21世纪大学英语应用型综合教程网络学习(课后答案)Unit-2

2023年度21世纪大学英语综合教程第二册Unit2课文翻译及课后答案,3篇（文档）21世纪大学英语综合教程第二册Unit2课文翻译及课后答案1 几年前的一天，我来到萨拉曼卡——纽约附近的一个火车站。

我计划在那儿搭乘卧车。

站台上都是人，他们涌入长长的卧车，把列车挤得满满的。

我问售票处的人能否买两张票，但他厉声回答说：“没票!”然后冲着我的脸关上了窗。

这真是对我尊严的莫大打击，然而我又需要这两张车票。

我找到一位地方官员，问他能否在卧铺车厢的某个地方找个可怜的小角落;但他猛然打断了我，厉声说道：“没有，找不到。

每个角落都挤满了。

好了，不要再来烦我了。

”说完，他便不理我而走开了。

我没料到他会这样对待我，我的尊严处于一种难以描述的状况。

我对同伴说：“他们这样对我讲话是因为他们不知道我是谁。

”可我的同伴却说:“别说这种傻话了。

即便他们知道你是谁，你觉得这能帮你在没有空座的火车上搞到座位吗?”说完他也不理我了。

这太过分了。

我找到刚才那个官员，非常有礼貌地告诉他我叫马克-吐温，我是否能——但他又一次打断了我：“我已经告诉过你不要再来烦我了。

”接着又不再理我了。

我无助地环顾四周，发现我的同伴目睹了整个经过。

我感到的耻辱无法用语言形容。

我说：“或许他没有听到我的名字。

”但我的同伴却不这么认为，他说：“他肯定清楚地听到你的名字了，只不过他不在乎罢了，就是这么回事。

”我不知道接下去会发生什么，但就在这时候,我注意到一个年轻的卧车行李搬运工正在跟列车员窃窃私语，并朝着我点头。

那个列车员随即转过身，毕恭毕敬地向我走来。

“我能为您效劳吗，先生?”他说道，“您要在卧车上找个空位吗?”“呃，当然，”我回答说，“可我问过站台上那个人，他说每个角落都塞满了，还叫我不要烦他。

”“不会吧，先生，我简直不敢相信他说了这样的话。

简直无法想象有人竟然这样对您说话，先生!我很抱歉，先生，但您一定是误会他了。

我们什么空地方都没了，只剩下那个大的家庭包房，里面有两个铺位和几把扶手椅，但这一切都供您享用。

Unit1.Listening & Speaking1, what has been said, mentioned earlier, two-way interaction, a breakdown, even confusion, a native speaker, going on3,1), be fun, I don’t think, it depends, What’s that, what you mean, got it, what would you say;Tom Chang.It depends.He’ll tell them a little white lie.It’s an innocent social fib or excuse.Not mentioned.2), serious hearing problems, to hear 100%, is perfect, hear again, listen to the conversations, three times;What did you say? Would you speak louder please?No. I’ve been having serious hearing problems for years. I can’t hear people well. That’s why I’m here.What do you mean by hearing aid? What’s that?Oh, I haven’t told my family yet. I just sit around and listen to the conversations.You know what? I’ve changed my will three times!5, BADCA6, DACCB7, FTTFF8, complaining about, does everything, every 10 hours, every 2 hours, every 24 hours, in one hour, damn near, from down the hall, I just realized9, They are talking about Nurse Nancy.Because she did everything absolutely backwards.1)One doctor told her to give a patient 2 milligrams of morphine every 10 hours. She gave him 10 milligrams every 2 hours.2)The other doctor told her to give a petient an enema every 24 hours. She tried to give him 24 enemas in one hour.They heard a blood-curdling scream from down the hall.She was boiling a patient.Text A5/ 1.passengers 2.immediately 3.similar 4.wonder 5.continent 6.traffic 7.misunderstanding 8.embarrassed 9.flights mon 11.serious 12.searched 6/ 1.got on 2.head for 3.on the shoulder 4.pull over 5.resulted in 6.feel like 7.By the time 8.turn out all right 9.in the end 10.instead of71. By the time I got home, I was too tired to do anything active.2. The two girls look too similar for people outside the family to tell them apart from each other.3. What in the world does mm stand for? The abbreviations that people use on the BBS are too confusing for me to understand.4. Because of TV, most people have become too lazy to make the effort to go to the cinema.5. Anne made a serious mistake yesterday because the test gave her too little time to decide on the correct choice.81. until I have really learnt the basics of the language.2. until the end of the book3. until they have finished their speeches4. until my teacher explained them in class with several examples5. until I saw Sam Ward leave the building6. until he got on a city bus91. Because of the heavy snow, the passengers had to wait at the airport until midnight when the snow stopped.2. Twenty minutes after the train started, the two boys found that they had got on a train heading for Hangzhou instead of their hometown, Suzhoul.3. Similar-sounding English words often result in misunderstandings among English-speaking people.4. The driver heard an unusual sound from the car engine, so he pulled over immediately to check, but it turned out all right in the end.5. Mr. Lee felt very embarrassed when he realized that he had made a very common mistake among speakers of English as a second language.6. Mary felt like learning English and hoped she could learn it quickly, but soon found it was too difficult for her to learn in a short period of time.101. giving us heat and light2. ranging in age from 4 to 163. Being invited to speak here4. your encouraging words5. sitting between Mary and Tom6. leaving today’s work for Tomorrow7. playing in the playground8. taking a break9. leaving me alone10. taking mechanical things apart111. Mr. LiXinyang, the president of Nanjing Technical College.2. To celebrate the tenth anniversary of the founding of Nanjing Technical College.3. At the Guest Center of NTC.4. On July2, 2004 from 12:30 to 13:30 p.m.5. On Wednesday, may12, 2004.6. To celebrate Mr. David Brown’s retirement from McMillan Investment Company.7. At the Grand Hall.12Dear WuJi,You are invited to attend a graduation party at my house on Sunday, June27. The party will start immediately after our graduation ceremony, at about 4:00. Your parents and friends are welcome, too.I do hope you can come.Sincerely,WangJunText B141. mysteries2. mysterious3. meanings4. stared5. estimate6. imagined7. figured8. board9. pronounce10. weighed11. presented12. object151. Take a look2. get right3. objected to4. at least5. makes no sense6. beside himself7. dawn on8. think ofText C16/ 1.A 2.C 3.C 4.A 5.D 6.D 7.C17/ 1.B 2.C 3.A 4.D 5.CUnit 2Listening & speaking1.in some way, when this occurs, do so, in a polite way, in society, my interrupting you, being late, step on you, forgotten your name, what I have said, forgotten your birthday, the delay, hurt your feelings.3. what happened, calling you, any reason, an interesting lecture, turn it off, reach me, I’m terribly sorry, excuse me, make up for, stop it, the saying.Because she couldn’t reach LiMing on the cell phone.It was WangYing’s birthda y.Because he was attending a lecture.He was sorry for forgetting WangYing’s birthday.She said that she could understand.at the airport, a window seat, an aisle seat, a 20-minute delay, in about half an hour, baggage claim checks.Okay.Make it a window seat, but if there aren’t any left, I’ll take an aisle seat.I sure hope that’s the only delay. Oh, where are my baggage claim checks?Great! Uh, thanks a lot.5. CADAB6. CABDC7. TTFFT8. in a loud voice, particularly interesting, in the same room, in curing them, left alone, had a talk, suffering from a delusion, who are you?9. He announced that he was the famous British naval hero, Lord Nelson.He decided to put the two men in the same room.No disturbance was heard from the room that night.He had a talk with the new inmate.He said that he had been suffering from a delusion and he was not Lord Nelson, but Lady Nelson. Text A5/ 1.bother bother panion 3.Shame 4.officials 5.notice 6.recognized 7.vacant 8.scene 9.politely 10.describe6/ 1.cut short 2.at the disposal 3.at the same time 4.in face 5.turn your back on 6.a couple of 7.turned inside out 8.Look around71. must have seen the tickets for tonight’s play2. must have been here many times3. may have gone bad4. may not have received the present81. Nancy was glad to have quit her part-time job before her final exams.2. Aren’t you ashamed to have eaten all the fruit in the basket?3. We are really grateful to have received so much care during our visits here.4. Henry was foolish to have trusted such a liar.91. The public noticed that since that local official left, his position had been vacant for a couple of months.2. Seeing the girl looking around helplessly on the platform, the young porter asked politely if she needed any help.3. I recognized your companion the minute he appeared at the door. He looked just as you had described.4. We didn’t bother to find a hotel, for my good friend invited us to stay in her house and put a luxurious car at our disposal.5. While the professor was turning the suitcases inside out to find his glasses, his wife was sitting comfortably in an armchair watching the whole scene.6. I turned my back on her because she expected me to treat her like a queen.101. seeing a doctor as soon as possible2. working for another hour3. buying a new car4. going to the cinema5. having been to New York6. quitting my job7. speaking it8. being recognized9. spending all that money10. losing my job11kind invitation, will be pleased to attend, be held at the Holiday Inn, they are unable to attend due to a previous engagement.12An informal letter of acceptance:June24, 2004Dear WangJun,After graduation is a great time to have a party. Being at your house is always lots of fun. My boyfriend, Tom, will be coming, too.Thanks for the invitation.Best,WuJiAn informal letter of refusal:June24, 2004Dear WangJun,I wish I could attend your graduation party. I know it will be lots of fun. Unfortunately, my parents have already invited some of our relatives over for a celebration. I wonder if you could come by on Monday everning so you can tell me all about the party. Let me know if you can.Best,WuJiText B14/ 1.automatic 2.apologize 3.situation 4.sort 5.arises 6.impatient 7.responsing 8.rushed 9.customers 10.relations15/ 1.for free 2.get the best of 3.see through 4.in sight 5.be delt with 6.in reply to 7.flooded into8.give awayText C16/ 1.B 2.D 3.B 4.C 5.A 6.D 7.D17/ 1.A 2.C 3.D 4.B 5.BUnit 3,Listening & Speaking1,have decided to do? a driving force, without a firm belief, a certain degree of optimism, improve your chances, move to Shanghai, do it right now, find a part-time job, taking TOEFL, change my plan, going abroad for further studies, achieving my goal, my success, win, make a success of the plan, everything will be fine, the results, my promotion, OK.3,1), as your second foreigh language? out of the question, at the same time, learning Japanese, smell the flowers, the more chances, I’m very optimistic about, working hard on it.She’s decided to study Japanese as her second foreigh language.It’s impossible to manage two foreig h languages at the same time.He asks her not to work so hard.It’s so strong that nobody can change her mind.Yes. Because she has realized the importance of speaking more languages in this rapid-changing society.2), has set her mind, a little girl, going to college, how hard it is, make a success of her future career.Why? Because I’m blind? Michael, I’ve had my heart set on getting a college degree ever since I was a little girl. My blindness has never stopped me from going to college.Sure it is. But I’ve made a decision to give it a try no matter how hard it is. You know, I’ve always dreamed of going to college one way or another. Nothing can stop me from achieving my goal.Thanks. I’m sure I’ll make it. I’ve no doubt of my success. I don’t think you’d be any different.You bet. Nothing is impossible for a determined mind.5, BBCCBD6, CAADD7, FFTTT8, half full? Seeing the world, long-term successes, in color, the thoughts and opinions of others, an attitude of, constantly look to, more enjoyable.9, Is the glass half empty or half full?It can have a far-reaching influence on everything from our day-to-day lives and selections of mates, to our career choices and long-term successes.They think in color. They are open-minded to new ideas and situations and enjoy the thoughts and opinions of others.They think that change is a good and necessary thing.They appreciate good feedback and take criticism with a grain of salt.Text A51. salesman2. mental3. taste4. failure5. challenge6. puzzle7. reasonable8. otherwise9. realistic10. level61. step by step2. have … in mind3. apply to4. move on to5. had come through6. built up7. concentrate on8. leading to71. That’s how he became a world-famous basketball star.2. that’s why you couldn’t sing a song.3. that’s when the trouble really began.4. That’s where I studied in my childhood.5. That’s what he should d now.81. If you ran as fast as you could, you would come first in the 100-meter dash.2. If she worked as hard as she could, she would catch up with her classmates.3. If you tried as hard as you could, you would overcome the difficulties.91. He has given up running in order to focus on the long jump.2. In his book I Can’t Accept No t Trying, Michael Jordan looks back on how he approached the challenges he faced.3. If you had tried as hard as you could, you would have long achieved your goal of becoming a starter on the varsity.4. Even if you fail the final examination, don’t get down on yourself, because you can take the examination again at the beginning of next term.5. If you ultimate goal is to become an English teacher, then the first thing you have to do is to learn English well.6. Not everyone is going to be world-famous. But if you have done your best, you can still be considered a success.101. smoking2. to stay3. to think4. to bring5. bursting6. buying7. to stay8. trying9. traveling10. meeting, seeing11Mr.Steve Anderson, General Manager.Brain wishes to go back home to spend Spring Festival with his family.January22, 2003.from January 25th to February 7th.WeiDaxing’s father is seriously ill and he wants to see him in the hospital.12June5, 2004Deat Mr. Smith,I’m sorry to tell you that I’m not feeling well today and had best not come to work. The doctor has told me that I have caught a bad cold and has advised me to stay in bed for a few days. Now I’m writing to ask for several sick leave days. I’ll come back to work as soon as I feel bett er.I appreciate your understanding.Yours truly,WangYingText B141. willing2. anxious3. definitely4. detail5. Furthermore6. partly7. type8. perform151. carried out2. looking forward to3. In most cases4. fell in love with5. Getting ahead6. contributed to7. stand out8. dedicated … toText C16/ 1.B 2.D 3.A 4.B 5.C 6.C 7.A8.B171.disagree: dis + agree: not agree 不同意2.psychologist: psychology + ist: someone who is trained in psychology心理学家3.unconditional: un + conditional: not limited by or depending on any condition(s)无条件的4.postgraduate: post + graduate 研究生的5.modernize: modern + ize使现代化UNIT 4Listening & Speaking1.to know2.a strong desire3.the unknown4.around us5.What’s goi ng on6.global warming7.where human curiosity comes from8.this interesting fact9.how the law of gravity works10.the secret11.why people ehave this way12.the real reason behind this13.what’s in your mind14.how does it work3.11.understand this2.get its message3.I’m most curious4.Do you happen to know5.trying to tell us6.the beauty7.so much curiosityAnswers to questions1.In an art gallery.2.They were talking about an impressionistic picture.3.She was keen to know about the meaning of the colors,dabs and strokes.4.He asked her to use her imagination.5.He said that she is an inquisitive person.3.21.the first time2.the exact fare3.a fare card4.how it worked on the bus5.inquisitive needs1.Excuse me. Do I have to pay the exact fare for the bus?2.What’s that?3.I wonder whether I can use it on the subway.4.This is my first time to visit the city of Shanghai.5.Thanks. I hope you don’t mind my asking, but how does the fare card work here on the bus?6.Yes.7.Thank you. 51.C2.A3.C4.D5.B61.D2.C3.A4.B5.B71.T2.T3.F4.T5.T81.as we do2.they cannot tell us3.get the answer4.by their color5.in front of a red card6.tell colors apart7.were found out8.as a color9.for human beings91.They tried to find out whether animals can see color.2.Because they were curious to know whether bees tell flowers apart by their color.3.They put a bit of syrup in front of a blue card, and no syrup in front of a red card.4.The bees would come to the blue card, no matter where it was placed, even if it had no syrup in front of it.5.Bees don’t see color as we do.Text A51. enables2. arguing3. comments4. despite5.planet6. pretending7.cruel8. pollutted9. particularly10. freedom1.have no use for2.playing with3.dwell on4.get together5.on behalf of6.on earth71.What do you guess has made him change his mind?2.Who do you guess is the winner of the speech contest?3.When do you suppose the results of the exam will come out?4.Where do you imagine they spent their vacation?81.I don’t think he will agree with us.2.I don’t think Alice can understand such a difficult question.3.I don’t think you are taller than your brother.4.I don’t think they have made up their minds.91.This report dwells on how some species were exterminated because of the polluted environment.2.To tell the truth, I think a snide comment made out of prejudice is better than faked praise given by a hypocrite.3.Mary countered the manager on behalf of all the employees by arguing that it’s cruel to limit the employees freedom and it will eventually affect the company’s reputation.4.What on earth has enabled some people, particularly certain high officials, to abuse their powers despite the law?5.I don’t think success is merely related to int elligence. In fact, many good qualities, such as innocence, honesty, humor and loyalty, can help us succeed, too.6.Strangely enough, the joke did not bring about hearty laughter, not even a hint of any. Could it be that the audience was pretending to be serious?GRAMMAR REVIEW101.John isn’t here. Try phoning his home number to see if he’s there.2.Walking along the street, he stopped to take a picture.3.I forgot to ask him for his address.4.We regret to inform you the model you want is out of stock.5.They tried to pass the exam.6.I remember turning the lights off before we came out.7.I’ll never forget hearing this piece of music when I was lonely.8.I regret giving up the job.9.I stopped eating chocolate last year.10.She first told us her plan and then went on to tell us how she would carry it out.Pratcical Writing(写作):111.Charles2.Dryden3.reduced4.051-4488-2279121.Peter2.Gerald3.Jim rang about the training course you are interest ed in. It’s called “Managing People” and the next one is on July 13th. If you’re interested, call Joanna Little at 032-4388-7762.TEXT B141.amazing2.disappoint3.suspicious4.Scientists5.reasoning6.replaced7.signal8.suspect9.was divided10. intelligent151.lost interest2.tell time3. disagree with4.before long5.lined up6.No doubt7.make sure8.why notTEXT CSuggested Answers to the Questions in Text CPassenger Pigeons1. They looked attractive with a blue back and a pink breast.2. Over 300 million birds an hour.3. They lived throughout Eastern North America and they ate acorns and beechnuts.4. They were suffocated; fed grain soaked in alcohol; beaten down with long sticks,killed with shotguns, caught in nets or trapped with a stool pigeon.Great Auk1. The Great Auk looked like the penguin.2. They lived in the North Atlantic.3. Between 1785 and 1844.4. They were hunted mainly for their feathers which were used for mattress andpillow stuffing.5. Two fishermen.1C2.B3.D4.D5.A6.C17.1，Main Idea: Clever Hans proved to be an excellent student.Example 1: Facing his teacher, he would stand quietly during each lesson.Example 2: These “blinders” made Hans look directly at his teacher.2, Main Idea: Most parents work hard at either preventing failure or protecting their children from the knowledge that they have failed.Example 1: One day is to lower standards. A mother descri bes her child’s hastily made table as “perfect!” even though it wobbles on uneven legs.Example 2: Another way is to shift blame. If John fails science, his teacher is unfair or stupidUnit 5,Listening & Speaking1, have a good memory, in learning, remembering names, memorizing figures, in others, to recall something,when we first met? what you saw at the moment? my name; what you told me; what I said; what the instructor told us to do? the password? your promise.we first met in 2000; I saw nothing at the moment; what I told you; what you said.3,1), by any chance, aren’t you, for that purpose, I’m asking you, in different ways, ring a bell, reminding me, a good memory, reading aloudThe language used to expree curiosity.They learned how to use it last week.She helps LiMing recall the language.Repetition enhances memory.She reads aloud every day.2), hit pretty well, his poor eyesight, had perfect eyesight, The next day, the middle of the fairway, he saw it, where the ball wasWell, I was hitting pretty well, but my eyesight’s gotten so bad I couldn’t see where the ball went. But he’s 85 and doesn't play golf anymore.Do you see it, Scott?Well, where is it?5, CADDA6, DBBBB7, TTFFF8, on a musical instrument, to learn them, quite difficult for you, habit of doing it, forming habits, the ordinary things in life, habit, with ordinary habits, the plot of a book, means memory.9, They would probably say that people had memorized how to do them.It can be described as learning by means of forming habits.They enables us to do most of the ordinary things in life.You are making use of something that is very much like habit.What is memory?Text A51.fortunate2.respected3.forever4.character5.military6.friendship7.memories8.soul9.precious10.61.as well as2.made use of3.keep their distance from4.took out5.as for6.stared at71.While the car is old, it still runs well.2.While we are a small company, we produce over 10,000 machines a year.3.White I quite understand why he refused to help her, I cannot agree that he was right not to do so.4.While no more than twenty-two, she was already a highly successful business-woman.5.While in poor health, she continued to carry out her duties.81.even worse2.even less3.even more interesting4.even more exciting91.At the soldier’s funeral, the general presented his wife with a medal as well as an American flag.2.These old stamps are even more valuable than all the rest of my estate. As for the diamond ring, it is priceless.3.While his love is now a memory, each time I stare at his photo, I can fully appreciate the depth of4.Mother often tells me to make good use of my precious time and keep my distance from those I mistrust.5.I didn’t understand that mature friendship could enrich our lives until I read his letter.101.equipments →equipment2.advices →advice3.informations →information4.are →is5.works →work6.grasses →grass7.progresses →progress8.are →is9.treasure →treasures10.wealths →wealthPratcical Writing(写作):111.Edward Burton2.Mrs. Ella Lindstrom3.president4.1448 South 25th Street5.7701612Chen Xiang, Sales managerSuton International Shipping Limited88 South Changjiang RoadP.R. ChinaMr. James Green General Manager Green Industries Inc. 999 Park Avenue Rockford, IL 61265USA141.earnest2.quality3.lonely4.relief5.old-fashioned6.satisfy7.hankerchief8.spread9.stirred10.package151.lifting out2.straighten up3.are in love with4.5.has come down to6.drew back7.was wrapped up8.Once upon a time161.B2.C3.A4.B5.D6.D7.C8.D171. 1) She was busy getting their children fed and off to school.2) He was reading the newspaper.3) She was having a very busy morning but her husband didn’t lend her a hand. And when she wanted to talk to him, he just kept on reading the newspaper.2. 1) They were in the kitchen eating and talking with each other.2) They sat and shared some quiet time at the table.3) His family enjoyed some “quality time” together one morning.Unit 6,Listening & Speaking1, an awful experience; care, concern and comfort; daily communication; to express sympathy; what happened to you; her bad luck; his condition1), going on; making a donation; feeling awful; for them; we can help; make a difference; make a big difference; the most important thing; That’s for sureThey’re making a contribution to children suffering from leukemia.They feel deeply sorry.They want to make a contribution.If everybody contributes, it will make a big difference.It reflects their heartfelt concern.2), how he was doing; It was a stomach flu; she could do; it was over; a quick recoveryHi! This is Anna. How are you doing?Oh, I’m sorry to hear that. What kind of flu is it?That sounds awful. Is there anything I can do?Well, I hope it doesn’t take long. Let me know if I can help.5, CADBA6, CDCBD7, TFFTT8, unlucky; some theories; has to do with; making the 13th; bad luck; the 13th guest; in almost every country9, Some have been considered to be lucky; some, unlucky.It is unknown.Yes. There are some.There were 12 demigods and then Loki appeared, making the 13th. Since Loki was evil and cruel and caused human misfortunes, and since he was the 13th demigod, the number 13 came to be a sign of bad luck.There were 13 persons at the Last Supper, and Judas was the 13th guest.Text A51. waging2. standard3. community4. issues5. project6. transferred7. significant8. experiences9. personnel10. medical61. hooked up2. right now3. torn apart4. ran through5. along with6. stepped back7. walked into8. stayed with1. I love Yao Ming for his modesty and so does my girlfriend.2. Frank quickened his steps and so did Henry.3. Jane bought a copy of Love Story and so did all the other girls.4. I am confident that the 2008 Beijing Olympic Games will be a great success. So am I.5. If your brother Adam can do it, so can I.6. I’d love to go to Shanghai to see the World Expo in the year 2010. So would I.81. Instead of ordering an advance, the general commanded that the soldiers retreat immediately.2. We propose that Louis be appointed chairman and chief executive of IBM Corp.3. The patient has requested that the doctor discontinue treatment, but the doctor has ignored his request.4. The police chief ordered that parking be prohibited on Main Street during rush hours.5. David demanded that he be told the truth about what had happened to his beloved son.91. Xiao Zhang was knocked off his bicycle by a taxi on his way home from school.2. Katharine is very proud of her husband’s achievements in medical research.3. When I asked Billy if there was anything else I could do for him, he again asked me to hold him.4. I fully understood why they had these two restrictions placed on me, but I really didn’t like them.5. I am sorry I can not grant your request right now. I have to talk it over with our manager.6. Since she lost her job a number of years ago, Helen has been looking forward to being employed again by the MacDonald’s Corporation.。

21世纪大学英语应用型综合教程二1.In the six-and-one half years sincet the federal government beagan certifying food as “organic,”Americans have taken to the idea with considerable enthusiasm.自联邦政府六年半前认证“有机”食品以来，美国人以极大的热情接受了这一概念。

2.To eat well, says Michael Pollanthe,the author of"In Defense of Food,"means avoiding "edible food_like substances"and sticking to real ingredients,increasingly from theplant Kingdom. “吃得好”，《食物无罪》的作者迈克尔波轮说，“意味着避免摄入‘可食用的类似的物质’，并坚持从蔬菜中获取真正营养成分的原则。

3.Neither the enabling legislation nor the regulations address food safety or nutrition. 不论有机食品的立法或是法规都未涉及食品安全或是营养问题.4.Professor Howard that major corporations now are responsible forat least 25 perceent of all organic manufacturing and marketing. 霍华德教授估计，大公司现在承担了至少25%的有机食品生产和销售。

5.Popularizing such choices may not be as marketable as creating a logo that says"organic" . 推广这样的做法可能不会像设计一个“有机”的标志那么有市场.1. The two former elephant trainers had seen enough abuse andneglect at circuses and zoos to inspire them to create a sanctuary whereelephants could live out their lives. 这两位前驯象员在马戏团和动物园见过太多大象所遭受的虐待和忽视，于是决心为大象建立一座可以颐养天年的憩息所.2. Soon Hohenwald was rockingas the two greeted each other with ttrumpeting and celebratory bumping.不一会儿，霍恩沃尔德因他们相遇时互致问候的吼声和庆祝性的碰撞而震动起来3. Shirley and Jenny instantly fell into their old routine,wandering the sanctuary side by side.雪莉和詹妮很快恢复了她们的老习惯:肩并肩地在保护区内闲逛.4. At one point, the four spent therr hours trumpeting----the vibrations felt by evey living being in the sanctuary.有一次，四头大象持续三小时的鸣吼使保护区内的每个生命都为之震颤。

Unit1.Listening & Speaking1, what has been said, mentioned earlier, two-way interaction, a breakdown, even confusion, a native speaker, going on3,1), be fun, I don’t think, it depends, What’s that, what you mean, got it, what would you say;Tom Chang.It depends.He’ll tell them a little white lie.It’s an innocent social fib or excuse.Not mentioned.2), serious hearing problems, to hear 100%, is perfect, hear again, listen to the conversations, three times;What did you say Would you speak louder pleaseNo. I’ve been having serious hearing problems for years. I can’t hear people well. That’s why I’m here.What do you mean by hearing aid What’s thatOh, I haven’t told my family yet. I just sit around and listen to the conversations.You know what I’ve changed my will three times!5, BADCA6, DACCB7, FTTFF8, complaining about, does everything, every 10 hours, every 2 hours, every 24 hours, in one hour, damn near, from down the hall, I just realized9, They are talking about Nurse Nancy.Because she did everything absolutely backwards.1)One doctor told her to give a patient 2 milligrams of morphine every 10 hours. She gave him 10 milligrams every 2 hours.2)The other doctor told her to give a petient an enema every 24 hours. She tried to give him 24 enemas in one hour.They heard a blood-curdling scream from down the hall.She was boiling a patient.Text A5/6/ on for the shoulder over in like the time out all right the end of71. By the time I got home, I was too tired to do anything active.2. The two girls look too similar for people outside the family to tell them apart from each other.3. What in the world does mm stand for The abbreviations that people use on the BBS are too confusing for me to understand.4. Because of TV, most people have become too lazy to make the effort to go to the cinema.5. Anne made a serious mistake yesterday because the test gave her too little time to decide on the correct choice.81. until I have really learnt the basics of the language.2. until the end of the book3. until they have finished their speeches4. until my teacher explained them in class with several examples5. until I saw Sam Ward leave the building6. until he got on a city bus91. Because of the heavy snow, the passengers had to wait at the airport until midnight when the snow stopped.2. Twenty minutes after the train started, the two boys found that they had got on a train heading for Hangzhou instead of their hometown, Suzhoul.3. Similar-sounding English words often result in misunderstandings among English-speaking people.4. The driver heard an unusual sound from the car engine, so he pulled over immediately to check, but it turned out all right in the end.5. Mr. Lee felt very embarrassed when he realized that he had made a very common mistake among speakers of English as a second language.6. Mary felt like learning English and hoped she could learn it quickly, but soon found it was too difficult for her to learn in a short period of time.101. giving us heat and light2. ranging in age from 4 to 163. Being invited to speak here4. your encouraging words5. sitting between Mary and Tom6. leaving today’s work for Tomorrow7. playing in the playground8. taking a break9. leaving me alone10. taking mechanical things apart111. Mr. LiXinyang, the president of Nanjing Technical College.2. To celebrate the tenth anniversary of the founding of Nanjing Technical College.3. At the Guest Center of NTC.4. On July2, 2004 from 12:30 to 13:30 .5. On Wednesday, may12, 2004.6. To celebrate Mr. David Brown’s retirement from McMillan Investment Company.7. At the Grand Hall.12Dear WuJi,You are invited to attend a graduation party at my house on Sunday, June27. The party will start immediately after our graduation ceremony, at about 4:00. Your parents and friends are welcome, too.I do hope you can come.Sincerely,WangJunText B141. mysteries2. mysterious3. meanings4. stared5. estimate6. imagined7. figured8. board9. pronounce10. weighed11. presented12. object151. Take a look2. get right3. objected to4. at least5. makes no sense6. beside himself7. dawn on8. think ofText C16/17/Unit 2Listening & speakingsome way, when this occurs, do so, in a polite way, in society, my interrupting you, being late, step on you, forgotten your name, what I have said, forgotten your birthday, the delay, hurt your feelings.3. what happened, calling you, any reason, an interesting lecture, turn it off, reach me, I’m terribly sorry, excuse me, make up for, stop it, the saying.Because she couldn’t reach LiMing on the cell phone.It was WangYing’s birthday.Because he was attending a lecture.He was sorry for forgetting WangYing’s birthday.She said that she could understand.at the airport, a window seat, an aisle seat, a 20-minute delay, in about half an hour, baggage claim checks.Okay.Make it a window seat, but if there aren’t any left, I’ll take an aisle seat.I sure hope that’s the only delay. Oh, where are my baggage claim checksGreat! Uh, thanks a lot.5. CADAB6. CABDC7. TTFFT8. in a loud voice, particularly interesting, in the same room, in curing them, left alone, had a talk, suffering from a delusion, who are you9. He announced that he was the famous British naval hero, Lord Nelson.He decided to put the two men in the same room.No disturbance was heard from the room that night.He had a talk with the new inmate.He said that he had been suffering from a delusion and he was not Lord Nelson, but Lady Nelson.Text A5/ bother6/ short the disposal the same time face your back on couple of inside out around71. must have seen the tickets for tonight’s play2. must have been here many times3. may have gone bad4. may not have received the present81. Nancy was glad to have quit her part-time job before her final exams.2. Aren’t you ashamed to have eaten all the fruit in the basket3. We are really grateful to have received so much care during our visits here.4. Henry was foolish to have trusted such a liar.91. The public noticed that since that local official left, his position had been vacant for a couple of months.2. Seeing the girl looking around helplessly on the platform, the young porter asked politely if she needed any help.3. I recognized your companion the minute he appeared at the door. He looked just as you had described.4. We didn’t bother to find a hotel, for my good friend invited us to stay in her house and put a luxurious car at our disposal.5. While the professor was turning the suitcases inside out to find his glasses, his wife was sitting comfortably in an armchair watching the whole scene.6. I turned my back on her because she expected me to treat her like a queen.101. seeing a doctor as soon as possible2. working for another hour3. buying a new car4. going to the cinema5. having been to New York6. quitting my job7. speaking it8. being recognized9. spending all that money10. losing my job11kind invitation, will be pleased to attend, be held at the Holiday Inn, they are unable to attend due to a previous engagement.12An informal letter of acceptance:June24, 2004Dear WangJun,After graduation is a great time to have a party. Being at your house is always lots of fun. My boyfriend, Tom, will be coming, too.Thanks for the invitation.Best,WuJiAn informal letter of refusal:June24, 2004Dear WangJun,I wish I could attend your graduation party. I know it will be lots of fun. Unfortunately, my parents have already invited some of our relatives over for a celebration. I wonder if you could come by on Monday everning so you can tell me all about the party. Let me know if you can.Best,WuJiText B14/15/ free the best of through sight delt with reply to intoawayText C16/17/Unit 3,Listening & Speaking1,have decided to do a driving force, without a firm belief, a certain degree of optimism, improve your chances, move to Shanghai, do it right now, find a part-time job, taking TOEFL, change my plan, going abroad for further studies, achieving my goal, my success, win, make a success of the plan, everything will be fine, the results, my promotion, OK.3,1), as your second foreigh language out of the question, at the same time, learning Japanese, smell the flowers, the more chances, I’m very optimistic about, working hard on it.She’s decided to study Japanese as her second foreigh language.It’s impossible to manage two foreigh languages at the same time.He asks her not to work so hard.It’s so strong that nobody can change her mind.Yes. Because she has realized the importance of speaking more languages in this rapid-changing society.2), has set her mind, a little girl, going to college, how hard it is, make a success of her future career.Why Because I’m blind Michael, I’ve had my heart set on getting a college degree ever since I was a little girl. My blindness has never stopped me from going to college.Sure it is. But I’ve made a decision to give it a try no matter how hard it is. You know, I’ve always dreamed of going to college one way or another. Nothing can stop me from achieving my goal.Thanks. I’m sure I’ll make it. I’ve no doubt of my success. I don’t think you’d be any different.You bet. Nothing is impossible for a determined mind.5, BBCCBD6, CAADD7, FFTTT8, half full Seeing the world, long-term successes, in color, the thoughts and opinions of others, an attitude of, constantly look to, more enjoyable.9, Is the glass half empty or half fullIt can have a far-reaching influence on everything from our day-to-day lives and selections of mates, to our career choices and long-term successes.They think in color. They are open-minded to new ideas and situations and enjoy the thoughts and opinions of others.They think that change is a good and necessary thing.They appreciate good feedback and take criticism with a grain of salt.Text A51. salesman2. mental3. taste4. failure5. challenge6. puzzle7. reasonable8. otherwise9. realistic10. level61. step by step2. have … in mind3. apply to4. move on to5. had come through6. built up7. concentrate on8. leading to71. That’s how he became a world-famous basketball star.2. that’s why you couldn’t sing a song.3. that’s when the trouble really began.4. That’s where I studied in my childhood.5. That’s what he should d no w.81. If you ran as fast as you could, you would come first in the 100-meter dash.2. If she worked as hard as she could, she would catch up with her classmates.3. If you tried as hard as you could, you would overcome the difficulties.91. He has given up running in order to focus on the long jump.2. In his book I Can’t Accept Not Trying, Michael Jordan looks back on how he approached the challenges he faced.3. If you had tried as hard as you could, you would have long achieved your goal of becoming a starter on the varsity.4. Even if you fail the final examination, don’t get down on yourself, because you can take the examination again at the beginning of next term.5. If you ultimate goal is to become an English teacher, then the first thing you have to do is to learn English well.6. Not everyone is going to be world-famous. But if you have done your best, you can still be considered a success.101. smoking2. to stay3. to think4. to bring5. bursting6. buying7. to stay8. trying9. traveling10. meeting, seeing11Anderson, General Manager.Brain wishes to go back home to spend Spring Festival with his family.January22, 2003.from January 25th to February 7th.WeiDaxing’s father is seriously ill and he wants to see him in the hospital.12June5, 2004Deat Mr. Smith,I’m sorry to tell you that I’m not feeling well today and had best not come to work. The doctor has told me that I have caught a bad cold and has advised me to stay in bed for a few days. Now I’m writing to ask for several sick leave days. I’ll come back to work as soon as I feel better.I appreciate your understanding.Yours truly,WangYingText B141. willing3. definitely4. detail5. Furthermore6. partly7. type8. perform151. carried out2. looking forward to3. In most cases4. fell in love with5. Getting ahead6. contributed to8. dedicated … toText C16/171.disagree: dis + agree: not agree 不同意2.psychologist: psychology + ist: someone who is trained in psychology心理学家3.unconditional: un + conditional: not limited by or depending on any condition(s)无条件的4.postgraduate: post + graduate 研究生的modernize: modern + ize使现代化UNIT 4Listening & Speaking11.to know2.a strong desire3.the unknown4.around usWhat’s going on6.global warming7.where human curiosity comes from 8.this interesting fact9.how the law of gravity works10.the secret11.why people ehave this way12.the real reason behind this 13.what’s in your mind14.how does it work1.understand this2.get its message3.I’m most curious4.Do you happen to know 5.trying to tell us6.the beauty7.so much curiosityAnswers to questions 1.In an art gallery.2.They were talking about an impressionistic picture.3.She was keen to know about the meaning of the colors,dabs and strokes.4.He asked her to use her imagination.5.He said that she is an inquisitive person.1.the first time2.the exact fare3.a fare cardhow it worked on the bus5.inquisitive needs1.Excuse me. Do I have to pay the exact fare for the bus2.What’s that3.I wonder whether I can use it on the subway.4.This is my first time to visit the city of Shanghai.5.Thanks. I hope you don’t mind my asking, but how does the fare card work here on the busYes.7. Thank you. 56781.as we do 2.they cannot tell us 3.get the answer4.by their color5.in front of a red card 6.tell colors apart7.were found out 8.as a color9.for human beings91.They tried to find out whether animals can see color.2.Because they were curious to know whether bees tell flowers apart by their color.3.They put a bit of syrup in front of a blue card, and no syrup in front of a red card.4.The bees would come to the blue card, no matter where it was placed, even if it had no syrup in front of it.5.Bees don’t see color as we do.Text A51. enables2. arguing3. comments4. despite5. planetpretending 7.cruel8. pollutted 9. particularly 10. freedom6have no use for 2.playing with 3.dwell on4.get together 5.on behalf of 6.on earth71.What do you guess has made him change his mind2.Who do you guess is the winner of the speech contest3.When do you suppose the results of the exam will come out 4.Where do you imagine they spent their vacation81.I don’t think he will agree with us.2.I don’t think Alice can understand such a difficult question.3.I don’t think you are taller than your brother.4.I don’t think they have made up their minds.91.This report dwells on how some species were exterminated because of the polluted environment.2.To tell the truth, I think a snide comment made out of prejudice is better than faked praise given by a hypocrite.3.Mary countered the manager on behalf of all the employees by arguing that it’s cruel to limit the employees freedom and it will eventually affect the company’s reputation.4.What on earth has enabled some people, particularly certain high officials, to abuse their powers despite the law5.I don’t think success is merely related to intelligence. In fact, many good qualities, such as innocence, honesty, humor and loyalty, can help us succeed, too.6.Strangely enough, the joke did not bring about hearty laughter, not even a hint of any. Could it be that the audience was pretending to be seriousGRAMMAR REVIEW101.John isn’t here. Try phoning his home number to see if he’s there.2.Walking along the street, he stopped to take a picture.3.I forgot to ask him for his address.4.We regret to inform you the model you want is out of stock.5.They tried to pass the exam.6.I remember turning the lights off before we came out.7.I’ll never forget hearing this piece of music when I was lonely.8.I regret giving up the job.9.I stopped eating chocolate last year.10.She first told us her plan and then went on to tell us how she would carry it out.Pratcical Writing(写作): 111.Charles2.Dryden3.reduced4.05121.Peter2.Gerald3.Jim rang about the training course you are interested in. It’s calle d “Managing People” and the next one is on July 13th. If you’re interested, call Joanna Little at 032-4388-7762.TEXT B141. amazing2. disappoint3. suspicious4. Scientists5. reasoning6. replaced7. signalsuspect 9.was divided 10. intelligent151.lost interesttell time3. disagree with4.before long 5.lined up6.No doubt 7.make sure 8.why notTEXT CSuggested Answers to the Questions in Text CPassenger Pigeons1. They looked attractive with a blue back and a pink breast.2. Over 300 million birds an hour.3. They lived throughout Eastern North America and they ate acorns and beechnuts.4. They were suffocated; fed grain soaked in alcohol; beaten down with long sticks,killed with shotguns, caught in nets or trapped with a stool pigeon.Great Auk1. The Great Auk looked like the penguin.。

21世纪大学英语应用型综合教程(第3版)2课后答案1、Alice is a ______ girl. She always smiles and says hello to others.（）[单选题] *A. shyB. strictC. healthyD. friendly(正确答案)2、In 2019 we moved to Boston,（）my grandparents are living. [单选题] *A. whoB. whenC. where(正确答案)D. for which3、I can’t hear you _______. Please speak a little louder. [单选题] *A. clearly(正确答案)B. lovelyC. widelyD. carelessly4、_____how to do with the trouble of the computer, Tom had to ask his brother for help. [单选题] *A.Not to knowB.Not knowing(正确答案)C.Not knownD.Not know5、You wouldn't have seen her if it _____ not been for him . [单选题] *A. hasB. had(正确答案)C. haveD．is having6、_____ yuan a month _____ not enough for a family of three to live on today. [单选题] *A. Five hundred; is(正确答案)B. Five hundreds; areC. Five hundred; areD.Five hundreds; is7、He always did well at school _____ having to do part-time jobs every now and then. [单选题] *A despite ofB. in spite of(正确答案)C. regardless ofD in case of8、66．—How much meat do you want?—________．[单选题] *A．Sorry, there isn't anyB．I can't give you anyC．Half a kilo, please(正确答案)D．Twelve yuan a kilo9、_______ your parents at home last week? [单选题] *A. IsB. WasC. AreD. Were(正确答案)10、---Where’s that report?---I brought it to you ____you were in Mr. Black’s office yesterday. [单选题] *A. ifB. when(正确答案)C. becauseD. before11、The house is well decorated _____ the disarrangement of a few photos. [单选题] *A. exceptB. besidesC. except for(正确答案)D. in addition to12、95．-Dad, can we walk? ? ? ? ? ? ?the road now?-No,we? ? ? ? ? ? ? ? ? ? . We have to wait until the light turns green. [单选题] *A．across, needn’tB．across, mustn’t(正确答案)C．though, can’tD．through, mustn't13、My sister gave me a _______ at my birthday party. [单选题] *A. parentB. peaceC. patientD. present(正确答案)14、Bill Gates is often thought to be the richest man in the world. _____, his personal life seems not luxury. [单选题] *A. MoreoverB. ThereforeC. However(正确答案)D. Besides15、The storybook is very ______. I’m very ______ in reading it. （）[单选题] *A. interesting; interested(正确答案)B. interested; interestingC. interested; interestedD. interesting; interesting16、Tom will _______ me a gift from Japan. [单选题] *A. takeB. getC. carryD. bring(正确答案)17、Mary wanted to travel around the world all by herself, but her parents did not _______ her to do so. [单选题] *A. forbidB. allowC. follow(正确答案)D. ask18、I will _______ at the school gate. [单选题] *A. pick you up(正确答案)B. pick up youC. pick you outD. pick out you19、What’s the point of going to school when I can’t do anything there? [单选题] *A. 时间B. 意义(正确答案)C. 方向D. 目标20、( ) Do you have any difficulty _____ these flowers？I’d like to help you if you need.[单选题] *A in planting(正确答案)B for plantingC with plantingD to plant21、—______ do you pay for it? —Over the Internet. （）[单选题] *A. WhatB. How muchC. How(正确答案)D. When22、I don’t think he will take the case seriously,_____? [单选题] *A.don’t IB.won’t heC.does heD.will he(正确答案)23、—Would you like some milk?—Yes, just _____, please. [单选题] *A. a little(正确答案)B. littleC. a fewD. few24、--_______ does Ben go to school?--By bus. [单选题] *A. How(正确答案)B. WhatC. WhereD. Why25、Which do you enjoy to spend your weekend, fishing or shopping? [单选题] *China'shigh-speed railways _________ from 9,000 to 25,000 kilometers in the past fewyears.A. are growing(正确答案)B. have grownC. will growD. had grown26、The work will be finished _______ this month. [单选题] *A. at the endB. in the endC. by the endD. at the end of(正确答案)27、99．—Would you please show me the way _________ the bank?—Yes, go straight ahead. It’s opposite a school. [单选题] *A．inB．forC．withD．to(正确答案)28、This year our school is _____ than it was last year. [单选题] *A. much more beautiful(正确答案)B. much beautifulC. the most beautifulD. beautiful29、I run out of money. Could you _______ me some？[单选题] *A. lend(正确答案)B. sellC. borrowD. buy30、The children ______ visiting the museum. [单选题] *A. look overB. look forward to(正确答案)C. look forD. look after。

21世纪大学英语应用型综合教程2课后题annimal一. 选择1. The earth is a planet and it ______ around the sun. [单选题] *A.goes(正确答案)B. goC. will goD. went2. I ______ in the city since I left school. [单选题] *A.liveB. will liveC. was livingD. have lived(正确答案)3. ---Jerry, have you ever been to the Great Wall?---Yes. I______ there with my parents last year. [单选题] *A. goB. went(正确答案)C. will goD. have gone4. ---What a nice watch! How long ______ you ______ it?--- For just two weeks. [单选题] *A. will; buyB. have; had(正确答案)C. were; havingD. did;buy5. Paper ______ first ______ about 2000 years ago in China. [单选题] *A. is; creatingB. is; createdC. has; createdD. was; created(正确答案)6. We ____five English songs by the end of last term. [单选题] *A had learned(正确答案)B learnedC have learnedD will have learned7.He ______ English for 3 years before he came here . [单选题] *A is still learningB had been learning(正确答案)C was still learningD has been learning8. Han Mei told me she _____lunch, so she was very hungry. [单选题] *A has hadB hasn't haveC have hadD hadn't had(正确答案)9. They ______ on the program for almost one week before i joined them, and now we ____ on it as no good results have come out so far. [单选题] *A had been working; are still working(正确答案)B had worked; were still workingC have been working; have workedD have worked; are still working10. It ______ for four days when we arrived, so the roads were very muddy. [单选题] *A was rainingB would be rainingC had been raining(正确答案)D has rained二. 选择（根据括号内的词选择正确的形式）1.I thought he ______________(be) all right in a few days. [单选题] *isthinkswould be(正确答案)is readingwill be doing2. He __________(read) Lu Xun this month. [单选题] *isthinkswould beis reading(正确答案)will be doing3. He ___________(be) modest now. [单选题] *is(正确答案)thinkswould beis readingwill be doing4. He always ____________(think) of others. [单选题] * isthinks(正确答案)would beis readingwill be doing5. What___________(do) this time tomorrow？ [单选题] * isthinkswould beis readingwill be doing(正确答案)三. 阅读Singles’ Day, shopping spreeNovember 11th, also called “Double11”, is Singles’ Day in China and the red-letter day in every shopper’s calendar. It is China’s largest shopping festival and the retail industry’s most important 24 hours of the year, according to a report by a consumer research group. The findings of this report show that many shoppers stay up late, and take the shopping festival as the one day of the year they could not do without.Showing off on social mediaTypical participants in “Double11” shopping spree are young professional women working in junior positions. Many female respondents to the survey said they posted photos of their purchases on social media for their friends to admire. Hu Xuanling, 23, said she was looking forward to showing off her “loot” during “Double11”, particularly for popular products which she has bought at a discount. “That only makes them look much better,” she said.Team work: ready, steady, shop!As the day has increased in popularity, some shoppers have even established their own traditions. Hu Xuanling admitted to teaming up with friends and colleagues, saying: “My friends and I even have tactics, like splitting up into teams for different products, to make sure everyone gets his or her favorite. It is so much fun.”The report concludes that because of the success of “Double11” shopping spree, similar online shopping festivals are emerging, such as, “6.18” and “12.12”. It also predicts thatwith online shopping becoming more and more popular, more cashless payments will be made in China than ever before.1. November 11th is China’s largest online shopping festival. [单选题] *T(正确答案)F2. Hu Xuanling likes to post photos online of what she has bought on November 11th. [单选题] *T(正确答案)F3. On November 11th, everyone shops alone. [单选题] *TF(正确答案)4. “Double11” is not the only shopping festival in China. [单选题] *T(正确答案)F5. It is possible that more cashless payments will be made in China than ever before. [单选题] *T(正确答案)F6. What happens on November 11th in China? [单选题] *a. Online shops sell items at low prices, so there is a big shopping festival.(正确答案)b. Shops close for one day, so that the salesclerks can have a break.c. People stay up late and have a big party.7. Which group of people is most likely to enjoy “Double11” shopping festival? [单选题] *a. Young professional women in junior positions.(正确答案)b. Young professional men in junior positions.c. Male and female college students.8. Why do some shoppers use social media on November 11th? [单选题] *a. To post pictures of the food they have eaten.b. To show pictures of what they have bought.(正确答案)c. To send messages of thanks to shops.9. What tactic do some shoppers use to get even more bargains? [单选题] *a. They get together with friends and work as a team.(正确答案)b. They borrow money from the bank on November 11th.c. They don’t go to work that day.10. According to the writer, why will more cashless payments be made in China in the future? [单选题] *a. People don’t like to carry money around with them.b. People aren’t earning as much money as they did before.c. More and more people are shopping online.(正确答案)。

21世纪大学实用英语综合教程(第二册)课文翻译及课后习题答案unit 2Unit 2The wrong person (adapted)Mark, Twain?One day a few years ago, I came to Salamanca, a railway station near New York・I plan to take the sleeper train thcrc. The platform is, they poured into the long sleeper, the train is crowded. I asked the man at the ticket office if he could buy two tickets, but he snapped: 〃no tickets.〃！〃And then closed the window to my face・ It was a real blow to my dignity, but I needed the two tickets again. I found a local official and asked him if he could find a poor corner somewhere in the sleeping car, but he snapped at me and snapped: 〃no, I can，t find it. 〃・Every corner is packed. Well, don，t bother me any more・〃With that, he ignored me and walked away. I had not expected him to treat me like this, and my dignity was in a state beyond dcscription. I said to my companion, "they talked to me like this because they didn，t know who I was・"But my companion said, 〃don't say things like that・ Even if they know who you arc, do you think it will help you get a scat on a train that doesn，t have an empty seat?" And he ignored me. This is away over the linc. I found the officer and politely told him my namc was Mark Twain. Could I - but he interrupted me again: ve told you not to bother me again."・〃Then he stopped talking to me.I looked helplessly around and found my companion witncssing the whole process・ The shame I felt could not be described in words・ I said, "maybe he didn't hear my name・〃・" But my companion didn't think so. He said, 〃he must have heard your name clearly, but he didn，t care,that's all. 〃I don，t know what will happen next, but at this time, I noticed a young porter of sleeping car whispering to the conductor, and nodding toward me. The conductor immediately turned around and walked reverent and respectful to me.，z What can I do for you, sir?" He said, 〃you need to find a place in the sleeper?""Well, of course, z，I replied, "but I asked that man on the platform, he said that every corner is full, also told me not to bother him・"〃No, sir, I can，t believe he said that・〃・I can，t imagine anyone talking to you like this, sir! T m sorry, sir, but you must have misunderstood him・ We don't have any room left・ There，s only the large family room with two berths and a few armchairs, but all of them are for you to enjoy. Come here, Tom・ Put these boxes on the bus!"The porter took our suitcase and we got on the bus・ After we had been comfortably settled in the deluxe room, Tom laughed and said, 〃0h, what else do you need, sir?"〃E T, the lamp is too high・〃・Can you fix me a lamp at my bedside so that I can read the book more comfortably?"Yes, sir, you can. 〃・I' 11 fix it for you personaily. What do you need to say, we are the whole railway and check a times to help you find・〃And he left・I smiled and said to his friend, "well, what do you say now?〃My companion looks ashamed・he said, "you're right・〃・r m sorry for what I said to you on the platform just now. So it seems stupid to me, not you. I'm glad to be with you. But for you, I wou 1 d never have gotten the ticket・ But I still don，t understand・〃Just then, Tom，s smiling face appeared again at the door, and then he said, "Oh, sir, I recognized you at once・〃・Then I told the conductor・"〃Is that so, young man?" "Who am I?〃I asked"〃You are Mr. Mcclellan, mayor of New York・"Then he left again.AnswerFive1.bother, bother2., companion3. , Shame4. , officials5., notice6. recognized7. vacant8. scene9. politely 10. describeSix1.,cut, short,2., at, their, disposal,3., at, the, same, time,, in.・・ Face5., turn, your, back, on,6. , a, couple, of,7. , turned. •・Inside out 8. Look aroundSeven"Must have seen the tickets for tonight" s play2., must, have, been, here, many, times3., may, have, gone, bad4.,may, not, have, received, the, presentEightThe "Nancy was glad to have quit her part-time job her before final exams. z/〃Aren t you ashamed to have eaten all the fruit in the basket?"The 〃We are really grateful to have received so much care during visits our here・〃"Henry was foolish to have trusted such a liar・"Nine〃The public that noticed since that official left local hisposition had been vacant for a couple of months・〃"Seeing the looking girl around helplessly the platform on the young porter asked politely if she needed any help.，zThe 〃I recognized your companion the minute he appeared at the door. He looked just as you had described・〃"We, didn, , t, bother, to, find, a, hotel, for, my, good, friend, US, to, stay, in, her, invited, house, and, put,, a, luxurious, disposa 1., car, at, our. 〃Turning While the professor was the suitcases inside out to his find glasses his wife was sitting comfortably in an armchair watching the whole scene・〃I turned my back on her because she expected me to treat her like a queen."Ten"Seeing a doctor as soon as possible"2.,working, for, another, hour3. , buying, a, new, car4.,going, to, the, cinema5.,having, been, to, New, YorkSix我辞职7o说它8o被认可9o花光了所有的钱10o我失去工作但愿保罗？莫纳汉我在一家7-11商店里已经工作了两年，自以为很善于处理我们经理所说的”与顾客的关系” To我坚信，一个友好的微笑和脱口而出的”先生”、”女士”和”谢谢”就足以让我应付任何可能岀现的情况，无论是安慰缺乏耐心或难缠的顾客，还是为找错零钱而道歉。

Unit 1.Ⅰ.Comprehension of the textA.1.College schedule is so flexible that a certain class would be offered on different days, at different times, and for different durations.2.A schedule with class for seven hours straight.3.You have the chance to get involved by joining club, organizations or getting a part-time job.4.No, it takes her 30 minutes to convince herself to get up after ignoring the alarm for too long.5.Because with its flexibility you can choose your classes, extracurricular activities and friends freely. But what comes with freedom is a great deal of responsibility and time management.B.1.Para.3 2.P2 3.P4 4.P5 5.P7C.1.It means that the process of college education is the like the formation of a pyramid which is from big to small and from the general to the specific. Take the college schedule as an example, college students are supposed to acquire more general knowledge during the first two years, and they are supposed to take more classes concerning their majors during the last two years.2.Yes.First, it is fun. Second, it helps students developsocial skills. Third, it brings students many friends, relationships and useful contacts. But they should balance their commitment to activities and their commitment to study.3.”Campus restaurant (that) has the best deal” means the campus restaurant which can provide the students with the best food at the least expense.Ⅱ．Language focusA.1. duration 2. flexibility 3.option 4.definitely5..actually6.ignored7.convince8.survive 1.E conomic crises destroy the capitalist system, and they grow in size and duration.2.S tability also depends upon the flexibility of the local economy.3.H e was sentenced to do hard labor without the option of a fine.4.S he states her views very definitely.5.D id he actually say in so many words that there was no hope of a cure?6.T he baby felt ignored by her parents.7.Y ou need to convince the employers that you can do the job.8.C ompanies will have to do more than this if they are to survive the earthquake.C．1.He wondered what his wife’s reaction would be.2.We were asked what the likely result of the action would be.3.They want to know what the product is made from.1.Raising two children while pursuing a college degree at the same time is never easy.2.Spending my holiday with my good friends is wonderful.3.Forgiving his enemy is a difficult decision.Ⅲ.M K B D E G N O J HⅣA.1.大学的日程安排跟传统高中的差别很大。

21世纪大学英语应用型综合教程第三版第2册答案1、( ) What _____ fine weather we have these days! [单选题] *A. aB. theC. /(正确答案)D. an2、The car _______ after forty minutes driving, so he didn’t have the interview on time. [单选题] *A. broke down(正确答案)B. broke inC. broke outD. broke up3、It is reported that the fire caused serious（）to that school building. [单选题] *A. damage(正确答案)B. destroyC. harmD.hurt4、In many cities, a low-carbon lifestyle has become（）. [单选题] *A. more popular and more popularB. more and more popular(正确答案)C. the most popularD. most and most popular5、Be careful when you _______ the street. [单选题] *A. are crossingB. is crossingC. cross(正确答案)D. is cross6、He always ______ the teacher carefully in class. [单选题] *A. listensB. listens to(正确答案)C. hearsD. hears of7、He runs so fast that no one can _______ him. [单选题] *A. keep upB. keep awayC. keep up with(正确答案)D. keep on8、John suggest _____ anything about it until they found out more facts. [单选题] *A not to sayB. not sayC to say notD not saying(正确答案)9、I do not have my own room,_____. [单选题] *A. neither does Tom(正确答案)B. neither has TomC. so does TomD. so has Tom10、14．He is cutting the apple ________ a knife. [单选题] *A．inB．toC．with(正确答案)D．by11、He does ______ in math.（）[单选题] *A. goodB. betterC. well(正确答案)D. best12、_____from far away, the 600-meter tower is stretching into the sky. [单选题] *A. SeeB. SeeingC. To seeD. Seen(正确答案)13、I paid twenty yuan _______ the book. [单选题] *A. offB. backC. for(正确答案)D. with14、My brother often does ______ homework first after school.（）[单选题] *A. heB. his(正确答案)C. sheD. her15、Its’time to go to bed. _______ your computer, please. [单选题] *A. Turn onB. Turn inC. Turn off(正确答案)D. Turn down16、The soldiers were_____of running away when the enemy attacked. [单选题] *A.chargedB.accused(正确答案)C.scoldedD.estimated17、I’d like to go with you, ______ I’m too busy. [单选题] *A. orB. andC. soD. but(正确答案)18、He can’t meet his friends tonight because he _______ do homework. [单选题] *A. has to(正确答案)B. needC. have toD. don’t have to19、The news is?_______. We are all _______ at it. [单选题] *A. exciting;?excited(正确答案)B. excited;?excitingC. exciting;?excitingD. excited;?excited20、31．A key ring is used __________ holding the keys. [单选题] *A．toB．inC．for (正确答案)D．with21、He has bought an unusual car. [单选题] *A. 平常的B. 异常的(正确答案)C. 漂亮的D. 废弃的22、19．_______ will the film Country Road last? [单选题] *A．How farB．How oftenC．How soonD．How long(正确答案)23、16．We asked ______ engineer we met before to help repair the radio yesterday. [单选题] * A．aB．anC．the(正确答案)D．/24、89．The blackboard is ________ the classroom. [单选题] *A．nextB．betweenC．in front ofD．in the front of(正确答案)25、_________ along the old Silk Road is an interesting and rewarding experience. [单选题]*A. TravelB. Traveling(正确答案)C. Having traveledD. Traveled26、If you know the answer, _______ your hand, please. [单选题] *A. put up(正确答案)B. put downC. put onD. put in27、72．I really don’t know how to thank you , but for your help, I （）my lost necklace．[单选题] *A.couldn’t have found(正确答案)B.mustn’t have foundC.couldn’t findD.wouldn’t find28、—Can you play tennis?—______. But I can play basketball.（）[单选题] *A. Yes, I canB. Yes, I doC. No. I can’t(正确答案)D. No, I don’t29、25．A watch is important in our life. It is used for ______ the time. [单选题] * A．telling (正确答案)B．sayingC．speakingD．holding30、I _______ the job because I couldn’t stand(忍受) the rules. [单选题] *A. gave inB. gave outC. gave backD. gave up(正确答案)。

21世纪大学英语应用型综合教程网络学习（课后答案）Unit-2Unit 2.Ⅰ.Comprehension of the textA.1.Everyone’s first love always begins with butterflies in their stomach, nervous laughs, being passionate about everything and thinking that he or she is “the one”.2.Because it is the first time you open your life, heart and soul to another person and trust him/her not to hurt you.3.My first love taught me the good, the bad and the ugly4.Yes, it is. When I am least expecting it, I will see my old “soul mate”5.Helen Keller best sums up love for us by believing that”the best and most beautiful things in the world can not be seen or even touched. They must be felt within the heart.”B.1.Para.4 2.P10 3.P2 4.P8 5. P1C.1.Old things or certain songs will always remaind me of my first love, let alone running into him/her some day. He or she was the one and only person who made or broke my world, so that person will always hold a special place in my heart.2.I learned lessons and experiences through mistakes, confrontations and heartache. I could also learn something new about myself. This might be the opportunity to change myself for the better. So I grew up through these changes and became stronger.3.Recalling the past might make us feel frustrated, but generally speaking, when we do something for the first time, we can’t do it very well.Ⅱ.Language focusA1. butterfly 2.captured 3.endure 4. spark 5. promotion 6. keen 7.stuffed 8.innocent1.I don’t like this young woman;she seems a social butterfly.2.The novel capture the imagination of thousands of readers.3.God knows.How can I endure six exams a week?4.A tiny star can spark in the darkness.5.There are good chances of promotion in this firm.6.Mrs.Hill is keen on Tom’s marrying Susan.7.Some professions are stuff with people who have not grown up.8.How should this innocent girl see the coldness of the letter?C.1.The place which interested me most was the Children’s Palace.2.The girl student whose father is a senior engineer used to study abroad.3.During the Spring Festival I went back to the town where I was brought up.1.It’s likely that our firm reap a big profit this year.2. It’s likely that we will work overtime today3.It’s likely that they will Ask for a pay increase.Ⅲ.Reading in depthI O J C L N E F D KⅣTranslation1.我肯定，在家里的某个地方，你一定收藏着有关初恋的记忆，比如旧情书、照片、卡片、毛绒玩具还有电影票。

21世纪大学英语应用型综合教程2-1(总3页)-本页仅作为预览文档封面，使用时请删除本页-21世纪大学英语应用型综合教程2 1-5单元课后答案（完整版）Unit 1the six-and-one half years sincet the federal government beagan certifying food as “organic,”Americans have taken to the idea with considerable enthusiasm.自联邦政府六年半前认证“有机”食品以来，美国人以极大的热情接受了这一概念。

eat well, says Michael Pollanthe,the author of"In Defense of Food,"means avoiding "edible food_like substances"and sticking to real ingredients,increasingly from theplant Kingdom. “吃得好”，《食物无罪》的作者迈克尔波轮说，“意味着避免摄入‘可食用的类似的物质’，并坚持从蔬菜中获取真正营养成分的原则。

the enabling legislation nor the regulations address food safety or nutrition. 不论有机食品的立法或是法规都未涉及食品安全或是营养问题.Howard that major corporations now are responsible for at least 25 perceent of all organic manufacturing and marketing. 霍华德教授估计，大公司现在承担了至少25%的有机食品生产和销售。

such choices may not be as marketable as creating a logo that says"organic" . 推广这样的做法可能不会像设计一个“有机”的标志那么有市场.1. It is more difficult topopularize education(普及教育)in the rural areas than in the urban areas.2. Every country must stick toits own path（坚持自己的道路）.3. I made clear to him that he should be responsible for the accident(为这次意外负责).4. He neither knows nor cares(既不知道也不关心) what happened.5. Many parents expressed concern about(表达了担忧)their children’s Internet addiction.Unit 21. The two former elephant trainers had seen enough abuse and neglect at circuses and zoos to inspire them to create a sanctuary where elephants could live out their lives. 这两位前驯象员在马戏团和动物园见过太多大象所遭受的虐待和忽视，于是决心为大象建立一座可以颐养天年的憩息所.2. Soon Hohenwald was rockingas the two greeted each other with ttrumpeting and celebratory bumping.不一会儿，霍恩沃尔德因他们相遇时互致问候的吼声和庆祝性的碰撞而震动起来3. Shirley and Jenny instantly fell into their old routine,wandering the sanctuary side by side.雪莉和詹妮很快恢复了她们的老习惯：肩并肩地在保护区内闲逛.4. At one point, the four spent therr hours trumpeting----the vibrations felt by evey living being in the sanctuary.有一次，四头大象持续三小时的鸣吼使保护区内的每个生命都为之震颤。

21世纪大学英语应用型综合教程Unit2-A概述本文档介绍了《21世纪大学英语应用型综合教程Unit2-A》的内容。

该单元是21世纪大学英语应用型综合教程的第二单元，着重讲解了关于电子邮件和有效沟通的主题。

内容一：电子邮件的基本知识在现代社会中，电子邮件已经成为人们日常生活和工作中重要的沟通工具。

在该单元中，学生将学习到电子邮件的基本知识，包括如何撰写电子邮件、常用的电子邮件单词和短语等。

通过实际案例和练习，学生将掌握撰写有效电子邮件的技巧和技巧。

内容二：电子邮件的格式和结构为了让电子邮件更加清晰和易读，学生需要了解电子邮件的格式和结构。

在本单元中，学生将学习如何正确地使用电子邮件的主题、抄送和密送功能，以及如何使用段落和标点符号来组织电子邮件内容。

通过练习和模拟情景，学生将培养良好的电子邮件写作习惯。

内容三：电子邮件的礼节和规范电子邮件的撰写不仅要关注技巧和格式，还需要遵循一定的礼节和规范。

在本单元中，学生将学习电子邮件的礼貌用语和表达方式，包括如何婉转地拒绝请求、表达感谢和道歉等。

同时，学生还将了解关于隐私和保密的注意事项，以及如何避免在电子邮件中使用不当语言或表达方式。

内容四：有效沟通技巧除了学习电子邮件的基本知识和礼节，本单元还将介绍有效沟通的技巧。

学生将学习如何正确解读电子邮件，如何准确表达自己的意思，并如何运用问题解决和决策-making 策略等。

通过练习和角色扮演，学生将提高自己的沟通能力和解决问题的能力。

总结通过学习《21世纪大学英语应用型综合教程Unit2-A》，学生将掌握电子邮件的基本知识和技巧，学会撰写有效的电子邮件，并提高沟通和解决问题的能力。

这将对他们未来的学术和职业发展产生积极的影响。

这个单元不仅有助于学生提高英语水平，还能帮助他们更好地适应现代社会的沟通需求和挑战。