where he is and wait for his turn24. According to this passage, a polite person ______.A. will not break into other's conversationB. will do most of the talking when speaking with othersC. will sit down before an older person doesD. will not speak without his mouth full of food when eating25. The word "accidentally" (Line 5, Para. 4) means ______.A. on purposeB. by accidentC. in an accidentD. willingly Passage 2A young man who lived in London was in love with a beautiful girl. Soon she became his fiancée （未婚妻）. The man was very poor while the girl was rich. The young man wanted to make her a present on her birthday. He wanted to buy something beautiful for her, but he had no idea how to do it, as he had very little money. The next morning he went to a shop. There were many fine things there: gold watches, diamond… but all these things were too expensive. There was one thing he could not take his eyes off. It was a beautiful vase. That was a suitable present for his fiancée. He had been looking at the vase for half an hour when the manager of the shop noticed him. The young man looked so pale, sad and unhappy that the manager asked what had happened to him.The young man told him everything. The manager felt sorry for him and decided to help him.A bright idea struck him. The manager pointed to the corner of the shop. To his great surprise the young man saw a vase broken into many pieces. The manager said: "When the servant enters the room, he will drop it."On the birthday of his fiancée the young man was very excited.Everything happened as had been planned. The servant brought in the vase, and as he entered the room, he dropped it. There was horror on everybody's face. When the box was opened, the guests saw that each piece was packed separately.26. The story took place ______.A. in FranceB. in EnglandC. in GermanyD. in the United States27.Which of the following is true?A. The young man's family was poor while the beautiful girl is rich.B. A rich young man fell in love with a beautiful girl.C. The young man loved the girl but the girl didn't love him.D. The young man had enough money to buy a beautiful vase.28. Why did the young man want to buy a present for the girl?A. He wanted to give her a Christmas present.B. He fell in love with her.C. Her birthday was coming soon.D. They were going to get married.29. Why did the shop manager come to talk to the young man?A. He looked very excited.B. He looked pale and sad.C. He was poorly dressed.D. He said he wanted to buy a beautiful vase.30. On the birthday of his fiancée, the young man was excited because ______.A. the girl was in love with himB. the girl looked beautifulC. the girl was happy and gayD. he was not sure whether his trick would be seen throughV.Translation31. I read the local newspaper with great interest every evening._______________________________________________________________________________ _32. I picked up the bag to protect my face from the smoke and heat._______________________________________________________________________________ _33. He has great telent in both music and painting._______________________________________________________________________________ _Unit 3 career and achievementI. Communicative English （Choose the best Answer）1. —Would you mind closing the window? It is windy outside.—_________A. Not at all.B.Sure, go ahead.C.Why not?D.Yes, I would.2. —How do you do?—______A. Fine, thank you.B. How do you do?C.Not too bad.D.Very well.3. —Do you have any fresh fish today?—______A.No, I still have a few.B.No, I still have a little.C.Yes, I have some.D.Yes, I have many.4. —I'm sorry. I missed the bus.—______A.I hope it won't happen again.B.I accept your apology.C.You should be very sorry. Never mind.D.It could happen to anyone.5. —Would you like to go skating with me?—_____________.A.Yes, I think soB.No, thanksC.Yes, I'd love toD.I'm afraid notII. V ocabulary and structure (Choose the ONE that best completes the sentence from the four choices given under each sentence.)6. You will be there tomorrow - you won't __________, will you?A.let down meB. let me downC. let me offD. let off me7. It is high time that he settled down in the country and__ a new life.A. startB. startedC. startingD. to start8.____ the maths problem is difficult; I’ll try very hard to work it out.A. thoughB. whenC. beforeD. after9. Paper money was in ___ use in China when Marco Polo visited the country in __ thirteenth century.A. the;/,B. the; the,C. /; the,D. /; /10. It was on the beach ___ Miss White found the kid lying dead.A. thatB. thisC. itD. whichIII. ClozeWhat is a museum? A museum is a good place to keep ____11____ and beautiful things. A museum may be a place to learn about science. A museum can be a place ____12____ art of Indians or animals. What is inside a museum? Some museums ____13____ old cars and airplanes. ____14___ museums have pictures and statues. Others have rocks and old bones. One museum even has ___15___ coal mine inside! Many cities have museums. Some very small ___16___ have museums, ___17____. Indianapolis has a ___18___ museum. Children do not have to pay to get in. Children go to the museum often. They like ____19____ at the dinosaur bones. They see a white bear ten feet tall. They go inside an old log cabin(小木屋).On Saturday, Indianapolis children can ___20___ talks about animals and trees. They see movies.11. A. new B. old C. good D. important12. A. for B. in C. about D. on13. A. has B. have C. there is D. there are14. A. A bit B. A little C. Much D. Many15. A. the B. an C. a D. on16. A. homes B. towns C. villages D. countries17. A. too B. also C. either D. neither18 A. child’s B. child C. children’s D. children19. A. see B. to see C. look D. to look20. A. listen B. to listen C. hear D. to hearIV. Reading Comprehension (Choose the best answer for each of the questions or unfinished statements after the reading passages.)Passage 1Albert Einstein had a great effect on science and history, greater than what only a few other men have achieved. An American university president once commented that Einstein had created a new outlook, a new view of the universe. It may be some time before the average mind understands fully the identity of time and space and so on-but even ordinary men understand now that the universe is something larger than ever thought before.By 1914 the young Einstein had gained world fame. He accepted the offer to become a professor at the Prussian Academy of Science in Berlin. He had few duties, little teaching and unlimited opportunities for study, but soon his peace and quiet were broken by the First World War.Einstein hated violence. The misery of war affected him deeply, and he sat unhappily in his office doing little. He lost interest in his research. Only when peace came in 1918 was he able to get back to work.In the years following World War I honors were increasingly heaped on him. He became the head of the Kaiser Whihem Institute of Theoretical Physics. In 1921 he won the Noble Prize, and he was honored in Germany until the rise of Nazism when he was driven from Germany because he was a Jew.21. The main idea of Paragraph 1 is ______.A. the time when people know EinsteinB. the feeling of an American college presidentC. the change in human thought produced by EinsteinD. the difficulty of Einstein's thought to teachers22. According to the American university president, ______.A. everyone understands Einstein's theory todayB. Einstein achieved more than any other scientists in historyC. The theory of relativity can be quickly learned by everyoneD. Our ideas about the universe are different today because of Einstein23. According to Paragraph 2, Albert Einstein ______.A. was a famous chemistB. headed a research instituteC. was famous in the worldD. enjoyed reading about war24. According to the passage Einstein did his greatest work ______.A. during World War IB. when he was youngC. when Naziism roseD. between 1906 and 191525. It may be concluded that ______.A. Albert Einstein was forced to serve in the German armyB. Albert Einstein had no other interests besides scienceC. Germans usually have a high respect for scienceD. his reputation was ruined because of his work during World War IPassage 2Long, long ago there was a very foolish thief. Do you know what he did one day? When he wanted to steal (偷) the bell on his neighbour’s door, he walked up to the door, took hold of (抓住) the bell and pulled hard. The bell made a very loud noise. The thief was afraid and went home.Then he sat down to think, “I must do something about the noise,” he said. He thought and thought. At last he had an idea. “Ah, I’ll put some cotton in my ears. Then I won’t be able to hear the noise.”The next day he went to the door of his neighbour, and took hold of the bell. This time he pulled even harder. The bell rang loudly, but the thief did not hear anything. With another hard pull he got the bell out. Just then the neighbour came running out. “Steal my bell? I’ll teach you a lesson(教训),” the angry man shouted. And he hit the thief on the nose.The foolish thief did not know how the neighbour found out he was stealing the bell. “Why did he come out just then?”he wondered(感到疑惑).26.The thief was trying to get his neighbour’s doorbell. (T F)27.The thief out some cotton in his ears so as not to hear anything.( T F)28.The neighbour ran out probably because he knew his doorbell was being stolen. (T F)29.the neighbour hit the thief to punish him for stealing. (T F)30.the thief thought the neighbour couldn’t hear the noise of the bell. (T F)V.Translation31.He is always very active in student activities._______________________________________________________________________________ _32.He was satisfied with his new car, and drove to work in it the very next day._______________________________________________________________________________ _33. Fires may do more damage than the earthquake._______________________________________________________________________________ _Unit 4 The art of livingI. Communicative English （Choose the best Answer）1. —__________?—I would like to look at some shoes.A.What do you wantB.What would you like to doC.Can I help youD.Where are you going2. —I have passed the English exam at last.—__________.A.We are sorry to hear thatB.I'm glad to hear thatC.I'm satisfied to hear thatD.I'm surprised to hear that3. —___________! Welcome to the party.—Merry Christmas! It's very kind of you to invite us.A.Happy birthdayB.Merry ChristmasC.CongratulationsD.Have a good day4. —Do you like country music?—______________.A.Yes, I like basketball a lotB.It's far too crowdedC.Yes, I'm crazy about itD.Oh, it's funny5. —What's happened to my library books?—________________.A.I have no ideaB.You borrowedC.You bought them yesterdayD.They are about long lifeII. V ocabulary and structure (Choose the ONE that best completes the sentence from the four choices given under each sentence.)6. The president, together with his wife and children __________ at the beach.A. was taking a vacationB. were taking a vacationC. was taken a vacationD. were taken a vacation7. Show me your ___ hand. Can you move it like that?A. anotherB. the otherC. otherD. the others8. The new order means ___ overtime.A. works,B. worked,C. to work,D. working9. Every morning, Mr. Smith takes a ___ to his office.A. 20 minutes’ walk,B. 20 minute’s walk,C. 20- minutes walk,D.20--minutes walk,10. They were the only men who received votes __ me.A. nextB. besidesC. unlessD. acceptIII. ClozeAs she walked round the large shop, Edith realized how difficult it was to choose a suitable Christmas ___11____ for her father. She wished that he were as easy to please as her mother, who was ___12_____ satisfied with perfume. ____13___, shopping at this time of the year was a most ____14____ job. People stepped on your feet, pushed you with their shoulders and almost knocked you over in their hurry in order to ____15___ something cheap ahead of you.Partly to have a rest, Edith paused in front of a counter, where some beautiful ties were on show. “They are ____16___ silk,” the shop assistant told her wit h a smile trying to persuade her to buy one. But Edith knew from past experience that her choice of ties hardly ever pleased her father.She moved on slowly and then, quite by chance, ___17___ where a small crowd of men had gathered round a counter. She found some fine pipes on sale and the shapes were very beautiful. Edith did not hesitate for long, although her father ____18____ smoked a pipe once in a while, she believed this was certainly to please him.When she got home, with her small but well-chosen present hidden in her handbag, it was time for supper and her parents were already at table. Her mother was in great ____19___. “Your father has at last decided to stop smoking.” She told daughter happily. Edith was so__20___ that she could not say a single word.11. A. suit B. card C. thing D. gift12. A. never B. seldom C. always D. scarcely13. A. Therefore B. Fortunately C. Besides D. Finally14. A. unhappy B. careful C. exciting D. tiring15. A. watch B. find C. grasp D. sell16. A. real B. cheap C. poor D. exact17. A. stopped B. saw C. asked D. found18. A. always B. nearly C. only D. never19. A. excitement B. anger C. sadness D. disappointment20. A. glad B. happy C. surprised D. excitedIV. Reading Comprehension (Choose the best answer for each of the questions or unfinished statements after the reading passages.)Passage 1Yesterday evening, when I went to town with my mother, we met a strange old man. It was raining hard and we had no umbrella. We were trying to get into a taxi when he came up to us. He was carrying a nice umbrella and he said that he would give it to us for only a pound. He had forgotten his wallet and he said he needed a ta xi to go back home. My mother didn’t believe what he had said at first, and asked him a lot of questions. But she finally believed the man and gave him the pound. But the old man didn’t get into a taxi. We followed him and found he went into a pub and bought himself a glass of whiskey with the pound. After he drank it, he put on his hat and took up one of the many wet umbrellas there and went off with the new one. Soon after that, he sold it again.21. The old man sold an umbrella to the writer and her mother. (T F)22. He gave it to them for only a pound because he had forgotten his wallet and needed taxi fare to go back home (T F)23.The umbrella was worth more than one pound. (T F )24.The old man sold his own umbrella. (T F)25.he was an honest man.( T F )Passage 2。

西南交《大学英语IV》在线作业二答案

西南交《大学英语IV》在线作业二试卷总分:100 得分:100一、单选题(共40 道试题,共100 分)1.It is fixed ________ at seven tomorrow morning.A.when we’ll start outB.that we’ll start outC.if we’ll start outD.are we going to start out答案:B2.She once again went through her composition carefully to ____________ all spelling mistakes from it.A.withdrawB.eliminateC.diminishD.abandon答案:B3.Arriving home, the boy told his parents about all the _____ which occurred in his dormitory.A.occasionsB.issuesC.incidentsD.factors答案:C4.He has composed many pieces of music popular with young people, ________ this is an example.A.with whichB.of whichC.of thatD.for which答案:B5.The project is designed to provide young people ________ work.A.withB.toC.forD.as答案:Aputer technology will _____ a revolution in business administration.A.bring upB.bring downC.bring aroundD.bring about答案:D7.Dust quickly ______ if we don’t sweep our floor.A.increaseB.gathersC.collectsD.accumulates答案:D8.Footsteps ______ his return.A.pronouncedB.declaredC.claimedD.announced答案:D9.We should not talk about other people’s ______ life.A.specificB.privateC.ownD.individual答案:B10.The plan is _________ my idea.A.with regard toB.in terms ofC.in line withD.in line for答案:C11.The article made no ______ to previous research on the subject.A.researchesB.referencesC.entrancesD.accesses答案:B12.You’d better prepare _____ tires if you decide to drive to New York.A.spareB.freeC.extraD.additional答案:A。

2012-2013学年第2学期西南交通大学网络教育学院《大学英语IV》第五次网络作业

2012-2013学年第2学期西南交通⼤学⽹络教育学院《⼤学英语IV》第五次⽹络作业本次作业是本门课程本学期的第5次作业，注释如下：⼤学英语IV 第7单元作业题⼀、单项选择题(只有⼀个选项正确，共40道⼩题)1. - May I see your passport, please?-__________(A) Here it is.(B) I?ve already shown.(C) Please don?t bother.(D) No, you?d better not.你选择的答案：[前⾯作业中已经做正确] [正确]正确答案：A解答参考：[第七单元]A 当对⽅让你出⽰护照时，你应该递上护照并回答Here it is.。

2. - How long are you going to stay in Toronto?- ____________(A) I don?t want to tell you.(B) For a month.(C) In a minute.(D) For a moment.你选择的答案：[前⾯作业中已经做正确] [正确]正确答案：B解答参考：[第七单元]B 当被问及要在多伦多逗留的时间时，你应该礼貌地回答具体的时间。

in a minute 表⽰“⽴刻、马上”；for a moment 表⽰“⽚刻”。

因此只有B for a month 表⽰“⼀个⽉”合乎情理。

3. - What?s the purpose of your visit?- __________(A) It?s none of your business.(B) I don?t know.(C) Sightseeing.(D) It?s private.正确答案：C解答参考：[第七单元]C 当被问及旅⾏的⽬的时，你可以回答sightseeing（表⽰观光）；如果是以出差为⽬的还可以说on business。

4. - How can I get my baggage?- ____________(A) I?m not concerned about it.(B) You can anyway.(C) It?s up to you.(D) Use your claim tag.正确答案：D解答参考：[第七单元]D 当询问如何才能取⾏李时，你可以说通过⾏李票来领取。

西南交《大学英语IV》在线作业一【满分答案】

西南交《大学英语IV》在线作业一---------------------------单选题1.Because of the strong sun, Mrs. White’s new dinning-room curtains ______ from dark blue to gray within a year.A.disappearedB. fadedC. paledD. grew正确答案:B2.Within two days, the army fired more than two hundred missiles at military _____in the coastal city.A. goalsB. aimsC.targetsD.destinations正确答案:C3.________ he discovered in his experiment is very important to us.B. WhenC. WhatD. Where正确答案:C4.I’m ________ watching television; let’s go for a walk.A.am tired ofB.am tired outC.tired outD. tired of正确答案:D5.Don’t ________ on general statements in a job interview.A. talkB. relyC. makeD.insist正确答案:B6.Floods cause billions of dollars worth of property damage ____________.B.actuallyC.annuallyparatively正确答案:C7.They took ____________ measures to prevent poisonous gases from escaping.A.efficientB.beneficialC. validD.effective正确答案:D8.In no country ____________ Britain, it has been said, can one experience four seasons in the course of a single day.A.other thanB.more thanC.better thanD.rather than正确答案:A9.Mary ____________her classmates has learned how to deal with the complicated problem.A. andB.and alsoC.as well asD.except正确答案:C10.Physicists from all over the world came to the U.S. to ______ the hundredth anniversary of Einstein’s birth.A.congratulateB.celebrateC.decorateD.participate正确答案:B11.He is internationally known _____ a score of books.A. forB. asC. toD. with正确答案:A12.Can you figure ______ this puzzle?A. outB. inC. onD. for正确答案:A13.Dust quickly ______ if we don’t sweep our floor.A.accumulatesB.collectsC.gathersD.increase正确答案:A14.He ______ that he had been in prison twice before.A.revealedB.revisedC.rewroteD.returned正确答案:A15.He soon received promotion, for his superiors realized that he was a man of considerable ____.A.abilityB.futureC.possibilityD.opportunity正确答案:A16.What ________ me most was the friendship your people have for our people.A.depressedB.expressedC.oppressedD.impressed正确答案:D17.In order to show his boss what a careful worker he was, he took ____________ trouble over the figures.A.extensiveB. spareC. extraD.supreme18.She is regarded as a ______ teacher.A.respectiveB.respectableC.respectfulD.respecting正确答案:B19.The police have begun to ______ the murder case, but in vain.A.look intoB.look upC.look outD.look after正确答案:A20.My brother’s plans are very ; he wants to master English, French and Spanish before he is sixteen.A.abundantB.ambitiousC.arbitraryD.aggressive21.____________ he likes her, he does get annoyed with her sometimes.A.Though muchB.Much thoughC.As muchD.Much as正确答案:D22.She once again went through her composition carefully to ____________ all spelling mistakes from it.A.withdrawB.abandonC.eliminateD.diminish正确答案:C23.We should not talk about other people’s ______ life.A.privateB.individualC. ownD.specific24.Why not ______ to Professor Chen for advice? He is an expert in this field.A. goB. to goC.you goD.your going正确答案:A25.It is said in some parts of the world, goats, rather than cows, serve asa vital _____of milk.A.storageB.reserveC.resourceD.source正确答案:D26.We were all eager to express our own opinion, but strange enough, no one was ______ to break the ice.A.hopefulB. kindC.generousD.willing正确答案:D27.I want to go to the dentist, but you ______ with me.A.need not to goB.do not need goC.need not goD.need go not正确答案:C28.You see the lightening ____________ it happens, but you hear the thunder later.A.the instantB.for an instantC.on the instantD.in an instant正确答案:A29.Tom attended the meeting ______ his company.A.on behalfB.on behalf ofC.on the behalfD.on the behalf of正确答案:B30.It is understood that the filming of Legends is almost complete and the film is not ____________ to be delayed.A.possibleB.likelyC. easyD.available正确答案:B31.There is always ______ for improvement no matter how much you have already done.A. placeB. areaC. roomD. space正确答案:C32._____ I admire David as a poet, I do not like him as a man.A.Much asB.Only ifC.If onlyD.As much正确答案:A33.Tom was busily ______ painting the furniture.A.engagedB.engaged inC.engaged toD.engaged with正确答案:B34.- Will you be able to come to the meeting? _____________A.I’m afraid notB.I’m sorry notC.I’m not afraid soD.I’m sorry that “no”正确答案:A35.It ______ last night, for the ground is wet.A.must rainB.must be going to rainC.must have rainedD.ought to rain正确答案:C36.Fresh vegetables were ______during the World War II.A. lackB.scarceC.littleD.sparse正确答案:B37.He gave a _________ to handle the affairs in a friendly manner.A.pledgeB.missionC.plungeD.motion正确答案:A38.I ________ to him that I should come.A.justifiedB.evaluatedC.indicatedD.reckoned正确答案:C39.Before ________ money in a new research, people should be aware of the prospective failures.A. useB. usingC.investD.investing正确答案:D40.It is time that such practices ____.A.are endedB.be endedC.were endedD.must be ended正确答案:C。

西南交大学英语Ⅳ在线作业一参考答案

请同学及时保存作业,如您在20分钟内不作操作,系统将自动退出。

西南交《大学英语Ⅳ》在线作业一试卷总分：100 测试时间：--参考答案见最后一页单选题一、单选题（共 40 道试题，共 100 分。

）V1. It is fixed ________ at seven tomorrow morning.A. if we’ll start outB. that we’ll start outC. when we’ll start outD. are we going to start out满分：分2. The teacher ______ be in the office; maybe he is in the library.A. mightB. couldC. may notD. can not满分：分3. The police have begun to ______ the murder case, but in vain.A. look intoB. look upC. look outD. look after满分：分4. When he was a boy he ________ his talent for writing.A. demonstratedB. clarifiedC. illustratedD. approved满分：分5. You’ll have more chances of promotion ______ you work hard.A. sinceB. whileC. asD. once满分：分6. ________ the football game will be played depends on the weather.A. IfB. ThatC. WhetherD. Since满分：分7. ______ would like to help, I have other work to do.A. Much as IB. As much IC. How much as ID. Much I满分：分8. Why not ______ to Professor Chen for advice? He is an expert in this field.A. goB. to goC. you goD. your going满分：分9. She is regarded as a ______ teacher.A. respectiveB. respectableC. respectfulD. respecting满分：分10. Everything I’ve described went wrong. ____________, the whole affair was a disaster.A. In kindB. In allC. In shortD. In general满分：分11. The traffic police were searching for evidence to prove the man’s ______.A. mistakeB. faultC. shortcomingD. error满分：分12. He says he will tell ________ wants to know.A. whateverB. whoeverC. whicheverD. who满分：分13. It is understood that the filming of Legends is almost complete and the film is not ____________ to be delayed.A. possibleB. likelyC. easyD. available满分：分14. My brother’s plans are very ; he wants to master English, French and Spanish before he is sixteen.A. abundantB. ambitiousC. arbitraryD. aggressive满分：分15. Dust quickly ______ if we don’t sweep our floor.A. accumulatesB. collectsC. gathersD. increase满分：分16. Parents need to be fully informed so they can make a ______ decision.A. rationalB. rightC. profitableD. beneficial满分：分17. The article made no ______ to previous research on the subject.A. researchesB. entrancesC. accessesD. references满分：分18. The industrial community should be distant enough from the crowed center to reduce ____________dangers.A. feasibleB. positiveC. potentialD. substantial满分：分19. In no country ____________ Britain, it has been said, can one experience four seasons in the course of a single day.A. other thanB. more thanC. better thanD. rather than满分：分20. The project is designed to provide young people ________ work.A. forB. withC. toD. as满分：分21. Computer technology will _____ a revolution in business administration.A. bring aroundB. bring aboutC. bring downD. bring up满分：分22. Mary ____________her classmates has learned how to deal with the complicated problem.A. andB. and alsoC. as well asD. except满分：分23. It was several minutes before I was ____________ of what was happening.A. knowB. realizeC. wearD. aware满分：分24. Within two days, the army fired more than two hundred missiles at military _____in the coastal city.A. goalsB. aimsC. targetsD. destinations满分：分25. _____ I admire David as a poet, I do not like him as a man.A. Much asB. Only ifC. If onlyD. As much满分：分26. Arriving home, the boy told his parents about all the _____ which occurred in his dormitory.A. occasionsB. factorsC. incidentsD. issues满分：分27. Showing some sense of humor can be an effective way to _________ some stressful situationA. deal withB. deal inC. deal aboutD. deal off满分：分28. Would you tell me ________?A. where is the post officeB. where stands the post officeC. where the post office isD. where stood the post office满分：分29. Floods cause billions of dollars worth of property damage ____________.A. relativelyB. actuallyC. annuallyD. comparatively满分：分30. Only in our country ______ serve the interests of the people.A. science canB. science couldC. can scienceD. could science满分：分31. - Will you be able to come to the meeting? _____________A. I’m afraid notB. I’m sorry notC. I’m not afraid soD. I’m sorry that “no”满分：分32. Fresh vegetables were ______during the World War II.A. lackB. scarceC. littleD. sparse满分：分33. “Have you gone to see the doctor?” “No, but______.”A. I goB. I’m going to seeC. I go to seeD. I’m going to满分：分34. I want to go to the dentist, but you ______ with me.A. need not to goB. do not need goC. need not goD. need go not满分：分35. ________ is what I am anxious to know.A. How do you get rid of miceB. How you get rid of miceC. How can you get rid of miceD. How could you get rid of mice满分：分36. We were all eager to express our own opinion, but strange enough, no one was ______ to break the ice.A. hopefulB. kindC. generousD. willing满分：分37. We should not talk about other people’s ______ life.A. privateB. individualC. ownD. specific满分：分38. One reason is that banks must ________ customers, who will switch to another bank if they are not satisfied.A. compete forB. compete againstC. compete withD. compete in满分：分39. It is said in some parts of the world, goats, rather than cows, serve as a vital _____of milk.A. storageB. reserveC. resourceD. source满分：分40. My trousers ______ when I tried to jump over the fence.A. crackedB. splitC. brokeD. burst满分：分请同学及时保存作业,如您在20分钟内不作操作,系统将自动退出。

大学英语IV离线作业全答案

《大学英语IV》第1次作业任云超（学号：12820061）41.Directions: For this part, you are allowed thirty minutes to write a composition on the topic “My I deal Job”. You should write no less than 100 words.My ideal job is to be able to work this morning, 9:00, 5:00 pm from work, there is a bright and spa cious office, there is a beautiful female secretary, wages 20,000 yuan, from time to time and then s ent some incentive shuttle bus to and from workthe weekend to rest without overtime, and can be paid leave, five insurance payments, on the whole, God, I'm not dreaming.《大学英语IV》第2次作业任云超（学号：12820061）41.Directions: For this part, you are allowed thirty minutes to write a composition on the topic “My Favorite Means ofGetting Information”. You should write no less than 100 words.My favorite means of access to information on the network, the network information very broad c overage, has a collection of all walks of life, the search method is very simple, with a computer ca n sit at home, do not have to run between the Library. But the search also requires skill, such as ke ywords, search keywords is incorrect, it will affect the search results.《大学英语IV》第3次作业任云超（学号：12820061）41.Directions: For this part, you are allowed thirty minutes to write a composition on the topic “H ealth and Wealth”. You should write no less than 100 words, and base your composition on the o utline given below. 1) 有人认为健康重要，而有人认为财富重要； 2) 你的观点。

西南交大大学英语作业4

西南交大大学英语作业4一、单项选择题(只有一个选项正确，共40道小题)1. - How about going roller-skating together?-_______________[本题2分](A) Oh, no.(B) Sorry, I can't.(C) Sorry, but I don't feel like doing it.(D) I hate it.你选择的答案：[前面作业中已经做正确] [正确]正确答案：C解答参考：[第四单元]C问句"我们一起溜旱冰，怎样？"回答"抱歉，我不喜欢溜旱冰。

"更符合语境，也显得更礼貌。

2. - Do you want to watch a football match between China and Japan on CCTV-5 this afternoon? - _______________. I'd rather play basketball.[本题2分](A) No, I don't.(B) Sorry, I'm not a football fan.(C) It is my hobby.(D) That's my favorite.你选择的答案：[前面作业中已经做正确] [正确]正确答案：B解答参考：[第四单元] B 问句是"今天下午你愿意观看中央5台，中国队对日本队的足球比赛吗？"答案 A 从意思上来说，虽然可以完成对话，但No 显得太生硬，不如 B 项里的Sorry 来得婉转、礼貌，"对不起，我不是足球迷。

我更愿意打篮球。

"3. - ______________- I'm afraid not. My favorite sport is jogging. I don't care forball games.[本题2分](A) Are you interested in football?(B) Football is my hobby.(C) You are interested in jogging.(D) Which is your favorite sport?你选择的答案：[前面作业中已经做正确] [正确]正确答案：A解答参考：[第四单元] A 回答是"啊，不。

西交 14秋《英语4(新录)》在线作业答案

西交 14秋《英语4(新录)》在线作业答案1.正确答案：D。

美国的国旗是星条旗，由红白相间的13条横纹和蓝色矩形，其中嵌有50颗白色五角星组成。

2.正确答案：D。

情报部门被指责未能警告部队在周末可能会有敌人袭击的可能性。

3.正确答案：A。

显然，没有老师有无限耐心。

即使总是友善宽容的XXX，在那个特殊的场合也失去了耐心。

4.正确答案：A。

作为一名记者，我被付钱去窥探别人的生活。

5.正确答案：B。

一旦XXX和你开始谈话，你至少要跟他待上一个小时。

6.正确答案：A。

不要让他的批评使你泄气；他属于那种喜欢挑剔别人工作的人。

D。

e正确答案：B改写：XXX。

both teams had to contend with icy rain and a strong wind during the match.14.The company's profits have ( ) XXX line.A。

increasedB。

decreasedC。

remained stableD。

fluctuated正确答案：A改写：Since the launch of their new product line。

the company'XXX increased。

15.The book was so ( ) that I couldn't put it down until I finishedit.A。

interestingB。

boredC。

boringD。

fascinated正确答案：D改写：The book was so fascinating that I was unable to put it down until I finished reading it.20.The player on the other team wrenched the ball out of his grasp.21.XXX 80 percent of viewers XXX.22.XXX box so that children can observe how the roots grow over time.23.Whether you go or not does not make a difference.24.He should stick to what he's good at and not switch to something he knows nothing about.25.AIDS activists XXX.B。

西交《英语4(新录)》在线作业【满分答案】

西交《英语4（新录）》在线作业------------------------1.— How was your trip to London, Jane — ______________.A.Oh, wonderful indeed.B.I went there alone.C.The guide showed me the way.D.By plane and by bus.正确答案:["A"]2.— Hey, Tom, whats up—______________.A.Yes, definitely!B.Oh, not much.C.What is happening in your lifeD.You are lucky.正确答案:"[B]"3.— Do you mind my smoking here- ______A.No, thanks.B.Yes, I do.C.Yes. Id rather not.D.Good idea.正确答案:"[B]"4.— David injured his leg playing football yesterday. —Really ______A.Who did thatB.Whats wrong with himC.How did that happenD.Why was he so careless正确答案:["C"]5.—This box is too heavy for me to carry upstairs. — ______.A.You may ask for help.B.Let me give you a hand.C.Please do me a favor.D.Id come to help.正确答案:["B"]6.How are you feelingMuch better. _________.A.Thanks for coming to see me.B.You look great.C.You are so tired.D.Don’t mention it.正确答案:["A"]7.Oh, Betty, we will be having a buffet party next Saturday, and we’d like you to join us.- ________, Susan. What’s the occasion What time do you want to me to comeA.I’d love toB.No wayC.By no meansD.I’m afraid not.正确答案:["A"]8.Tomorrow is my birthday.- __________.A.Oh, I have a good ideB.I am glad you like it.C.Many happy returns of the day!D.You must be very happy.正确答案:["C"]9.Could you be so kind as to turn down that rock “n” roll I am preparing for tomorrow’s exam.- ________.A.It’s none of your business.B.What are you doingC.Sure. Sorry to disturb you.D.No, I don’t think so.正确答案:["C"]10.Are you getting a new flat this year______ I can’t afford to pay my bills, let alone buy a new flat.A.Without question.B.You must be joking.C.Good idea!D.Are you sure正确答案:["B"]11.The manager will not _______ us to see use his car.A.haveB.letC.agreeD.allow正确答案:["D"]12._______ her and then try to copy what she does.A.MindB.SeeC.Stare atD.Watch正确答案:["D"]13.Will you _____ me a favor, pleaseA.doB.makeC.bringD.give正确答案:["A"]14.It’s bad _____ for you to smoke in the public places where smoking is not allowed.A.behaviorB.actionC.mannerD.movement正确答案:["A"]15.It’s a good idea. But who’s is going to _______ the planI think John and Peter will.A.carry outB.get throughC.take inD.set aside正确答案:["A"]16.Before the final examination, some students have shown ______ of tension. They even have trouble in sleeping.A.anxietyB.marksC.signsD.remarks正确答案:["C"]17.The problem is not _____ so easy as you think. It’s far from being settled.A.hardlyB.almostC.nearlyD.scarcely正确答案:["C"]18.-It’s time to tidy your room, Harry! -See the tidy room, Mum! ( ) is where it should be.A.SomethingB.AnythingC.EverythingD.Nothing正确答案:["C"]19.What will you buy for your boyfriend’s birthday— I want to buy a ______ wallet for him.A.black leather smallB.small black leatherC.small leather blackD.black small leather正确答案:["B"]20.The young actor who had been thought highly of _______ to be a great disappointment.A.turned upB.turned outC.turned downD.turned in正确答案:["B"]21.He is fond of playing ____ piano while his brother is interested in listening to ___ music.A./; theB./;/C.the; /D.the; the正确答案:["C"]22.—Don’t you feel surprised to see George at the meeting —Yes. I really didnt think he ( ) here.A.has beenB.had beenC.would beD.would have been正确答案:["C"]23.Children under fifteen are not permitted to see such kind of movies ____ bad for their mental development.A.that isB.which isC.as isD.what are正确答案:["C"]24.Nancy was badly injured in the accident yesterday and she was sent to hospital.Oh, really I _____. I ______ visit her.A.didn’t know; will go toB.don’t know; will go toC.didn’t know; am going toD.haven’t known; am going to正确答案:["A"]25.Take this medicine twice a day, PeterDo I have to take it It _____ so terrible.A.is tastingB.is tastedC.tastesD.has tasted正确答案:["C"]。

西南交大大学英语V离线作业

第一次离线作业：Directions: For this part, you are allowed 30 minutes to write a composition on the topic “Money is not everything”. You should write no less than 80 words.money is something. but money is not everything. there are many precious things that we can't buy with money. how much does time costand how much is health true love wisdom i bet no one knows. they are priceless. money can buy none of them. so would you still think that money is everything第二次离线作业：Directions: For this part, you are allowed 30 minutes to write a composition on the topic “Smoking Is Harmful”. You should write no less than 80 words.Nowadays more and more people have realized smoking can do harm to people'shealth. However, some people still enjoy smoking. Why Because some of them think it is a kind of fashion, some think it is of GREat fun and others, think that smoking can refresh themselves.In fact, smoking is a bad habit. It can cause a lot of diseases. Meanwhile smoking is a waste of money. Besides, careless smokers may cause dangerous fires.Smoking is harmful and it is not only bad for smokers themselves, but also bad for non-smokers.第三次离线作业：Directions: For this part, you are allowed 30 minutes to write a composition on the topic?“Health and Wealth”. You should write no less than 80 words.Owadays people all pursuit of wealth。

西南交通大学网络教育学院《大学英语IV》第二次网络作业

西南交通大学网络教育学院《大学英语IV》第二次网络作业本次作业是本门课程本学期的第2次作业，注释如下：大学英语IV 第2单元作业题一、单项选择题(只有一个选项正确，共40道小题)1. -I need these four books. Could you tell me how to find them on the shelve s?- __________(A) Let me check the computer about them for you.(B) Please go ahead.(C) I don’t think so.(D) Please try again.你选择的答案： [前面作业中已经做正确] [正确]正确答案：A解答参考：[第二单元] A 此题询问如何能够查找书籍，B，C，D 三项均不能回答此问题。

而A 的回答表明可以从电脑上查询。

2. -Do you have a copy of this book in the library?- __________(A) You have to do it by yourself.(B) Sorry, it’s not in our stock.(C) What’s wrong with the book?(D) Do you want to find the book?你选择的答案： [前面作业中已经做正确] [正确]正确答案：B解答参考：[第二单元]B 此题询问是否能够借到书，而B选项的回答表明“抱歉，此书不在图书馆藏书之内”，故选B。

3. - __________-Ten at a time.(A) How many books can I borrow?(B) How many books are there in the library?(C) When does the library close?(D) What’s the time?你选择的答案： [前面作业中已经做正确] [正确]正确答案：A解答参考：[第二单元]A 此题的回答为“每次十本”，故应选A“能借多少本书？”。

西南交大大学英语I 第4次作业题答案要点

西南交大大学英语I 第4次作业题答案要点西南交大大学英语i第4次作业题答案要点这是本学期的第四项作业。

备注如下：大学英语I单元5作业1，单选题（只有一个选项是正确的，总共有40个小问题）1。

我不知道。

(b)that’snotmybusiness.(c)youmusttalkwithhim.(d)you’dbettertalkwithhim.你选择的答案：d[正确]正确答案：d当对方向你征求意见时，你应该机智地提出你的意见。

你可以说你最好。

而不是粗鲁地拒绝或说“必须”2.cwhataboutgoingshoppingtogether?c_________________（a）听起来不错。

（b）我要一个人。

（c）我有空。

（d）我的时间。

你选择的答案：a[正确的]正确的答案：a解答参考：[第五单元]a当对方建议一起做某事，你不能参与，可以先表示歉意。

你能够参与，可以说itsoundsgood说明你很感兴趣3.如果你被解雇了，你会怎么做？c_________________(a)hi!it’syouproblem.(b)iweren’tyou.（c）如果是你，我就离开。

（d）我不知道。

你选择的答案：C[正确]正确答案：C解答参考：[第五单元]c当对方问“要是你是我，你会怎么办？”的时候，如果你有建议，则可以说ifiwereyou,iwould…如果你也不知如何是好，则可以说sorry,idon’tknow4.最近cican的睡眠问题。

c_________________(a)me,too.（b）你工作太努力了。

(c)whydon’tyoutalktoyourdoctor?(d)whybother?你选择的答案：c[正确]正确答案：c当对方告诉你“我最近睡得不好”时，你可以建议他去看医生5.cidon’tknowwhichmajorishouldchoosetostudy.c_________________(a)ihavenoidea.当对方说：“我不知道该学什么专业？”，你可以提出一些建议，比如说你有没有想过。