《大学英语(三)》第1次作业答案.
东大14秋学期《大学英语(三)》在线作业1答案
B. 1
C. 2
D. 3
?
正确答案：D
8.运动设备和电子元器件通常要增加通风和水冷设计，这属于可靠性设计技术中的（）
A.
耐环境设计
B.抗振动设计
C.电磁兼容性设计
D.降额设计与热设计
?
正确ห้องสมุดไป่ตู้案：D
9.环境应力筛选在产品开发和批生产早期阶段都应（）
A.
100%进行
B.视产品质量情况决定试验样本量
λB=0.001/hλC=0.004/hλD=0.003/h,则系统的平均故障间隔时间为（）
A.
1000h
B. 100h
C. 10h
D. 500h
?
正确答案：B
6.产品可靠性定义中,规定的时间可用（）度量
A.小时
B.里程
C.次数
D.概率
?
正确答案：C
7.一直标准正态分布的下侧分位数为0.5，则它对应的正态分布N（2，2）的下侧分位数为（）。
A.错误
B.正确
?
正确答案：B
二,单选题
1.针对（）故障，漏电保护器采用故障率的大小作为可靠性指标。
A.
误动
B.拒动
C.操作
D.复位
?
正确答案：A
2.掷一个骰子，其出现点数为1的概率（）。
A.
1
B. 1/2
C. 1/3
D. 1/6
?
正确答案：D
3.质量管理从单纯地事后检验进入检验加预防阶段的标志是（）
14秋学期《低压保护电器可靠性理论及其应用》在线作业1
一,判断题
1.本应该判为合格的产品而被误判为不合格的这类判断错误称为第一类错误。( )
江南大学 阶段练习 参考答案大学英语_第一阶段练习
江南大学现代远程教育第一阶段练习题考试科目:《大学英语（三）》学习中心（教学点）批次：层次：专业：学号：身份证号：姓名：得分：第一部分：词汇与结构（共10小题；每小题2分，满分20分）此部分共有10个未完成的句子，针对每个句子中未完成的部分有4个选项，请从A、B、C、D四个选项中选出正确选项。
1．The invention of the telephone was a great ____D___ to human communication.A) stress B) inquiry C) intention D) contribution2．Everyone of us ___D___ tired and wanted a good rest.3．A) seem B) was seemed C) seems D) seemed4．3．Since China has entered the WTO, the ____A___ on foreign businesses will gradually be reduced.A) restrictions B) access C) exchange D) opportunity4．I’d ___C____ it if you would turn the radio down.A) amuse B) undertake C) appreciate D) suspect5．Bob took a part-time job ____D____ handbills for a cosmetic company.A) checking out B) setting up C) putting down D) giving out6．By the time we arrived at the airport, the rain __B_____already _______ .A) has …stopped B) had… stopped C) /…stopped D) / … stops7．The plane _A______ take off at 8:30 . has been delayed because of thick fog.A) due to B) already C) far from D) so far8．Take this medicine, __C___ you will not recover.A) and B) so C) or D) because9．The computer is very useful because it is able to store _____A_______.A) much information B) a number of informationsC) many informations D) a lot information10．The Internet enables us to ___B_____ the world without leaving home.A) register B) explore C) secure D) conduct第二部分：阅读理解（共15小题；每小题2分，满分30分）Passage 1Ever since humans have inhabited the earth, they have made use of various forms of communication. Generally, this expression of thoughts and feelings has been in the form of oral speech. When there is a language barrier, communication is accomplished through sign language in which motions stand for letters, words and ideas. Tourists, the deaf, and the mute have had to resort to this form of expression. Many of these symbols of whole words are very picturesque and exact and can be used internationally; spelling, however, cannot. Body language transmits ideas or thoughts by certain actions, either intentionally or unintentionally.. A wink can be a way of flirting or indicating that the party is only joking. A nod signifies approval, while shaking the head indicates a negative reaction.Other forms of nonlinguistic language can be found in Braille ( a system of raised dots read with the fingertips), signal flags, ,Morse code, and smoke signals. Road maps and picture signs also guide, warn, and instruct people. While verbalization is the most common form of language, other systems and techniques also express human thoughts and feelings.11. Which of the following best summarize this passage ( A)A) When language is a barrier, people will find other forms of communicationB) Everybody uses only one form of communication.C) Nonlinguistic language is invaluable to foreignersD) Although other forms of communication exist, verbalization is the fastest12. Which of the following statements is NOT true according to the passage (C)A) There are many forms of communication in existence todayB) Verbalization is the most common form of communicationC) The deaf and mute do not need sign language for communicationD) Ideas and thoughts can be transmitted by language13. Which form other than oral speech would be most commonly used among blindpeople (B)A) Picture sign B) Braille C) Body language D) Signalflags14. How many different forms of communication are mentioned here (C)A)2-4 B)5-7 C)8-10 D) over 1015. Sign language is said to be very picturesque and exact and can be usedinternationally as it doesn’t represent ______A_______.A) Spellings B) whole words C) ideas D) feelingsPassage 2College brings together people from all walks of life. There are so many different types of people in the world but if you go to a college campus, you are sure to find at least one of every kind. The great part about being here with so many different people is that you get to interact with some interesting characters and see how to deal with them. You will meet the people you dread the most, the smart –ass, the brain, or the unique spirit, but no matter who it is that is your worst nightmare to be around you will always be paired up with them in a group project. When you get into the real world you are not going to be able to pick your boss or coworkers. Interacting with these people in college and living with different roommates will help you learn how to cooperate with the people in life you find so unpleasant. College life is fun. The fact that I have been here for a short time just means it has not yet been a life changing experience to me. If I were to give any tips on how to survive, it would not be how to survive college, but how to survive life. I would have to say that one should be outgoing and live life to the fullest. Meet new people whenever you can because they just may be a major influence in your life. Also, get your work done before you go out and party. Lastly, I would have to say, in life if you ever feel lost or alone, talk to someone about it. Everyone gets depressed at times in their life and there is always someone who will listen to your problems.is the theme of the passage (A)A) Relationships in college B)Homework in collegeC) Freedom in collegeD)Party in college17. What does the author say about group projects (B)A) They are always unpleasant. B) They are always difficult.C) Partners may not Partners may be lazy18. Why does the author recommend meeting many new people (B)A) They may become your best friends B) They may influence your lifeC) They may help you someday D) They make your life more fun.19. How would you describe the author’s personality (D)A) Shy and underconfident B) Strong but quietC) Extremely pessimistic. D) Optimistic and outgoing20. What does the author say to do if you’re depressed (B)A) Go somewhere by yourself B)Talk to someone about itC) Try to forget about it D) See a psychologist immediatelyPassage 3Our family is trying to decide where to go for our vacation this summer. Our son, Tom, wants to go to Yellow Stone Park again to see the bears. We did that last summer and what an experience it was! When we got there, we put up our tent and went to explore. As we returned, we heard ourdaughter Susie cry out and then we saw a bear enter our camp. Tom wanted his father to chase him away. His father said, "No, it's dangerous to chase a bear, and don't let him chase you!" Susie said"What shall we do Maybe we ought to climb a tree." Tom said, "No, we've got to get him out of there. He might go to sleep in our tent." "Maybe we could make him leave if we put some honey outside for him to eat." Susie suggested. Then I said, "How are you going to get the honey It's in the tent."We watched the bear enter the tent and heard him upset everything inside. "It's foolish for us to try to catch him," said my husband, "leave him alone and wait for him to come out." We waited, but the bear stayed inside. We had to sleep in the car.21. The family have decided to go camping in the vacation this summer. (B)22. Susie saw the bear first. (A)23. They chased the bear away when they saw a bear enter their tent. (B)24. The bear drank the beer in the tent. (B)25. Tom wanted to go to Yellow Stone Park to see wolves. (B)第三部分: 完形填空（共20小题；每小题1分，满分20分）请认真阅读下面短文，从短文后各题所给的A、B、C、D四个选项中，选出最佳选项。
大学英语(三)第一次作业答案
1.o—Could I speak to Don Watkins, please?o—____________C____.C.I’m listening.D.Oh, how are you?E.Speaking, please.F.I’m Don.2.o—Hello, I'd like to speak to Mr. Wang.o—He's out to lunch now. ______D__________.B.Sorry, you can't.C.I don't know.D.No, you can't.E.Would you mind calling back later?3.o—Thank you ever so much for the coat you bought me. o—__________B______.B.No thanksC.I'm glad you like itD.Please don't say soE.No, it's not so good4.o—Thanks for your help.o—______A__________.B.My pleasureC.Never mindD.Quite rightE.Don’t thank me5.o—I didn't mean to do that. Please forgive me. o—________B________.B.Not too bad.C.That's all right.D.It's a pleasure.E.Thank you.6.o—I'm sorry. I missed the bus.o—______D__________B.I hope it won't happen again.C.I accept your apology.D.You should be very sorry. Never mind.E.It could happen to anyone.7.o—Welcome to the party! _____C___________o—Thank you!B.Excuse me!C.I totally agree with you.D.How pretty you are today!E.Which one do you prefer?8.o—Wow! This is a marvelous room! I've never known you're so artistic. o—_____C___________B.Great, I am very art-conscious.C.Don't mention it.D.Thanks for your compliments.E.It's fine.9.o—I have won the first prize in the English competition.o—__________C______B.I’m happy.C.Not bad.D.Congratulations.E.I can’t believe it.10.o—Congratulations! You won the first prize in today’s speech contest.o—____C____________B.Yes, I beat the others.C.No, no, I didn’t do it well .D.Thank youE.It’s pleasure.11.I ___B_____ an old friend on the way home yesterday..meetA.metB.have metC.had met12.Listen! Who _____D___ in the next room? The voice is so beautiful..singsA.sangB.has sungC.is singing13.If Mary ____B___ shopping this afternoon, please ask her to write a shopping list first..will goA.goesB.wentC.has gone14.Since last century, his family _____C___ teachers..areA.are beingB.have beenC.were being15.He _____C___ his homework before I came..has doneA.has been doingB.had doneC.would have done16.The car accident happened at _D______ crossroads a few meters away from _______ bank..the; /A./; aB./; theC.the; the17.He goes to ___B___ church every Sunday. ______ church he usually goes to has _______seating for over _______ thousand..a… The…the…aA./…The…/…aB.the…The…the…aC./…The…the…a18.When we write, we must write as _____B___ as we can..carefulA.carefullyB.more carefulC.more carefully19.In the middle of the room stands a __D______ table..Beautiful wooden roundA.round wooden beautifulB.Wooden round beautifulC.beautiful round wooden20.Yesterday was ____C____ day that we decided to go swimming..such beautifulA.so beautifulB.such a beautifulC. a so beautiful21.This is ____C___ exciting movie I have ever seen.. a veryA. a mostB.the mostC. a more22.Eggs, though rich in nourishments, have ___C_____ of fat.. a large number ofA.the large numberB. a large amountC.the large amount23.That company doesn't take credit cards, so customers have to pay _____D__..dollarsA.financeB.coinsC.cash24.Our house is about a mile from the railway station and there are not many houses____A____..in betweenA.far apartB.among themC.from each other25.The construction of the new bridge has been __D______ for two weeks because of the badweather..devotedA.developedB.dependedC.delayed26.He has been ___A_____for nearly three weeks after the death of his dear pet..sadA.satisfiedB.evilC.joyful27.As the bus came round the corner，it ran ___A_____ a big tree by the roadside..intoA.onB.overC.up28.His salary as a driver is much higher than ___D_____．. a porterA.is a porterB.as a porterC.that of a porter29.You shouldn’t ____C____ your time like that, Bob; you have to finish your school worktonight..cutA.doB.killC.kick30.She got up ___D_____ this morning..latelytterterteo下面五题根据以下文章作答：o Man has always wanted to fly. Even as long as eight hundred years ago, an Englishman had tried. He made a ___1___ of wings from chicken feathers and fixed them to his shoulders. Then he jumped from a tall building. As you can imagine, he did not fly very far. ___2___, he fell to the ground and broke several bones.The first real attempt at flying took place in France in 1783. The two Mongolianbrothers knew that hot air rose. If they could fill a large balloon ___3___ hot air, they thought it would rise into the air and fly. They were right. They made a very large hot air balloon of cloth and paper. It measured ten meters in diameters. They filled it with hot air and the balloon got two hundred meters into the air. It fell to earth aboutthree kilometers away.o At the next attempt, they ___4___ for passengers use a balloon to rise into the air and fly. We do not know what the passengers felt about the trip as they were a cock, a duck, and a sheep. But we ___5___ know that the trip lasted eight minutes and the animals landed safely.31.o第（1）空格处应选择以下哪项：BA.insteadB.pairC.doD.arrangedE.with32.第（2）空格处应选择以下哪项：A.insteadA.pairB.doC.arrangedD.with33.第（3）空格处应选择以下哪项：E.insteadA.pairB.doC.arrangedD.with34.第（4）空格处应选择以下哪项：D.insteadA.pairB.doC.arrangedD.with35.第（5）空格处应选择以下哪项：C.insteadA.pairB.doC.arrangedD.with三、判断题。
2012春 中大网院 大学英语三第一次作业-主观题答案
2012年春季大学英语三第一次作业一、英译汉（每题1.5分，共60分）(1)、Fred was such a hardworking student that he soon came out first in the class. 费雷德是这样一个刻苦用功的学生，他很快就在班里拿了第一名。
(2)、I've never heard such good music in a computer game.我从来没有在电脑游戏中听到过这么好的音乐。
(3)、Yeah, but they play the same songs over and over again. 是的，但是他们一遍又一遍地播放同一首歌。
(4)、He was too tired to go on reading. 他太累了以至于无法继续阅读下去了。
(5)、V arious substances differ widely in their magnetic（磁性的）characteristics. 不同物质的磁性特征大相迳庭。
(6)、He prefers coffee to tea. 比起喝茶，他更喜欢喝咖啡。
(7)、He was very happy to hear from his old friend. 他很高兴收到老朋友的来信。
(8)、The cause of the fire was carelessness. 起火的原因是由于疏忽。
(9)、A lot of natural resources in the mountain area will be exploited and used. 有很多在山区的自然资源将会被开发利用。
(10)、Not all Americans are interested in sports, of course. 当然，不是所有的美国人都对运动感兴趣。
(11)、I feel satisfied with my life. 我对我的生活感到满意。
大学英语(三)第1阶段测试题(卷)答案解析
江南大学现代远程教育第一阶段测试卷考试科目:《大学英语（三）》时间：90分钟学习中心（教学点）批次：层次：专业：学号：身份证号：姓名：得分：第一部分：词汇与结构（共10小题；每小题2分，满分20分）此部分共有10个未完成的句子，针对每个句子中未完成的部分有4个选项，请从A、B、C、D四个选项中选出正确选项。
1. These games allow gamers to________A_____ with each other and play with or against other gamers.A.interactB. influenceC. fightD. meet2. These types of media often involve the _____A_______ and sharing of content (writing, pictures, and video) that people make themselves, mostly through the Internet.A. creativeB. creatingC. creationD. creativity3. Social Media is about how you use it to ______B_______ your relationships with other people in real life.A. findB. enhanceC. buildD. make4. We tend to get ______C_____ by their numbers game, thinking of more updates, more friends, more followers, more links, more photos, more everything.A. informationB. distractedC. absorbingD. excitement5. According to Wikipedia, social media has been defined to be “a group of Internet-based __________B________.A. facilitiesB. applicationsC. systemsD. principles6. So, social media is just any Internet ____A_____that can be used to share information with others.A. toolB. wayC. mediumD. trick7. Ordering food online might be____C_____and faster, but it’s not great for our health.A. usefulB. newC. convenientD. waste8. So why do we order with more reckless ____D______when we're using our smartphones and laptops?A. foodB. drinksC. snacksD. abandon9. Unlike desktops, smartphones and tablets offer limited space and may _____C___to a customer being less thorough about exploring the menu.A. explainB. tellC. contributeD. cause10. Most of the junk foods are______A____ and easy to snack on foods, while they hit the bottom low with their nutritional factor.A. deliciousB. helpfulC. usefulD. nutritious第二部分：阅读理解（共15小题；每小题2分，满分30分）Passage 1The iMOVE database（数据库）information platform for persons interested in job opportunities offered by German companies. The information can be obtained in seven languages: German, English, French, Spanish, Chinese, Russian and Arabic.All programs in the area of professional training are carried out by German training providers. All these programs have a clear content to meet your special needs.Programs which take place in Germany are carried out in English. Many of the German training providers have started their training activities towards the international market. Therefore, they also offer courses abroad. These courses are taught in English or the language of the target country. Providers will be glad to supply you with additional information on these courses. You can contact the provider directly to find out more about a program and the training provider.To guarantee high standards in the database, iMOVE has developed quality standards for training providers and their services. All of the training facilities in the iMOVE database have to follow these quality criteria (标准). All training providers who publish their international training programs in the iMOVE database have recognized our General Terms and Conditions.11. The iMOVE database is intended for persons who ____C____.A) seek a job as a language translatorB) are interested in the German languageC) want to be employed by German companiesD) wish to work for professional training providers12. The iMOVE programs are carried out by __B______.A) language training centersB) German training providersC) special service developersD) overseas employment advisers13. held in Germany are taught in ____B_____.A) GermanB) EnglishC) FrenchD) Chinese14. Which of the following measures has iMOVE taken to guarantee its high standards?DA) Offering different language courses.B) Providing modern training facilities.C) Starting training courses overseas.D) Developing quality standards.15. The purpose of the passage is to ____A____.A) advertise the iMOVE databaseB) make German companies more popularC) hire overseas employees to work in GermanyD) encourage people to learn more foreign languagesPassage 2An ebook(also referred to as an electronic book，eBook，or e-book)is a digital version(版本)of a print book that you download and read. But if you want to read an ebook, you must have an Ebook Reader, which is a kind of free software used by your computer. Make sure you have installed the appropriate Reader before you download your ebook from the Internet. The software allows you to turn the words on the screen into the size you like. It also helps you turn pages and change your viewing options(计算机屏幕上的阅读选择). Ebooks are a fun alternative to regular books. You can download them to any computers and create your own library of hundreds of titles. If you load them onto your portable computer，you can take them with you when you travel. Some ebooks are even interactive! Best of all，when you order an ebook，there is no waiting and no shipping charges. The amount of time it takes to download your ebook depends on the speed of your connection and the size of your ebook.16. From this passage，we learn that an ebook___________.A) can be found in any libraryB) can be read directly from the InternetC) can be read by any one who has a computerD) can be read when special software is installed17. The Ebook Reader is used for___________.A) r eading an ebook you’ve downloadedB) turning a print book into a digital versionC) downloading an ebook from the InternetD) copying an ebook onto a portable computer18. From this passage，we can learn that______________.A) you can read an ebook on a laptop when you travelB) you Can order an ebook using the Ebook ReaderC) the ebooks ordered have to be shipped to youD) it takes a lot of trouble reading an ebook19. Which of the following statements is TRUE?A) An ebook is ordered in print book is.B) The size of the words in an ebook cannot be changed.C) The downloading time is decided by the ebook’s size.D) There is less fun reading an ebook than a print book.20. The passage is mainly about_______________.A) a better way to download an EbookB) a new kind of book—the EbooksC) the new version of EbooksD) the fun of reading EbooksPassage 3Languages are remarkably complex and wonderfully complicated organs of culture. They contain the quickest and the most efficient means of communicating within their respective culture. To learn a foreign language is to learn another culture. In the words of a poet and philosopher, "As many languages as one speaks, so many lives one lives." A culture and its language are as necessary as brain and body; while one is a part of the other, neither can function without the other. In learning a foreign language, the best beginning would be starting with the non-language elements of the language: its gestures, its body language, etc. Eye contact is extremely important in English. Direct eye contact leads to understanding, or, as the English saying goes, seeing eye-to-eye. We can never see eye-to-eye with a native speaker of English until we have learned to look directly into his eyes.21．The best title for this passage is Language and Culture. AA：TB：F22．According to this passage, the only way to learn a foreign language is to begin by learning its body language. BA：TB：F23．According to this passage, gestures are pictures in a language. BA：TB：F24．To learn a foreign language is to learn another culture. AA：TB：F25．Direct eye contact leads to understanding in all cultures. BA：TB：F第三部分: 完形填空（共20小题；每小题1分，满分20分）请认真阅读下面短文，从短文后各题所给的A、B、C、D四个选项中，选出最佳选项。
2011年12月考试大学英语(3)第一次作业及答案
2011年12月考试大学英语（3）第一次作业一、单项选择题（共60题、总分60分）1.A single technical term will frequently cover an idea that would otherwise ( )a long phrase or clause.A、call forB、make forC、allow forD、stand for2. It is ( ) of Beijing to have such hot weather in July.A、tropicalB、typicalC、trialD、tradition3. The explorer told the boys about his ( ) in the Arctic.A、adventuresB、investigationC、applicationD、improvement4. I'll never know all that was in his mind, ( ).A、nor will anyone else eitherB、nor won't anyone else tooC、nor anyone else willD、nor will anyone else5. The ( ) of establishing a new amusement park seemed to be very attractive.A、outlineB、projectC、progressD、method6.A minute later John and I ran ( ) them and soon caught up ( ) them.A、after...withB、with...forC、to...byD、for...to7. He kept working, ( ) he was very tired.A、soB、howC、neverthelessD、though8. -- Where are you from? -- ( )A、Australia.B、Hello.C、I’m fine.D、Congratulations.9. -- Would you like to go fishing with us now? -- ( ).A、No, I don''t likeB、It sounds interesting but I have lots of homework to doC、I won''t tell youD、Oh, it is well10. This took place in( ) Philadelphia.A、a 1930sB、the 1930s’C、the 1930sD、1930’s11. By 2000, scientists surely ( ) a cure for this kind of disease.A、have discoveredB、must discoverC、are discoveringD、will have discovered12. He ( ) to write a history of civilization.A、set offB、set inC、set outD、set about13. The rocket went into ( ) round the moon.A、trackB、orbitC、pathD、course14. — Congratulations! You won the first prize in today''s speech contest. — ( ).A、Yes, I beat the othersB、No, no, I didn''t do it wellC、Thank youD、It''s a pleasure15. A: Could you give me some advice on how to improve my writing? B: ( ).A、Well, don’t worry about it. Writing is a bit difficult.B、Sorry, I don＇t know.C、You are welcome.D、That＇s a good idea.16. We ( ) supper when a policeman came to the door.A、just haveB、were havingC、just hadD、had had just17. Can you say something about Pop music in China? -- ( ).A、What is pop music?B、I know that.C、I’ve never been to China.D、Yes, I’d like to.18. I can never remember ( ) drawer he keeps his shirts in.A、whatB、asC、whichD、where19. Jefferson thought that it was conflict and not unquestioning agreement ( )keeps freedom alive.A、whichB、thatC、whatD、as a20. Although George has many personal problems, he ( ) present every day since the first day of class.A、has beenB、had beenC、isD、was21. It is such a fine day that I ( ) going swimming in the river.A、feel likeB、feelC、likeD、love22. ( ) has a beginning also has an end.A、WhatB、WhateverC、HoweverD、No matter what23. In scorching summer days many people have to ( ) an electric fan, let alone an air-conditioner.A、do upB、do away withC、do withD、do without24. A. What kind of job did you do? B: ( ).A、worked at a bookstore on campus.B、Yes. I brewed coffee in the Student Union.C、But selling books was satisfying.D、I need to earn the money.25. Mary can riot work ( ) John.A、as quicker asB、as quickly asC、more quick thanD、more quickly as26. Not long ago, a person whom I know very well was ( ) an accident.A、A related toB、B involved inC、C included inD、D subjected to27. A bus ( ) when I was sitting on the bench.A、passed byB、passed onC、passed upD、passed out28. The professor ( ) the papers.A、passed byB、passed throughC、passed outD、passed in29. -- What you’re your career goals? -- ( ).A、20 dollars a week.B、I want to be an engineer.C、It’s very hard.D、I will try my best.30. It''''s my advice that she ( ) right now, or she might be late for the plane.A、startB、startsC、would startD、will start31. -- I’m a history major. And you? -- ( ).A、Well, it’s nice.B、I know.C、Biology.D、You know that.C32. Are there any differences between you and your sister? -- ( ).A、Yes, quite a lot.B、Yes, I know.C、No, I don’t know.D、No, you can’t see.33. -- I’m a history major. And you? -- ( ).A、Well, it’s nice.B、I know.C、Biology.D、You know that.34. He grows flowers ( ) vegetables.第3页，共7页A 、as soon asB 、as good asC 、as wellD 、as well as35. When I saw ( ) book that I bought it at once.A 、such goodB 、so good C、so good aD 、such good a 36. A: Do you often speak English with your classmates? B: ( ).A 、just listen.B 、No, I want to, but….C 、It ＇s Okay.D 、Everyone makes mistakes, you know. 37. They said they would not make their final ( ) until the election result came out.A 、decideB 、decisiveC 、decisionD 、depict38. If the customer is ( ) to pay a bill, the company turns their account over to a collection agency.A 、unusualB 、unwilling C、unworthyD 、 unwanted39. It was a hot day and many people were ( ) their way to the beach.A 、takingB 、guidingC 、settingD 、making 40. He couldn’t remember( )A 、what was the formulaB 、what were the formulaC 、what the formula wasD 、what the formula were41. I’ll ignore you ( ) you give me dozen of red roses.A 、so thatB、as toC 、now thatD 、even if 42. The clerk ( ) stole some money from the bank A 、supposed to B 、supposedlyC 、supposedD 、suppose 43. You can send it either by air mail, ( ).A 、or send it by ordinaryB 、nor by ordinaryC 、or by ordinaryD 、or ordinary mail44. Many college students like to chat on the Internet. They think talking with friends on the Internet is( ) casual and exciting ( ) face to face.A 、not only...but also B、less...thanC 、more...thanD 、neither...nor45. Do what your mother wants, or you’ll ( ) her.A 、upsetB 、angryC 、beatD 、desperate46. We are ( ) interested inthe age of the carbonates, because it wouldallow us to estimate when microbia l life left its Mark on the rock that became alh84001.A 、hardlyB 、extremelyC 、almostD 、at all47. I’m very keen on sports, ( ) ?A 、don’t IB 、amn’t IC 、am ID 、aren’t I48. -- Do you have any questions about the job? -- ( ). A 、What do you mean? B 、NO. I won’t. C 、What is the salary? D 、Yes. I will.49. It was because the applicant was too proud ( ) he failed in the interview.A 、thereforeB 、thatC 、so thatD 、so50. Taking ( ) is one of Mike''s hobbies. A 、photo B 、photos C 、photoes D 、photo''s51. Professor Clark continued his research work and ( ) his colleague''''s advice.A 、ignoredB 、deploredC 、exploredD 、implored52. I''''ll give you my telephone number in case you ( )want to get in touch with me again.A 、shouldB 、willC 、shallD 、need53. I don’t want to come out now, and ( ), I’m expecting a phone call.A 、besidesB 、thereforeC 、includingD 、likewise54. Our teacher constantly ( ) to us that there is no shortcut(捷径) for learning English.A 、points outB 、points offC 、points atD 、points in55. Taking too many pills will ( ) you problems.A 、causeB 、affectC 、influenceD 、convey 56. The ( ) purpose of the 7-day vacations is to relax.A 、commercialB 、emotionalC 、essentialD 、proposal 57. A. What kind of work did you do? B: ( ).A 、am proud.B 、That ＇s very interesting.C 、Tell me why.D 、I was on the transportation team.58. The lecture was so ( ) that everyone went to sleep.A 、boringB 、boredC 、interestedD 、interesting 59. I said, “ I hope you’ll have ( ) nice birthdays.”A 、many moreB 、much moreC 、very muchD 、enough many 60. -- Why do you want this job? -- ( ).A 、need to earn the money.B 、I don’t want.C 、I like playing football.D 、It’s kind of you.二、阅读理解单项选择题 （共4题、总分40分）ptop (便携式) computers are popular all over the world. People use them on trains and airplanes, in airports and hotels. These laptops connect people to their workplace. In the United States today, laptops also connect students to their classrooms.Westlake College in Virginia will start a laptop computer program that allows students to do schoolwork anywhere they want. Within five years, each of the 15 000 students at the college will receive a laptop. The laptops are part of a 510 million computer program at Westlake, a 110-year-old college. The students with laptops will also have access to the Internet. In addition, they will be able to use e-mail to "speak" with their teachers, their classmates, and their families. However, the most important part of the laptop program is that students will be able to use computers without going to computer labs. They can work with it at home, in a fast-food restaurant or under the trees ——anywhere at all!Because of the many changes in computer technology, laptop use in higher education, such as colleges and universities, is workable. As laptops become more powerful, they become more similar to desktopcomputers. In addition, the portable computers can connect students to not only the Internet, but alsolibraries and other resources. State higher education officials are studying how laptops can help students. State officials are testing laptop programs at other universities, too.At Westlake College, more than 60 percent of the staff use computers. The laptops will allow all teachers to use computers in their lessons. As one Westlake teacher said, "Here we are in the middle of Virginia and we''''''''re giving students a window on the world. They can see everything and do everything." (本题分数：10 分。
江大20170603大学英语(三)第一阶段阶段性机考作业第一次机会满分答案
大学英语（三）20170603第一阶段1A交卷时间：2017-02-28 15:04:56一、完形填空1.My mother used to ask me what is the most important part of the body. Through the years I would _1___the correct answer. When I was younger, I thought _2__ _ was very important to us as humans , so I said, “My ears, Mummy.” She said,“No. Many people are _3_____ . But you keep thinking about it and I will ask you again soon.Several years passed before she asked me again. Since making my first _4____, I had often thought over the question. So this ti me I told her, “Mummy, it must b e our eyes.” She looked at me and said, “You are _5____ fast, but the answer is not correct because there are many people who are blind.”___6____the years, mother asked me a couple more _7_____and always her respo nse to my answers was, “No, but you are getting _8____ every year, my child.” Then last year, my Grandpa _9_____. Everybody was heart-broken. Everybody wa s crying. My mum looked at me when it was our _10____ to say our final good-bye to Grandpa. She asked me, “Do yo u know the most important body part yet, my dear?”I was __11____ when she was asking me this now. I always thought this was a _12____between her and me. She saw the _13____ on my face and told me, “Thi s question is very important. It show that you have re ally _14___ your life.” I sa w her eyes well up with tears. She said, “My dear, the most important body part is your __15____.” I asked, “Is it because they hold up your head?” She replied , “No, it is _16____ on them a crying friend or loved one can rest t heir head. I only hope that you have enough _17____ and friends that you will have a shoul der to cry __18____ when you need it” Then and there I understood the most im portant body part is not a __19___one. It is sympathetic to the pain of __20____. 纠错(1)(2.5分)∙A. notice∙B. believe in∙C. doubt∙D. guess at得分： 2.5答案 D解析(2)(2.5分)∙A. love∙B. health∙C. sound∙D. sight得分： 2.5答案 C解析(3)(2.5分)∙A. blind∙B. deaf∙C. invisible∙D. thoughtful 得分： 2.5答案 B解析(4)(2.5分)∙A. discovery∙B. decision∙C. attempt∙D. suggestion 得分： 2.5答案 C解析(5)(2.5分)∙A. learning∙B. thinkingC. growing∙D. changing 得分： 2.5答案 A解析(6)(2.5分)∙A. Before∙B. Till∙C. Beyond∙D. Over得分： 2.5答案 D解析(7)(2.5分)∙A. way∙B. things∙C. questions∙D. times得分： 2.5答案 D解析(8)(2.5分)∙B. taller∙C. smarter∙D. nicer得分： 2.5答案 C解析(9)(2.5分)∙A. left∙B. got ill∙C. died∙D. got wounded 得分： 2.5答案 C解析(10)(2.5分)∙A. duty∙B. turn∙C. pity∙D. chance得分： 2.5答案 B解析(11)(2.5分)∙A. shocked∙B. satisfied∙D. excited得分： 2.5答案 A解析(12)(2.5分)∙A. game∙B. test∙C. match∙D. secret得分： 2.5答案 A解析(13)(2.5分)∙A. worry∙B. puzzlement∙C. regret∙D. pain得分： 2.5答案 B解析(14)(2.5分)∙A. enjoyed∙B. found∙C. disliked∙D. lived得分： 2.5答案 D解析(15)(2.5分)∙A. shoulders∙B. feet∙C. hands∙D. hair得分： 2.5答案 A解析(16)(2.5分)∙A. how∙B. because∙C. why∙D. whether 得分： 2.5答案 B解析(17)(2.5分)∙A. respect∙B. favour∙C. love∙D. fun得分： 2.5答案 C解析(18)(2.5分)∙A. by∙B. on∙C. above∙D. for得分： 2.5答案 B解析(19)(2.5分)∙A. valuable∙B. useful∙C. selfish∙D. precious得分： 2.5答案 C解析(20)(2.5分)∙A. others∙B. the deaf∙C. Grandpa∙D. the blind得分： 2.5答案 A解析二、阅读理解1.Languages are remarkably complex and wonderfully complicated organs of culture. They contain the quickest and the most efficient means of communicating withintheir respective culture. To learn a foreign language is to learn another culture. I n the words of a poet and philosopher, "As many languages as one speaks, so m any lives one lives." A culture and its language are as necessary as brain and bod y; while one is a part of the other, neither can function without the other. In lear ning a foreign language, the best beginning would be starting with the non-langua ge elements of the language: its gestures, its body language, etc. Eye contact is e xtremely important in English. Direct eye contact leads to understanding, or, as th e English saying goes, seeing eye-to-eye. We can never see eye-to-eye with a nati ve speaker of English until we have learned to look directly into his eyes.纠错(1)(5分)The best title for this passage is Language and Culture.∙A. T∙B. F得分： 5答案 A解析(2)(5分)According to this passage, the only way to learn a foreign language is to be gin by learning its body language.∙A. T∙B. F得分： 5答案 B解析(3)(5分)According to this passage, gestures are pictures in a language.∙A. T∙B. F得分： 5答案 B解析(4)(5分)To learn a foreign language is to learn another culture.∙A. T∙B. F得分： 5答案 A解析(5)(5分)Direct eye contact leads to understanding in all cultures.∙A. T∙B. F得分： 5答案 B解析三、词汇与结构1.(5分)Social Media is about how you use it to _____________ your relationships with other people in real life.∙A. find∙B. enhance∙C. build∙D. make得分： 5答案 C解析2.(5分)These games allow gamers to_____________ with each other and play with or ag ainst other gamers.∙A. interact∙B. influence∙C. fight∙D. meet得分： 5答案 A解析3.(5分)So why do we order with more reckless __________when we're using our s martphones and laptops?∙A. food∙B. drinks∙C. snacks∙D. abandon得分： 5答案 D解析4.(5分)Most of the junk foods are__________ and easy to snack on foods, while th ey hit the bottom low with their nutritional factor.∙A. delicious∙B. helpful∙C. useful∙D. nutritious得分： 5答案 A解析5.(5分)We tend to get ___________ by their numbers game, thinking of more updat es, more friends, more followers, more links, more photos, more everything.∙A. information∙B. distracted∙C. absorbing∙D. excitement 答案：B。
大学英语第三册 答案
大学英语第三册答案Unit 1III1 beneath2 disguised3 whistles4 restrain5 grasp6 longing7 praying8 faithful9 pledge 10 drainIV1 tell …on you2 track down3 work it out4 picking on me5 reckoned with6 call on7 on his own8 get through9 in disguise 10 revolves around VG O D I K L B F A NVI1 advise2 level3 problems4 necessity5 skills6 experience7 solution8 value9 tool 10 mannerVII1 air-conditioned(装空调的；有冷气的)2 handmade（手工制作的）3 thunderstruck（非常吃惊的）4 heartfelt（衷心的；诚挚的）5 data-based （基于数据的）6 self-employed（自主经营的）7 custom-built（定制的；定做的）8 weather-beaten（饱经风霜的）VIII1. well-informed（对……非常熟悉的） 2 new-found（新获得的） 3 hard-earned （辛苦挣得的） 4 soft-spoken（说话温柔的） 5 newly-married（新婚的）6 widely-held（普遍认为的） 7 well-meant（出于好意的） 8 well-educated （受过良好教育的）IX1 no matter how different it may seem form any other substance2 no matter what a woman tries to do to improve her situation3 no matter what excuse he gives4 no matter what anyone else may think5 no matter how they rewrite historyX1 just as we gained fame in victory, we lost nothing in defeat2 just as the head teacher plays a significant role in the school, Jane plays a significant role f leader in the classroom.3 whoever was out there obviously couldn’t see him just as he couldn’t see them.4 she has been searching all her life for the perfect chocolate just asI have been searching for the perfect beer.5 you can make those kinds of comparisons just as you were doing the analyses a minute ago.XI1. No matter how experienced a speaker you are, and how well you have prepared your speech, you will have difficulty making a speech at sucha noisy reception.2. Just as all his sister’s friends cared about him, Jimmy cared about them.3. Car manufacturers stamp a vehicle identification number at several places on new cars to help track down stolen vehicles.4. If you dare tell on me when the teacher gets back I won’t say a word to you any more.5. Some elderly people prefer to live on their own while the great majority choose to live with their children.6. Here is something that needs to be reckoned with: how to get the necessary finances to establish the company.XII1. 每当有人帮了你，无论事情大小，无论他地位高低，你都应该对他说声“谢谢”。
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《大学英语(三》第1次作业答案说明:每道小题括号里的答案是您最高分那次所选的答案,标准答案将在本次作业结束(即2012年09月13日后显示在题目旁边。
一、单项选择题。
本大题共40个小题,每小题2.5 分,共100.0分。
在每小题给出的选项中,只有一项是符合题目要求的。
—I’d like to know something about your life in Paris.—________________1( CYou can tell meI wonder if you canI’ll tell youI wonder if you could—What do you want to do?—________________.2( BNo, I don’t want to do anything.I want to watch TV for a change.What do you want to do then?How about having a picnic?—Would you like to have dinner with me tonight? —________________.3( CYes, I would.No, thank you.I’d love to, but I have a meeting to attend tonight. Sorry, I can’t—Come to our house for a party, please.—________________.4( CHere’s my addressI’m not busyOh, thank you for your kindnessSee you at four tomorrow—I wonder if you could help me.—________________.5( DI couldYes, I doNo, not at all—Would you mind shutting the door?—________________.6( DYes, please.Not at allNo, I’m sorryAll right—Do you mind if I read the newspaper on the table? —________________. 7( BGood news for youGo ahead, pleaseYes, sureNo, I can’t— Can I help you with your suitcase?—________________.8( DI have no ideaNo, no. I can carry it myselfThat’s a g ood ideaThank you. I can manage myself—Will you do me a favor?—________________.9( DMy pleasure.Yes, I do.Yes, I willI’d be glad to—Excuse me, would you lend me your calculator? —________________. 10( ACertainly. Here you arePlease don’t mention itIt’s nothingYes, I have a handHe was _______ all of his best friends.11( Claughed atlaughed at bylaughing atAfter the Minister of Education had finished speaking at the press conference, he was made _______ all sorts of awkward questions.12( Dansweransweringansweredto answerThe roof of our house is broken, so it needs _______.13( Brepairedrepairingbeing repairedto repair_______ a teacher in a university, it is necessary to have at least a master’s degree.14( ATo becomeBecomeOne becomesOn becomingThe doctor advised her _______ enough rest before going back to work. 15( Bgetto getgetsgotThe workers are busy _______ models for the exhibition(展览.16( Dto makewith makingbeing makingmakingHe spoke so loudly _______ be heard by all.17( Cthat couldin orderas totoIt is necessary _______ a foreign language.18( Bof college students to masterfor college students to masterthat college students masterthat college students to masterHenry would never forget _______ his mother-in-law for the first time. He was so pleased with the gifts she brought for him.19( Cmeetto meetmeetingmetDo you know the man _______ under the apple tree?20( Claylainlyinglaying_______ a reply, he decided to write again.21( CNot receivingReceiving notNot having receivedHaving not receivedThat T-shirt was so tight that he decided to have it _______.22( Cbe enlargedenlargeenlargedto enlarge_______ at such a time, his work attracted much attention.23( BTo publishPublishedPublishingTo be published_______ from sp ace, we can find that our earth looks like a“blue planet”.24( BSeenSeeingHaving seenTo seeThe manager has his employees _______ a business report every week. 25( Dto writewrittenwritingwriteI found _______ pleasant walking along the river after supper.26( CthisthatitwhichYou’d better take an umbrella with you _______ it should rain.27( Bin case ofin casebecausewhen_______ you have decided to get married, you should shoulder the family responsibilities.28( BAlthoughOnceOrUnlessIt _______ that I met one of my old classmates on my way home yesterday.29( Dtook placeoccurredbroke outhappenedThe old woman next door is very keen _______ growing roses.30( CtowithonatThe atmosphere _______ certain gases mixed together in definite proportions.31( Acomposes ofis made upconsists ofmakes up ofHe didn’t have time to read the report word for word. He just _______ it.32( AskimmedobservedoverlookedglancedHe _______ at the thought of seeing the pretty girl again. ( B cheered off cheered up cheerful cheered on Knowing first aid (急救 is _______ to saving lives. ( C cure cruel crucial crude He _______ whether he should make one last attempt to save the man. ( D paused stopped waited hesitated John speaks French as fluently as hedoes German. ( C 约翰会说法语,也会说德语。
约翰法语没有德语讲得好。
约翰法语和德语说得一样流利。
约翰在说德语的时候，也会同时说法语。
Tom was such a hardworking student that he soon came out first in the class. ( D 汤姆是如此勤奋的学生，他第一个从教室里走出来。
汤姆学习很勤奋, 他第一个交卷。
汤姆是个好学生，他成了班上第一名。
汤姆学习如此勤奋，以至于他不久就成了班上成绩最好的学生。
A lot of natural resources in the mountain area are to be exploited and used. ( A 那个山区有许多自然资源有待于开发利用。