21世纪实用英语book1unit1-8

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21世纪大学实用英语全新版综合教程1翻译

Unit One To Five Sentences TranslationUnit one ㈠1、2、I explained the problem to him, but he did not believe what I said.(我说的话）3、4、You look tired.What you need is a whole week’s holiday.(你所需要的）5、6、George always does his best, and that’s what I like about him.(我喜欢他的地方）7、8、I don’t know what’s wrong with John, but I do hope that he can come to our party this evening.(约翰怎么了）9、10、In my view, what has happened is not important, but what we should do next is.（已经发生的事）11、12、I heard the noise and went to see what was going on in the classroom.(发生了什么)Unit one ㈡词意选择1、2、你知道约翰这次失败的原因吗?他在中学里几乎全优。

（lead to, failure, excel in) Do you know what has lead to John’s failure this time? He excel in almost everything in high school.3、4、不要把今天应该做的事情推迟到明天。

如果你落后就很难赶上了。

（put off, what, fall behind, catch up) Don’t put off till tomorrow what you should do today, if you fall behind, it will be difficult for you to catch up.5、6、他总是用新方法来解决问题，所以他在工作中取得了很大的成功。

21世纪大学实用英语重点unit1-6

Unit15．1. George is a smart boy; he is one of the best students in his class.2. You have to work hard if you want succeed in your courses.3.Shortly after you left, a girl came into our office looking for you.4. At first, the course was a bit difficult for me but I managed to pass the final exam with a fairly good grade.5. Mary is my best friend and I always share my secrets（秘密）with her.9. Children in China enter school at the age of 6 or 7 and must study there for at least nine years.10. The earth is surrounded by air, which makes up its atmosphere (大气层).9、1. 约翰既聪明又有责任心。

他喜欢跟别人交朋友。

John is both smart and responsible. He likes to make friends with other people.2. 我已经决定竞争这个新岗位。

你也可以竞争。

你自己决定吧。

I have made the decision to compete for the new post. You can compete for it, too.10、1、I had to set a study program if Iwangted to succeed in my courses. 如果我想在学业上取得成功，我必须制定一个学习计划。

21世纪大学实用英语综合教程第二册Unit1(可编辑修改word版)

教案授课单元21世纪大学实用英语综合教程第二册Unit 1本（章）节授课方式课堂讲授（√）实践课（）教学时数6本（章）节教学目标After studying this unit, the students are expected to1.master the basic language and skills necessary to ask for and giveclarification;2.understand the main ideas of Text A, Text B and Text C, and master theuseful sentence structures and words and expressions found in the exercises relevant to the first two texts;3.know how to write a letter of invitation;4.know how to use V+V-ing;5.guess the meaning of unknown words in context.授课要点教学重点和难点Teaching focus:1. Master the basic language and skills necessary to make requests2. Explain some language points to the Ss.3. Explain some grammar points to the Ss.Teaching difficulties:1. How to improve Ss’ speaking ability.2. How to improve Ss’ listening ability.思考题或作业1.Review the key expressions from the previous lesson.2.Read Text B of this unit, and deepen the understanding of the theme in this unit. -Share reflections on this theme in class.3.Review the new words and phrases of this text. Try to use them in daily life.4.Finish the reading and listening tasks of this unit.教学内容与组织安排1st period Text A (Global Reading)2nd period Text A (Detailed Reading)3rd period Grammar Review4 th period Practical Writing5th period Text B6th period Improve Your Reading Skills1st period Text A (Global Reading)1 Background InformationEnglish LanguageThe English language is the most widely spoken language in the world. It is used as either a primary or secondary language in many countries.During the 1500s, fewer than 2 million people spoke English. All of them lived in what is now Great Britain. Through the centuries, as the result of various historical events, English spread throughout the world. Today, about 400 million people speak English as their native language. Most of them live in Australia, Canada, Great Britain, Ireland, New Zealand, South Africa, and the United States.Another 100 million people living chiefly in Bangladesh, India, Pakistan, and in many African countries speak English in addition to their own language. An additional 200 million people probably know at least some English. (From the 1998 World Book Multimedia Encyclopedia)Characteristics of EnglishVocabulary. English has a larger vocabulary than any other language. There are more than 600,000 words in the largest dictionaries of the English language.Some English words have been passed on from generation to generation as far back as scholars can trace. These words, such as woman, man, sun, hand, love, go, and eat, express basic ideas and feelings. Later, many words were borrowed from other languages, including Arabic, French, German, Greek, Italian, Latin, Russian, and Spanish. For example, algebra is from Arabic, fashion from French, piano from Italian, and canyon from Spanish.A number of words, such as doghouse and splashdown, were formed by combining other words. New words were also created by blending words. For example, motor and hotel were blended into motel. Words can be shortened to form new words, as was done with history to form story. Words called acronyms are formed by using the first letter or letters of several words. The word radar is an acronym for radio detection and ranging.Pronunciation and spelling in English sometimes seem illogical or inconsistent. Many words are spelled similarly though pronounced differently. Examples include cough, though, and through. Other words, such as blue, crew, to, too, and shoe, have similar pronunciations but are spelled differently. Many of these variations show changes that occurred during the development of English. The spelling of some words remained the same through the centuries, though their pronunciation changed.Grammar is the set of principles used to create sentences. These principles define the elements used to assemble sentences and the relationships between the elements. The elements include parts of speech and inflections.Parts of speech are the word categories of the English language. Scholars do not all agree on how to describe the parts of speech. The traditional description listseight classes: nouns, pronouns, verbs, adjectives, adverbs, prepositions, conjunctions, and interjections. The most important relationships of the parts of speech include subject and verb, verb and predicate, and modifier and the word modified.English has fewer inflections than most other European languages. An English noun has only two inflections, the plural and the possessive. Inflections are used to change the tense and number of a verb or the case of a pronoun. Inflections can change adjectives to the comparative or the superlative — for example, big, bigger, biggest.American EnglishAmerican English is a variety of the English language spoken in the United States. Although all Americans do not speak the same way, their speech has enough in common that American English can be recognized as a variety of English distinct from British English, Australian English, and other national varieties. American English has grown up with the country. It began to diverge from British English during its colonial beginnings and acquired regional differences and ethnic flavor during the settlement of the continent.Today it influences other languages and other varieties of English because it is the medium by which the attractions of American culture — its literature, motion pictures, and television programs — are transmitted to the world.Characteristics of American EnglishA. PronunciationIn broad terms, Canadian and American speakers tend to sound like one another. They also tend to sound different from a large group of English speakers who sound more British, such as those in Australia, New Zealand, and South Africa. For example, most Canadians and Americans pronounce an r sound after the vowel in words like barn, car,and farther, while speakers from the British English group do not. Also, some British English speakers drop h sounds at the beginning of words, so that he and his are pronounced as if they were spelled ee and is. The English spoken in Australia, New Zealand, and South Africa sounds more like British English than American English does because these varieties have had less time to diverge from British English. The process of separate development began later in these countries than in North America.In some cases there are differences between American English and British English in the rhythm of words. British speakers seem to leave out a syllable in words like secretary, as if it were spelled secretry, while Americans keep all the syllables. The opposite is true of other words, such as specialty, which Americans pronounce with three syllables (spe-cial-ty) while British speakers pronounce it with five syllables (spe-ci-al-i-ty). Vowels and consonants may also have different pronunciations. British speakers pronounce zebra to rhyme with Debra, while American speakers make zebra rhyme with Libra. Canadian and British speakers pronounce the word schedule as if it began with an sh sound, while Americans pronounce it as if it began with an sk sound.B. WordsThe most frequently used words are shared by speakers of different varieties of English. These words include the most common nouns, the most common verbs, and most function words (such as pronouns, articles, and prepositions). The different varieties of English do, however, use different words for many words that are slightly less common — for example, British crisps for American potato chips, Australian billabong for American pond, and Canadian chesterfield for American sofa. It is even more common for the same word to exist with different meanings in different varieties of English.Corn is a general term in Britain, for which Americans use grain, while corn in American English is a specific kind of grain. The word pond in British English usually refers to an artificial body of water, whereas ponds also occur naturally in North America. British English chemist is the same as American English drugstore, and in Canada people go to the druggist. Many of the words most easily recognized as American in origin are associated with aspects of American popular culture, such as gangster or cowboy.C. SpellingAmerican English spelling differs from British English spelling largely because of one man, American lexicographer Noah Webster. In addition to his well-known An American Dictionary of the English Language (1828), Webster published The American Spelling Book (1783, with many subsequent editions), which became one of the most widely used schoolbooks in American history. Webster’s books sought to standardize spelling in the United States by promoting the use of an American language that intentionally differed from British English. The development of a specifically American variety of English mirrored the newcountry’s separate political development. Webster’s most successful changes were spellings with or instead of our (honor, labor for the British honour, labour); with er instead of re (center, theater for the British centre, theatre); with an s instead of a c (defense, license for the British defence, licence); with a final ck instead of que (check, mask for the British cheque, masque); and without a final k (traffic, public, now also used in British English, for the older traffick, publick). Later spelling reform created a few other differences, such as program for British programme. Canadian spelling varies between the British and American forms, more British in eastern Canada and more American in western Canada.2. Group DiscussionHave you ever had an experience in which you are misunderstood or have failed to understand others? Misunderstandings can result from the spoken form or written form of the language that you use.2nd period Text A (Detailed Reading)Words and Expressions & Difficult Sentences1) misunderstanding: n. (an example of) wrong understanding 误解，误会e.g. Her poor French often leads to misunderstandings when she visits France. misunderstand: vt. understand wrongly 误解e.g. I’m sorry, I misunderstood you.It seems that you have misunderstood what I said at the meeting.2) get on: board (a bus, a train, etc.)登上（公共汽车、火车等）e.g. When I got on the bus, I found all the seats were occupied.They felt worried when they realized that they had got on the wrong train.3) head for: go towards 向…走去；朝…行进e.g. The ship was heading for Britain.He headed for the bus stop.4) … he could ride to New York without paying.介词without 解释为“不、未”，其后跟动词时，须用V-ing形式。

21世纪大学实用英语综合教程第二册课后答案

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 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 theshoulder over in like thetime 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, a20-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 coupleof 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 bestof through sight deltwith 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 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 N ot 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. 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 … to Text 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5.modernize: modern + ize使现代化UNIT 4Listening & Speaking1.to know2.a strong desire3.the unknown4.around us5.What’s going on 6.global warmingwhere human curiosity comes from 8.this interesting fact9.how the law of gravity works 10.the secret11.why people ehave this way12.the real reason behind this13.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 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.1.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 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 bus6.Yes.7.Thank you.681.as we do2.they cannot tell us 3.get the answer4.by their color5.in front of a red card 6.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.particularly 10.freedom61.have no use for 2.playing withdwell on4.get together 5.on behalf of 6.on earth7What do you guess has made him change his mind2.Who do you guess is the winner of the speech contest 3.When do you suppose the results of the exam will come out4.Where do you imagine they spent their vacation81.I don’t thi nk he will agree with us.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.reduced4.121.Peter2.Gerald3.Jim rang about the training course you are interested 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 B1. amazing2. disappoint3. suspicious4. Scientists5. reasoning6. replacedsignal8.suspect9.was divided 10. intelligent15。

21世纪大学实用英语最新版

Time
Contents
Plan E. plays the second dialogue once, or twice if necessary, and then asks students to do the listening comprehension exercises; F. checks the answers in a meaningful way, e.g., making a list of the good characters mentioned in the dialogue.
Time 1 period
Contents Speaking
Plan
The teacher A. fully understands what the exercises are intended to do; B. in Ex. 1 asks 10 students to speak out the orders, respectively, before class as if they were in a real medical emergency, and then do the exercises as required; C. asks class to read loud the dialogue in Ex. 1 before doing the role-play either with the script or without it; D. in Ex. 2 takes this opportunity to restate the importance of remaining calm in a medical emergency, and then asks one student to read loud the example monologue before encouraging some students to carry out the task.

21世纪大学实用英语综合教程课文翻译及课后习题答案unit-1

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世纪大学实用英语(第2版)教案(第一册)

课程名称: 21世纪大学实用英语综合教程1授课班级：13级非英语专业专科班课程类型：理论课□实践课总学时：64学分：4使用教材：（主编、书名、出版社、出版时间）翟象俊主编《21世纪大学实用英语综合教程》(1) 复旦大学出版社全新版教学方法、手段：讲授、讨论、练习考核方式：考试Date: Sep. 25, 2013Period: 2Content：Unit 1 listening and speakingTeaching aims:After studying this unit, the students are expected to be able to1.Grasp the basic skills necessary to understand and talk to other people when meeting them for the first time;2.Understand the main ideas of Text A, B and C, and Master the useful sentence structures and words and expressions found in the relevant exercises of the first two texts;3.Know clearly how to use the present simple and past simple tenses of English;4.Fill in a form with their personal information;5.Understand the main idea of an English paragraph and identify the topic sentence. Teaching focus: 1. To learn how to start a conversation with other people2. How to talk about yourself.3. Explain some language points to Ss.4. Explain some grammar points to Ss.Teaching difficulties: 1. How to improve Ss‘ speaking ability.2. How to improve Ss‘ listening ability.Teaching procedures:First PeriodStep 1 Preview (5 minutes)The teacher explains the Preview so that the students will have some idea of what this unit is about.This is the first unit of Book One. In the Listening and Speaking section, you will learn how to start a conversation with other people and how to talk about yourself. Then, the teacher will give the students a chance to introduce you.Step 2 listening and speaking (40 minutes)1) Introducing Yourself (20 minutes)A. listen to the first half of the short talk in Exercise 1 twice and fill in the missing words;B. listen to the second half of the short talk in Exercise 1 twice and fill in the missing words;C. listen to the whole short talk and do Exercise 2.2) Getting to Know People (20 minutes)A.go through the new words in the 1st conversation in Exercise 3 and listen to the conversation twice while filling in the missing words;B.answer the questions about the conversation by way of group discussion or the traditional teacher- student interaction;C.go through the second conversation with the same steps;D.do Exercise 4 in pairs or groups.Second Period3) Listening PracticeA.Listen to people speaking and decide what they are talking about.Each one will be given twice. (5 minutes)B Listen to the following questions and choose the appropriate answers.Each one will be given twice. (5 minutes)C.Listen to the following short dialogues and choose the appropriate answers.Each one will be given twice.(10 minutes)D.Listen to the following talk and fill in the blanks with the missing words.The talk is given twice. (15 minutes)E Listen to the talk again and then answer the following questions orally. (5 minutes)Answers to the listening practice5. C B A B D6. D A B C D7. B C D B A8. find out dreams experiences take care of library different becoming make a livingStep 3 summary (5 minutes)1.How to start a conversation and how to talk about yourself:A. Hello! My name is….B. Hi! I am…2. Some useful expressions:A. by the wayB. come onC. Which department are you in?D. What is your major?E. Where do you come from?F. My major is….G. I am glad to meet you.H. It is a pleasure to meet you.I. How do you do?Step 4 Homework assignment1.Form a dialogue with your classmates.2.preview the new lesson.课后教学效果自评:Date: Sep. 27, 2013Period: 2Content：Unit 1 Text A and text-related exercisesTeaching aims: 1.Understand the main ideas of Texts A,2. Master the useful sentence structures and words and expressions Teaching focus: 1. Explain some language points to the Ss.2. Explain some grammar points to the Ss.Teaching difficulties: 1. How to enlarge Ss‘ vocabulary.2. How to improve Ss‘ reading ability.Teaching procedures:First PeriodStep1. Starter (5 minutes)For many people, college life is a new experience. They feel excited and at the same time a bit worried. How did you feel when you first got to college? Name three things that you felt excited about and three things you felt a bit worried about.Things I felt excited about when I first got to college:1.The first time to go to college.2.meet a lot of people I don't know.3.have new classmates and friends.Things I felt a bit worried about when I first got to college:1.I was afraid of that I was not able to do well in my studies.2.The first time to leave the home.3.I don't know if I can keep up with my classmates?Step 2 Text A College—A transition point in my life (5 minutes)1.Background informationUniversities and colleges are schools that continue a person's education beyond high school. A university or college education helps men and women enjoy richer, more meaningful lives. It prepares many people for professional careers as doctors, engineers, lawyers, or teachers. It also gives a person a better appreciation of such fields as art, literature, history, human relations, and science. In doing so, a university or college education enables individuals to participate with greater understanding in community affairs.Universities differ from colleges in that they are larger, have wider curricula, are involved in research activities, and grant graduate and professional as well as undergraduate degrees.2. Supplementary names of colleges and departmentsBeijing Union University 北京联合大学Shanghai College of Electricity and Machinery Technology 上海电机技术高等专科学校Tianjin V ocational College 天津职业大学Shanxi Finance & Taxation College 山西财政税务专科学校Liaoning Radio & TV University 辽宁广播电视大学Nanchang Water Resources College 南昌水利水电高等专科学校Shanghai Jiaotong University 上海交通大学Northwest Sci-Tech University of Agriculture and Forestry 西北农林科技大学Chengdu Academy of Fine Arts 成都美术学院3.Listen to the whole text and answer some questions about the text. (15 minutes)4.deal with some languages points (30 minutes)1) enter: vt.go or come into (a place) 进入e.g. enter a room/ a houseAs soon as he entered the room, he saw his father and mother.The train has entered the railway station.2)do well: be successful, especially in work or business 干得好e.g. Jack is doing very well at work.Tom did well at school when he was young.3) being off: 离开As this expression is used after the preposition "of", the verb "be" takes the -ing form. The expression "be off " means "leave or be away".e.g. I must be off now (=I must leave).Her son was off on a business trip somewhere (=Her son was away on a business trip somewhere).4.)by oneself: alone 单独，独自e.g. Come in; we're all by ourselves.You can't go home by yourself in the dark.5.)keep up with: move or progress at the same rate as 跟上e.g. had to walk fast to keep up with him.Jack's having trouble keeping up with the other students in his class.6)be up to: be left to (sb.) to decide取决于(某人)的，须由(某人)决定的e.g. You may do your homework today or tomorrow — it's up to you.It's up to our group leader to make the final decision.7.)I had to decide when to go to bed, when… :本课文使用了较多起连接作用的副词和代词。

21世纪大学实用英语综合教程第二册听力答案及原文（unit8）

Unit 8Ⅳ. Class PresentationListening & SpeakingThe Language for Asking For and Giving Reasons1. Directions: You are going to listen to an instructor explaining the languagenecessary for asking for and giving reasons. Listen carefully and fillin the blanks with the missing words.Instructor: We are interested in what is going on around us. We tend to ask “why”because whatever happens in the physical world or among us, there is areason behind it. Since we are curious about the unknown, we pushthrough scientific frontiers (前沿) to explore it. To live is to know.Raising questions and asking for answers can sharpen (使敏锐) ourminds.Pick up the following sentences to ask for reasons:— Do you know why we have different reasons?— Why do you think we long to discover?— What’s the reason why we get tired?— Have you any idea why it is so difficult?— How did it come about that we got so much rain?— Is that the reason you got a cold?— How come it happens that way?Pick up the following sentence to give reasons:—The reason why we have different seasons is that the earth moves around the sun.— Well, you see, discovery is exciting.— Well, the thing is, the boby needs to rest.—It’s (simply) because it takes time!— Let me explain: it was the rainy season.—Y es, you’re dead right.—The weather has much to do with making it happen.— The credit goes to physical exercise.— Well, this is the beginning of the story.— Well, this is part of the story.— Y es, this is the whole story.— The reason is….2. Directions: Now raise as many questions as possible in class and see whetherthere are answers to them. Try to use the language picked up inExercise 1.Asking For and Giving Reasons3. Directions: Before you listen to the first conversation, read the following wordsand expressions which may be new to you.appetite 食欲the latter 后者the former 前者put on weight 增加体重unique 独特的gene 基因1) Directions: Listen to the following conversation twice and fill in the blankswith the missing words.W ang Ying:How come I tend to lose my appetite before the final exams?Li Ming:Well, the thing is, you’re under a lot of pressure right now.W ang Ying:Y es, you’re dead right. I’m pretty stressed out.Li Ming:I can tell. Y ou know, people tend to overeat or eat little under stress.W ang Ying:Are you trying to say I belong to the latter?Li Ming:I think so.W ang Ying:Which group do you belong to?Li Ming:Uh, maybe I belong to the former.W ang Ying: So you’re putting on weight while I’m losing it these days? Why is that?Li Ming: Good question. Everybody’s unique. The reason why we are different is that our genes differ.W ang Ying:How do you know that?Li Ming:Well, you know, I read widely. This topic kind of interests me.W ang Ying:Oh, I see.Li Ming:Better take it easy a bit, OK?W ang Ying: Y eah, you too.Directions: Now listen to the conversation again and answer the following questions.1. Why does Wang Ying tend to lose her appetite before the final exams?Because she’s under a lot of stress.2. What do people tend to do under stress, according to Li Ming?They tend to overeat and eat little under stress.3. What’s Li Ming’s response to stress?He tends to overeat.4. Why is it that people react in different ways to stress according to Li Ming?He says that the reason is that their genes are different.5. Why does Li Ming know so much about this?Because he read widely, particularly about such things.2) Directions: Before you listen to the second conversation, read the followingwords and expressions which may be new to you.inform 告知transplant 移植experimental 试验的procedure (治疗)方法vary 变化sex 性别pricing 定价mark down 标低…的价格Directions: Listen to the conversation twice, and then complete the passage according to the conversation you have just heard.A brain surgeon talked to the patient’s daughter. He informed her that the patient’s condition was serious and the only chance for survival was a brain transplant. It was an experimental procedure and might work, but would cost a lot. The daughter asked how much a brain would cost and was told that the price varied according to sex. She asked why there was a difference in price between male and female brains. The surgeon explained that men’s brains had to be marked down because they were overused.Directions: Listen to the conversation again, and complete the form as the speaker recounts it. After that, act it out in class.Surgeon: Things don’t look good.The patient’s daughter: How serious is it?Surgeon: Well, the only chance is a brain transplant.The patient’s daughter: Are you sure of that?Surgeon: This is an experimental procedure. It might work, butthe bad news is that brains are very expensive, and youwill have to pay the cost yourself.The patient’s daughter: Well, how much does a brain cost?Surgeon: For a male brain, $200,000. For a female brain,$500,000.The patient’s daughter: Why is there a difference in price between male andfemale brain?Surgeon: This is standard pricing practice. Men’s brains have bemarked down because they’re overused.4. Directions: Examine something about the world from different perspectivesand then raise a complex question in class to initiate a discussion.Try to use the language you have picked up.Listening Practice5. Directions: Listen to the following people talking and infer the appropriate responses.1. M: Can I give you a hand with the dishes?W: Uh-uh, don’t bother. I’ll do them myself later. Hey, would you like me to fix you some coffee?Q: What can we infer from the conversation?A) The woman is a waitress.B) They have just had dinner.C) They need a hand to help them.D) The man is doing the dishes instead.2. W: It’s nearly a quarter to eight. I wonder what happened.M: Hmm. She might have forgotten the time. Why don’t you call and see if she’s on her way?Q: What can we infer from the conversation?A) The man is worried that he will be late.B) The woman is fifteen minutes late.C) Something unexpected has happened.D) They are expecting someone.3. M: Well, it has just as many bedrooms as the last apartment. And the livingroom is huge.W: But the bedrooms are too small. And there isn’t enough closet space for my clothes.Q: What can we infer from the conversation?A) They are looking for an apartment.B) The man does not like his bedroom.C) The woman enjoys shopping for clothes.D) They have just moved into an apartment.4. M: That’s right. I’m more or less straight from school.W: I see that you studied economy in school. What made you decide you want to join our company?Q: What can we infer from the conversation?A) The woman takes much interest in economy.B) The man has no working experience.C) The woman is looking for a job.D) The man plans to go to college.5. W: That’s fine. I think I can make it. By the way, what do you want me tobring?M: Nothing. Just bring yourself.Q: What can we infer from the conversation?A) The man is probably inviting the woman to dinner.B) The man likes nothing about the woman.C) The woman brought a gift for the man.D) Everything is fine with the woman.6. Directions: Listen to the following five short dialogues and choose theappropriate answers.1. W: What do you think I should wear to the party tonight?M: Oh, I don’t know. It’s not too fancy a party.Q: What does the man mean?A) She should wear something dressy (时髦的).B) She shouldn’t wear pants (裤子).C) It’s an informal party.D) It’s a birthday party.2. W: I can’t decide whether to buy that expensive new car or the cheaper usedcar.M: I’d get the new one. It’s better in the long run.Q: Why would the man buy the more expensive car?A) It runs better. B) It’s likely to last longer.C) It’s probably a bigger car. D) It’s only a little more expensive.3. M: Shall we go out for Japanese food or Chinese food tonight?W: I don’t care. It’s up to you.Q: What does the woman mean?A) She will decide later. B) She doesn’t care for either.C) She doesn’t want to go out. D) She wants the man to decide.4. M: How’s your new job going?W: Not so well. I feel like a fish out of water in that job.Q: What does the woman mean?A) She is very tired. B) She doesn’t like fishing.C) The fish is not fresh enough.D) She feels uncomfortable at work.5. W: I’m really angry at John. He never listens to me.M: Take it easy, Ellen. Things will work out.Q: What does the man imply?A) Go to the gym and work out. B) Listen carefully to John.C) Be calm and patient.D) Do the easiest thing.7. Directions: Listen to the following short story twice. Listen carefully and decidewhether the statements are true (T) or false (F) according to the storyyou have heard.photographer 摄影师Y ellowstone National Park 黄石国家公园heroic 英勇的blaze 火焰stammer 结结巴巴地说A photographer from a well-known national magazine was assigned tocover the fires at Y ellowstone National Park. The magazine wanted to show some of the heroic work of the firefighters as they battled the blaze.When the photographer arrived, he realized that the smoke was so thick that it would make it impossible for him to photograph anything from ground level.He requested permission to rent a plane and take photos from the air. His request was approved, and arrangements were made. He was told to report to a nearby airport, where a plane would be waiting for him.He arrived at the airport and saw a plane warming up near the gate.He jumped in with his bag and shouted, “Let’s go!”The pilot swung the little plane into the wind, and within minutes they were in the air.The photographer said, “Fly over the park and make two or three low passes so I can take some pictures.”“Why?” asked the pilot.“Because I am a photographer,”he responded, “and photographers take photographs.”The pilot was silent for a moment; finally he stammered, “Y ou mean you’re not the flight instructor?”__T__ 1. The photographer was sent to cover the fires at Y ellowstone National Park. __F__ 2. When he arrived there, the photographer did not know what to do because the smoke was so thick.__ T__ 3. The photographer went to a nearby airport to rent a plane to take photos from the air.___F__ 4. The photographer jumped into the plane and flew it over the park.__ T__ 5. The photographer acted like a flight instructor while taking photos over the park.8. Directions: Listen to the following talk and fill in the blanks with the missingwords. The talk is given twice.In trying to explain the existence of the complicated body structures we see in living things around us, a theory of evolution (进化) has been developed.While most scientists accept this theory, many people do not. They feel it goes against what is written in the Bible (圣经).This theory is that all the plants and animals in the world today have developed in a natural way from earlier forms that were simpler. These earlier forms developed from still simpler ancestors (祖先), and so on back through millions of years to the very beginning when life was in its simplest form,merely a tiny mass of jellylike (胶状的) protoplasm (原生质).In trying to prove that evolution did take place, scientists depend on three chief “signs.”One of these is the study of fossil (化石) remains of animals and plants of past ages. Some of these fossils seem to trace the step of evolution at work. Fossil remains of primitive (原始的) men have been found that go back toa time 1,000,000 years ago. Fossils of certain crablike (似蟹的) animals go backnearly 500,000,000 years. These fossils show that fish developed in the waters of the earth before amphibians (两栖动物), amphibians before reptiles (爬行动物), reptiles before birds, and so on. Scientists believe this proves life has progressed from one form to another .9. Directions: Listen to the talk again and then answer the following questions orally.1.Why do complicated body structures exist according toscientists?Because of evolution.2. Why is the theory of evolution acceptable to most scientists?Because it proves that all the plants and animals in the world today have developed in a natural way from earlier forms that were simpler.3. Why do scientists study fossil remains?Because they can prove that evolution did take place.4. What do these fossils show?That fish developed in the waters of the earth before amphibians, amphibians before reptiles, reptiles before birds, and so on.5. What is the theory of evolution?A theory that proves that life has progressed from one form to another.10. Directions: Have a discussion on the topic given below.It is more important to raise questions than to answer them.。

21世纪大学实用英语答案

21世纪大学实用英语答案【篇一：21世纪大学实用英语教程四习题答案】ther never stopped for my sister frances, who died whenshe was four. of clients(委托人).4. over a period of years, the drug will the body and eventually damage the nervous system.5. he said he wouldn’t give me the money unless i got downon my knees and died of natural causes.7. 超过) the car in front.8.he had gone from being student to becoming a millionaire(百万富翁).9.paul’s job was mainly 堆放) them.10.she came home to find she’d had her tv and video.12.having served the family for 40 years, he was respected and takengood care of by all the family members.prepared regularly as an aid to management.2.janeeyre has been filmed a number of times, with two particularly outstanding without actually breaking the law.4.hemingway’s life brought him close to death several times: in thespanish civil war when shells(炮弹) burst inside his hotel room; in world war iiwhen he was struck by a taxi during a blackout(停电); and in 1954 when hisairplane crashed in africa.5.the company’s is still uncertain.6.you are right — high-powered cars are lethal(致命的) weapons in thehands of inexperienced drivers.7，maggie had so little to do during the day that she spent much of the time 8.some companies hold large meetings totell employees about newbusiness developments. such meetings are particularly useful for companies whoseemployees are spread out geographically.9.almost immediately, she wrote to her father’s supplier(供货商) in london and.10.the is composed of many interconnected computer networks. eachnetwork may link hundreds or thousands of computers, enabling them to shareinformation with one another. we will meet again next monday.12.the manager resigned among accusations that he had misused the company’sfor personal entertainment and first-class air travel.三.during my second month of nursing school, our professor gave us a pop quiz(突击测验). i was a conscientious(认真的) student and breezed through(很快地做完i read the last one: “what is the first name of the cleans the school?” surely this was some (4)the cleaning woman times. she was tall,dark-haired and in her 50s, but would i know her name? i handed (7)my paper, leaving the last question (8) before class ended,one studentasked (9)the last question would count toward our quiz “absolutely,” said the professor. “in your (11) all are significant. theyyour attention and care,even if all you is smile and say ‘hello.’” i’ve neve r (14) that lesson. i also learned the cleaning woman’s (15) was dorothy.四。

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. . .. Unit 1 I study of the text 1. What was the writer afraid of when he first became a college student? 2. What are the three questions he had about his classmates and himself? 3. What did the writer have to do in order to do well in his studies? 4. What mistakes did the writer make at first? 5. What happened to him shortly after? 6. What other things did the writer do in addition to his studies? 7. How did the writer begin to see himself as a result? 8. What did he think of his future at that time? 9. Why was the writer so sure about himself and his own future? 10. What does the expression “this important hurdle in my life” mean?

II study of words&grammar 1. transition: n. (instance of) changing from one state or condition to another 过渡；转变 2. do well: be successful, especially in work or business 干得好 Eg: Jack is doing very well at work. Tom did well at school when he was young. 3. being off: 离开 As this expression is used after the preposition “of”, the verb “be” takes the -ing form. The expression “be off ” means “leave or be away”. Eg: I must be off now (=I must leave). Her son was off on a business trip somewhere (=Her son was away on a business trip somewhere). 4. by oneself: alone 单独，独自 Eg: Come in; we're all by ourselves. You can't go home by yourself in the dark. 5. surround: vt. be or move into position all around (sb. or sth.) 包围；围住；环绕 Eg: The trees surround the house. As a child I was surrounded by love and kindness 6. compete: vi. try to win sth. by defeating others who are trying to do the same竞争；对抗 Eg: It's difficult for a small country to compete against/with big countries 7. keep up with: move or progress at the same rate as 跟上 Eg: I had to walk fast to keep up with him. Jack's having trouble keeping up with the other students in his class. 8. be up to: be left to (sb.) to decide取决于(某人)的，须由(某人)决定的 Eg: You may do your homework today or tomorrow — it's up to you. It's up to our group leader to make the final decision 9. set: cause to exist 树立，制定 Eg: Parents should set a good example for their children. . . .. The school set high standards for its students 10. regulate: vt. control (time, speed, etc.) so that it functions as desired

调整；调节（时间、速度等） Eg: regulate one's life regulate the temperature of a room 11. with whom to be friendly: with whom to be friends对谁友好 Eg: Betty' s very friendly with John and Tom 12. for oneself means unaided “without help” 独自地;依靠自己 Eg: Nobody should help John with his homework this time. He must do it for himself. 13. a bit: a little or to a small degree有点；稍微 Eg: I ' m a bit tired tonight. She looks a bit like my sister. 14. spend time (in) doing sth.: use time doing a particular thing花时间做某事

Eg: Mary spends all her free time writing one book after another. I spent an hour reading. 15. shortly : ad. in a short time; not long; soon 不久；很快 Eg: Ms Jones will be back shortly. They began their work shortly after New Year' s Day. 16. have sth. under control: have sth. managed, dealt with, or kept in order successfully使某事恢复正常；使某事处于控制之下 Eg: I' m glad to see that you have had everything under control. The soldiers had had the fire under control by 9:00 p.m. 17. manage: vt. succeed in doing (sth.) 设法做到 Eg: Anyway, we managed to get there on time. When they first arrived in Shanghai, they managed to find a place to stay. 18. addition : n. adding; person or thing added 加；增加的人（或物） in addition: as sth. extra; besides 另外；加之 eg: Tom studies very hard in our school. In addition, he always helps his classmates. My English teacher knows three languages. In addition to English and Chinese, he also knows French. 19. comfortable: a. feeling physically relaxed and satisfied; feeling free from anxiety 舒适的；安逸的；无忧无虑的

Eg: I was so comfortable and warm in bed that I didn' t want to get up. She does not feel very comfortable with strangers. 20. share: vt. have or use (sth.) with others; tell (sb.) about (sth.) 与别人分享（或合用）（某物）；把（某事）告诉（某人） Eg: I share an office with some other teachers. They shared the cake between them. I want to share my news with you. 21. set up: establish 建立