21世纪大学英语应用型综合教程2 1

21世纪大学英语应用型综合教程21

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 11.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 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。

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. 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世纪大学实用英语综合教学教程第二册【带听力】答案解析

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.searched6/ 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 amongEnglish-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. T o 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. T ake 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 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 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, T om, 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 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 goingto 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 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, 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 better.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 & Speaking11.to know2.a strong desire3.the unknown4.around us5.What’s going 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 beautyso 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.cruelpollutted9. particularly10.freedom61.have no use forplaying with3.dwell on4.get together5.on behalf of6.on earth1.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?1.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 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 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.Dryden。

21世纪大学实用英语综合教程第二册【带听力】答案

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

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。

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 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。

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 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(第3版)2 (U1-U3)

21世纪大学英语应用型综合教程（第3版）2 (U1-U3）简介《21世纪大学英语应用型综合教程（第3版）2 (U1-U3）》是一本针对大学英语学习者的教材，旨在提升学生的英语应用能力和综合能力。

本教程主要涵盖了第1单元到第3单元的内容，内容包括听力、口语、阅读、写作等多个方面，帮助学生全面提高英语水平。

第1单元：Listening本单元主要针对学生的听力能力进行训练。

通过大量的听力材料，学生可以提高自己的听力理解能力和听力应答能力。

同时，配套的听力练习题能够帮助学生巩固所学的听力知识，提高听力成绩。

Listening Task 1本单元Listening Task 1主要围绕生活中的日常问题展开。

学生需要仔细听力材料，理解问题的要求，并且给出合理的答案。

这一任务主要培养学生的听力理解能力和应答能力。

Listening Task 2Listening Task 2是一篇对话材料，主要涉及学术研究方面的问题。

学生需要通过听对话理解内涵，并且回答相关问题。

这一任务旨在培养学生的听力理解能力和逻辑思维能力。

第2单元：Speaking本单元主要训练学生的口语表达能力。

通过各种口语练习活动，学生可以提高自己的英语口语交流能力，提高自己的语言表达能力和口语流利度。

Speaking Task 1Speaking Task 1主要以图片描述为主，学生需要从图片中观察事物，并用英语进行描述。

这一任务有助于学生提高自己的语言表达能力、观察和描述能力。

Speaking Task 2Speaking Task 2是一个角色扮演任务。

学生需要尝试扮演不同的角色，进行对话交流。

这一任务帮助学生提高自己的口语表达能力和交际能力。

第3单元：Reading本单元主要训练学生的阅读理解能力。

通过大量的阅读材料，学生可以提高自己的阅读理解能力、阅读速度和阅读技巧。

Reading Task 1Reading Task 1主要是一篇科普类文章，学生需要阅读文章并回答相关问题。

21世纪大学英语应用型综合教程2U1

21世纪大学英语应用型综合教程2U11. Introduction to 21世纪大学英语应用型综合教程2U121世纪大学英语应用型综合教程2U1是一门针对大学生的英语学习课程。

它旨在帮助学生提高英语听说读写能力，培养学生的综合运用英语的能力。

本文档将介绍该教程的课程目标、教材内容和学习策略。

2. 课程目标21世纪大学英语应用型综合教程2U1的课程目标主要包括以下几个方面：2.1 提高听力能力通过听取各种听力材料，如录音对话、新闻报道和讲座等，学生将能够提高他们的听力技巧和理解能力。

教材中的听力练习将鼓励学生主动参与，并提供相关的听力技巧和策略。

2.2 培养口语交流能力通过对话和口语练习，学生将能够提高他们的口语表达能力和沟通能力。

教材中的口语练习将包括基本的日常对话和一些实际场景的口语表达。

2.3 提升阅读理解能力教材中的阅读材料将涵盖各种主题，包括科技、文化、社会等。

学生将通过阅读这些材料，提高他们的阅读理解能力和词汇量。

2.4 加强写作能力通过写作练习，学生将能够提高他们的写作能力和语法应用能力。

教材中的写作练习将包括对话的转写、作文和报告等。

3. 教材内容21世纪大学英语应用型综合教程2U1的教材内容涵盖了以下几个方面：3.1 听力理解教材中的听力练习将涉及各种实际场景，如购物、约会、求职等。

这将帮助学生提高他们的听力能力和理解能力。

3.2 口语表达教材中的口语练习将涵盖常见的口语表达，如自我介绍、问路、讨论问题等。

这些练习将帮助学生提高他们的口语交流能力。

3.3 阅读理解教材中的阅读材料将包括各种主题和文体，如新闻报道、科技文章和文学作品等。

学生将通过阅读这些材料，提高他们的阅读理解能力和扩展词汇量。

3.4 写作能力教材中的写作练习将包括对话的转写、简单的作文和报告等。

这些练习将帮助学生提高他们的写作能力和语法应用能力。

4. 学习策略为了帮助学生更好地学习21世纪大学英语应用型综合教程2U1，以下是一些学习策略：4.1 多听多说学生应该积极参与听力和口语练习。

21世纪大学英语应用型综合教程第3版2课后答案unit1

21世纪大学英语应用型综合教程第3版2课后答案unit11、I saw the boy _______?the classroom. [单选题] *A. enter intoB. enter(正确答案)C. to enter intoD. to enter2、Mary, together with her children ,_____ some video show when I went into the sitting room. [单选题] *A. were watchingB. was watching(正确答案)C. is watchingD. are watching3、When you are tired, listen to music and try to _______ yourself. [单选题] *A. supportB. showC. playD. relax(正确答案)4、Which animal do you like _______, a cat, a dog or a bird? [单选题] *A. very muchB. best(正确答案)C. betterD. well5、—______ my surprise, Zhu Hui won the first prize in the speech contest. —But I think he could, because he kept practicing speaking.（）[单选题] *A. To(正确答案)B. AboutC. ForD. In6、Hurry up,?or we’ll _______ class. [单选题] *A. be late for(正确答案)B. late forC. late withD. be late with7、She is a girl, _______ name is Lily. [单选题] *A. whose(正确答案)B. whoC. whichD. that8、____ father is a worker. [单选题] *A.Mike's and Mary'sB. Mike and Mary's(正确答案)C. Mike's and MaryD. Mike and Marys'9、For more information, please _______ us as soon as possible. [单选题] *A. confidentB. confidenceC. contact(正确答案)D. concert10、12．Who will ________ the Palace Museum after Shan Jixiang retires? [单选题] * A．in chargeB．in charge ofC．be in charge of (正确答案)D．be in the charge of11、Tom sits _______ Mary and Jane. [单选题] *A. amongB. between(正确答案)C. onD. next12、83．The school is? ? ? ? ? ? ?the hospital. [单选题] * A．withB．intoC．ontoD．opposite(正确答案)13、What lovely weather,（）? [单选题] *A.is itB. isnt it(正确答案)C. does itD.doesn’t it14、It _____ us a lot of time to do this job. [单选题] *A. spentB. madeC. took(正确答案)D. cost15、______! It’s not the end of the world. Let’s try it again.（）[单选题] *A. Put upB. Set upC. Cheer up(正确答案)D. Pick up16、Be careful when you _______ the street. [单选题] *A. are crossingB. is crossingC. cross(正确答案)D. is cross17、The sun disappeared behind the clouds. [单选题] *A. 出现B. 悬挂C. 盛开D. 消失(正确答案)18、10．Mum, let me help you with your housework, so you ________ do it yourself. [单选题] * A．don’t need to(正确答案)B．need toC．don’t needD．need19、You could hardly imagine _______ amazing the Great Wall was. [单选题] *A. how(正确答案)B. whatC. whyD. where20、The man lost his camera and he ______ it now.（）[单选题] *A. foundB. is findingC. is looking forD. looks for(正确答案)21、What he said sounds _______. [单选题] *A. pleasantlyB. nicelyC. friendly(正确答案)D. wonderfully22、Tom is ____ honest man, so we all like to work with him. [单选题] *A. aB. an(正确答案)C. /D. any23、What did you _______ at the meeting yesterday? [单选题] *A. speakB. tellC. say(正确答案)D. talk24、I paint a lot of pictures. [单选题] *A. 评论B. 注意C. 悬挂D. 画(正确答案)25、_____you may do, you must do it well. [单选题] *A.WhichB.WheneverC.Whatever(正确答案)D.When26、1．________my father ________ my mother is able to drive a car. So they are going to buy one. [单选题] *A．Neither; norB．Both; andC．Either; orD．Not only; but also(正确答案)27、In the closet（）a pair of trousers his parents bought for his birthday. [单选题] *A. lyingB. lies(正确答案)c. lieD. is lain28、The city is famous _______ its beautiful scenery. [单选题] *A. for(正确答案)B. ofC. asD. to29、—Is this ______ football, boy? —No, it is not ______.（）[单选题] *A. yours; myB. your; mine(正确答案)C. your; meD. yours; mine30、The plane arrived at London airport _______ Wednesday morning. [单选题] *A. on(正确答案)B. atC. inD. for。

21世纪大学英语应用型综合教程2U1译文

3. 不管是在发达国家，还是在发展中国家，食源
性疾病都是一个普遍且不断恶化的公共健康问题。
Unit 1: Text A
4. The global incidence of foodborne disease is difficult to estimate, but it has been reported that in 2005 alone 1.8 million people died from diarrheal diseases. A great proportion of these cases can be attributed to contamination of food and drinking water. Additionally, diarrhea is a major cause of malnutrition in infants and young children.
9. 食物污染给社区以及医疗系统造
成了巨大的社会和经济负担。1991 年在秘鲁再次爆发的霍乱致使那年的鱼类和渔业产品出口损失达5亿美元。
Unit 1: Text A
10-1. The safety of food derived from biotechnology needs to be carefully assessed. To provide the scientific basis for decisions regarding human health, new methods and policies to assess such food need to be developed and agreed upon internationally. The assessment should consider health benefits as well as possible negative health implications.

21世纪大学英语应用型综合教程2课后题annimal

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1-8单元

Unit 1误会佚名他头发蓬乱，衣着肮脏，口袋里只有35美分。

在马里兰州的巴尔的摩，他登上一辆公共汽车并径直走向了洗手间。

他想如果他躲在洗手间里，便可以不付钱就乘车去纽约。

但是坐在公共汽车后面的一位乘客看见了他。

她拍了拍她前面那位乘客的肩膀说：“洗手间里有个流浪汉。

告诉公共汽车司机。

”那位乘客轻轻地拍了一下坐在他前面的人，说道：“告诉公共汽车司机，洗手间里有个流浪汉。

这口信通过一个又一个的乘客传到了公共汽车的前边。

但在这一过程的某个环节，口信变了。

当它传到公共汽车司机那儿时，已经不是“洗手间里有个流浪汉”，而是“洗手间里有颗炸弹”。

司机马上在公路边停下车来并用无线电通知了警察。

当警察到达时，他们让乘客下车并且远离汽车。

然后他们关闭了那条公路。

那很快就造成了15英里长的交通堵塞。

警察在警犬的帮助下，在公共汽车上搜查了两个小时。

当然，他们没有发现什么炸弹。

两个发音相似的英语单词给一个想从洛杉矶飞往加利福尼亚州奥克兰的人也造成了麻烦。

他的问题始于洛杉矶机场。

他以为听到广播中宣布了他的航班，所以他走向登机门，出示了机票并登上了飞机。

起飞20分钟后，这人开始担心起来。

奥克兰在洛杉矶的北边，但是飞机似乎正在向西飞，而当他向窗外望去时，他所能看到的全是大海。

“这架飞机是去奥克兰吗?”他问航班服务员。

航班服务员倒抽了一口冷气，“不，”她说。

“我们去奥克兰——新西兰的奥克兰。

”因为有这么多英文单词发音相似，讲英语者之间的误会并不罕见。

并非所有的误会都会导致公路关闭或乘客飞错大陆。

大多数误会远没有这么严重。

每天讲英语的人会相互问这样的问题:“你是说七十还是十七?”“你是说你能来还是不能来?”发音相似的单词对把英语作为第二语言的人来说，特别容易让人混淆。

一天早晨，一位生活在美国的韩国妇女到上班地点时，她的老板问她：“你拿到盘子了吗?”“没有……”她回答说，心里却在纳闷，不知道他到底是什么意思。

她在办公室工作。

老板为什么问她盘子的事呢？一整天她都对老板的怪问题感到纳闷，但又不好意思开口问他。

21世纪大学英语2 Unit 1-A

organic considerable enthusiasm inevitably
consume shift
sustainable eliminate
1. Michael has already spent c_o_n_s_i_d_e_ra_b_l_e amount of money and time in Barcelona.
H. purely
I. incorporate J. budget
K. reduce
L. merely
M. worth
N. intensive
O. conventional
Unit 1 Exercises: Reading in Depth
A. extensive E. persistently I. incorporate M. worth
So will you go for organic foods? It is now up to us what to choose. If you would go for organic foods, but if you think that it's too expensive, then plan for it and make a 9. _J_. _b_u_d_g_e_t for your health diet. It will not be waste of your money. I always believe that anything is 10. _M_._w_o_r_th_ it if it is for your health.
4. If you address a problem or task, you try to _______a_) __________. aa)) uunnddeerrssttaanndd iitt oorr ddeeaall wwiitthh iitt b) give a speech about the problem

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unit1

Unit ‎1误‎会‎佚名‎‎他头发蓬乱‎，衣着肮脏‎，口袋里只‎有35美分‎。

在马里兰‎州的巴尔的‎摩，他登上‎一辆公共汽‎车并径直走‎向了洗手间‎。

他想如果‎他躲在洗手‎间里，便可‎以不付钱就‎乘车去纽约‎。

但是坐在‎公共汽车后‎面的一位乘‎客看见了他‎。

她拍了拍‎她前面那位‎乘客的肩膀‎说：“洗手‎间里有个流‎浪汉。

告诉‎公共汽车司‎机。

”那位‎乘客轻轻地‎拍了一下坐‎在他前面的‎人，说道：‎“告诉公共‎汽车司机，‎洗手间里有‎个流浪汉。

‎这口信通‎过一个又一‎个的乘客传‎到了公共汽‎车的前边。

‎但在这一过‎程的某个环‎节，口信变‎了。

当它传‎到公共汽车‎司机那儿时‎，已经不是‎“洗手间里‎有个流浪汉‎”，而是“‎洗手间里有‎颗炸弹”。

‎司机马上在‎公路边停下‎车来并用无‎线电通知了‎警察。

当警‎察到达时，‎他们让乘客‎下车并且远‎离汽车。

然‎后他们关闭‎了那条公路‎。

那很快就‎造成了15‎英里长的交‎通堵塞。

警‎察在警犬的‎帮助下，在‎公共汽车上‎搜查了两个‎小时。

当然‎，他们没有‎发现什么炸‎弹。

两个‎发音相似的‎英语单词给‎一个想从洛‎杉矶飞往加‎利福尼亚州‎奥克兰的人‎也造成了麻‎烦。

他的问‎题始于洛杉‎矶机场。

他‎以为听到广‎播中宣布了‎他的航班，‎所以他走向‎登机门，出‎示了机票并‎登上了飞机‎。

起飞20‎分钟后，这‎人开始担心‎起来。

奥克‎兰在洛杉矶‎的北边，但‎是飞机似乎‎正在向西飞‎，而当他向‎窗外望去时‎，他所能看‎到的全是大‎海。

“这架‎飞机是去奥‎克兰吗?”‎他问航班服‎务员。

航班‎服务员倒抽‎了一口冷气‎，“不，”‎她说。

“我‎们去奥克兰‎——新西兰‎的奥克兰。

‎”因为有‎这么多英文‎单词发音相‎似，讲英语‎者之间的误‎会并不罕见‎。

并非所有‎的误会都会‎导致公路关‎闭或乘客飞‎错大陆。

大‎多数误会远‎没有这么严‎重。

每天讲‎英语的人会‎相互问这样‎的问题:“‎你是说七十‎还是十七?‎”“你是说‎你能来还是‎不能来?”‎发音相似的‎单词对把英‎语作为第二‎语言的人来‎说，特别容‎易让人混淆‎。

21世纪大学英语应用型综合教程2第三版第一单元答案

21世纪大学英语应用型综合教程2第三版第一单元答案1、54．—________?—Yes, please. I'd like some beef. [单选题] *A．What do you wantB．May I try it onC．Can I help you(正确答案)D．What else do you want2、You have been sitting on my hat and now it is badly out of（）. [单选题] *A. dateB. shape(正确答案)C. orderD. balance3、—______ do you pay for it? —Over the Internet. （）[单选题] *A. WhatB. How muchC. How(正确答案)D. When4、87．—Could you? ? ? ? ? ? me the way to the nearest hospital?—Sure. [单选题] * A．askB．tell(正确答案)C．talkD．speak5、These oranges look nice, but _______ very sour. [单选题] *A. feelB. taste(正确答案)C. soundD. look6、Mary is interested ______ hiking. [单选题] *A. onB. byC. in(正确答案)D. at7、41．—________ do you take?—Small, please. [单选题] *A．What size(正确答案)B．What colourC．How manyD．How much8、--_______ are the birds doing?--They are singing in a tree. [单选题] *A. WhoB. What(正确答案)C. HowD. Where9、Have you done something _______ on the weekends? [单选题] *A. special(正确答案)B. soreC. convenientD. slim10、Mum is ill. I have to _______ her at home. [单选题] *A. look after(正确答案)B. look forC. look outD. look forward to11、We can _______ some information about this city on the Internet. [单选题] *A. look up(正确答案)B. look likeC. look afterD. look forward to12、The manager demanded that all employees _____ on time. [单选题] *A. be(正确答案)B. areC. to beD. would be13、I _______ no idea of where the zoo is. [单选题] *A. thinkB. getC. have(正确答案)D. take14、He always found it hard to satisfy himself. [单选题] *A. 控制B. 满足(正确答案)C. 了解D. 批评15、I was astonished when I heard that Louise was getting married. [单选题] *A. 惊讶(正确答案)B. 气愤C. 高兴D. 想念16、His new appointment takes（）from the beginning of next month. [单选题] *A. placeB. effect(正确答案)C. postD. office17、88．Sorry. I don’t know the way? ? ? ? ? ?Dongfeng Cinema. [单选题] * A．byB．ofC．to(正确答案)D．for18、Generally speaking, it is _______ to ask a woman’s age in western countries. [单选题] *A. possibleB. importantC. not polite(正确答案)D. polite19、—Are these your sheep? [单选题] *A）on grass at the foot of the hill.(正确答案)B. feedC.is fedD. is feeding20、Chinese is one of ____ most widely used languages in ____ world. [单选题] *A. a, theB. /, theC. the, the(正确答案)D. a, /21、She passed me in the street, but took no（）of me. [单选题] *Attention (正确答案)B. watchC. careD. notice22、Mary _______ a phone call with her mother now. [单选题] *A. will makeB. madeC. is making(正确答案)D. makes23、I haven’t met him _____ the last committee meeting. [单选题] *A. forB. since(正确答案)C. atD. before24、Mrs. Black is on her way to England. She will _______ in London on Sunday afternoon. [单选题] *A. reachB. attendC. arrive(正确答案)D. get25、I like the food very much.It is _______. [单选题] *A. terribleB. expensiveC. delicious(正确答案)D. friendly26、_________ along the old Silk Road is an interesting and rewarding experience. [单选题]*A. TravelB. Traveling(正确答案)C. Having traveledD. Traveled27、We need two ______ and two bags of ______ for the banana milk shake.（）[单选题]*A. banana; yogurtB. banana; yogurtsC. bananas; yogurt(正确答案)D. bananas; yogurts28、The manager isn’t in at the moment. May I _______ a message? [单选题] *A. take(正确答案)B. makeC. haveD. keep29、He _______ getting up early. [单选题] *A. used toB. is used to(正确答案)C. is usedD. is used for30、( ) They have_____ useful dictionary. They want to lend it___ us. [单选题] *A. an; forB. a; fromC. an; toD. a; to(正确答案)。

21世纪大学英语应用型综合教程2U1译文解析

10-2. 前者包括为抗虫而改良的农作物、去过敏原的食品和添加了必要营养素的食品，而某些基因改良食品的抗微生物标记则属于后者。
Unit 1: Text A
10-3 The weighing of potential risks and benefits
is an important aspect of assessment of foods
5. 据报道，在工业化国家，每年因感染食源性疾病的人口比例上升至30％。比如说美国，每年大约有7600万人感
染食源性疾病，其中325000人接受住
院治疗，5000人死亡。
Unit 1: Text A
6. While less well documented, developing countries bear the main impact of the problem due to the presence of a wide range of foodborne diseases, including those caused by parasites. The widespread diarrheal diseases in many developing countries suggest major underlying food safety problems.
食品安全和食源性疾病
1. 食品安全是一个越来越重要的公众健康问
题。针对日益增多的食品安全问题以及消费者对
此的担忧日益加剧，世界各地的政府部门都在努
力改善食品安全。
Unit 1: Text A
2. Foodborne illnesses are defined as diseases, usually caused by eating food or drinking beverages contaminated with bacteria or parasites. Every person is at risk of foodborne illness.

21世纪大学实用英语综合教程(第2册第1单元)

C. Ask students to answer the questions about the conversation;
D. Now have them look for the language used to ask for and give clarification;
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D. Ask other students to present their opinions on a particular subject or situation, trying to use the expressions learned in Ex. 1.
A. gives the students a few minutes to think about the questions in the starter;
B. asks some students to tell the others their responses. (10 minutes)
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2) Text A
The teacher
A. lets the students answer the
text-related questions, helps
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2) Practical Writing The teacher tells as well as shows the students how to write an invitation by doing Ex.12 of Practical Writing, and then requires the students to do Ex.13 and Ex.14 as their homework.

21世纪大学英语应用型教程(2)unit1答案

UNIT1 Food and HealthPart AWarm—upLableled chemical proven risk evidence notion antminated contribute debate affectII. Language FocusA1.consideradleainc3.shift4.enthusiasm5.inevtadly6.consume7.sustainable8.eliminateB1.a2.a3.b4.aIII.Reading in Depth1.B2.D3.N4.C5.O6.K7.H8.A9.J 10.MIV.Translation1.自从联邦政府开始有机食品认证的六年半以来，美国人以极大的热情接受了这一概念。

2.“食物无罪”的作者MICHAEL POIIAN说吃得好是吃可食用的类似食物的物质并坚持从蔬菜中摄取真正的营养成分。

3.不管是立法还是法规都没有考虑到食物安全和营养问题。

4.霍德华教授5.创建、推广这样的做法不如创造一个有机的标志有市场。

B1.popularize education2.stick to its on path3.be resporsible for the accident4.neither knows nor concerns cares5.express comern for aboutPart BWarm—up1.issue2.efferts3.widespread4.suffering5.rapidly6.impact7.estimate8.food borne dsease outbreaks may take on massive proportions9.the safety of food derived ferm biotechnology need to be carefully assessed10.which need to be addressed to help ensure food safetyI 1.F 2.F 3.T 4.T 5.Fnguage FocusA1.E2.A3.D4.B5.F6.CB1.assessing2.derve from3.intensive4.negative5.implcationsIII.Cloze1.C2.A3.B4.D5.A6.C7.B8.D9.D 10.A 11.B 12.C 13.A 14.C 15.B16.D 17.A 18C 19.B 20.AIV.Translation1.we should equitably asses historical figures2.I ensure that the bns arrious before by six o’clock3.He surpass all his rials4.You must have suffered from a cold5.she obseve dne to ill wellsEXERCISESTask11.B2.B3.B4.C5.A6.A7.C8.ATask21.plants need water to grow2.whill you want to go3.Why … disappointed4.which course I choose next semester5.what’s on your mind。

应用型大学英语综合教程2（UNIT1-NUIT5课后答案及听力

Unit 1A woman won a bucketful of quarters at a slot machine in Atlantic City. She found two black men already in the elevator as she went back to her room to hide the quarters. She hesitated to enter the elevator because she was afraid that the two men were going to rob her. After she joined them in the elevator, she heard one man say, “Hit the floor”, which was taken by her for falling on her knees to the floor. So she did.The two men explained to her “hit the floor”meant “to push the button for the floor they were going to”. The woman’s fear gave place to embarrassment. The two men gathered up the scattered quarters with her and accompanied her to her room.The next day the woman received a dozen roses and twelve 100-dollar bills given by Eddie Murphy and Michael Jordan to thank her for the best laugh they’d had in years. Unit 2The young man in the story dreamed of sailing around the world, but he never received any support or encouragement from people around him, not even his father, who wanted his son to work like him in a factory. But the boy stuck to his dream and to make his dream come true, he did two jobs to earn enough money for a sailboat. At long last, he purchased a boat and was ready to sail when federal agents were preparing to confiscate it for carrying drugs. He was even asked to pay for the docking fees of the former owner. The young man couldn’t take the hard blow and in anger and desperation, he painted “Ill Feelings”on the boat and sailed out regardless of the warning of an upcoming storm. Soon he found himself in danger when attacked by the storm and asked the harbormaster to harbor his boat. But to his dismay, he was told no “Ill Feelings”would be harbored in this dock.Unit 3The author, as a college sophomore, shared a rented apartment with three of his schoolmates, for they didn’t want to live in a dorm. But they had much trouble sharing the only bathroom as one of them was a taker, using up everything available; another a polluter, making a mess in the bathroom; the third a monopolizer, occupying the bathroom for a long time regardless of others’urgent needs. With the example, the author thinks that the same is true of the world where some people or corporations take too much or make wrong use of our planet’s resources for their own benefit at the cost of other people just as his three roommates did with the bathroom. To solve the issue, a planet policy including compensations for the victims is a must for building a fair and harmonious world.Unit 4Bartleby was a new clerk I employed to write legal papers as my business was growing.At first, he did an extraordinary quantity of writing and he worked just like a machine, never looking or speaking. But later, he would refuse my assignments by saying, “I would prefer not to.”What was worse, he never ate out or went anywhere, and made my law office his home. In spite of my deep sympathy for him, I had to dismiss him. However, he wouldn’t leave and locked himself in my office. So I left him. He wasfinally taken to prison, and not until after he died in prison did I discover that he had worked many years at the Dead Letter Office, where every letter he had had to read had destroyed his hope in life.Unit 5Eight years ago I first met Mr. Foster, an old busboy at an airport. In spite of his age and physical handicap, he would go wherever he was needed instead of waiting to be summoned. What is more, he served every customer with the same enthusiasm whether they gave him tips or not, or no matter how much the tips were. Impressed and inspired, I developed a great admiration for him in the following years. I would contrast him with his fellow workers who were just loosely assembled there, idly waiting by for tables to become empty. However, Mr. Foster was ordered to stop helping people and act like his co-workers. Later, he was fired. Though he was back at work on a trial basis several months later, his spirit was gone. And today I learned that he quit his job—his heart was broken.Unit 6Tempted by material comfort and the various credit cards available, many young people accept student loans and credit cards gladly. On credit, they buy cars, furniture and nice new clothes. Thus a few years later, they’ve got a load of debts.The lure of living on debt increased in the 1990s along with the economic boom, skyrocketed tuition and fees, increased student loan limits, plus the promotion of the mass media. In 1998, the average undergraduate had a balance of $1,879 on 3.5 credit cards.Many critics worry that credit debts make graduates pay the consequences sooner or later. All this debt may force graduates to give up exciting but low-paying jobs in favor of dreary but well-paying jobs in order to repay lenders.课后练习Unit 1B. Complete the following sentences with appropriate words in the text.1. I heard his scream and felt my blood freeze with fear.2. Some teachers tend to stereotype students who are from rural areas.3. His first instinct was to call 911 when he realized there was a burglar in his house.4. The building collapsed during the earthquake. It went all to pieces.5. We promise that the products will be delivered on time.Translation1. As she was about to walk into the elevator she noticed two men already aboard.她正要走进电梯时，看到电梯里已经有两位男乘客。