西南交通大学网络教育学院《大学英语IV》第1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
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。
大学英语IV 西南交大 离线作业
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.
18春西南交《大学英语Ⅳ》在线作业一
18春西南交《大学英语Ⅳ》在线作业一(单选题) 1: 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:(单选题) 2: 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:(单选题) 3: By signing the lease we made a ______ to pay a rent of ＄450 a month.A: commentB: communicationC: commitmentD: decision正确答案:(单选题) 4: ______ would like to help, I have other work to do.A: Much as IB: As much IC: How much as ID: Much I正确答案:(单选题) 5: She once again went through her composition carefully to ____________ all spelling mistakes from it.A: withdrawB: abandonC: eliminateD: diminish正确答案:(单选题) 6: You’ll have more chances of promotion ______ you work hard.A: sinceB: whileC: asD: once正确答案:(单选题) 7: Parents need to be fully informed so they can make a ______ decision.A: rationalB: rightC: profitableD: beneficial正确答案:(单选题) 8: 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:(单选题) 9: He ________ get up early while he was in the middle school.C: got used toD: become used to正确答案:(单选题) 10: The project is designed to provide young people ________ work.A: forB: withC: toD: as正确答案:(单选题) 11: He gave a _________ to handle the affairs in a friendly manner.A: pledgeB: missionC: plungeD: motion正确答案:(单选题) 12: we could only see a _____ outline of a ship in the distance.A: darkB: dimC: faintD: black正确答案:(单选题) 13: Everything I’ve described went wrong. ____________, the whole affair was a disaster. A: In kind B: In allC: In shortD: In general正确答案:(单选题) 14: The term “SOHO” has ______ a lot recently in the newspapers and magazines.A: come acrossB: come byC: come upD: come round正确答案:(单选题) 15: He ________ to his customers and halved the price.A: leakedB: yieldedC: drewD: quoted正确答案:(单选题) 16: The industrial community should be distant enough from the crowed center to reduce ____________dangers.A: feasibleB: positiveC: potentialD: substantial正确答案:(单选题) 17: Many people lost their jobs during the business____________.A: desperationB: decreaseC: despairD: depressionhimself.A: succeedB: pursueC: manageD: handle正确答案:(单选题) 19: Can you figure ______ this puzzle?A: outB: inC: onD: for正确答案:(单选题) 20: He says he will tell ________ wants to know.A: whateverB: whoeverC: whicheverD: who正确答案:(单选题) 21: She is regarded as a ______ teacher.A: respectiveB: respectableC: respectfulD: respecting正确答案:(单选题) 22: Because I am allergic to alcohol, I always avoid ________ wine.A: to drinkB: drinkC: drinkingD: with drinking正确答案:(单选题) 23: It is time that such practices ____.A: are endedB: be endedC: were endedD: must be ended正确答案:(单选题) 24: You can go out, ____________ you promise to be back before 11 o’clock.A: as far asB: as long asC: as well asD: as soon as正确答案:(单选题) 25: Dust quickly ______ if we don’t sweep our floor.A: accumulatesB: collectsC: gathersD: increase正确答案:(单选题) 26: Within two days, the army fired more than two hundred missiles at military _____in the coastal city.A: goalsD: destinations正确答案:(单选题) 27: 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:(单选题) 28: It does not change the fact that he was the man ____________ for the death of the little girl.A: accountingB: guiltyC: responsibleD: obliged正确答案:(单选题) 29: Before ________ money in a new research, people should be aware of the prospective failures.A: useB: usingC: investD: investing正确答案:(单选题) 30: They took ____________ measures to prevent poisonous gases from escaping.A: efficientB: beneficialC: validD: effective正确答案:(单选题) 31: 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正确答案:(单选题) 32: I’m ____________ to leave the job, but another firm has offered me a high salary. A: willingB: reluctantC: hesitantD: determined正确答案:(单选题) 33: I’ll write to you ____________ I have heard fromHelen.A: as well asB: as soon asC: as quickly asD: as far as正确答案:(单选题) 34: Nowadays, middle-aged men, ________ often suffer from heart attack.A: in orderB: in particularC: in addition(单选题) 35: He soon received promotion, for his superiors realized that he was a man of considerable ____.A: abilityB: futureC: possibilityD: opportunity正确答案:(单选题) 36: More quickly than anyone could have imagined, East Germany is being ____________ in the Western market economy.A: absorbedB: adoptedC: caughtD: charmed正确答案:(单选题) 37: The plan is _________ my idea.A: in terms ofB: in line forC: in line withD: with regard to正确答案:(单选题) 38: He has composed many pieces of music popular with young people, ________ this is an example.A: with whichB: for whichC: of whichD: of that正确答案:(单选题) 39: The road accident ________ the death of two people.A: resulted inB: resulted fromC: as a resultD: in result正确答案:(单选题) 40: It was last night ___ I see the comet.A: the timeB: whenC: thatD: which正确答案:(单选题) 1: 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:(单选题) 2: You see the lightening ____________ it happens, butyou hear the thunder later. A: the instantB: for an instantC: on the instantD: in an instantA: commentB: communicationC: commitmentD: decision正确答案:(单选题) 4: ______ would like to help, I have other work to do.A: Much as IB: As much IC: How much as ID: Much I正确答案:(单选题) 5: She once again went through her composition carefully to ____________ all spelling mistakes from it.A: withdrawB: abandonC: eliminateD: diminish正确答案:(单选题) 6: You’ll have more chances of promotion ______ you work hard.A: sinceB: whileC: asD: once正确答案:(单选题) 7: Parents need to be fully informed so they canmake a ______ decision.A: rationalB: rightC: profitableD: beneficial正确答案:(单选题) 8: 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:(单选题) 9: He ________ get up early while he was in the middle school.A: was usedB: used toC: got used toD: become used to正确答案:(单选题) 10: The project is designed to provide young people ________ work.A: forB: withC: toD: as正确答案:(单选题) 11: He gave a _________ to handle the affairs in a friendly manner.A: pledgeB: mission正确答案:(单选题) 12: we could only see a _____ outline of a ship in the distance.A: darkB: dimC: faintD: black正确答案:(单选题) 13: Everything I’ve described went wrong. ____________, the whole affair was a disaster. A: In kind B: In allC: In shortD: In general正确答案:(单选题) 14: The term “SOHO” has ______ a lot recently in the newspapers and magazines.A: come acrossB: come byC: come upD: come round正确答案:(单选题) 15: He ________ to his customers and halved the price.A: leakedB: yieldedC: drewD: quoted正确答案:(单选题) 16: The industrial community should be distant enough from the crowed center to reduce ____________dangers.A: feasibleB: positive C: potential D: substantial。
西南交14秋《大学英语Ⅳ》在线作业一答案
大学英语IV 西南交《大学英语Ⅳ》在线作业一一,单选题1. Every man in this country has the right to live where he wants to, ________ the color of his skin.A. with the exception ofB. in the light ofC. by virtue ofD. regardless of?正确答案：D2. ________ 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?正确答案：B3. Arriving home, the boy told his parents about all the _____ which occurred in his dormitory.A. occasionsB. factorsC. incidentsD. issues?正确答案：C4. It was several minutes before I was ____________ of what was happening.A. knowB. realizeC. wearD. aware?正确答案：D5. 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?正确答案：B6. My brother’s plans are very ; he wants to master English, French and Spanish before he is sixteen.A. abundantB. ambitiousC. arbitraryD. aggressive?正确答案：B7. 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：C8. Computer technology will _____ a revolution in business administration.A. bring aroundB. bring aboutC. bring downD. bring up?正确答案：B9. Only in our country ______ serve the interests of the people.A. science canB. science couldC. can scienceD. could science?正确答案：C10. Mary ____________her classmates has learned how to deal with the complicated problem.A. andB. and alsoC. as well asD. except?正确答案：C11. “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?正确答案：D12. Fresh vegetables were ______during the World War II.A. lackB. scarceC. littleD. sparse?正确答案：B13. More quickly than anyone could have imagined, East Germany is being ____________ in the Western market economy.A. absorbedB. adoptedC. caughtD. charmed?正确答案：A14. Because I am allergic to alcohol, I always avoid ________ wine.A. to drinkB. drinkC. drinkingD. with drinking?正确答案：C15. 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：B16. 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：A17. When he was a boy he ________ his talent for writing.A. demonstratedB. clarifiedC. illustratedD. approved?正确答案：A18. It is time that such practices ____.A. are endedB. be endedC. were endedD. must be ended?正确答案：C19. I’m ________ watching television; let’s go for a walk.A. tired ofB. am tired outC. tired outD. am tired of?正确答案：D20. _____, water turns into ice.A. When freezingB. When frozenC. When it has been frozenD. When freezes to it?正确答案：B21. Dust quickly ______ if we don’t sweep our floor.A. accumulatesB. collectsC. gathersD. increase?正确答案：A22. Parents need to be fully informed so they can make a ______ decision.A. rationalB. rightC. profitableD. beneficial?正确答案：A23. Tom was busily ______ painting the furniture.A. engagedB. engaged inC. engaged toD. engaged with?正确答案：B24. He is internationally known _____ a score of books.A. forB. asC. toD. with?正确答案：A25. She ______ what she thinks.A. dare not sayB. dares not sayC. dare not to sayD. dares not says?正确答案：A26. Can you figure ______ this puzzle?A. outB. inC. onD. for?正确答案：A27. We were all eager to express our own opinion, but strange enough, no one was ______ to break the ice.B. kindC. generousD. willing?正确答案：D28. Floods cause billions of dollars worth of property damage ____________.A. relativelyB. actuallyC. annuallyD. comparatively?正确答案：C29. It was last night ___ I see the comet.A. the timeB. whenC. thatD. which?正确答案：C30. I’ll write to you ____________ I have heard from Helen.A. as well asB. as soon asC. as quickly asD. as far as?正确答案：A31. Sometimes children have trouble fact from fiction and may believe that such things actually exist.A. of separatingB. for separatingC. separatingD. to separate?正确答案：C32. Footsteps ______ his return.A. pronouncedB. declaredC. claimed?正确答案：D33. He gave a _________ to handle the affairs in a friendly manner.A. pledgeB. missionC. plungeD. motion?正确答案：A34. The writer was so ______ on her work that she didn’t notice him enter the roomA. absorbedB. abandonedC. focusedD. concerned?正确答案：C35. He ______ that he had been in prison twice before.A. revealedB. revisedC. rewroteD. returned?正确答案：A36. You’ll have more chances of promotion ______ you work hard.A. sinceB. whileC. asD. once?正确答案：D37. It does not change the fact that he was the man ____________ for the death of the little girl.A. accountingB. guiltyC. responsibleD. obliged?正确答案：C38. The work______ be completed before this weekend.A. oughtB. mustC. had better toD. should to?正确答案：B39. 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?正确答案：C40. She once again went through her composition carefully to ____________ all spelling mistakes from it.A. withdrawB. abandonC. eliminateD. diminish?正确答案：C。
大学英语IV作业
大学英语IV作业2017～2018第二学期离线作业科目：《大学英语IV》姓名：学号：专业：土木工程(工程管理)西南交通大学网络教育学院学习中心第一次作业二、主观题(共1道小题)41.Directions: For this part, you are allowed thirty minutes to write a compos ition on the topic “My Ideal Job”. You should write no less than 100 words.My ideal jobMy ideal job is to be able to work this morning, 9:00, 5:00 pm from work, there is a bright and spacious office, there is a beautiful female secretary, wages 20,000 yuan, from time to time and then sent 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.第二次作业二、主观题(共1道小题)41.Directions: For this part, you are allowed thirty minutes to write a compos ition on the topic “My Favorite Means of Getting Information”. You should write no less than 100 words.My Favorite Means of Getting InformationMy favorite means of access to information on the network, the network information very broad coverage, has a collection ofall walks of life, the search method is very simple, with a computer can sit at home, do not have to run between the Library. But the search also requires skill, such as keywords, search keywords is incorrect, it will affect the search results.第三作业二、主观题(共1道小题)41.Directions: For this part, you are allowed thirty minutes to write a compos ition on the topic “Health and Wealth”. You should write no less than 100 w ords, and base your composition on the outline 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。
《大学英语(四)》第一次作业答案
《大学英语(四)》第一次作业答案你的得分： 100.0完成日期:2018年01月29日 14点41分说明：每道小题选项旁的标识是标准答案。
一、单项选择题。
本大题共40个小题,每小题 2.0 分，共80.0分。
在每小题给出的选项中，只有一项是符合题目要求的。
1.o- How do you like your first term here at the university？o- _______C.To tell the truth，I don’t like it at all.D.I don't know。
E.How about you？F.I don’t want to talk about it.2.o—What’s your major?o- _______B.I take a course in literature。
C.I’m interested in medicine.D.I’m thinking of taking the linguistics course.E.I take world history as my major.3.o— Your library book is due next Thursday. If you want it for longer，you will have to renew it。
o— _______B.That’s impossible。
C.Can I keep it a little longer?D.It doesn’t matter at all。
E.Thanks。
I only need it for a few days。
4.o— Can I keep this book a little longer?o— _______B.No，you can’t. They are two days overdue.C.You can， but you will need to officially renew it for one week.D.The book is much in demand。
《大学英语(四)》第一次网上作业答案
《大学英语（四）》第一次网上作业答案一、单项选择题。
本大题共30个小题，每小题2.5 分，共75.0分。
在每小题给出的选项中，只有一项是符合题目要求的。
1、— Would you like something to drink? What about a cup of tea?— _______No, thanks.1No, I wouldn't.Yes, I want.Yes, I like.2、—What's the matter, John?— _______I failed my French test.1It doesn't matter.Nothing's wrong with him.I don't think I can.3、— Excuse me, could you tell me how to get to the post office?— _______You can't miss itI don't knowNo, I can'tSorry, but I am a stranger here myself14、— How about going fishing?— ____________, I have no patience for that.Excuse meSorry1PardonApologize5、— _______— You too!Merry Christmas!1What a beautiful day!Help yourself!It's very kind of you!6、— Hi, I'm glad to see you.— _______Thank youMe, too1My name is MaryI'm glad to hear that7、— What do you think of your new teacher?— _______He came to teach us last week.He teaches us English.He has two children.He is very nice.18、— Now let's move on to another topic. Can you follow me? — _______, Professor.No, I am notYes, I willNo, I haven'tYes, perfectly19、— You've been busy, haven't you?— _______I was busy last week.Yes, I've been working hard on my paper.1I will get busy with my English studies.I'd like to get busy like our teachers.10、—How much is this necklace?— _______It's very nice.It's a birthday present from my parents.It costs fifty pounds.1It's a bargain.11、—____I put my coat here?—Sorry, you ______.May; mustn't1Do; don'tCan; needn'tMay; can't12、He put forward a theory, _______ of great importance to the progress of science of technology.I think which iswhich I think is1which is I thinkI think it is13、Excuse me for breaking in, _______I have some news for you.soandbut1yet14、_____she was invited to the hall made her very happy.That1IfWhenBecause15、It is the best ______ I have seen.that1whowhomwhich16、The sports meeting was put off till the next week _____rain.in spite ofsobecausebecause of117、The music sounded _______. I enjoyed every minute of it.wellboringwonderfullybeautiful118、He _______ lives in the house where he was born.alreadyyetstill1ever19、We came finally _________ the conclusion that she has been telling lies all the time.ofintoto1at20、The atmosphere _________certain gases mixed together in definite proportions.composes ofis made upconsists of1makes up of21、I don't know the park, but it's______ to be quite beautiful.said1toldspokentalked22、We are next-door _______.neighborhoodsneighborneighborhoodneighbors123、How ______ you say that you really understand the whole story if you have covered only part of the article?can1mustneedmay24、He didn't pass the final examination. He _______ it.must have prepared forought to prepare forought to have prepared for1should prepare for25、Peter worked so fast with the maths problems ______ a lot of mistakes. as to makethat madeto makethat he made126、Down the entrance hall of the school walk four eighth-grade students. Each one is carrying a small basket with a single egg inside. Soon more students join them-each one of them is also carrying a basket with an egg. The eggs in a basket are part of a new school program that helps young people understand that having a baby is a great duty.At the beginning of the program, the teacher puts the students in pairs-one girl and one boy. Each pair gets an egg, which they must take care of for two weeks. For those fourteen days, the students have to take care of the eggs as though they were real babies. Students whose eggs get broken have to start the two weeks all over again with a new egg.One person in each pair must have the egg with him or her at alltimes-twenty-four hours a day. At no time can they let the egg be out of sight. "If a teacher catches you without your egg," said one student, "she makes you go get it. They are really strict." The teachers also make the students spend half an hour each day sitting with the egg and just watching it. That can get pretty boring. But it's also something that parents spend a lot of time doing.Children say that the program has helped them understand the duties involved in having a child. "It was really hard," said one student, "You had to think all the time about the egg."(1)、The purpose of the program is to help students grasp the idea of ______. carrying a basket with an eggbringing up a baby1laying eggsstudying hard at school27、Down the entrance hall of the school walk four eighth-grade students. Each one is carrying a small basket with a single egg inside. Soon more students join them-each one of them is also carrying a basket with an egg. The eggs in a basket are part of a new school program that helps young people understand that having a baby is a great duty.At the beginning of the program, the teacher puts the students in pairs-one girl and one boy. Each pair gets an egg, which they must take care of for two weeks. For those fourteen days, the students have to take care of the eggs as though they were real babies. Students whose eggs get broken have to start the two weeks all over again with a new egg.One person in each pair must have the egg with him or her at alltimes-twenty-four hours a day. At no time can they let the egg be out of sight. "If a teacher catches you without your egg," said one student, "she makes you go get it. They are really strict." The teachers also make the students spend half an hour each day sitting with the egg and just watching it. That can get pretty boring. But it's also something that parents spend a lot of time doing.Children say that the program has helped them understand the duties involved in having a child. "It was really hard," said one student, "You had to think all the time about the egg."(2)、At the beginning, ______.only one student joined the programfour students in all were interested in the programeight students became members of the programmore students than teachers liked the program28、Down the entrance hall of the school walk four eighth-grade students. Each one is carrying a small basket with a single egg inside. Soon more students join them-each one of them is also carrying a basket with an egg. The eggs in a basket are part of a new school program that helps young people understand that having a baby is a great duty.At the beginning of the program, the teacher puts the students in pairs-one girl and one boy. Each pair gets an egg, which they must take care of for two weeks. For those fourteen days, the students have to take care of the eggs as though they were real babies. Students whose eggs get broken have to start the two weeks all over again with a new egg.One person in each pair must have the egg with him or her at alltimes-twenty-four hours a day. At no time can they let the egg be out of sight. "If a teacher catches you without your egg," said one student, "she makes you go get it. They are really strict." The teachers also make the students spend half an hour each day sitting with the egg and just watching it. That can get pretty boring. But it's also something that parents spend a lot of time doing.Children say that the program has helped them understand the dutiesinvolved in having a child. "It was really hard," said one student, "You had to think all the time about the egg."(3)、In the third line of Paragraph 2, "they" refers to ______.teachersstudentseggs1programs29、Down the entrance hall of the school walk four eighth-grade students. Each one is carrying a small basket with a single egg inside. Soon more students join them-each one of them is also carrying a basket with an egg. The eggs in a basket are part of a new school program that helps young people understand that having a baby is a great duty.At the beginning of the program, the teacher puts the students in pairs-one girl and one boy. Each pair gets an egg, which they must take care of for two weeks. For those fourteen days, the students have to take care of the eggs as though they were real babies. Students whose eggs get broken have to start the two weeks all over again with a new egg.One person in each pair must have the egg with him or her at alltimes-twenty-four hours a day. At no time can they let the egg be out of sight. "If a teacher catches you without your egg," said one student, "she makes you go get it. They are really strict." The teachers also make the students spend half an hour each day sitting with the egg and just watching it. That can get pretty boring. But it's also something that parents spend a lot of time doing.Children say that the program has helped them understand the duties involved in having a child. "It was really hard," said one student, "You had to think all the time about the egg."(4)、Why should the students in the program spend half an hour each day sitting with an egg and just watching it?Because it is very boring to have the egg with them at all times.Because the teachers in this program are very strict.Because only in this way can students understand parents in taking care of children.1Because if students do not do it, they will fail in the examination.30、Down the entrance hall of the school walk four eighth-grade students. Each one is carrying a small basket with a single egg inside. Soon more students join them-each one of them is also carrying a basket with an egg. The eggs in a basket are part of a new school program that helps young people understand that having a baby is a great duty.At the beginning of the program, the teacher puts the students in pairs-onegirl and one boy. Each pair gets an egg, which they must take care of for two weeks. For those fourteen days, the students have to take care of the eggs as though they were real babies. Students whose eggs get broken have to start the two weeks all over again with a new egg.One person in each pair must have the egg with him or her at alltimes-twenty-four hours a day. At no time can they let the egg be out of sight. "If a teacher catches you without your egg," said one student, "she makes you go get it. They are really strict." The teachers also make the students spend half an hour each day sitting with the egg and just watching it. That can get pretty boring. But it's also something that parents spend a lot of time doing.Children say that the program has helped them understand the duties involved in having a child. "It was really hard," said one student, "You had to think all the time about the egg."(5)、From the last paragraph, we can infer that ______.a program is the only way to educate childrenone has to think about a program all the timeonly one child grasps the purpose of the programthe program is of help to children's understanding of parents三、判断题。
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。
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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!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.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.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。
4. – What school subject do you like best?–_________________________(A) I hate Physics.(B) English is my favorite.(C) I dislike Computer Science.(D) I major in World History.正确答案：B解答参考：[第一单元]B 该题是问听话者最喜欢的学科，而A，C选项都表示的“不喜欢……”，因此不正确，而答案D意为专业是世界历史，并不代表是最喜欢的科目，所以只有B项正确。
5. –Excuse me, I’m a freshman here. Could you show me the way to the library?–_________________________(A) I’m very busy.(B) That’s all right.(C) That’s my pleasure.(D) Never mind.正确答案：C解答参考：[第一单元]C 当别人向自己问路或要求带路时，根据礼貌习惯首先应表示乐意，这时可以说“That’s my pleasure”；如果因忙碌等原因拒绝请求时，应先表示歉意，故选项A不正确。
B，D都不符合语境。
6. – What are you majoring in?–_________________________(A) I’m interested in Chemistry.(B) I’ll take English Exam next Monday.(C) That’s a difficult major.(D) My major is Library Science.正确答案：D解答参考：[第一单元]D 该题题干是问对方的专业，故只有D项正确。
7. –May I introduce Professor Chen to you? He’s our English teacher.–_________________________(A) I’m Wang Ming.(B) Pleased to meet you, Professor Chen.(C) I’ll take your course this term.(D) You are a good teacher.正确答案：B解答参考：[第一单元]B 在英语中当别人向自己介绍朋友或长辈时，应首先表示问候。
除选项B的问候方式以外，我们还可以使用句型“Nice to meet you”，“Glad to see you”等。
8. – How was your winter vacation?–_________________________(A) I dislike traveling.(B) Yes, my holiday was wonderful.(C) Great! I visited Li Jiang in Yun Nan Province.(D) It’s hard to say.正确答案：C解答参考：[第一单元]C 说话者询问对方寒假过得如何，B项虽然符合上下文语境，但不符合特殊疑问句的回答，故只有C项正确。
9. –I think English course is interesting. How do you think of it?–_________________________(A) I couldn’t agree more.(B) Our English teacher is very humorous.(C) English is important for us.(D) The exam is too difficult to pass.正确答案：A解答参考：[第一单元]A “I couldn’t agree more”意思是表示完全赞同，故回答者是同意对方的观点，认为英语课很有趣。
其余选项均不正确。
10. –Are you busy with your study this term?–_________________________(A) Excu se me, I’m busy.(B) It’s far from being easy.(C) Not likely.(D) Yeah, you know, we are required to hand in three term papers.正确答案：D解答参考：[第一单元]D 本题A项是干扰项，说话者询问对方本学期是否学业繁忙，所以“抱歉，我很忙”的回答并不正确。
11. Why not ______ to Professor Chen for advice? He is an expert in this field.(A) go(B) to go(C) you go(D) your going正确答案：A解答参考：[第一单元]A “Why not”加不带to的不定式句型可以表示提出建议。
【译文】为何不去征求陈教授的意见呢？他是这个领域的专家。
12. The term “SOHO” has ______ a lot recently in the newspapers and magazines.(A) come across(B) come by(C) come up(D) come round正确答案：C解答参考：[第一单元]C come up表示“出现，被提及，发生”；come across意为“偶遇，不期而遇”；come by意为“途径，经过”；come round 表示“苏醒，绕道”。
【译文】“SOHO”这个术语最近经常出现在报纸和杂志上。
13. The work______ be completed before this weekend.(A) ought(B) must(C) had better to(D) should to正确答案：B解答参考：[第一单元]B must在此句中意为“必须”；ought后须接to，had better和should后接不带to 的动词原形。
【译文】这项工作必须在周末之前完成。
14. There is always ______ for improvement no matter how much you have already done.(A) place(B) area(C) room(D) space正确答案：C解答参考：[第一单元]C room for 意为“有……的余地，有……的空间”，此时用作不可数名词，常见的搭配有：leave room for“给……留出空地方”；make room for“为……腾出空位”。
【译文】无论你已经付出了多少努力，总还是有提高的余地。
15. Unfortunately he could not ______ the danger at that time.(A) prepare(B) pretend(C) perform(D) perceive正确答案：D解答参考：[第一单元]D perceive意为“察觉，感知”；prepare意为“准备，预备”；pretend意为“假装，装扮”；perform意为“表演，履行，执行”。
【译文】不幸的是，他当时没能意识到危险。
16. Because of the strong sun, Mrs. White’s new dinning-room curtains ______ from dark blue to gray within a year.(A) disappeared(B) faded(C) paled(D) grew正确答案：B解答参考：[第一单元]B fade（多指颜色、声音等）消退，变得模糊；（花）凋谢、枯萎；disappear意为“消失，不见”；pale做动词意为“变苍白，使失色”；grow表示“生长，成长”。
只有选项B可以用来指颜色褪色。
【译文】由于日照太强，怀特太太家的餐厅新窗帘在一年之内由深蓝色褪成了灰色。
17. I want to go to the dentist, but you ______ with me.(A) need not to go(B) do not need go(C) need not go(D) need go not正确答案：C解答参考：[第一单元]C 本题考查need作为情态动词的用法。
作情态动词时，没有人称和数的变化，后接动词原形；如作实义动词，则和助动词连用，后加to。
【译文】我要去看牙医，但是你没有必要跟我一起去。