unit 3新视界大学英语1 unit3 课后练习答案知识分享
新视野大学英语第三版第一册读写教程课后答案unit3
新视野大学英语1第三版读写教程答案U3Part II key to exercisesSection APre-reading activities1． Traditional classroom:. Advantages: more direct communication between the teacher and students; a better learning atmosphere.. Disadvantages: little interaction either among students or between students and the teacher;the teacher tending to dominate the class; writing on blackboard reducing efficiency. Multimedia learning:. Advantages: more vivid teaching materials;. disadvantages: too many distractions with too many pictures and videos in multimedia classrooms.Studying online:. advantages: being able to choose when and what you want to learn; easy access to the wide range of online information.. disadvantages: making it easier for students to copy answers from the Internet; lack of face-to-face communication between the teacher and students; the possibility for students to develop Internet addiction.2. . I prefer the multimedia way of learning. A multimedia classroom is vivid with teaching materials presented in different ways: slides, pictures, and even movies. Compared with a traditional classroom, a multimedia classroom is more interesting.. To be frank, I prefer to study online. In this way I can manage my own time. I can have my own priorities and do things at my own pace. It is simply what I want.3. . Yes. The Internet is indispensable in teaching and learning nowadays. It is hard to imagine whatit would be like without the Internet. We would have no easy or quick way to learn about the latest development of teaching and learning. We would miss the many interesting online courses; we couldn’t communicate effectively with teachers after class. We just can’t afford to lose the Internet. . No. teaching and learning had been carried out long before the Internet came into being. And people did just as well without the Internet or the computer. It is true that the Internet makes teaching and learning more convenient and more efficient, but it is by no means indispensable. I’m sure we can still teach or learn without the Internet.Reading comprehensionUnderstanding the text1.1. A fleet of laptops, smartphones and Internet connectivity 24 hours a day.2. wireless Internet access anywhere and anytime on campus.3. because smartphones could draw students’ attention and encourage sophisticated thinking.4. because too much time online can mean too little time I real-life studying or exercising or visiting with friends. If we spend too much time online, we will be cut off from the real world.5. they used the money to wire dorms with high-speed connections and equip their campuses with Wi-Fi networks.6. Becausethe university was afraid that it’s tech nology was not as advanced as that of other universities, it gave away free Apple iPads to compensate for its inferiority in this aspect.7. If a university can’t keep up with the rest f the world, or if it can’t provide high-bandwidth information as expected, it will be at a competitive disadvantage.8. it is mainly because they want to provide students with the most advanced free system.Critical thinking21 .Yes, I think so. Internet access is a must on campus. We students need the Internet to do research for our study, to obtain information to broaden our knowledge of the world, to communicate with family and friends, and to enrich our lives in our spare time.. No, I don’t think so. There are many potential disadvantages if Internet access is so ea sily accessible on campus. Some students may waste too much time I playing online games or chatting online, be tempted to visit “unhealthy” websites, or even become Internet-addicted and neglect their study.2 .It sounds like an awful idea to me. Obtaining knowledge is only part of learning. Learning not only gives us a wealth of knowledge, it also provides us with great vision, strong principles, social abilities, good manners, interpersonal skills and many more valuable attributes. This obviously cannot be realized by learning at home only with the computer..I think it is a good idea that students can study at home via the Internet in the future. Learning would become more flexible and accessible. This way, college education could become available to many more people, old or young, near or far, healthy or handicapped.3 . The Internet and smartphones have become an indispensable part of our daily life because they don’t cost much and they make communication much more convenient. We can talk to people, o r leave them messages almost anywhere and anytime. And very often we will get responses in no time.. With the Internet and smartphones becoming more and more popular, we are forgetting how to write with a pen or how to talk with people face to face. The more we use the Internet and smartphones, the less we meet our friends in real life. Even when friends meet face to face, instead of talking with each other, they all look at their smartphones, checking email or posting something on WeChat.4 .Life would be unimaginable without the Internet or smartphones. I depend on them to do everything, from study to communication, from shopping to entertaining. Without the Internet, the backing systems, the communications systems, in fact all key aspects closely related to peoples’ life will collapse. Life without the Internet would be terrible and simply unimaginable..Actually, I wouldn’t mind having a life without the Internet or smartphones. Without them, I would meet my family and friends face to face and spend more quality time together. I might take up some interesting hobbies or try something new. So, without them life might become even more colorful.Language focusWords in use31. competitive2. transform3. typical4. response5. adopted6. focused7. compensate8. analyze9. regulate10. estimateword building4Words learned new words formed -ry sceneryscene machinery-ivedetective detectcompare comparative explodeexplosiverepresent representative-izeModern modernize Character characterize Special specialize Computer computerize Summary summarize51. scenery2. machinery3. summarize4. specializes5. massive6. detect7. representative(s)8. characterize9. comparative10. modernize11. explosive12. computerizedbanked cloze61J 2H 3L 4N 5F 6I 7E 8A 9C 10OExpressions in use71. fired off2. keep up with3. set up4. account for5. stand out6. add to7. take the lead8. at a disadvantage9. in large part10. visit withstructured writing9It is not uncommon to see teenagers smoking today. Some of them smoke because of peerpressure. When they see some of their friends smoking, they feel the pressure to try it out in order to “fit in” with the crowd. Some other teenagers smoke because they w ant to imitate adults or appear to be mature. Teenagers like to imitate their favorite stars and adults around them. So, parents who smoke may set a bad example for their children. In conclusion, the causes of teenager smoking can be attributed to peer pressure and their intention to look like adults.Translation10伦敦地铁是英国的一个快速交通运输系统，服务于大伦敦的大部分地区。
新视野大学英语视听说1答案Unit3[精心整理]
![新视野大学英语视听说1答案Unit3[精心整理]](https://img.taocdn.com/s3/m/29e4c563f56527d3240c844769eae009581ba24e.png)
第三单元II. Listening SkillsUnderstanding Times and Dates1. W: Oh, look at the clock. It’s 5:15. I’ll be late for Jennifer’s birthday party! I was supposed toleave at 5 o’clock.M: Don’t worry! Y ou still have some time. The cl ock i s twenty mi nutes fast.Q: What time is it now?2. W: It’s 7:50, lazybones, and you’re going to be late for the meeting.M: God! I was sleeping like a dog. Well, I still have ten minutes.Q: When is the man’s meeting?3. M: Thank you, Laura. We’d like to go to the barbecue with you. What time should we be thereW: Some people are coming around 11:00, and we’re going to play badminton, but we won’t eat until around 12:30.Q: At what time are they going to eat?4. M: I knew Dr. Smith’s birthday was October 26th, but I didn’t realize it was this Saturday.W: Let’s give him a surprise party. We could ask him to meet us at his office at 5, and then we could take him to dinner at the restaurant around 5:30.Q: What time does the woman suggest meeting Dr. Smith?5. M: I just read that Einstein was born on March 14, 1879, when very little was understood abouttime and energy.W: Absolutely. But when he died on April 18, 1955, people knew a lot more, and nuclear power stations had been built.Q: When was Einstein born?1.D2.B3.C4.A5.BIII. Listening InTask 1: A PictureI have a picture that sits on my desk in my bedroom. When I have trouble studying, or I’m worried about an exam, I just take a look at it. It is a picture of my best friends taken years ago when we were in high school. It reminds me of the good time we’ve shared and the support their friendship still gives me today. Even though our lives have gone in different directions, the bond we created has kept us close. Every week I get a message on my answering machine from one of them, or a letter in the mail with the latest news or vacation photos. I often get e-mail with a joke for the day, or words of comfort about some problems in my life. My friends have shown up for surprise birthday parties, and one of them even traveled two hours from the other end of town just to watch my first English speech contest. Our friendship has carried me through a lot of difficult experiences, and has enriched the good ones. It is the kind of friendship that outlasts disagreements, changes, and separation.1.C2.A3.D4.B5.BTask 2: Problem of Meeting PeopleAs a foreign student, I have a number of problems, both academically and socially. The biggest one is meeting people. I feel confident about my ability to cope with problems from my studies, but I’m not comfortable making friends with other students, especially local ones. Perhaps I’m worrying unnecessarily, but I find it difficult to talk to them and to make friends. The primary reasons is the language barrier. My English is quite standard and forma, and although that helps me with my academic work, I have trouble understanding other students when they are just talking. It seems to me that in order to meet with other students I really need informal, colloquial English. Besides, there’s the cultural gap. That’s why it’s so difficult for overseas students and native English speaking students to really get to know each other. I really want to overcome this difficulty. I guess the best way to begin is to start talking about course work that we share; and then I could suggest going for a cup of tea or coffee. Over coffee we could get to know each other. Another way would be to join a club, like a tennis club or a photo club, because that immediately gives you something in common with other people there. It gives you a starting point to build on.1.He has both academic and social problems.2.He fells confident about his ability to cope with his studies.3.The language barrier is the main reason why he finds it hard to make friends with localstudents.4.It is difficult for overseas students and native English speaking students to really get to knoweach other because there is the cultural gap.5.Te best way for the overseas students to actually overcome the difficulty of making friendswith native English speaking students is to start talking about course work.Task 3: Long Distance FriendshipsI have quite a few long distance friendships. How do I maintains these relationships? Well, I believe friendship is very important, But I also think friendship really needs tending—like plants in the garden. It’s important to keep up to date with my friends, something that’s hard to do with long distances between us. But over the years I have managed to stay very tight with my friends, even though distances separate us. Jane lives in another city, and she’s not much for writing letters, so we talk on the phone at least once a week, usually for an hour at a time. We take turns calling each other, so I stay close to her through the phone. My phone bills are high, but I consider them just another living expense, like rent. Other friends I e-mail. I have one friend who just isn’t into writing letters. I’ve known her for a long time. We’ve always considered ourselves friends, but over time I’ve always been in and out of touch with her. But she is always on-line—e-mail is her thing. Since I’ve gotten an e-mail address, I e-mail her twice a week. Now, I’m back in good touch with her. She’ll often sit down and write me e-mail, but she just wouldn’t do it with pen and paper. E-mail’s really a great way to keep in touch with friends.1.maintain2.tending3.date4.phone5.turns6.bills7.expenses8.e-mail 10.touchTask 4: An Announcement1.The Student Friendship Association2.outing3.school gate4.6:405.7 sharp6.on timeIV. Speaking OutNow Your TurnNicole: Hi, Steven!Steven: Why, Nicole! Y ou looked so excited.Nicole: I can’t believe it! I won the first prize in the speech contests!Steven: That’s great! Congratulations!Nicole: Thanks. I’m so happy! I really worked hard though.Steven: Y ou deserve it. I’m very happy for you.Model 2 Sorry, I’m new here, too.Now Your TurnMatthew: Hey, Kimberly, guess what!Kimberly: What’s up, Matt?Matthew: I’ve got the most wonderful news!Kimberly: What’s that?Matthew: Our school basketball team won our game—and by ten points!Kimberly: How wonderful!Model 3 Go straight ahead till…Now Your TurnSusan: What’s wring? Y ou looked so tired and worried.Sarah: My roommate, Nicole, had a temperature last night, as high as 40 degrees centigrade!Susan: Terrible! Is she all right now?Sarah: I don’t know. She’s in hospital.Susan: I hope she’ll be fine.Sarah: So do I.V. Let’s TalkJack: Hi, I’ve been looking for you since the morni ng. I coul dn’t fi nd you anywhere.Jane: Y eah. I don’t feel like hanging out with the crowd any more, especially since Susan stopped coming to school.Jack: I know. It’s such a pity about her parents: losing one parent is bad enough, but losing themboth on the same day and in such an accident…It’s terribl e! H ave you seen her si nce?Jane: No. I tired talking to her on the phone. She sounded bad.Jack: The other day, I talked to Mr. Smith—you know that tall guy who works in the Dean’s Office. Apparently, Susan is thinking of dropping out of school. She has almost money, you know. Her parents didn’t have much savings.Jane: Y eah. I’ve been quite worried about her. But simply feelings sorry for her is not enough; we have to think of some way to help her. Have any suggestions?Jack: Well, I haven’t really thought about it. I could possibly give her some money. I’ve saved up from my part-time job.Jane: Wow. Y ou’re so generous! But…that wouldn’t be a long-term solution.Jack: That’s true…Perhaps we could help her find a part-time job.Jane: Good idea! The lady who runs the shop where I work at night could be helpful. If Susan is interested, I can introduce her to the lady.Jack: Great! Once she gets a regular income, things will be better. More than anything else, it will take her mind off her tragedy.Jane: Hmm…I was wondering, could we organize a fund-raiser for her?Jack: Well, I’m not so sure how that would work. Y ou know, taking help from us, her best friends, is one thing, but getting the whole school involved may not be a good idea.Jane: Y eah. Y ou’re right. We’ll think of something else. In the meantime let’s go ahead with what we’ve planned. (Looking at her watch) Oh! It’s five to two. I have a class. I gotta run. Let’s meet tonight. Bye!Jack: Bye!JACK ABEG Jane CDFFor ReferenceAA, break the bed news about Mary to B.It’s terrible! I heard that Mary’s father died of cancer.B, say what you feel about the news.Oh, my. I am so sorry to hear that. What terrible news!A, tell your worry about Mary’s life and study.Her father is a real breadwinner of the family. Mary will have to quit school.B, suggest doing something to help Mary out.Well, that’s too bad. What shall we do then as her good friends?A, give your suggestion.Is that possible that we raise money from among our fellow schoolmates to support her?B, show your agreement with A.Sounds OK. Let’s give it a try.BA, tell B that John is going to be back to school.I heard that John is going to be back to school.B, say what you feel about the news.Oh, really? He’s been in hospital for such a long time.A, show your concern about John’s missed study.Well, he must be very worried about his study.B, suggest helping John with his schoolwork,Let’s take turns to help him catch up on weekends. OK?A, show your agreement to B’s opinion.Good. I would also love to be helpful.VI. Furthering Listening and SpeakingTask 1: W orry of a TeacherSusan Smith cared for her students very much, and they all liked her. She wanted them to learn and to be happy. She had a special relationship with one student, Doris. Doris had been to Susan’s house several times and had come to know her husband and children. Lately, Susan had been very worried about Doris because the student’s hometown had recently been hit by a strong earthquake. Susan observed that Doris had lost a lot of weight and often had dark circles under her eyes. She talked to Doris and was as helpful as she could be, but felt that Doris really should see a doctor. One day, Susan talked to Doris and suggested that she go to the health center to talk to one of the doctors. Doris’ face became very red. She said, “I don’t need a doctor. How could you make a suggestion like that? I thought you were my friend!” Susan was very surprised by Doris’ reaction. She said, “I’m sorry to have upset you. I just want to help.” After that conversation, Doris stopped talking to Susan. She also transferred out of her class.1. learn happy2. earthquake3. weight dark circles4. the health center turned red5. surprised talking transferredTask 2: How to build lifelong friendship?Y ou may have a lot of friends and expect your friendships to last a lifetime. However, lifelong friendships are not always what everybody can get. Friends sometimes misunderstand each other. For one thing, you may want your friends to be near at hand, but also you need your independence and privacy. For example, when one of your friends comes asking if it is all right to spend the evening in your house, sometimes you just say “no” to hi or her because it is nor convenient for you. Unfortunately, not all your friends understand this type of independence. They believe that friends can ask for any favor and the answer should always be “yes”. Also, misunderstanding sometimes occurs when you ask for help. Y ou expect your friends to help you mo matter what the circumstances are. But the fact is, your friends may not always drop everything to satisfy each of your needs. This may make you angry with them and your friendship could fade. The most important thing for you and your friends to do is to always show understanding and respect foreach other.1.T2.F3.F4.T5.TTask 3: At Your SideWhen the daylight’s gone and you’re on your own,And you need a friend just to be around.I will comfort you; I will take your hands.And I’ll pull you through, I will understand.And you know that I’ll be at your side.There’s no need to worry.Together we’ll survive through the haste and hurry.I’ll be at your side.If you feel like you’re alone, and you’ve nowhere to turn, I’ll be at your side.If life’s standing still and your soul’s confused,And you cannot find what road to choose.If you make mistakes,Y ou can’t let me down.I will still believe,。
新视界大学英语综合教程课后练习题答案中译英+英译汉
新视界大学英语综合教程1练习题答案句子翻译Unit 11. 她是个好学生，但她很害羞，又缺乏自信。
(lack confidence)She is a good student, but she is shy and lacks confidence.2. 他承认自己设定的目标不够现实，因此考试成绩也不够理想。
(confess; realistic)He confessed that he had not set realistic targets / goals, so he did not do as well in the exams as he had expected.3. 如何组织时间，如何结交新朋友是大学新生面临的挑战。
(challenge; faced with)How to organize time and how to make friends are challenges that freshmen are faced with.4.直到大学毕业我才认识到，学习并不是大学生活的全部，大学生活本可以更加丰富多彩。
(it wasn’t until …that …; could have been)It wasn’t until graduation that I realized college life was not all about studying. It could have been more colorful.5.大学是人生中最美好的时光。
好好享受大学生活，因为这样的时光不会再来。
(enjoy life) College years are the best years of a person’s life. Enjoy your college life because these moments will never come again.Unit 21. 令很多家长感到困惑的是，为什么孩子们对洋快餐那么感兴趣。
新世界大学英语练习Unit1-3与答案
新世界大学英语（3）练习Unit 1~Unit 3I.Vocabulary: 30%1. Marilyn Monroe began to swing her hips and walk in a way that was familiar to moviegoers and was eventually ______ by adoring fans.A. criticizedB. mobbedC. praisedD. imitated2. Ladies’ ______ of make-up usually took nearly as long as their hair done at the barber’s.A. useB. applicationC. collectionD. selection3. Tired of ______ around her hotel, Mrs. Smith told her husband they should go out and get some fresh air.A. mobbingB. swingingC. gatheringD. idling4. Two famous persons were mobbed on the street and it took thirty minutes to escape the crowed and get back to their hotel ______.A. suitB. suiteC. resortD. corridor5. Tired of being ______ as 007, James Bond, Sean Connery went to the street by revealing his baldness in public.A. regardedB. consideredC. identifiedD. respected6. We just couldn’t understand why she ______ his offer.A. turned aroundB. turned downC. turned offD. turned out7. Many young people have imagined enjoying the glamour ______ with being a celebrity.A. associatedB. concernedC. relatingD. connecting8. Many actors and actresses found it hard keeping their privacy. They had to live their lives in a ______.A. spotlightB. glasswareC. fishbowlD. show9. The famous actress was born into perhaps the most famous family in entertainment and has lived her entire life under public ______.A. scrutinyB. noticeC. careD. rumor10. Wherever he goes out into the public, Michael Jordan creates a ______ among his fans.A. rumorB. crowdednessC. movementD. commotion11. Sometimes mother criticizes almost every ______ of her daughter’s lives: clothes, weight, home decoration, how to raise her kids and so on.A. portionB. aspectC. cornerD. parts12. Is it a mother’s job to make a suggestion, try to help and offer ______ or advice to her daughter?A. insightB. insideC. outsideD. outsight13. I thought she would look better if her hair were a more stylish ______.A. kindB. partC. sortD. cut14. As every hairstyle ______ a value judgment, no wonder many women pay much attention to their hair.A. ownsB. possessesC. incursD. requires15. When a daughter is grown, her mother may long to ______ the intense physical closeness she had with her child.A. recaptureB. demandC. obtainD. gain16. Social isolation in all adults has been linked to physical and ____ illness.A. mindB. mentalC. heartD. brain17. Studies have shown that ____ can cause stress levels to rise and can weaken the immune system.A. happinessB. boredomC. troublesomeD. loneliness18. America becomes a more ______ society, with an increasing number of Americans who say that they’re willing to move away from home for a job.A. fascinatingB. transientC. changeableD. challenging19. The invasion of digital communication into our social lives can ______ feelings of isolation.A. shrinkB. closeC. amplifyD. spread20. In social-networking communication the human heart is suffering from lack of ______ interaction.A. authenticB. falseC. face-to-faceD. friendly21. You’ll notice that they ______ use the colors red and yellow with the McDonald logo.A. properlyB. continuouslyC. consistentlyD. considerably22. Some of the big businesses have created great slogans for their companies to ______ from the rest.A. stand outB. stand upC. stand forwardD. stand against23. Because of its clear ______ to the old model, the new car received a severe criticism and it didn’t have a big sale.A. closeB. proximityC. resemblanceD. assemble24. The company killed the proposal in direct ______ to the negative feedback.A. speechB. responseC. talkD. reflection25. ______ the immense pressure on the company, the production of cars in a big scale is still unfavorable.A. GivenB. IfC. WhenD. While26. Each year the company produces many products which ______ young people.A. appeal toB. pay attention toC. care forD. look after27. I wonder who designed that company’s ______. It’s very colorful and artistic.A. sloganB. logoC. symbolD. sign28. I want our daughter’s graduation party to be a ______ event.A. acceptableB. expectableC. respectableD. memorable29 When his influence began to ______, his wealth also decreased.A. fallB. shrinkC. witherD. withdraw30. I made some financial investments early this year. I hope they ______ later.A. pay wellB. pay offC. returnD. pay backII.Put the following into English: 20%1.国际偶像2.闲逛3.步履轻盈4.旅馆套房5.演职人员6.化妆室7.时髦款式8.责备口吻9.心脏病患病率上升10.免疫系统11.亲密接触12.面对面互动交流13.拿自己与别人对比14.密友15.社会关系16.品牌工程17.良好的开端18.销售总量19.高档驾座20.品牌观念III.Fill in the blanks with suitable words: 10%associated imply demands shrink dependsovernight lure consistently immense althoughhowever given bears volume proposalWhen GM declared to reform its Buick, the 1__________ was laughed at by critics because the new vehicle 2__________ a close resemblance to another model. Buick is trying to 3_________ young consumers, though it is often 4__________ with old people and the brand perception can’t be changed 5__________. Meanwhile, the timing for a change isn’t favorable, 6__________ the great pressure on GM to promote its sales. So it’s going to take more time than what GM hopes for to change customers’ minds. Just based on three vehicles, Buick only represents 4.75% of GM’s total sales 7__________ this year, 8__________, it is still of great importance as the company’s entrant in the ultracompetitive “near-luxury”market. Buick general manager Susan Docherty said Buick needs to consider today’s customers’9__________ and turn out totally new series of products with high quality but suitable price. Also Buick is planning to turn out at least four new models over the next two year. While GM”s other core brands have clear identities, Buick’s new image 10__________ totally on their future car. They have no choice.IV.Reading Comprehension: 20%ATalk between the sexes especially between two people who just met may be the hardest form of talking. It is for me. When I was dating in high school and into my 20s and 30s, it was a serious no, no for a girl even to call a boy or a woman to call a man on the telephone. It just wasn’t done. Your parents would tell you. “Nice girls don’t call boys. Boys call them.”But they didn’t really have to tell you that. The girls wouldn’t call you anyhow.In those days a strict unwritten code governed how young men and women behaved toward each other. Member of the opposite sex never gave each other clothes as gifts, not even a sweater. Well maybe a necktie or a pair of gloves. Anything else was considered much too personal. Good book. Nice wallet. Nothing more intimate than that. Young men and women certainly never took overnight trips to the beach or anywhere else, even with their steadies and the code word said, “D on’t call him. He’s supposed to call you.”Today all those taboos(禁忌) are history.My advice in meeting people and especially in talk between the sexes is to learn as much as you can about the other person as early in the conversation as possible. Engage them in areas that you’re interested in and stick to your natural conversational style. If you’re a witty bantering(诙谐) sort of talker, see if she is too. If you’re a woman who is on the serious side, see if he is. If you like politics, or sports or movies, or all of the above, see if he does. If he or she is not like you, and isn’t interested in the subjects that interest you, excuse yourself politely and then move on. There’s bound to be someone else in the room that’s more fun for you to talk to.1.The best title of the passage is ______.A.Talk Between the SexesB.Dating with the Opposite SexC.Gifts Given to the Opposite SexD.Topics for Talks with the Opposite Sex2.According to the passage, what suggestion is given by the writer?A. A girl may call a boy for dating on the telephone.B. A man may find a woman of the same sort to talk to.C. A woman may not give a man a sweater as a gift.D. A young man and a young woman may not take overnight trips to the beach.3.It can be inferred from the passage that ______.A.in those days young men and women always called each other on thetelephoneB.members of the opposite sex today may not give each other anything theywant as giftsC.talk between the sexes who know each other well may be easyD.women should be more of humor when having a talk with men4.the word “steadies” in the context in paragraph 2 most probably means ______.A partners B. co-workers C. lovers D. friends5. According to the passage, which of the following objects may not be given as agift between members of the opposite sex?A. A dictionaryB. A wallet.C. A necktieD. A T-shirtBEvery person has an ecological(生态的) or environmental “footprint”. At the most basic level, we all need enough productive land to produce food and fiber and enough clean water to drink, wash and irrigate. We also need enough land to supply energy for heat and cooking, provide some sort of employment, and dispose of our wastes.As people’s lifestyles expand, so do their footprints. In the industrialized world, we need more land to support our more protein-rich diet, and to supply resources to build our homes, schools, factories, shopping centers and offices. We also need materials to supply the production and consumption of consumer goods that make up the bulk of our economic activity.In the United States, the average ecological footprint is the largest in the world---some five hectares(公顷). As large as the United States is，ecologically productive land is limited, so as US population expands, per capita(人均) availability of ecological land decreases. In 1995, the United States had only about 2.8 hectares of ecologically productive land per person, leaving a deficit (缺额) of roughly 2.2 hectares. To support the typical American lifestyle, the US has to import products from (and sometimes export wastes to) other areas.On a global scale, there is only about 1.5 hectares of ecologically productive land per person. If everyone in the world had a footprint equal to that of an American, we would need over two more planets to support us all today. At current growth rates, we would need five more planet Earths to support the world’s population in 2050.1.in the passage, the “footprint” is used to stand for ______.A.the influence people have on the earthB.the footmark people leave on the earthC.the productive land people need on the earthD.the consumption of consumer goods on the earth2.As people’s lifestyles expend, so do their footprints, because ______.A.people demand more productive land to support their rising living standardB.people in industrialized countries produce more wastesC.people occupy more living space as their lifestyles expandD.people consume more protein-rich food for more energy3.Which of the following statements is true?A.In 1995, every American has 2.8 hectares land.B.No enough land is shared in the US.C.The US depends on other countries for products.D.No other country has as large ecological footprint as the US.4.According to the passage, which of the following does the writer imply?A.There is too little productive land per person in the US.B.American “footprint” is closely related to the American lifestyle.C.We should exploit some other planets.D.Population growth will increase the average ecological footprint.5.What is the best title of the passage?A. The American ProblemB. the American LandC. The American LifestyleD. The American Footprint”CWhen Spain and Portugal began their colonial expansion, northern Europe was largely a backwater. Shorter growing seasons limited grain production, so the area lacked the caloric(热量的) resources to undertake significant exploration and conquest.But when Spanish explorers brought the potato back from South America, everything changed. Potatoes grew well in cooler climates, and provided lots of calories. With more food available, population increased rapidly in England, Holland, Germany, Poland and Sweden. When those countries faced shortages of farmland, jobs, and other resources due to population growth, they experienced massive out-migration, primarily to the northern US.Because of this influx(涌入). US population grew roughly 35% every decade from 1800 to 1860. This caused a huge population shift. In 1800, the South was home to half the US population, but by 1860, it represented just over one-third.In 1847 the Union comprised 15 slave and 14 free states, so southerners maintained control of the US Senate, But as immigration fueled western expansion, new states began to arise. The South tried desperately to ward this off. It stonewalled(阻碍，妨碍) the Homestead Act and the transcontinental railroad, because those would promote western settlement. And it attempted to create new states where southern institutions could flourish. In the 1840’s and 1850’s, southerners led or sponsored three attempted invasions of Cub, three efforts to seize Nicaragua, and one invasion of Baja California. They also tried to purchase the northern third of Mexico.None of these efforts were successful, nor could they offset(抵消) the cruel forces of population growth. By 1860, slave states were a minority, and political power had shifted north. By 1861, southerners knew they had only two choices. Either surrender slavery, or fight and win a war of secession( 分离).1.We can infer from the passage that ______.A.since the potato was introduced into Europe, the population rose rapidlyB.growing potato needed a lot of farmland, but Europe lacked farmlandC. a large number of European people immigrated to Northern America becausepotato was originally grown thereD.Spanish people went to South America because they wanted to learn how togrow potato2.According to the passage, US population increase rapidly, ______.A.because more food was availableB.because population death rate decreasedC.so the Southerners occupied fewer percentage of US populationD.so American people faced shortages of job opportunities3.In line 3 Para.4. “Ward off” can best be replaced by______.A. fightB. treatC. preventD. oppose4. The Southern slave states became a minority as the result of ______.A. the failure of the invasionsB. the large western settlementC. the high population death rateD. the loss of the control of the US Senate5. According to the passage, we could get a conclusion that______.A. immigrants from Europe waged the American Civil WarB. the colonial expansion was the direct reason for the American Civil WarC. food shortage in the South caused the American Civil WarD. potato introduced into Europe led to the American Civil WarDThe sudden emergence of “Y2K” in headlines around the world is, very simply, shorthand for the coming transition to the Year 2000 in the western calendar and the problems that might and /or are likely to occur as a result of the date change. Virtually all computers and automated systems were formulated (用公式表达) using the solar-based calendar.However, they have only been using two digits in the year field in the computer code that tells the computer or automated system what to do. When there is a four-digit change in the calendar at midnight on December 31, 1999. many computers and automated system may malfunction unless the year field is fixed. The computer or system may just stop working or inaccurately process date, thinking the year is 1900. This could cause a lot of problems if electrical power grids(系统网络), water systems, energy supply systems, medical devices, shipping ports and airports fail or have to be closed.Most people don’t sit around thinking about how or where their electricity, water and other basic supplies come from. Most people don’t really think about how telephones, medical equipment or home appliances work. Microchips are embedded(嵌入) in just about every automated device or system we use today. Not all will be affected by Y2K, but many will and it is important to know which devices and systems are vulnerable(易受攻击的), fix the problem and test it again and again to make sure it will work.We see that computers and automated systems can do so much, and come to rely on them for the most basic services. Most of us have probably never thought about how a computer cannot think on its own like a human and what that means, Many computers and automated systems are programmed to only recognize 99 years. Unless these Y2K problems are repaired, some systems will malfunction because the computer is not intelligent enough to know what year “00”stands for. Those computers and systems have to be told not to shut down, but keep working onto 2000.1.According to the passage, what is Y2K?A.It is the headline of the newspaper article.B.It is the shorthand for the Year 2000C.It is the problem that computers may malfunction at midnight on Jan. 1,2000.D.It is a king virus that may cause computers and automated systemsmalfunction.2.According to the passage, many computers and automated systems probably stopworking at the midnight on Dec. 31, 1999 because ______.A.they don’t recognize year 1999.B.They don’t recognize year 2000.C.They are stopped for being repaired.D.They are stopped for being reset.3.According to the passage, which of the following is most probably not the casedue to Y2K?A. No water supply.B. Elevators out of order.C. Airlines canceledD. Shopping center closed.4. It is implied in the passage that ______.A. medical equipment work under the control of computersB. electricity comes from the power stationC. most people don’t realize that the computer is closely connected with their livesD. people should know how telephones work5. Generally speaking, according to the passage, Y2K problems may be solved by ______.A. using four digits in the year field in the computer codeB. telling the computer to go on working at the midnight on Jan. 1, 2000C. repairing the computer at the midnight on Jan. 1, 2000D. none of the above.V.Translation: 20%1. Many of those who experience fame first-hand say there is a negative side that extracts a tremendous price and sometimes outweighs the benefits of a life in the spotlight.2. But perhaps the biggest price he has to pay for his fame is not being able to do what he calls “ the normal things” that other parents do with their children.3. Daughters and mothers agree on what the hurtful conversations are. They disagree on who introduced the note of contention because they have different views of what the words imply.4. Certain situational factors can trigger loneliness, but long-term feelings of emptiness and isolation are partly genetic. What’s inherited is not loneliness itself, but rather sensitivity to disconnection.5. Corporate images just aren’t reserved for big businesses like McDonalds; corporate image is just as important for the little guy.6.You can’t change brand perception overnight, but if they come out with productsthat appeal to younger people, that could be a big start.新世界大学英语（3）练习Unit 1~Unit 3 Name:__________ Class:__________ No:_____________ Score:_________Answer SheetI.Vocabulary: 30%1. _____2. _____3. ____4. ____5. _____6. ____7. _____8. ____9. ____10. ____ 11.____12.____13.____14.____15.____16.____17.____18.____19.____20.____ 21.____22.____23.____24.____25.____26.____27.____28.____29.____20.____ II. Put the following into English: 20%1.国际偶像___________________________2.闲逛___________________________3.步履轻盈___________________________4.旅馆套房___________________________5.演职人员___________________________6.化妆室___________________________7.时髦款式___________________________8.责备口吻___________________________9.心脏病患病率上升___________________________10.免疫系统___________________________11.亲密接触___________________________12.面对面互动交流___________________________13.拿自己与别人对比___________________________14.密友___________________________15.社会关系___________________________16.品牌工程___________________________17.良好的开端___________________________18.销售总量___________________________19.高档驾座___________________________20.品牌观念___________________________III. Fill in the blanks with suitable words: 10%1. ______________2. ______________3. ______________4. ______________5. ______________6. ______________7. ______________8. ______________9. ______________10. ______________IV.Reading Comprehension: 20%Passage A 1. _____2. ____3. ____4. ____5. ____Passage B 1. ____2. ____3. ____4. ____5. ____Passage C 1. ____2. ____3. ____4. ____5. ____Passage D 1. ____2. ____3. ____4. ____5. ____V. Translation: 20%1. Many of those who experience fame first-hand say there is a negative side that extracts a tremendous price and sometimes outweighs the benefits of a life in the spotlight.2. But perhaps the biggest price he has to pay for his fame is not being able to do what he calls “ the normal things” that other parents do with their children.3. Daughters and mothers agree on what the hurtful conversations are. They disagree on who introduced the note of contention because they have different views of what the words imply.4. Certain situational factors can trigger loneliness, but long-term feelings of emptiness and isolation are partly genetic. What’s inherited is not loneliness itself, but rather sensitivity to disconnection.5. Corporate images just aren’t reserved for big businesses like McDonalds; corporate image is just as important for the little guy.6. You can’t change brand perception overnight, but if they come out with products that appeal to younger people, that could be a big start.Unit1-3 答案Key:I. Choice: 30%Unit1 1~10: BBDBC BACADUnit2 11~20: BADCA BDBCAUnit 3 21~30: CACBA ABDBBII. Put the following into English: 20%1. 国际偶像international icon2. 闲逛idle about3. 步履轻盈 a brisk pace4. 旅馆套房hotel suite5. 演职人员cast mates6. 化妆室dressing room7. 时髦款式stylish cut8. 责备口吻the note of contention9. 心脏病患病率上升increased risk of heart disease10. 免疫系统the immune system11. 亲密接触the intense physical closeness12. 面对面互动交流face-to-face interaction13. 拿自己与别人对比measure oneself against others14. 密友bosom buddy15 社会关系social connection16. 品牌工程badge engineering17. 良好的开端 a big start18. 销售总量total sales volume19. 高档驾座upscale rides20. 品牌观念brand perceptionIII. Fill in the blanks with suitable words: 10%proposal bears lure associated overnight given volume However demands dependsIV. Reading Comprehension: 20%A: ABCCDB: CACBDC: ACCBDD: CBDCBV. Translation: 20%Omited。
新视野大学英语第一册Unit3课后答案（第3版）
新视野⼤学英语第⼀册Unit3课后答案（第3版）新视野⼤学英语第⼀册Unit3课后答案(第3版) 导语：《新视野⼤学英语》在保持第⼀版优势的基础上,依据《⼤学英语课程教学要求》的精神及⼤学英语教学的发展⽅向,对整体结构和内容进⾏了全⾯完善和提⾼。
下⾯YJBYS⼩编提供新视野⼤学英语第⼀册Unit3课后答案(第3版)，欢迎参考! 新视野⼤学英语(第3版)第⼀册Unit 3答案【Section A】 Comprehension of the Text 1. The writer is a black man who is not an American citizen. 2. According to him, during their two years together they had experienced the usual ups and downs of a couple learning to know, understand, and respect each other. In addition he thought they had honestly confronted the weaknesses and strengths of each other’s characters. 3. They learned a great deal about tolerance, compromise, and being open with each other. 4. As with many couples, they got married for the wrong reasons and found out many years later that they were incompatible. They didn’t take enough time to know each other. 5. Her mother, counseled Gail to be really sure she was doing the right thing. 6. He immediately suspected that Mark was marrying his daughter in order to remain in the United States. 7. He quoted statistics showing that mixed couples had a higher divorce rate than couples of the same race and gave examples of mixed couples he had counseled who were having marital difficulties. 8. People can be very cruel toward children from mixed marriages. Vocabulary III.1. mutual2. illusion3. canceled4. overlooked5. proceeded6. resolve7. prejudice8. compromise9. confirm 10. subsequently IV.1. having nothing to do with2. taking care of3. met with4. on the surface5. work out6. incompatible with7. ups and downs8. learned of9. indication of 10. all along V.1.M2.L3.F4.D5.H6.O7.A8.C9.I 10.K WordBuilding VI.1. shopping2. feeling3. storage4. cooking5. ending6. beginning7. gathering8. removal9. arrival 10. passage 11. writing 12. marriage VII.1. relationship2. citizenship3. leadership4. membership5. boyhood6. livelihood7. brotherhood8. authorship9. adulthood 10. neighborhood 11. wisdom 12. ownership Sentence structure VIII. 1. It is never too bad(for us) to do something about the situation. 2. One is never too old to learn. 3. It is never too late (for you) to put a stop to this madness. 4. It is never too late (for you) to mend your ways. 5. His income was never too small to support his family. IX. 1. My best friend, Anna, was here last night. 2. The company manager, Mr. Madison, gathered his staff and announced the decision. 3. You should have seen an ophthalmologist, an eye doctor. 4. He sent for the accountant, the most experienced person in accounting. 5."Leave it to me," said David, the man on night duty. Translation X. 1. You are never too experienced to learn new techniques. 2. There remains one problem, namely, who should be sent to head the research there. 3. Their relationship did meet with some difficulty at the beginning because of cultural differences. 4. Though he has had ups and downs, I believed all along that he would succeed someday. 5. I have some reservations about the truth of your claim. 6. She isn't particularly tall, but her slim figure gives an illusion of height. XI. 1. 应尽早告知年轻⼈：必须认真对待法律。
新视野大学英语三课后练习答案1-3
新视野大学英语3课后练习Unit 1-3Unit 1Section AIII1 beneath2 disguised3 whistles4 restrain5 grasp6 longing7 praying 8 faithful 9 pledge 10 drainIV1 tell …on you2 track down3 work it out4 picking on me5 reckoned with6 call on7 on his own8 get through9 in disguise 10 revolves aroundV. G O D I K L B F A NVI.1 advice2 level3 problems4 necessity5 skills6 experience7 solution8 value9 tool 10 mannerVII1 air-conditioned(装空调的有冷气的)2 handmade(手工制作的)3 thunderstruck(非常吃惊的 )4 heartfelt(衷心的诚挚的 )5 data-based(基于数据的)6 self-employed(自主经营的)7 custom-built(定制的定做的) 8 weather-beaten(饱经风霜的)VIII1. well-informed对……非常熟悉的 2 new-found新获得的3 hard-earned辛苦挣得的4 soft-spoken说话温柔的5 newly-married新婚的6 widely-held普遍认为的7 well-meant出于好意的 8 well-educated受过良好教育的IX1 no matter how different it may seem form any other substance2 no matter what a woman tries to do to improve her situation3 no matter what excuse he gives4 no matter what anyone else may think5 no matter how they rewrite historyX1 just as we gained fame in victory we lost nothing in defeat2 just as the head teacher plays a significant role in the school Jane plays a significant role f leader in the classroom.3 whoever was out there obviously couldn’t see him just as he couldn’t see them.4 she has been searching all her life for the perfect chocolate just asI have been searching for the perfect beer.5 you can make those kinds of comparisons just as you were doing the analyses a minute ago.XI1.No matter how experienced a speaker you are and how well you have prepared your speech you will have difficulty making a speech at such a noisy reception.2.Just as all his sister’s friends cared about him Jimmy cared about them.3.Car manufacturers stamp a vehicle identification number at several places on new cars to help track down stolen vehicles.4.If you dare tell on me when the teacher gets back I won’t say a word to you any more.5.Some elderly people prefer to live on their own while the great majority choose to live with their children.6.Here is something that needs to be reckoned with: how to get the necessary finances to establish the company.XII1.每当有人帮了你无论事情大小无论他地位高低你都应该对他说声“谢谢”。
新视野大学英语第三版第三册课后习题答案
Unit 1 The Way to SuccessSection A1 Understanding the text.1 He achieved fame for his wit, wisdom, civic duty, and abundant courage.2 They were thought to be slow learners in childhood, but they overcame their childhood difficulties and made magnificent discoveries that benefit the entire world today.3 His strong will.4 It means to keep their focus on achieving a positive end result, instead of letting small problems get in the way of good results.5 Because they have the will to overcome profound obstacles and to work diligently in the pursuit of their goals, and have the passion for success.6 Because firms preferred to hire less qualified men rather than risk hiringa female lawyer, which was unprecedented.7 We should never give up on our dream, and one day we can change the world and make it a better place.8 The secret of success is built upon a burning inward desire---a robust, fierce will and focus---that fuels the determination to act, to keep preparing, to keep going even when we are tired and fail.2 Critical thinking1 You may have tried and failed many times before you finally get success. But it does not matter. What matters is whether you can summon up(鼓起)all your courage again and again to face the hardships standing in the way of success.2 Luck, talent, good relationships with your colleagues, etc.3 When I have realized that I am pursuing something that is hard to achieve,I would try to stick to the goal. But l will begin to think of what I can do to improve the situation. When it still doesn't work, I would try to analyze what the problem is and then make some changes and probably reset my goal. Yes, sometimes we are pursuing the wrong goal which can never be achieved, only tofind ourselves in deep frustration and profound fatigue. In this situation, I may give up the wrong goal and set up another goal that is achievable.4 Following the guidance of senior people.●Getting sound advice from our parents.●Setting a correct goal.●Achieving success step by step.●Developing good interpersonal relationships.Language focus3 Words in usel whereby 2 pursuit 3 inhibit 4 maintain 5 patriotic 6 transcended 7 endeavors 8 dedication 9 prestige 10 nominate4 Word buildingWords learned New words formed-antinhabitant inhabitparticipate participantattend attendantpollute pollutantdescend descendantcontest contestanttolerate tolerantresult resultant-fulneglect neglectfulresource resourcefulboast boastfulrespect respectful5l resultant 2 tolerant 3 pollutants 4 inhabited 5 contestants 6 descendants 7 attendants 8 respectful 9 participants 10 neglectful11 resourceful 12 boastful6 Banked cloze1 F2 G3 H4 J5 E6 A7 N8 I9 K l0 M7 Expressions in usel removed from 2 failed in 3 in the pursuit of 4 deviated from 5 precludes; from 6 triumph over 7 work their way into 8 written off9 Translation世界公民是指一个人承认自己是新兴的全球社区的一分子，而且其行动对全球社区的价值打造和实践活动有所贡献。
新视野大学英语第三版第一册unit3课后题答案
Translation
• 伦敦地铁是英国的一个快速交通运输系统 ，服务于大伦敦的大部分地区。地铁系统 因其他地铁隧道的典型形状也被称为地下 管道。伦敦地铁始建于19世纪中期,是世界 上最早的地下铁路系统。他的第一段地铁 与1863 年开始运营。自此，伦敦的地铁不 断延伸，发展成为一个包括12条线路。275 个车站，铁轨总长超过250公里的地铁杰作 。其中45%在地下运行。就路线长度而言 ，他是世界上第四大地铁系统，也是车站
6 .Banked cloze
• • 1J 2. H 3. L 4. N 5. F 6. I 7. E 8. A 9. C 10. O
7 .Banked cloze
• • • • • 1. fired off 2. keep up with 3. set up 4. account for 5. stand out 6. add to 7. take the lead 8. at a disadvantage 9. In large part 10. visit with
Section A Exercise
Words in use 3 fill in the blanks with the words given below.
• • • • • 1. competitive 2. transform typical 4. response adopted 6. focused compensate 8. analyze 9. regulate 10. estimate
• China’s space industry was launched in 1956.over the past decades, china’s space industry has created one miracle after another. In 1970 china launched its first man-made earth satellite, ranking china the fifth country in the world to independently develop and launch man-made satellites, in 1992china began to carry out the manned spaceflight program. In 2003 china launched Shenzhou-5 a manned spaceship. The successful launch made china the third country to launch manned spaceships in 2007 chang-e1, the first lunar-orbiting manmade satellite was sent to space .in 2013
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but her accent sounded lirkeestehmabt loefda foreigner.
2 She asked me for a 50-pence coin to putiinnsteortthe machine so she could get a cup of coffee, and the money for the bus ticket home.
3 If you _c_o_m_p_l_ai_n___ about something, you say that you are not satisfied with it.
4 If you _h_e_s_it_a_te____, you stop before doing something, More perhaps because you are worried.
grateful to
Unfamiliar Words
Complete the passage with the correct form of the words in the box.
authority combination refusal somehow sympathetic tend urgent victim
More
Unfamiliar Words
appeal commit suicide cruelty firm grateful to impression incline Insert resemble
3 I usually don’t feel as if I want to give strangers money, but the
6 When you _e_m_e_r_g_e____ from something, you come out of it.
7 If you are _c_o_n_s_ci_o_u_s__ of something, you know that it is there.
8 You _a_c_c_o_m_p_a_n_y_ a person when you go with them to somewhere.
PITY for a stranger
Warming up Unfamiliar Words
Skimming Digging Interpreting Language in Use
Unfamiliar Words
Complete the sentences with the correct form of the words in the box.
resemble
6 She had suffered years of behavior which caused her pain from
colleagues in her old job.
cruelty
7 Now, she said, she felt she wanted to thank all the people who had been kind to her and helped her over the last few days.
More
Unfamiliar Words
Replace the underlined words with the correct form of the words and expressions in the box.
appeal commit suicide cruelty firm grateful to impression incline Insert resemble
Байду номын сангаас
Unfamiliar Words
accompany approach complain conscious continual emerge hesitate shake
5 A(n) _co_n_t_in_u_a_l___ noise is one that goes on without stopping.
accompany approach complain conscious continual emerge hesitate shake
1 You _s_h_a_k_e_____ your head by turning it from side to side.
2 When you _a_p_p_ro_a_c_h___ something you move closer to it.
appeal
inclined
request for help she made had a strange effect on me.
4 She held out her hand and smiled. Her handshake was strong and she spoke
in a voice that was determined and not likely to change.
firm
5 Then she told me that before she had come to live in my town she had felt
like killing herself.
committing suicide
More
Unfamiliar Words
appeal commit suicide cruelty firm grateful to impression incline Insert
Every night about 5,000 people sleep on the streets of
London. During the day some of them sell a magazine called
The Big Issue. Some people feel (1) __________ and stop to