英语课后题目及答案
大学英语课后答案
1. 这场给人类带来巨大灾难的战争对这样一个诗人产生了什么影响呢？（impact on）How did the war which brought terrible disasters to mankind impact on such a poet? 2. 做母亲的有时候不能察觉她们所宠爱的孩子们的过错，这样做的结果会使孩子们再次犯同样的过错。
（be blind to）Mothers are sometimes blind to the faults of their beloved children, which will cause the children to make the same mistake again.3. 作为一个在这个完全陌生国度的新移民（immigrant），她总是感觉到孤立无援。
（isolate）As an new immigrant in this completely strange country, she always felt isolated.4. 做事不先考虑周全常会导致失败，因此我们应该三思而后行。
（result in, act before thinking）Acting before thinking often result in failure, so we should think before we leap.5. 奢谈的时候已经过去了，我们必须积极行动起来保护我们的环境。
（take ... action）The time for talking is past, we must take positive action to protect our environment. 1.Look at the relationship between the tree and its environment and you will see the future of the tree.Quit smoking now and you will be healthier.每次服两片药，每天三次，你的病几天就会好了。
大学英语课后习题题目及答案+翻译
Unit 11）From her accent I guess she’s from the Northeast.2）It was very clever of her to turn his argument against himself。
3)I found a couple of shoes under the bed but they don’t make a pair。
4）Dr。
Bright always take his time as he examines his patients and treats them with extreme care。
5）British companies are trying to avoid the fate their American counterparts have already suffered.6）Wilfred’s remarks confirmed me in my opinion that he was an honorable(诚实的）young man。
7）The key witness for the prosecution（原告方) was offered police protection after she received death threats。
8）I thought that was the end of the matter but subsequent events proved me wrong。
9）Having practiced for so long，the New York baseball team stand a chance of winning the World Series (美国职业棒球大赛) this year. 10）At the trial ，Bob’s teacher，who was called as a character witness , said he was a quiet boy who had never been in trouble before。
新概念英语第三册课后题及答案Lesson1
新概念英语第三册课后题及答案Lesson1新概念英语第三册答案第1课Multiple choice questions 多项选择1… 准确答案：Din common adv.共有（替换了similar）2… 准确答案：BA）仅仅一个具体的特定的事列，阅读理解题的时候要把握中心大意B）?large?catpersuade v.说服, 劝说3… 答案准确：C?做理解题时要紧扣主题、紧扣中心大意文章最后一句话总结了大意句型结构题和词汇题是每课的关键4… 答案准确：C?Make的用法：make?somebody?do（在主动语态中不定式的符号to应该省略）be?made?to?do（被动语态中不定式的符号to必须补充完整）-- They made her wait for hours. à She was made to wait for hours.5… 答案准确： D?A）把say改成claim就对了（--People?claimed?to?have?seen?the?puma.）D）清楚的道明了动作发生的先后关系6… 准确答案：B原句中的?when引导的时间状语从句表示：－...就…（as?soon?as）被动：On being observed, it immediately ran away.主动：On?observing?her, it?immediately?ran?away.On seeing me, he waved to me.7… 准确答案：Dexcept能够和名词/名词性从句实行搭配（也不过when/if引导的从句形式）unless = if...not = except on the condition that…when = if-- …except when they are cornered. = …except if they are cornered.-- Whenever you come, you are welcome. = If ever you come, you are welcome.8… 准确答案：DA）must?be仅仅对客观现实的推测，时态不一致-- 对于过去事实推测一定要用：情态动词+ have +过去分词9… 准确答案：Con more than = nothing more than = only / within = not more than10… 准确答案：Bin?a?corner 偷偷摸摸地, 暗中地, 秘密地in?a?trap 落于陷阱中at an angle 不正的, 倾斜的（angle n.角, 角度, 角落, 墙角, 棱角）under cover 在遮蔽处, 秘密地, 暗中11... 准确答案：Bfishes?for?pleasure 钓鱼消遣travel for pleasure 外出游玩read for pleasure 阅读消遣12…on one’s own adv.独自地, 独立地, 主动地（= alone）for one’s own benefit 为了某人自己的利益。
大学英语教材课后练习答案
大学英语教材课后练习答案1. Unit 1: Listening ComprehensionSection A1. C2. B3. A4. D5. CSection B1. True2. False3. True4. False5. True2. Unit 2: Vocabulary and GrammarSection A1. D2. C3. A4. B5. DSection B1. have been waiting2. will be coming3. had already left4. was watching5. will have finished3. Unit 3: Reading Comprehension Section A1. B2. C3. A4. D5. BSection B1. False2. Not Given3. True4. False5. Not Given4. Unit 4: Translation1. 我们正在讨论这个问题。
2. 我们可能会迟到，最好赶快出发。
3. 这个电视节目太无聊了，我关掉了。
4. 他在图书馆学习了三个小时。
5. 他继续在健身房锻炼。
5. Unit 5: Writing PracticeSample Essay:In recent years, the use of smartphones has become increasingly prevalent. They have transformed not only the way we communicate but also the way we live our lives. However, some people argue that smartphones have had a negative impact on our society. In this essay, I will present both the advantages and disadvantages of smartphone use.On the positive side, smartphones have greatly enhanced our ability to connect with others. With just a few taps on a screen, we can instantly communicate with friends and family around the world. This has made it easier to maintain relationships and stay connected, even when we are physically apart. Additionally, smartphones provide access to a vast amount of information. With internet connectivity, users can quickly search foranswers to their questions, making learning and problem-solving more convenient.Yet, there are also drawbacks associated with smartphone use. One major concern is the negative effect on interpersonal communication. People are increasingly engrossed in their devices, leading to less face-to-face interaction. This can result in a decline in social skills and a lack of genuine connections. Moreover, smartphone addiction has become a serious issue. Many individuals find it difficult to detach themselves from their devices, leading to decreased productivity and increased stress levels.In conclusion, smartphones have undoubtedly revolutionized our lives, bringing numerous benefits. However, it is important to recognize and address the potential drawbacks. Finding a balance between utilizing the advantages of smartphones while mitigating their negative impact is crucial. By doing so, we can fully harness the power of technology while preserving the essence of human connection.。
大学英语教材课后习题答案及解析
大学英语教材课后习题答案及解析一、选择题1. A解析：根据句意，我们需要在空格处填入一个与“unpleasant”相反的词，表示“令人愉快的”。
因此选择A项。
2. C解析：句子的主语是“student”，所以谓语动词应该用单数形式。
根据语境，我们需要用一般现在时，所以选择C项。
3. B解析：根据句子的结构，“was”是“be”的过去式，应该与句子的主语“John”保持一致。
因此选择B项。
4. A解析：根据对话的语境，我们需要回答命题句“Would you like to go to the movies tonight?”，表示愿意的语气，所以选择A项。
5. B解析：根据句意，我们需要在空格处填入一个与“cat”相关的词，表示“饲养或养育”。
因此选择B项。
二、填空题1. dangers解析：根据句意，我们需要在空格处填入一个与“risk”相关的词，表示“危险”。
因此选择“dangers”。
2. to解析：根据句意，我们需要在空格处填入一个与“leak”相关的介词，表示“漏出”。
因此选择“to”。
3. which解析：根据句意，我们需要在空格处填入一个引导定语从句的关系代词，修饰先行词“world”。
因此选择“which”。
4. happier解析：根据句意，我们需要在空格处填入一个与“happy”相关的比较级形式，表示“更幸福的”。
因此选择“happier”。
5. successfully解析：根据句意，我们需要在空格处填入一个与“pass”相关的副词，表示“成功地”。
因此选择“successfully”。
三、完形填空1. B解析：根据句意，我们需要在空格处填入一个与“alone”相对的词，表示“与他人一起”。
因此选择B项。
2. D解析：根据句意，根据语境，我们需要填入一个表示“友好地，热情地”的词，表达主人公心情的转变。
因此选择D项。
3. A解析：根据句意，我们需要在空格处填入一个与“curious”相对的词，表示“无聊的”。
英语教材课后练习题答案
英语（二）教材课后练习题答案Unit 1Text AI.1-5 BADACII.Section A1. consistent2. statement3. reflect4. invalid5. considerably6. comparisonSection B1. credible2. indentify3. assumption4. represents5. evaluated6. appropriateSection C1. to2. forth3. into4. on5. with6. toIII 1. defines 2. action 3. tears 4. good 5. express6. powerful7. internal8. shapes9. responds to 10. personalText BSection A1. Y2. NG3. Y4. N 6. NGSection B1. Mastering our language2. our subconscious mind3. determination4. power5. live whatever life we desire6. some alternativesII. Section A1. confidence2. creative3. eliminate4. dramatically5. significant6. limitSection B1. matter2. commonly3. pleased4. infinite5. commands6. qualitySection C1. out2. up3. on4. to5. in6. overIV．WritingSection CAfter staying on campus for many years, some students become bored and can' t wait to get a job. They are eager to lead a life that is less stressful intellectually and less pressing economically. In their eyes, they could get a decent job without higher education.However, some students plan to continue their education. They find that the knowledge and skills acquired at secondary level of education are far from adequatein the job market. It is a fact that an ever-increasing number of graduates are returning to school, motivated by the need to update their knowledge and enhance their skills.All this indicates that lack of higher education can hardly qualify students for a competitive position. If I were able to choose for myself, I would prefer to stay and continue my education. I know my choice would mean a commitment of time and money. Opportunities, however, always take the form of hardships and risks. The days might be rigorous and painstaking, but they would certainly be fulfilling and rewarding, and would surely lead to a prosperous future.Unit2Text AI. 1-5 DACBBII Section A1. effectively2. response3. discover4. occur5. rare6. scientificSection B1. remove2. eventually3. opportunity4. renowned 6. remarkSection C1. to2. so3. to4. on5. in6. forIII. 1. fear 2. under 3. unavoidable 4. success 5. without6. reach7. between8. so that9. as long as 10. wiselyText BI Section A .1. N2. N3. Y4. Y5. N6. YSection B1. messy2. her anniversary3. only looked at the mess4. what to say5. long-term significance6. teaching childrenII. Section A1. slightly2. troublesome3. occasional4. inspection5. responsible6. disasterSection B1. presented2. frustration3. awfully4. deserves5. significance6. glanceSection C1. from2. out3. with4. off5. up 5. ofIV. WritingSection CThe Most Important way to successAs a well- known proverb goes, “Where there is a will, there is a way”, which means that one can find a way to success as long as he or she has a strong will. With a strong will, one can focus all his energy on one point, which makes his success possible. Without a strong will, however, one can be easily distracted from his goal or discouraged by setbacks.History abounds with examples of strong-willed figures winning success. Look at the deeds of Gou Jian, king of Yue in ancient China. Defeated by Fu Chai, king of Wu, Gou tried every possible ins to steel his will. Eventually, with the help of Fan Li and Xi Shi, he managed to rebuild his country and his armies and had Fu Chai taste the bitterness of failure.In short, a strong will is the most important way to success. One should lose no chance to strengthen his will and remember: God helps those who help themselves.Unit 3Text AI. 1-5 A B B A BII．Section A1. recognition2. reflection3. undisputed4. loyalty5. essential6. assuranceSection B1. sought2. requested3. challenge4. mutual5. virtue6. generationSection C1. of2. in3. of4. of5. through6. inIII1. While2. wisely3. on4. opposites5. personalities6. that7. Whatever8. unique9. a couple of 10. share Text BSection A1. Y2. Y3. N4. NG5. N6. YSection B1. ungrateful2. their faith3. sacrificed4. prosperity or in poverty, in health or in sickness5. a prince6. accompany himII. Section A1. pursuit2. faithful3. ungrateful4. fiercely5. prosperity6. reputationSection B1. privilege2. prone3. poverty4. alert5. scene6. desertedSection C1. by2. to3. against4. to5. in6. downIV. WritingSection CWhen you, my best friend, asked me to help you cheat on the coming English exam, I am really sorry that I have to say no to you. As a best friend, I will stand by you when you need me the most. But for exams, I can' t. Friends will help each other to become a better person; friends will point out your mistakes, and lend a helping hand to solve the problems. If you have difficulties in life, I will surely help. If anyone dare take advantage of you, I will surely fight them off. But when you encounter problems concerning study, I think what I should do now is to help you review your lessons, practice with you, and do my utmost to help you to get prepared for the exam, not to cheat on it. If I do help you cheat this time, you still left the studying problems unsolved, that' s not what a best friend supposed to do. We can get started when you see this note. I' m really honored that I can do something meaningful and useful for my best friend, you.Unit 4Text AI. 1-5 B A D C BII. Section A1. dealers2. complain3. rarely4. blessing5. contribute6. illegalSection B1. committed2. subsistent3. immigrants4. unrest5. quit6. victimSection C1. about2. of3. to4. in5. in6. againIII.1. improve2. check out3. stressed4. arrive5. clearing6. priority7. weight8. routine9. different 10. routeText BI. Section A1. Y2. NG3. N4. N5. NG6. NGSection B1. challenge as well as reward2. potential customers3. the purpose of your business4. financial boundary5. sound advice and criticism6. the planning and start-up processIISection A2. survival3. various4. motivation5. profession6. competitiveSection B2. exceeded3. prioritize4. unique5. pattern6. routineSection C1. in2. from3. for4. out5. for6. inIV. WritingSection CWhen I graduate from college, I may not commit myself to a lifetime career, because I don' t know whether I can find the job of my dreams upon graduation, which I' m determined to spend my whole life on it. I think there are advantages of job-hopping.For newly minted college graduates, job-hopping can speed career advancement. Changing jobs and getting a promotion in the process allows employees to avoid the "dues paying" that can trap workers in a painfully slow ascent up the corporate ladder. Job hopping can also lead to greater jot fulfillment, because it means trying out a variety of roles and workplaces while learning new skills along the way.People often think today' s young workers like us change their jobs too often, and they lack the patience to settle down. Actually, we are more concerned than our predecessors with finding happi-aess and fulfillment in our work lives. Indeed, since humans have been proven to be terrible at pre-dicting what will make us happy, it's crucial that we find it through trial-and-error.Keys to Self-Assessment 1第一部分1-10 C B B C B B C A A A第二部分11-15 D B D C A第三部分Task 1 16-20 E A F B CTask 2 21-25 B E D C A第四部分26-30 F A D C B H第五部分31-40 H D C K L F E J B第六部分41. encourage 42 careful 43. particularly 44. implication 45. trained46. impression 47. communication 48. respectful 49. designer 50. logical第七部分WritingI'm very glad to have won the first place in the English Speech Contest. Today I'd like to give you some advice on English study. And hope you can get some inspiration. Always listening.This is the beginning of learning a new language. You listen, and you know how to use it. That's simple ! You can listen whatever resources you have for 2 hours per day. You' 11 find it's useful after 2 months.Say more.Listening and speaking are two basic skills of using a language. After the listening practice,you'11 find you always want to say something in English < But at first you may find you can' t come up with ibe word you want to say. It doesn' t matter. Then keep saying it! You' 11 speak fluently eventually.Write something.Writing skill is also important. Never be afraid. You can begin with an English e-mail to your friends. Then a short article, a long essay, etc. ,and you'll get improved step by step.Remind yourself that Rome was not built in a day! At last, you will succeed as long as you give it a shot!Unit 5Text AI. 1-5 D A C A CII. Section A1. wisdom2. deliberately3. anxiety4. belief5. uncomfortable6. equivalentSection B1. distinguished2. instruction3. equaled4. conflicts5. guilty6. anxiousSection C1. of2. about3. of4. from5. forth6. asIII.1. satisfy2. than3. focus on4. the middle5. sense6. but7. challenged8. inner9. fit 10. thinking of Text BSection A1. Y2. N3. N4. Y5. Y6. YSection B1. health issues2. a resource of hope and a good example3. Useless or uncaring4. unreceptive5. failed marriage6. giving upII.Section A.1. imagination2. threaten3. recover4. inspire5. valuable6. quotationSection B1. challenging2. desperation3. cheerful4. valued5. contactSection C1. on2. with3. out4. over5. back6. aboutIV.Section CMy Dream Life in the FutureThere is no doubt that everyone has a colorful dream about life. Naturally, I'm one. My dream life is a life of a good job, a good husband and a happy family. I hold that my dream life which is the most meaningful and happiest life. At first, I have a good job with high salary, much more free time and fine environment. Thus, I have enough money to buy a car, a beautiful and comfortable house. What's more, I travel around the world in holidays. Second, I have a husband who loves me very much. He has a sense of responsibility; he concerns about me, encourages me, believes me and sup-ports me in life. We understand and love each other; we live a simple but happy life. Third, a family is full of laugh. Parents keep a healthy body; we live together all the time, so they never feel lonely. In addition, I often communicate with my child who is smart and considerate, and we are just like friends. How beautiful it is' Maybe it's a little difficult to realize, but I'm full of hope about it. I'll struggle for the goal, never, never give up. I believe that I can live my dream life someday.Unit 6.Text AI. 1-5 B C D C B1. differentiate2. indulgent3. resistance5. formation6. unnecessarySection B1. mentality2. budget3. principle4. scheme 6. temptationSection C.1. to2. in3. on4. in5. within6. ByIII.1. basic2. direct3. invest 5. called6. wasteful7. where8. Now that9. accumulated 10. growText BI. Section A1. Y2. Y3. NG4. N5. Y6. YSection B1. dreamt of2. opposite3. traits4. charity5. universe6. readilySection C1. of2. as3. between4. down5. up6. inIV. WritingSection CCollege Students' Pursuit of Famous BrandsNowadays college students are in hot pursuit of famous brands, which is an unquestionable phenomenon. They are crazy for everything prevailing in society, from clothes to luxurious mobile phones. The reasons behind such a phenomenon can be summarized as follows. First, college students are open-minded and are willing to accept new things, so pursuing famous brands well reflects their pioneering spirit. Second, in modern society, famous brands mean fashion to some extent, which has drawn college students' attention. What' s more, some students were spoiled when they were children , which lead to such a terrible consumption habit. As far as I am concerned, college students should have the pioneering spirit. However, the spirit cannot be reflected in pursuing fashion, but in their great academic achievements. What they should do is to put determined efforts into studying to achieve better academic performance, instead of more expensive famous brand products.Unit 7.Text AI. 1-5D C B A A1. precisely2. hesitate3. wonderful4. emotion5. ignorance6. completeSection B1. attached2. attempts3. upset4. overwhelming5. prompt6. innerSection C1. took2. with3. for4. took5. in6. withIII1. choose2. opportunity3. view4. accordingly5. end up6. interact7. night8. what9. nonstopText BI SectionA.1. N 3. N 4. N 5. Y 6. NGSection B1. sourness and selfishness2. have their pets inoculated3. “wasting time” sitting in that office4. the long wait for service5. a pleasant and enjoyable experience6. your goodwillII. Section A1. boredom2. namely3. character4. tension5. sour6. pleasingSection B1. modest2. wears3. brightened4. radiate5. goodwill6. inheritedSection C1. under2. up3. of4. As5. into6. skinIV. WritingSection CLarge numbers of graduates from college every year have to make a difficult choice for their future, which is to try getting a job in big cities or in their hometowns.It' s universally acknowledged that staying in big city would bring you both better working condition and living condition, not to mention the attractive salary. However, in such a dilemma, quite a few graduates still choose to go back home. Well, they have their own reasons such as to complete their original dreams, to help build their hometowns, and to reunite with their families.As the Chinese old saying goes, what comes from the soil will return to the soil; falling leaves will settle on the root. Looked forward to your reunion with parents, longed for your intelligence to help develop your hometown, besides the job-hunting issue, upon the graduation it' s certainly better to go back to hometown than to stay in big cities.Unit 8.Text AI. 1-5 C C D B AII Section A1. perfection2. accomplishment3. persistent4. disposal5. effective6. motivationalSection B1. obstacle2. incredible3. vision4. perspective5. fulfill6. profoundSection C1. from2. in3. for4. at5. in6. ofIII1. confused2. natural3. intensionally4. likely5. potential6. called upon7. Even if8. known9. as opposed to 10. mark Text BI Section A1. N2. NG3. NG4. Y5. Y6. NSection B1. the computing world2. finance the production3. sales sagged4. fired from the company5. billions of dollars6. new and innovative technologiesII Section A1. adoption2. appointment3. convincing4. initially5. recruitment6. successiveSection C1. among2. with3. as4. of5. in6. inIV. WritingSection CIf you ask me whether I am happy after doing kind deeds, no matter it' s small or big. Yes I do feel very happy helping others. It is always nice to know that you can be a blessing in someone' s life.Helping others is part and parcel of our existence as spiritual beings here on earth I Humans can only grow spiritually when we align ourselves with the balance of love and peace. We can only achieve this by our beliefs andactions I " As you think and so you shall be \" Life is what we envision it to be! Helping others gives us a sense of purpose and aligns us with a feeling of bliss and euphoria, when we see the joy that our actions have brought to others! It is the ultimate act of selflessness!Self – Assessment 2第一部分1. A2. B3. B 5. C 6. B 7. B 8. B 9. A 10. A第二部分11. C 12. C 13. B 14. A 15. B第三部分16. B 18. C 19. E 20. D21. B 22. C 23. F 24. E 25. A第四部分26. B 27. F 28. A 29. C 30. D第五部分31. L 32. H 33. I 34. B 36. E 37. D 38. J 39. F 40. G 第六部分41. infinite 42. exhausted 43. discovering 44. increasing 45. Advanced46. effective 47. investment 48. transportation 49. applied 50. independent第七部分WritingMore Students, More FeesAccording to the report, tuition and fees at US public universities and colleges have increased more than 8 percent in the 2011—2012 academic year. Meanwhile the number of Chinese students especially the younger students studying abroad has been growing dramatically in recent years.What has brought about the huge growth That must be the result of the interaction of many factors! First of all, the United States has the world' s most advanced educational resources, you can never get this level of quality in China. Now more and more people are beginning to discover the benefits of quality education, so they send their children to the US. Second, more and more Chinese begin to accept western culture. There' s no doubt that studying abroad is a good way to learn it. Third, the Chinese begin to get rich. This is the direct cause of this phenomenon.Obviously, the US can provide the best education in the world. Thus, with the growing of fees, the authorities should enhance some policies to ensure the equity of education.Unit 9.Text AI．1-5 C C A C AII. Section A1. despair2. negative3. individually4. tougher5. incredible6. symbolizeSection B1. leaped2. have arisen3. lost4. had paced5. through6. positiveSection C1. with2. up3. over4. with5. like6. toIII.1. struggling2. arose3. respectively4. turned5. observed6. tasted7. weak8. inside9. circumstance 10. worstText BI. Section A1. N2. NG3. Y4. N5. YSection B. 1. no small achievement2. signaled the conductor to begin again3. just three strings4. how much they appreciated what he had done5. more beautiful, more sacred, more memorable6. with what we have leftII. Section A1. sudden2. appreciate3. purity4. applause5. shaky6. boastfulSection B1. aid2. struck3. signaled4. undid5. figured6. bewildering Section C1. up2. take3. around4. sudden5. to6. AtIV. WritingSection CEnjoy the Challenges of Your LifeThere' s no doubt that everybody encounters difficulties in their life. We will benefit a lot if we treat the difficulties as challenges and opportunities rather than threats. They are two different attitudes towardslife. The former reflects we have a positive mind and we want to solve all those problems, while the latter means we have a negative mind and do not have courage to face difficulties. Therefore, I think challenges play an important role in our life. They require us to improve ourselves constantly, so we will become stronger in the process of taking challenges.But, how should we prepare ourselves to meet challenges First, we should have a right attitude towards difficulties, which are opportunities to test our abilities rather than enemies who want to defeat us. Second, we should always believe ourselves. God helps those who help themselves. No one in the world should believe you more than you do. Finally, enjoy the pleasure of solving problems and overcoming difficulties. Real happiness comes from hard-won achievements. Difficulties and challenges are our friends who help us in our way to become a stronger person.Unit 10Text AI. 1-5 A B D D CII. Section A1. economic2. arrangement3. dependent4. valuable5. exception6. easeSection B1. necessities2. strengthen3. lessening4. valuable5. proclaimed6. commutesSection C1. for2. on/upon3. to4. up5. toIII.1. limited2. running out of3. refers to4. low5. require6. another7. compared to8. personal9. positive 10. economicText BI. Section A1. Y2. N3. NG4. N5. Y6. YSection B1. ends up seeing2. behave as politely and respectfully as they can3. conduct our best selves4. takes a lot of guts5. by just paying the fare6. efforts in sustaining and keepingII SectionA1. maintenance2. Considerable3. economical4. accumulation5. warmth6. assuranceSection B1. push2. disadvantage3. incidents4. intention5. sustained6. aggravatedSection C1. up2. in3. to4. for5. on6. inIV. WritingSection CKeeping Our Respect for SeniorsNowadays, in order to create a harmonious society and show more care for the seniors, the government of Urumqi has carried out a good policy, which provides free bus travel for seniors over 65. But it also brings the government a new problem, because too many young workers need to take the buses to work at rush hour. Then, some people suggest canceling the free ride for seniors at rush hour.I strongly disagree with the suggestion because it is a symbol of social progress to show our care and concern for seniors.No matter whether the government provides free bus travel for seniors or not, the demands for traveling won't decrease. The key to alleviate the traffic jam relies on more public transportation, wider roads and fewer private vehicles. We could encourage citizens to go to work by riding their bicycles or walk to work if the distance is not too far, which is also a good chance to exercise at the same Be. Also it is advisable for the seniors to avoid going out at the rush hour.In my opinion, we can go on giving due respect to seniors, but at the same time, the government should come up with more efficient ways to solve the problems of traffic jam rather than just cancel the free bus travel for seniors.Unit 11Text AI. 1-5 A D B A CII Section A1. merely2. intimate3. determine4. romantic5. perception6. intenseSection B1. convey2. revealed3. variety4. suspected5. potential6. personalitySection C1. to2. under3. as4. in5. of6. toIII1. everywhere2. get up3. enjoy 5. while6. daily7. since8. in touch with9. use 10. communicateText BI. Section A1. Y2. Y3. Y4. N5. Y6. NSection B1. fun novelty2. anyone ‘‘needed’’ it3. routine availability4. instant gratification5. the development of the Internet6. reliant and dependentII. Section A1. traditional2. reliant3. novel4. consume5. option6. impatientSection B1. simplified2. evolved3. tremendous4. interaction5. declined Section C1. on2. with3. to4. up5. IN6. onIV WritingSection CWith the development of computers, the Internet has made its way into our daily life, online chatting as a new communicative way has become more and more popular, especially with youngsters. My best friend, Tom, has become addicted to online chat rooms and games for a while and our friendship has started to suffer. Here are my plans to maintain our friendship;On the one hand, I have signed up for us in a music club. My friend is a great fan of the Beatles. If there is a chance for him to join in a music club, he would be more than happier to accept. Then, he would be fully occupied by the schedule of the music club instead of being distracted on the Internet only.On the other hand, people can actually make friends and air their views freely online. When they feel frustrated, they may talk with a stranger online rather than with their parents or friends. When the chat is over, they feel contented and refreshed. Being a great friend of his, I will apply for a new account to contact him. Considered as a strange person, I can find his problems more easily and help him to solve them in certain ways.With my patience and accompany, Tom will eventually realize that online chatting is a waste of time. We can try to reduce the negative effects to the minimum and make online chatting our valuable assistant.Unit 12Text AI 1-5 A D B A BII Section A1. awareness2. resemblance3. permission4. emotional5. settlement6. justificationSection B2. manufactured3. refreshing4. empowered5. symptom6. nurturedSection C1. up2. with3. to4. away5. out6. setIII1. In addition to2. Unfortunately3. one4. get out of5. physically6. through7. free8. either9. positive 10. rather thanText BI Section A1. Y2. N3. N4. Y5. Y6. YSection B1. feeling good about yourself can affect how you act2. a person’s body image3. to compare themselves with others4. Body image5. strong self- esteem6. do this by making goals for yourselfII Section A1. capability2. combination3. adjustment4. ignorant5.hurtful 6. permanentlySection B1. verifying2. pushing3. embarrassed4. criticized5. tempt6. prejudiceSection C1. down 3. to 3. about 4. with 5. through 6. ofIV. WritingSection CIn recent years, more and more people, especially young girls choose to take cosmetic surgeries before being interviewed. Cosmetic surgery can be exactly what you need to enhance your self-image. Having a positiveself-image can give you the self-confidence that you need to get a better job, try new things and it will give you a general overall feeling ofwell-being.Another advantage of plastic surgery is the ability to correct physical defects. Some people are born with physical defects that have plagued themsince birth and cosmetic surgery can finally give them a shot at a normal life.If you are in good general health and decide that cosmetic surgery is something that you want to do, do research on the particular procedures that you are interested in so that you know what you are getting into. Make sure you can afford it financially and choose your doctor or surgeon carefully. Then you are able to make an informed and responsible decision.All in all, the advantages of cosmetic surgery can outweigh the risks if it can change your life for the better. Everyone deserves to look their best.Self- Assessment 3第一部分1-10 A C A B A B B B A A第二部分11-15 A B C A D第三部分Task 116-20 B D A F ETask 221-25 B D C A E第四部分26-30 F C E B A第五部分31-40 B F G D A J L I K E第六部分41. dissatisfaction 42. balanced 43. healthy 44. vigorous 45. shamed46. failure 47. perception 48. comfortable 49. impossible 50. fulfilled第七部分WritingIs Internet a Blessing or a CurseIn recent years the Internet has been wildly used for studying, contacting, shopping and many other things. Some people say that the birth of the Internet brings us greater convenience to our daily-life. While others say that the Internet is the evil source of the problems.On the one hand, Internet has become a powerful tool for the students to study their course in that they can get a wide range of information. It also plays an important role in the modern communication. For example, e-mailing。
研究生综合英语部分课后题答案
Unite 11.Your job as a future employee is to help the hiring manager mitigate/alleviate(减轻，降低) that risk.作为一个未来的员工,你的工作是帮助招聘经理降低风险。
2.You need help them identify(认定，认同) you as prospective/expected(预期的，未来的) “key player”.你需要帮助他们认定你有潜力成为一名核心员工。
3.Kelly was outstanding and outshone/surpassed(优于,超过) every other player on the field.凯利非常出色，胜过了球场上所有其他球员。
4.Better still,develop a reputation inside your lab and with people your lab collaborates with as a person who fosters and initiates/originates(发动，创建) collaborations.更为有利的是，要在你实验室内部，以及在和你们实验室合作的人之间，培养一个良好的声誉：一个鼓励并发动合作的人。
5.He is a former scientist who transitioned/transferred(转变，改变) to industry many years ago and then on to a senior management position.他之前是一名科学家，许多年前他转向了企业，并一直做到高级经理的职位。
6.The unions mobilized/organized(组织) thousands of workers in a protest(抗议，游行) against the cuts.协合会组织了一场数以千计的工人游行来抗议裁员。
大学英语四课后练习答案及详解
大学英语四课后练习答案及详解目录Unit One Fighting with the Forces of Nature Unit Two Smart CarsUnit Three Job InterviewUnit Four The Multicultural SocietyUnit Five CrueltyUnit Six The Pace of LifeUnit Seven TerrorismUnit Eight TravelUnit One Fighting with the Forces of Nature ComprehensionText organization1.2.Language FocusVocabulary1.1) alliance译文：劳动党以与其他较小党派结成战术同盟为根本的竞选策略已被证明是成功之举。
2) heroic译文：举国上下都在庆祝纽约消防队员在“9.11”事件中营救落难者的英勇行为。
3) stroke译文：意外的好运使得被埋于瓦砾堆下逾26个小时之久的詹尼勒活着走出来。
4) limp译文：我的兄弟受伤不重，但是他的腿骨折了，因而不得不在几周时间里都跛行。
5) minus译文：飞机面临着一次零下65摄氏度和零上120摄氏度的考验。
6) regions译文：我国将运用税收优惠政策来吸引一些公司到我国的西部地区而不是东部沿海投资。
7) declarations译文：开幕式的讲话听起来不像是和平献礼而更像是宣战。
8) siege译文：经过警方的三天包围，占据饭店的恐怖分子不得不妥协了。
9) raw译文：我们刚一走出飞机踏上草原就感受到一阵刺骨阴冷的寒风。
10) retreat译文：敌机的攻击迫使坦克从这座城市撤退了。
11) have taken their toll译文：过去几个月里令人烦恼的一些问题已影响到了她的健康，她的眼睛下面出现了黑眼圈。
12) In the case of译文：周末上班的员工拿双薪，国庆节上班的员工则拿正常工资的三倍。
英语课后答案
第一单元Reading Comprehension1. 正确答案是C。
解析：问题是“人类不能阻止污染是因为……” 。
选项A “全球污染发展很快”; 选项B “;人们使用太多的人造物质”; 选项C “我们有了更多的工业”; 选项D “我们正在生产更多的汽车,卡车和公共汽车” 根据第一自然段,我们可判断出正确答案为C。
2. 正确答案是B。
解析：问题是“人们挤进城市是为了……”。
选项A “他们非常渴望找到高薪工作”; 选项B “他们渴望享受我们社会的成就”; 选项C “他们厌倦了他们的家乡”; 选项D “他们极其想当工人” 根据第二段第六句“eager fro the benefits of our modern society” ,我们可判断出正确答案为B。
3. 正确答案是A。
解析：问题是“根据这篇文章,人类最看重下列各项的什么? ”。
选项A “工业”; 选项B “;健康”; 选项 C “清洁的空气”; 选项 D “孩子的未来” 根据第二段,第三句“We make ‘increasing industrialization our chief aim’”,我们可判断出正确答案为A。
4. 正确答案是D。
解析：问题是“飞行员的故事告诉我们……”。
选项A “人类知道社会改往哪里走”; 选项B “;人们不欢迎现代社会的快速发展”; 选项C “人类对污染问题束手无策”; 选项D “作者为社会的未来担心” 根据第三段,我们可判断出正确答案为D。
5. 正确答案是B。
解析：问题是“什么是解决严重工业污染的最好办法？”。
选项A “随着技术的发展，污染成了严重的问题。
”; 选项B “;降低发展的速度停止污染。
”; 选项C “到了我们采取行动降低污染的时候了。
”; 选项D “随着工业快速发展，污染是自然结果。
” 根据文章,我们可判断出正确答案为B。
第二单元1. D2. A3. D4. D5. B第三单元1. C2. D3. C4. B5. A第四单元1. C解析：本题需要根据信息判断。
研究生-基础综合英语-课后习题及答案
研究生-基础综合英语-课后习题及答案Unit 1 Education1. 问答题1) The F word discussed in the essay is flunking.2) Sherry’s attitude toward the F word is positive.3) What reasons does the author give for believing that the threat of flunking students is a positive teaching tool?Flunking is a healthy threat to students and can ensure the education quality. By contrast, Many students are angry and resentful for having been passed along until they could no longer even pretend to keep up.4) What choice does the author want to give to students? Why is she particularly interested in the subject?The choice for students is whether to succeed through hard work or to fail without the threat of being flunked. The author is particularly interested in this subject because she herself teaches an adult-literacy class and her own son improved greatly after being threatened with flunking by a strict teacher5) In what sense does the author think that the educational system cheats the students and employers?The present educational system is not strict enough with students so that they can easily graduate with diplomas. However, many of them find that they are incompetent for their jobs because of their semi-illiteracy6) Why have students at night school decided to make education a priority? Because they are motivated by the desire for a better job or the need to hang on to the one they’ve got7) What is the point of this essay? What does it have to do with the subject of learning?The essay aims at urging students to take a positive attitude towards flunking because working hard at school will eventually help students to be qualified for their future jobs.2. 词汇题1) This research seems to lend some validity（有力的）to the theory that the durg might cause cancer.2) In a number of developing countries, war has been an additional impediment（障碍）to progress.3) Anthea was about to play her trump card（王牌卡）: without her signature none of the money could be released.4) I flunked（挂科）my second year exams and was lucky not to be thrown out of college5) I didn’t want to lose my composure（镇静）in front of her.16) The management did not seem to consider office safety to be a priority（优先）.7) For three hours a committee of state senators listened toa parade（一系列）of local residents giving their opinions8) Thousands of lives will be at stake（在危机关头）if emergency aid does not arrive in the city soon.9) Brierley’s book has the merit（优点）of being both informative and readable10) I think there was a conspiracy（阴谋）to keep me out of the committee3. 改写题1) These diplomas won’t look any different from those awarded their luckier classmates.resemblance(n.)These diplomas bear a close resemblance to those awardedtheir luckier classmates. 2) I blamed the poor academic skills our kids have today on drugs.accusation (n.)My accusation against our kids for their poor academic skills was that they took drugs.3) Eventually a fortunate few will find their way into educational-repair shops.enroll (v.)Eventually a fortunate few enroll into educational-repair shops.4) However, if style alone won’t do it, there is another way to show.work (v.)However, if this style won’t work, there is another way to show.5)We excuse this dishonest behavior by saying kids can’t learn if they come from terrible environments.excuse (n.)Our excuse for this dishonest behavior is that kids can’t learn if they come from terrible environments.6) Tens of thousands of 18-years-olds will graduate this year and be handed meaningless diplomas.grant (v.)Tens of thousands of 18-year-olds will graduate this year and be granted meaningless diplomas.4. 翻译题1) Our youngest, a world-class charmer, did little to develop hisintellectual talents but always got by. Until Mrs. Stifter.我的小儿子是个世界级的万人迷，学习不怎么动脑筋却总能蒙混过关。
新职业英语通用版第二册课后习题及答案
Unit11. 公司所有规章制度都应严格遵守。
(obser ve)All t he co mpany rule s and regu latio ns mu st be stri ctlyobser ved.2. 和这些同学在一起我们应随便一些。
(casu al) We sh ouldbe ca sualwhenwe st ay wi th th ese s tuden ts. 3. 上述所说的是一些在职场环境中非常有用的交际技能。
(se tting)Th e abo ve-me ntion ed ar e som e com munic ation skil ls th at ar e ver y use ful i n anoffic eset ting.4.我们有一个专业的团队来营销我们的产品。
(profe ssion al) We ha ve aprofe ssion al te am to mark et ou r pro ducts.5.你知道今秋流行黑衣服吗？(t rendy)Do youknowblack clot hes w ill b e tre ndy t his f all?6. 与其求人，不如求己。
(relyon) We wo uld r ather rely on o ursel ves i nstea d ofseeki ng he lp fr om ot hers.7. 新车必须符合国家标准。
(comp ly wi th)N ew ve hicle s mus t com ply w ith n ation al st andar ds. 8. 我们公司的一些年轻人可能会来寻求你的建议。
大学英语教材1课后题答案
大学英语教材1课后题答案Unit 1Part I: Understanding Text1. A: How do you do?B: How do you do?2. an American; are3. 1. communication 2. English 3. global4. It facilitated communication among different countries and cultures.5. It provides us with opportunities to enhance our career prospects and expand our social network.6. 1. plays 2. role 3. life7. 1. primary 2. global 3. Chinese8. 1. communicate 2. firsthand 3. differentPart II: Listening1. True2. False3. True4. False5. TruePart III: Speaking1. Students' own answersPart IV: Reading1. B2. C3. B4. A5. DPart V: WritingStudents' own answersUnit 2Part I: Understanding Text1. Chinese silent films influenced the development of Western cinema in various ways.2. Western cinema impressed Chinese filmmakers with its advanced film techniques and storytelling methods.3. 1. social 2. century 3. entertainment4. Chinese silent films showcased the country's rich cultural heritage and history.5. It demonstrated the power of film as a means of storytelling and communication.6. 1. influenced 2. Chinese 3. Western7. 1. marked 2. early 3. films8. 1. chance 2. communicate 3. bothPart II: Listening1. C2. B3. A4. C5. APart III: SpeakingStudents' own answersPart IV: Reading1. A2. C3. B4. D5. CPart V: WritingStudents' own answersUnit 3Part I: Understanding Text1. Social media platforms allow people to connect and share information instantaneously.2. People use social media for various purposes such as networking, entertainment, and staying updated with news and events.3. 1. popular 2. communication 3. benefits4. Social media has revolutionized the way we connect and interact with others.5. It has provided a platform for businesses to promote their products and reach a wider audience.6. 1. connect 2. friends 3. world7. 1. virtual 2. communication 3. platforms8. 1. opportunities 2. connect 3. worldwidePart II: Listening1. B2. A3. C4. A5. CPart III: SpeakingStudents' own answersPart IV: Reading1. D2. A3. C4. D5. BPart V: WritingStudents' own answers请注意，以上仅是大学英语教材1课后题答案的一个示例。
新视野大学英语第一册课后习题及答案
Unit 1 – Section A●Language Focus – Words in Use1.Given the chance to show his ability,he regained(confidence)and began to succeed in school.2.It is so difficult to (explore) the bottom of the ocean because some parts are very deep.3.It was about 30 seconds before Alex (emerged) from the water; we were quite scared.4.We often (assume) that when other people do the same things as we do, they do them for the same reasons; but this assumption is not always reasonable.5.There is widespread concern that the rising unemployment may(pose)a threat to social stability.6.After a(n)(comprehensive)physical exam,my doctor said I was in good condition except that my blood pressure was a little high.7.It is well known that China is a country with rich natural(resources)and a very big population.8.Some people believe that the earth can(yield)enough food to support at least twice its present population.9.Sam (inherited) the gift of imagination from his family, but he lacked the driving power to take action.10. A bee that has found honey is able to (transmit) to other bees the information they need in order to collect the honey.1.Despite being(classified)as a meat-eater,the panda has a diet that is overwhelmingly vegetarian.2.They have developed computerized systems which will greatly(assist)all library users so that they will not need the help of others.3.Changes have been made to the construction requirements in this city in order to make the buildings and highways more(resistant) to earthquakes.4.After a two-month inquiry,the police have(uncovered)the three men's intention to rob a bank and have arrested them.5.Consumers say they are (uneasy) about using their credit cards over the Internet because they are afraid of Interent fraud.6. A college degree and some working experience should (qualify) you for the job advertised in the newspaper.7.The British ship arrived at the port this morning and is (unloading) its contents in the harbor now.8.As a human resources manager, I see many job (applicants) who are technically skilled, but have bad attitudes.9.The teacher(simplified)his instructions so that the small children could understand him better.10.My major was literature. However, now I'm working in a firm as a(n) (accountant) , dealing with numbers every day.11.The committee's decision will be (notified) to all employees next week.●Language Focus – Expressions in Use1.My family (got by) on my father's unemployment benefit after he lost his job.2.Many subway riders read books or listen to music in order to (make the most of) their time on the way to work.3.In order to make sure he would be able to attend the meeting, I called him up two weeks (in advance) .4.Experts say our company is amazing in that sales have been increasing steadily (over time) .5.In order to (reap the benefits of) the physical exercise, you have to exercise regularly, and for at least half an hour each time.6.They all tried to talk (all at once) , but I couldn't hear anything they said.7.Yellow flowers in the field always (1)(remind) me (2)(of) my childhood in the countryside.8.We have been practicing for so long and so hard that our team should (stand a chance of) winning the game.9.Research on genes will (open the door to) exciting new medical treatments.10.Every one of you has made a contribution and I (take pleasure in) acknowledging what each of you has done to make this academic convention such a success.Unit 2 – Section A●Language Focus – Words in Use1.He has a special feeling for the brilliant birds,and each spring he eagerly(awaits)their return.2.Thanks to the (efficiency) of air transport, everyone is free to go anywhere at any time.3.John believes that the (donation) of food to the hungry is more helpful than giving money.4.Mary was a careful speaker;every word seemed to have been(polished)before it was allowed to escape through her lips.5.When she heard it was snowing in the city they were going to,she(stuffed)two more sweaters into her bag.6.During our stay in Europe we visited many places of (historical) interest, including several castles.7.The wedding ceremony of my sister was a very (emotional) experience for our family.8.He was (embarrassed) when he discovered that he didn't have enough money to pay for the red wine he had ordered.9.The local government is pressed to find new places to (dump) waste.10.The new system designed to(curb) harmful emissions(排放物)from factories will be put into use soon.ck of eye contact might be (interpreted) as lack of attention in America, while eye contact might be considered rude in Japan.2.When applying for a job, make sure you emphasize the skills and knowledge you have that the(employer) will find important to the job.3.Many of our students are beginners who have never done painting before and are looking to develop their(artistic) interests.4.It is surprising that you don't know about such a(n) (historic) event. It marked the beginning of a new period for our nation.5.They hoped to create a computer which could (compute) at 10 times the speed of computers on the market.cation is a(n)(continuous)learning process that never ends.A teacher has the responsibility of making students think for themselves by giving effective guidance.7.On the one hand,we should make efforts to improve the economy;on the other hand,we must keep a balance between(economic) development and environmental protection.8.Some successful people managed to gain (fame) and fortune even though they dropped out of school.9.A(n) (electron) is a very small piece of matter with a negative electrical charge, found in all atoms.10.The (atomic) bombs, also known as nuclear bombs, would cause disasters if they were used in wars.11.I never felt anxious or (envious) when somebody else got a higher position or made a lot of money.12.The effects of this medicine will (vary) according to a person's health, weight, and sex.●Language Focus – Expressions in Use1.After 10 years of full-time training, she has finally (made it) as a professional dancer.2.(After all) , what is the point in taking part in the competitive event if the result is only to prove how incompetent you are?3.Redecorating the house is a challenging task. It's necessary to (strip off) the wallpaper first.4.I never really had any problems with change. On the contrary, I welcome change (with open arms) .5. A lot of what we (throw away) is made from raw materials which are not renewable.6.Megan and John realized that their house was too messy for a new baby, so they decided to (straighten up) their house before the baby was born.7.Jennifer couldn't (keep back) her tears when she saw the sick children at a new blood cancer center in Virginia.8.We want to give all children a world (free of/from) violence.Unit 3 – Section ALanguage Focus – Words in Use1.To make our companies(competitive)in the market,we have to be more creative and productive.2.People are beginning to realize that to (transform) nature at will is the biggest mistake that man has ever made.3.It is difficult to conclude what a(n)(typical)student does in his spare time because every student has different interests.4. A month ago I wrote to the store complaining about its bad service, but I haven't gotten a(n) (response) yet.5.Some of your suggestions have been (adopted) , but others have been turned down as they are not workable.6.All of a sudden, he lost his interest in engineering, and (focused) his attention on learning a foreign language.7.If a company decreases health benefits for its employees, they should increase salaries to (compensate) the workers.8.I failed to pass the exam although I had worked very hard. I should (analyze) the causes of my failure.9.When you do yoga, try to (regulate) your breathing. Don't breathe too fast and make sure you breathe only through your nose.10.It was difficult to (estimate) how many people had been wounded in the earthquake.1.New Zealand is famous for its clean beaches, friendly people and magnificent (scenery) .2.The company decided after a board meeting that the old (machinery) in the factories be done away with.3.The key to an effective presentation is to state your points clearly and (summarize) each of your points at the end of your presentation.4.My favorite store is the one that (specializes) in hand-made chocolates and lets you sample them.5.It is sad that when he is alone,he always drinks a(n)(massive)amount of alcohol to get himself drunk.6.To our delight, this new smoke alarm system can effectively (detect) very weak signals.7.We have sent our union (representative/representatives) to look into the case and see who is responsible.8.James is famous for skillfully using white and black colors; however, bright colors (characterize) his early paintings.9.I made a(n) (comparative) analysis between the two theories to show their similarities and differences.10.The project is an important step toward a national health service, and the authorities (当局) are trying hard to(modernize) the exercise facilities.11.In recent years,the small city has taken on a new look because of its(explosive)development.12.A(n)(computerized)library system is one that stores all the records of the library on computer.●Language Focus – Expressions in Use1.I (fired off) a letter of complaint to the manager of the store as soon as I found they had sold me a pair of mismatched shoes.2.People browse the Internet,read newspapers and watch TV to(keep up with)what is happening in the world.3.The university has (set up) another large laboratory for students to design more complicated robots.4.I find it very difficult to (account for) the fact that two of our best students failed the exam.5.In the current economy,with unemployment high and competition for jobs fierce,your resume needs to(stand out) for all the right reasons.6.She is getting popular since she appeared in a TV interview last month. Her new movie will no doubt(add to) her growing fame.7.The developed countries should (take the lead) in reducing greenhouse gas emissions (排放) and provide support for the developing nations to follow.8.If your spoken English is not very good, then you may be (at a disadvantage) when you are looking for a job.9.Their success was due (in large part) to their well-conceived (周密策划的) plan.10.He has been so occupied with his work these days that he barely has time to (visit with) his friends.Unit 4 – Section A●Language Focus – Words in Use1.Fortunately, the accident didn't (involve) many people, for there was little traffic at that hour.2.She (fulfilled) her ambition of becoming a fashion designer after years of hard work.3.They kept on trying their best to develop their business,but in such(intense)market competition, they had no idea if success would come along one day.4.As music plays an important role in our life, many music teachers and educators (advocate) taking up a musical instrument at a young age.5.This rule should be entirely clear in the minds of everyone and should not be misunderstood under any(circumstances) .6.My daughter was shy; she was afraid to ask questions, (respond) to questions in class, or talk with other children.7.I got from him only a letter, which was put on my office desk; (subsequent) to the receipt of this letter I have never heard from him.8.The duties to provide services for children in need are not(confined)to the local social services department.9.We pray that all nations be (reconciled) and that all people around the world live in peace.10.He suggested a small but (distinct) improvement on our former plan; I really appreciate it. 1.If you have difficulty finding a particular book,please ask one of the librarians for (assistance) .2.My recent experience is so different from your experience several decades ago that they are not(comparable) .3.Few people knew that the famous writer was largely self-taught through broad reading and (attendance) at public lectures.4.They are planning to establish a new department which bases its teaching on the idea of direct(engagement) with students.5.His proposal sounds attractive,but unfortunately it is not(applicable)to the management problems of a small company.6.The young engineer has been working hard to fulfill the task(assigned)to him by the director.7.Our program aims to help high-school graduates to find the best colleges for them and gain (acceptance) to the college of their choice.8.Good movies not only (entertain) us, but also help us understand a little more about life.9.He is delighted to find out that both his father and mother are(agreeable)to his studying abroad.10.We must take (sustainable) development into consideration when using the rich resources in our country.11.To do the job of the sales representative for our company,it is(desirable)that you know something about medicine as well as about the market●Language Focus – Expressions in Use1.She held her hand above her eyes to (1)(shield) them (2) (from) the sun so that she could see more clearly the man in front of her.2.The boy studied the signs for over an hour, but still could not (make sense of) them, so he turned to his teacher for help.3.They(called on)the developed countries to commit more money to protecting the environment.4.We will continue to care for those (in need) and work to establish a society that is generous and prosperous.5.Many people (are caught up in/get caught up in) careers and raising kids so that they forget that their marriages also need to be taken good care of.6.My most favorite program is the one that deals with scientific subjects that ordinary people can(relate to) .7.Finally, I would like to (sum up) by saying that it has been a tremendous pleasure to work with you all.8.He is a person that you can always (count on) when you need help.9.Betty loves reading. (In her words/In the words of Betty) , "Reading is the most wonderful thing in the world."10.This restaurant is very popular because it has some separate,smaller rooms(reserved for) families with small children.Unit 5 – Section A●Language Focus – Words in Use1.The (annual) conference which I attend every year is going to be held in London in January next year.2.According to the terms of your (contract) , you must give three months' notice if you intend to leave this company.3.We were honored that so many people of (distinction) and talent were present to discuss the issues.4.The local government has been providing (substantial) support to them, without which they couldn't have been so successful.5.The secret agent promised that the information he(furnished)was obtained from reliable sources.6.Whether (amateur) or professional, American football is perhaps the most popular sport in the US.It attracts a total attendance of over40million and is watched by many more millions on television each year.7.Shops try to meet the DIY (do-it-yourself) fashion by offering consumers parts and hardware which they can(assemble) at home.8.I wonder how she will (react) to the news if I tell her she is not going to get a raise this year.9.It was (apparent) that the professor's lecture failed to impress the students as some of them had left before it was over.10.We all admitted that the trip was worthwhile after we saw a(n) (magnificent) palace and a fantastic museum.1.He argues that the designer of this teaching plan makes a false (assumption) that all learners are at the same level.2.All the tourists were (fascinated) by the magnificent scenery along the coastline.3.In some parts of the world, the population (explosion) in the past two decades led to the lack of food and health care.4.This hospital lacked the most(elementary)facilities like X-ray machines and operating rooms.5.Workers who have been unfairly dismissed should be given (compensation) by the company.6.In the course of (evolution) , some birds have lost their power of flight and started to live on land.7.Almost all the people who have watched this movie agree that it is the most (amusing) movie because it is about a talking dog.8.I suggest that you not read this novel because it is not interesting and it would (bore) you to death.9.Skipping breakfast and eating too much before sleep will (contribute) to the problem of being overweight.10.This change is part of a(n)(revolutionary)effort to create a new and better generation of English proficiency tests.Language Focus – Expressions in Use1.I felt terribly sorry to learn that his sister (passed away) after having fought against cancer for three years.2.The Chinese swimmer was (left behind) at the beginning of the women's 100-meter freestyle final, but she didn't give up and finally took the lead.3.The rich man thinks that he will die in disgrace if he does not (give away) his money for the public good.4.They(had no intention of)letting him go and would like him to stay on after his present contract expires.5.(Up to) seven million students are graduating from university this year. This will undoubtedly add to the employment pressure in the job market.6.If he is determined to do something, he will do it (regardless of) what other people will say.7.The movie was a complete waste of time. I (might as well/might just as well) have stayed at home.8.The authorities promise to introduce an effective health service so that people do not need to spend too much money when they(fall ill) .9.Thousands of people were (in attendance) at yesterday's strike, which caused great confusion.10.They got to know each other in their 20s and (to this day) they are still in close touch with each other.。
大学英语教材课后题及答案
大学英语教材课后题及答案在大学英语学习的过程中，教材中的课后题是非常重要的一环。
通过做课后题，可以巩固对知识点的理解和掌握，提高听说读写的能力。
本文将为大家提供一些常见的大学英语教材课后题及答案，以供参考。
第一单元：Introduction (P1-7)1. Multiple Choice (选择题)1) What does the word "linguistics" refer to?A. The study of literature.B. The study of language.C. The study of history.D. The study of mathematics.答案：B. The study of language.2) What are the three aspects of language introduced in this unit?A. Phonetics, grammar, and vocabulary.B. Listening, speaking, and writing.C. Reading, writing, and translating.D. Culture, history, and literature.答案：A. Phonetics, grammar, and vocabulary.2. Complete the Sentence (完成句子)1) Linguistics is the scientific study of ________.答案：language.2) The study of phonetics focuses on _________.答案：sounds and pronunciation.第二单元：Family (P8-15)1. True or False (判断题)1) Family is the smallest social group.答案：True.2) In a nuclear family, children live with their parents and grandparents.答案：False.2. Short Answer (简答题)1) What are the functions of a family in society?答案：The functions of a family in society include nurturing and socializing children, providing emotional support, and preserving cultural traditions.2) What are the different types of family structures?答案：Different types of family structures include nuclear family, extended family, single-parent family, and blended family.第三单元：Education (P16-23)1. Matching (连线题)Match the terms with their definitions.1) Bachelor's degree A. A higher degree awarded by a university.2) Kindergarten B. A degree earned after completing undergraduate studies.3) Master's degree C. The first level of education for young children.4) Doctorate D. A degree awarded for advanced study and research.答案：1-B, 2-C, 3-A, 4-D.2. Vocabulary (词汇题)Fill in the blanks with the correct words from the box.1) compulsory 2) curriculum 3) elementary 4) enroll 5) literacyEducation is the key to success. In many countries, education is __1__ for all children. The __2__ includes various subjects such as math, science, and language arts. Children usually start their education at __3__ school and then move on to higher levels. Parents need to __4__ their children in school to ensure they receive proper education. __5__ is an essential skill that is developed through education.答案：1-compulsory, 2-curriculum, 3-elementary, 4-enroll, 5-literacy.以上是几个常见的大学英语教材课后题及答案，希望对大家的学习有所帮助。
全新版大学英语3课后习题及答案
VocabularyUnit 11. My job varies between the extremely tedious and the annoyingly busy. On balanceI think I’m happier during the really busy times; no time to think about how bored Iam.2. It is the nature of the wise to resist pleasures, but the foolish to be a slave to them.3.I figure out a good team of dogs ,hitched to a light sled, can haul 1000 pounds ofgoods.4. In the story, the little girl has a wicked stepmother, who makes her life a misery.5. Nothing has become a real till it is experienced –even a proverb is no proverb toyou till your life has illustrated it.6. Nowadays almost all libraries are finding it increasingly difficult to remain withintheir budget.7. You can increase a tyre’s grip in winter by slightlylowering its pressure.8. Lake superior, Huron Erie and Ontario are shared by united states and Canada ,andfrom part of the boundary between the two countries.9. The police are investigating the three men allegedly involved in organizing andcarrying out the bank robbery.10. I do not doubt in the least that inflation leads to economic decline.11. A blizzard was blasting great drifts of snow across the lake.12. Tim says just about everybody will be affected by the tax increases, but I am surehe’s exaggerating .1. In an effort to feel better, I started to make small changes in my life and cut back/ cut down from 20 cigarettes a day to a mere three or four.2. If I wasted electricity as you do at home, my dad would make me pick upthe bill.3.We can get by with four computers at the moment, but we'll need a couple morewhen the newstaff arrive.4.It is impossible to get through this course just by working hard around exam times.5.Unless they quickly face up to their mistakes, they will miss a unique opportunityto settle the problem once and for all.6.The students were instructed to do the experiment carefully and to turn in theirreports at the beginning of next week.7. I didn't travel much when I was younger, but I'm certainly m aking up for lost timenow.8.Successful people are the ones who think up things for the rest of the world to keep busy at.1.While farming,Benneker pursued his mathematical studies and taught himselfAstronomy.2.Misused words often g enerate misleading thoughts.3.We attach great importance to combining theory with practice in our work.4.A person who thinks that money will do everything may wellbe suspected of doing everything for money.5. A person surely has to face a good many bitter disappointments before hegets Through life .Unit 21. China’s economic success over the past threedecades has raised the living standards of hundreds of millions of Chinese citizen.2. Citibank picked the chief executive of as its first Chinese customerThursday to open an account at its new branch in the historic peace hotel along shanghai’s fabled waterfront .3. The united states last Wednesday imposed tariffs of up to 30 percent on a range offoreign steel imports to help protect its domestic industry.religious.4. Although he was raised as a Christian, he’s not really very5. You can distinguish between frogs and toads in the following way :frogs haveslender bodies ,long limbs and dark skin.6. Form the airplane window I could see a web of city streets.7. Aunt pat smiled at her little niece and b ade her to eat.8. Dr.Rich Hamilton is plaining his own World Wide Web site on the internet toprovide assistance to anyone who asks for medical help.9. It is difficult to estimate the number of people doing part-time jobs o n the side.10. The president has authorized his foreign minister, Mr.Burns, to act asrepresntaive…11. Advances in telecommunications have meant that it is just as easy to work from acomputer terminal at home as it is from a town center office.12. Until the new gym is built ,you have no option but to m ake the best of existingbuildings which may or may not suit your immediate requirements.1.When she was younger, my mother w ent through a depression so severe she hadto be hospitalized.2.The rest of them used to be really nasty to me, but Susie alwaysstood up for me.3.The local government lied down strict rules and regulations to be followed by allsoccer fans in the upcoming 2002 FIFA World Cup in South Korea.4.Tim was quite unhappy about having to take on all the household chores when hiswife went out to work.5.Sterling promised to be in the school library by eight o’clock but it looks like he let us down again.6.My professor suggested that I draw on the data accumulated over the years when Iwork on my project.7. The problems we are confronted with fall into two categories: one is financial,the other is technical.toy guns now look so real that they can often be pass for the real thing.8.Children’ｓ1.The Europeans are fully confident that the Americans will not be able to justifytheir measures to protect the struggling American steel industry.2.Clinton is, in the eyes of Joe Klein, staff writer of the New Yorker and author ofThe Natural, the most talented politician of his generation and the most compelling.3.There's not much you can do if people are really intent on destroying themselveswith drugs.4.A different experience of the world could forge a completely different approach tolife.5.It is our conviction that cloning of human beings is bound to cause many ethicaland social problems in the long run.Unit 31. According to some scientists, a global warming threatens the survival of the wholehuman race.2. The number of visitors from parts of Scotland not including the Edinburgh area was,in fact, relatively small and exceeded the number of overseas visitors by a smallmargin.3. The early Spaniards established a chain of missions to civilize the local populationalong the San Antonio River.4. It was common practice then that when the store owners wanted to go on vacationthey simply closed up.5. As they didn’t have realitives or friends there they oftenwandered around nearby malls when they got bored.6. To make a birthday card, you can simply cut out some funny or pretty pictures frommagazines, paste them onto a piece of card and then write your message inside. 7. She picked up the receiver and, without so much as asking the caller to hold on,went off to tell jack that he was wanted on the phone8. To relax himself for a little while, he rose from the computer desk, walked acrosssideways.the room towards the window and stretched both arms upwards and9. The new product has a pair of small loudspeakers fitted inside, which you caneasily hook up to your computer’s sound card.10. Music in fact is a universal language of a non-verbal nature which is rich inexpression.11. This chart is designed to show at a glance how many rooms have been rented outand how many are still available.12. Bathed in glorious sunshine, the boundless stretch of corn fields looked animpressive sight.1,Following a major murder investigation in the local community, the police narrowed down their list of suspects.2.In his autobiography, Mr. Hanson looked back on his second career, taken up at theage of sixty, as the happiest time of his life when his creativity was exercised to the full.3.The heavy rain cut off electricity to large parts of the South and caused the pollutedrivers to flood which later contaminated the entire region.4.The book is small enough to fit into your pocket.5.Both sides are trying to wear down the other by obstinately sticking to their ownpositions in the negotiations.6.The secret of a successful school lies in effective co-operation between professionalleadership, the government and the local authority.7.Many suburban residents in the U.S. put up an invisible electronic fence aroundtheir premises to prevent their pets from running away.8.The initials VAT stand for Value Added Tax, which is a type of tax paid by theperson who buys the goods or service.1) A certain gene which is likely to make people vulnerable to asthma has beenfound by researchers at the Department of Clinical Medicine in Oxford.2) A wardrobe with mirrored doors had to be built in so as to make their small bedroom look larger.3) The NBC show's opening shots f eature the space shuttle Challenger blowing up in January 1986—killing all seven crew.4) When the teacher threatened to keep the pupils in after school,they were quieted at once.5) Energy difficulties are a major barrier to the country's economic growth due tothe fact that imported oil has absorbed 40% of its foreign exchange / because imported oil has absorbed 40% of its foreign exchange.Unit 41. Amy is an expert in her field, and is well-paid accordingly.2. Some parents feel that the school structure is a bit loose，allowing children toomuch freedom when choosing learning tasks.3. She needed all her powers of concentration to stop herself from slipping on theicy road.4. Monetary policy hasn’t been working because interest rates have been reduced toalmost zero without stimulating the economy.s the strongest natural fabric and can stand very high temperatures and be5. It’machine washed.if anything, they6. So far as I know that people’s tastes haven’t changed much, and,are getting more diverse these days than they used to be.7. It’seasier to find excuses for poor customer service than accept reality and do something about it.8. Often there’s no clear evidence one way or the other and you just have to base yourjudgment on i ntuition.9. He was dressed very casually, which made him look a trifle out of place at thereception.10. My grandfather was born in Hong Kong at the turn of the century and movedwith his family to Britain in the early 1920s.11. We love having our grandchildren visit, but they always leave such a mess for usto clean up afterwards.12. His mother died in the accident, too. But we didn’t tell him the news as we wereafraid that would undermine his confidence in full recovery.l. I was surprised that Mom seemed to approve of Kate’s new boyfriend.2. I know life in Hollywood is fast-paced, but could you guys slow down a little?3. To make pancakes, in a large mixing bowl, combine flour and water, stirringconstantly until all water is taken in.sucked in some lengthy argument about who is to blame. (suck)4. I don’t want to be5. What set her apart from the other candidates for the job was that she had a lot oforiginal ideas. (set)6. As we dozed off, we heard somewhat the sound of approaching footsteps andvoices, which jerked us quickly back to life. (doze)7. Great works of classical music can often c all forth a mixture of responses from thelisteners. (call)8. Joan and Jack enjoy meeting their guests and many breakfasts stretch into themid-morning as new friendships are made. (stretch)9. It’s a complicated film and some people may find it hard to keep up with the plot.(keep)10. An online survey shows that the majority of young people believe in theinformation age and the global economy. (believe)1. The beautiful Malvern Hills have provided inspiration for many artists andmusicians over the decades.2. Much of his success is credited to his powers of imagination3. The industrial revolution was firmly built on the foundations of an agriculturalrevolution4. Alexander was determined not to make any complaints in the presence of the nurse.5. September 1939 saw the outbreak of the Second World War.Unit 51. The cook put the meat in a plate,s prinkled it with salt and pepper, wrapped up theplate in aluminum foil and then placed it in the oven to roast.2. Every waking moment we talk to ourselves about the things we experience. Ourself-talk, the thoughts we communicate to ourselves, in turn control the way wefeel and act.3. John made everyone laugh when he got the words reversed and referred to himselfas "my husband's wife.”4. You can't live a perfect day without doing something for someone who will perhapsnever be able to repay you.5. Because the Earth is a sphere, sailors at sea only can view other ships to a distanceof about 13 miles before those ships seem to disappear into the horizon.6. Johnson dismissed traditional ideas lightly as no good on several occasions.7 One tends to believe whatever one repeats to oneself sufficiently often, whether thestatement be true or false.8. Susan told me numerous times how her sister longed for children.9. I don’t know what my roommate is up to because h e does everything in secreteither when I am away or when I am asleep.10. For economic reasons, shipbuilders have designed vessels that can be loaded andunloaded in a minimum amount of time with minimum labor.11. Laugh, and the world laughs with you; w eep , and you weep alone.12. A national debate is now under way about the manner in which we as a societyshould protect our natural resources.1. At the end of a hard day, Sue likes to go home and stretch out in her favouritearmchair listening to a record.2. Tom listened hard, but couldn't make out what his parents were saying becausethey were talking too softly.3. How often things occur by mere chance which we dared not even hope for.4. If he hears something he can't understand, my brother always turns it over in hismind until he can make sense of it.5. A national flag should be folded carefully and put away when not in use.6. Poetry often reveals to us the loveliness of nature and brings back the freshness ofyouthful feelings.7. Since she met some disabled young girls at college, she got to thinking aboutcreating movies that tell people more about their world.8. Setting a goal is not the main thing. What really matters is deciding how you willgo about achieving it.1. As supplies of traditional fuels diminish, people are working to increase the use ofsolar energy.2. We accord high priority to meeting the challenges of economic and environmentaldevelopment in the region.3. While it is true that children of today are exposed to more information than werechildren of the past,it does not follow that they automatically become more sophisticated.4. Since she borrowed those books from the library she has been immersed in Britishhistory and culture.5. Everything changed in a flash on June 1, 2000 when he lost both legs in a serioustraffic accident.Unit 61. Some 80 art masterpleces will be brought to South Korea for an annual Frenchcultural festival.ive and emotionally fragile. He craves approval and will do2. Ben’s very sensitalmost anything to gain it even from complete strangers.3. As information bombards (轰炸) us, we must rely on our own experience andintuition to distinguish fact from fancy .4. He can get quite a big headache from listening to her nonsence , but he knows shejust can’t help it.5. These window decorations (装饰品) are made from soft flexible plastic. They clingto glass and other shiny surfaces like magic!6. Those who e ndure hearing loss are at a disadvantage, because they are unable toget everyday sound signals.7. Once I knew I was experiencing a cute panic or anxiety, I followed the tipsrecommended by my doctor to deal with the symptoms.whistle8. This dog is well trained –she’ll come running back to me every time Ito her.9. True, this football team is comparatively weak. But is absolutely wrong to mockat their attempt to qualify for the World Cup Finals.10. It is said the corporation has already subtracted a number of expenditures fromthe total cost; yet it still runs as high as 300 million dollars.Sin to Tell a–“It’s a11. He had a favorite song he used to sing to us in the old daysand I shall always associate it with him.Lie”–12. On bright spring days, you can lovely birds f lutter/fluttering among the bushes.1. The minister reluctantly gave in /gave up and resigned.2. He was trying to figure out why the camera wasn’t working.3. The guide dog s ized up the traffic and decided to lead its master across the road.4. Smallpox wiped out some Native Indian tribes.5. The typhoon destroyed everything on its way, knocking down houses and pullingup trees.6. The waterproof (防水的) coating will wear away very quickly or after many yearsdepending on use and care.7. After a few minutes, my blood pressure became normal and I was allowed tochange my position in bed from lying to sit up again.8. Our main aim in producing the magazine is to give readers inspiration and ideas for-warming to hear of/about the success we’ve had.their homes and i t’s heart。
英语课后习题答案
Unit 1 Doctor’s Life1.Do you agreethat it is sheer neuron overload on the doctor side that leads to the complaintthat doctors don’t listen?神经过载→医生不听的抱怨n Neuron overload 神经过载n Patients’ high expectations 患者高期望n Mistrust and misunderstanding between the patients and physician 医患不理解、不信任2.Mrs. Osorio’s conditionn A 56-year-old woman 56岁n Somewhat overweight 超重n Reasonably well-controlled diabetes and hypertension高血压、糖尿病n cholesterol on the high side without any medications for this 高胆固醇n Not as much exercise as she should 不运动n Thinning of her bones onlast DEXA scan 骨质薄n Stressful but good about keeping her appointments and getting herblood testsn Generally healthy 总体健康3.Good and bad things about Mrs. Osorio’s conditionsthat run through the author’s mind.Mrs. Osorio的好坏条件n Good Thingsq Blood tests done 血常规q Glucose a little better 血糖q Her blood pressure good butnot great 血压n Bad Thingsq Her weight a little up 体重q cholesterol not so great 胆固醇q Her bones a little thin on the DEXA 骨质薄4.Describe the situation when Mrs. Osorio sends thedelicately balanced three-ring circus tumbling down.巧妙平衡三环轰然倒塌n The author was in moderate state of panic适度恐慌状态: juggling so many thoughts about Mrs. Osorio’s conditions and trying to r esolve them all 先解决所有问题before the clock ran downn Mrs. Osorio made a trivial request琐碎的请求, not so important as compared to her conditionsn Mrs. Osorio seemed to care only about her “innocent只关注她无辜的请求—and completely justified—request”: the form signed b y her doctorn The doctor tried to or at least pretended to pay attention to the patients while completing documentation写完文件的同时去关注患者（至少假装关心）pare multitasking in human beings and in thecomputer field.比较人和计算机的多任务处理Similarities：n Microprocessors in fact linear, actually performing only one task at a time微处理器实际上线性的，在一个时间实际执行的任务只有一个n Multitasking just as an illusion both in computer and humans.Differences：n At best, Human juggling only a handful of thoughts in this mannern Multitasking originated in computer science.起源于计算机n The more thoughts we juggle, the less we are able to attune fully to any given thought.7.Possible solutions to the impossible high-wire act of juggling competing details and panicking about slipping a critical one.纠结细节的可能解决方案n computer-generated reminders 电脑提醒n case managers 案例管理n ancillary services 附加服务n the simplest solution: time 最简单的方法：时间Unit 2 Resurgentand Emergent Diseases1.What does the author imply by mentioning two choices?两种选择意味着什么n The war against infectious diseasesis not over.战争仍未结束n If we don't do anything about the reemerging diseases, there will be serious consequences.不做会很严重n People are wrongly complacent 错误的自满about the prevention and control of infectious diseases.2.Describe the heady days of victory declarations and what followed ever since.描述胜利宣言和随之而来自从激动人心的日子n Victory declarationsq Surgeon General William Stewart’s hyperbolic statement夸张说法of closing “the book on infectious disease”传染病的书已经合上q A string of impressive victories incurred by antibiotics and vaccines抗生素和疫苗q The thought that the war against infectious diseases was almost over战争结束n What followed ever sinceq Appearance of new diseases such as AIDS and Ebola 新疾病出现q Comeback of the old afflictions 旧病重现n Diphtheria in the former Soviet Union白喉n TB in urban centers like New York City结核n Rising Group A strep to coccal conditions like scarlet fever猩红热n The fear of a powerful new flu strain sweeping the world流感3.Elaborate on the joined battle.埃博拉加入战斗n WHO: establishment of a new division devoted to world wide surveillance and control of emerging disease in Oct. 1995 WHO：建立一个新的事业部致力于为全球监视和新出现的疾病控制在1995年10月n CDC: launching prevention strategy in 1994 CDC：在1994年推出的预防策略n Congress: raising fund from $6.7 million in 1995 to $26 million for1997美国国会：从670万美元1995年募集资金2600万美元在1997年4.J ustify “the realization that world health is indivisible”n We can not meet most local needs without proper attention to the health conditions of the globe. 我们不能适应大部分本地需求，没有适当关注地球的健康状况。
英语2课后答案
英语2课后答案一、选择题1. 答案：B解析：本题考查的是一般现在时的用法。
根据句意，描述的是客观事实，故选B。
2. 答案：A解析：本题考查的是名词所有格。
根据句意，表示“Tom的书”，故选A。
3. 答案：C解析：本题考查的是动词辨析。
根据句意，表示“花费时间做某事”，故选C。
4. 答案：D解析：本题考查的是副词辨析。
根据句意，表示“非常努力地工作”，故选D。
5. 答案：B解析：本题考查的是情态动词。
根据句意，表示“应该做某事”，故选B。
二、完形填空1. 答案：C2. 答案：A3. 答案：D4. 答案：B5. 答案：C解析：本文讲述了一个关于友谊的故事。
通过填空，我们可以了解到，主人公在遇到困难时，朋友给予了她很大的帮助。
这也让我们明白了友谊的珍贵。
三、阅读理解1. 答案：B2. 答案：D3. 答案：A4. 答案：C5. 答案：B解析：本文介绍了一个关于环保的活动。
通过阅读，我们可以了解到，活动旨在提高人们的环保意识，采取实际行动保护地球。
这也提醒我们要关注环保问题，从身边小事做起。
四、句型转换1. 答案：She doesn't like coffee, does she?解析：将肯定句转换为反意疑问句，注意遵循前否后肯的原则。
2. 答案：If it rains tomorrow, we will stay at home.解析：将条件状语从句改为条件状语从句的省略形式，即if条件句的虚拟语气。
3. 答案：He is so tired that he can't walk any further.解析：将原句转换为sothat句型，表示“如此……以至于……”。
4. 答案：No matter how hard the task is, we must finishit on time.解析：将让步状语从句改为no matter how引导的让步状语从句。
5. 答案：Could you please pass me the salt?解析：将请求句转换为更加礼貌的表达方式，使用Could you please句型。
英语课后习题答案1
英语课后习题答案1fhtgUnit1SectionA:VocabularyIII.8.conducting9.conequently10.ignificanceIV.1.behind2.at3.in4.out5.to6.to7.in8.with9.but10.forV.1.L2.C3.D4.N5.O6.A7.E8.G9.I10.KWordBuildingVI.mitment2.attraction3.appointment4.impreion5.civilizationpoit ion7.confuion8.congratulation9.conideration10.e某planation11.acquiition12.depreionVII.1.adviable2.diirable3.favorable4.coniderable5.remarkable6.pr eferable7.drinkable8.acceptableSentenceStructureVIII.1.muchlecanhewriteEngliharticle3.muchlecouldhecarryituptair4.muchlehaveIpokentohim5.muchletoreadalotoutideofitI某.1.Havingmealathomecancotalittleatwoorthreedollar,whereaeatin goutataretaurantialwaymoree某penive.2.Wethoughthewaratherproud,whereainfacthewajutveryhy.3.Wehaveneverdoneanythingforthem,whereatheyhavedoneomuchforu.4.Natalieprefertotayforanotherweek,whereaherhubandprefertole aveimmediately.5.Somepraiehimhighly,whereaotherputhimdowneverely.Tranlation某.1.Shewouldn'ttakeadrink,muchlecouldhetayfordinner.2.HethoughtIwalyingtohim,whereaIwatellingthetruth.3.Howdoyouaccountforthefactthatyouhavebeenlateeverydaythiwee kfhtg4.Theincreaeintheirprofitiduepartlytotheirnewmarkettrategy.5.Suchmeaurearelikelytoreultintheimprovementofworkefficiency.1.我认为他不会抢劫,更不用说暴力抢劫了.2.男工平均工资每小时10美元,而女工才每小时7美元.3.自然界的平衡一旦遭到破坏,就会带来很多不可预知的影响.4.期终考试迫在眉睫,你最好多花点时间看书.5.有趣的是,消费者发现越来越难以辨别某些品牌的原产国.其部分原因来自于全球化带来的影响,部分原因是由于产地的变化.6.最近一次调查表明,妇女占总劳动力的40%.Cloze某II.1.C2.B3.B4.A5.D6.B7.C8.D9.A10.C11.D12.C13.C14.B15.ASectionBII.1.D2.A3.C4.D5.A6.C7.B8.BVocabularyIII.1.utilize2.reject3.coniderable4.temporary5.acceptable6.recognition7.alleviate8.appreciate9.furthermore10.interactIV.1.interactwith2.gonethrough3.dealwith4.recoveredwith5.adjuti ngto6.familiarto7.Inpiteof8.weretiredof9.preventedfrom10.cameto Unit2SectionAVocabularyIII.1.promoing2.amuing3.lowered4.perited5.rank6.wear7.unfair8.preence9.frowning10.appro某imatelyIV.fhtg1.on2.upon3.on4.in5.by6.to7.in8.of9.on10.outV.1.O2.K3.D4.H5.J6.E7.M8.G9.B10.AWordBuildingVI.1.oberve-oberver:onewhooberveaperonoranevent2.ki-kier:onewhoki3.viit-viitor:onewhoviitomebodyoromeplace4.learn-learner:onewholearnomething5.report-reporter:onewhoreportonperonoreventforanewpaper6.drink-drinker:onewhooftendrinkalcohol,ep.toomuchVII.1.tropical2.muical3.occaional4.environmental5.global6.danger ou7.natural8.centralSentencetructureVIII.1.Theydidn'tloeheartdepiteoflotoffrutration.2.Depitetheheavyrain,theboyplayedfootballintheyardallafterno on.3.Iwilltrymybetdepitethelimchanceofucce.4.Depiteathoroughearchfortheecapedprionerinthemountain,noign ofhimwafound.I某.1.nordoIthinkitnecearytodoo2.norwouldtheygotomyiter'fhtg3.nordowehavehertelephonenumber4.norwouldIliketogotoworkimmediately5.norwouldITranlation某.1.Depitethefactthatheitheonlychildinherfamily,heineverbabied byherparent.3.Theperonittingne某ttohimdidpublihomenovel,butheibynomeanagreatwriter.4.Hehanointeretinfootballandiindifferenttowhowintoloe.5.Themanagerneedanaitantthathecancountontotakecareofproblemi nhiabence.1.尽管那项计划一开始就证明是不切实际的,但是他们还是坚持要实施.2.我无法说服他接受这项计划,也无法使他认识到这项计划的重要性.3.你是怎么把那么多东西塞进这个小行李箱的4.别人对他怎么看,他全不在意.5.我能否指出你犯了个小错误.6.他母亲让他开车慢一点儿,但是他从不把她的话放在心上.Cloze某II.1.B2.D3.B4.C5.B6.C7.A8.A9.B10.D11.B12.D13.B14.C15.DSectionBReadingkillfhtgI.1.D2.A3.A4.C5.BII.1.D2.B3.C4.D5.A6.C7.A8.BVocabularyIII.7.indicated8.opponent9.tripped10.deniedIV.3.Theyarenotdoingthitogainrecognitionormoney;theyaredoingthi fortheakeofociety.4.Itwaactuallywhatheaidratherthanwhathedidthatmademead.5.Oncemymotherethermindonomething,itwillbeveryhardtotopher.6.Yearofreearchhadetthetagefortheirucceintheirfield.7.Localpeopleareuedtothephenomenon,otheyarenoturpriedatall.8.Todayatthimeetingwearegoingtofocuonthequetionofairpollutio n.9.Henevere某pectedthathibetfriendwouldchargehimwithcheatinginthee某am.Unit3fhtgSectionAVocabularyIII.1.mutual2.illuion3.canceled4.overlooked5.proceeded6.reolve7. prejudicepromie9.confirm10.ubequentlyIV.1.havingnothingtodowith2.takingcareof3.metwith4.ontheurface9.indicationof10.allalongV.1.M2.L3.F4.D5.H6.O7.A8.C9.I10.KWordBuildingVI.1.hopping2.feeling3.torage4.cooking5.ending6.beginning7.gath ering8.removal9.arrival10.paage11.writing12.marriageVII.1.relationhip2.citizenhip3.leaderhip4.memberhip5.boyhood6.li velihood7.brotherhood8.authorhip9.adulthood10.neighborhood11.widom12 .ownerhipSentencetructureVIII.fhtg1.Itinevertoobadforutodoomethingabouttheituation.2.Oneinevertoooldtolearn.3.Itinevertoolateforyoutoputatoptothimadne.4.Itinevertoolateforyoutomendyourway.I某.1.Mybetfriend,Anna,waherelatnight.3.Youhouldhaveeenanophthalmologit,aneyedoctor.4.Heentfortheaccountant,themote某periencedperoninaccounting.5."Leaveittome,"aidDavid,themanonnightduty.Tranlation某.1.Youarenevertooe某periencedtolearnnewtechnique.2.Thereremainoneproblem,namely,whohouldbeenttoheadthereearch there.3.Theirrelationhipdidmeetwithomedifficultyatthebeginningbeca ueofculturaldifference.4.Thoughhehahadupanddown,Ibelievedallalongthathewoulducceedo meday.5.Ihaveomereervationaboutthetruthofyourclaim.6.Shein'tparticularlytall,butherlimfiguregiveanilluionofheig ht.某I.1.应尽早告知年轻人:必须认真对待法律.fhtg2.他现在面临一个重要决定,这个决定可能会影响他的整个前程.3.即使在情况最糟糕的时候,你也必须保持镇静和信心.4.人际关系的成功与否与双方相处是否融洽以及交流是否顺畅有很大关系.5.他受到袭击,身受重伤,随后不治而亡.6.他的举止至少在表面上像个正常人。
英语课后习题及答案
1.In paragraphs 1 and 2, the author tells a story about a professor in Robert A. Fowkes‟s class. What was strange about the professor?A:First, the professor said “ladies and gentlemen,” while ther e was only one student. Second, Robert A. Fowkes, th e only student in class, missed one class, but the professor didn‟t give the lecture Fowkes had missed, but gave the next one in the sequence.2.Why was the lecture system popular in the thirteenth century?A:In the 13th Century books were so rare and expensive that few students could afford them.3.In paragraphs 5–7, what does the author use an imaginary class to show us?A;The author uses an imaginary class to show us the inadequacy of the lecture system.4.In the imaginary class, what makes Mary and other students bored?A:The way the professor lectures: He is just reading from a stack of his very old notes.5.Why do Mary and her fellow students stick it out while some drop out of college?A:Mary and some other students become resigned to the lecture system and wait to become juniors and seniors. Then, they will attend smaller classes and at last get the kind of personal attention that real learning requires.6.In paragraph 10, the author discusses active learning and passive learning. Give some examples of both.A:Active learning: Students write essays, do experiments and then have their work evaluated by their instructors. Passive learning: Attending lectures.7.In what way do most students learn best?A;Most students learn best by engaging in frequent and even heated debate.8.According to paragraph 13, why do administrators love lectures?A;They can cram a lot more students into a lecture hall than into a discussion class.9.Why may smaller classes be exhausting to the teacher?A;Smaller classes may require energy, imagination, and commitment from the teacher, which can be very exhausting.10.According to the author, who should receive more lectures?A;Juniors and seniors.1.In paragraph 1, the author says that we are in the middle of a sixth great extinction. What are these great extinctions? Could you name some. In what way is the current great extinction different from the previous five ones?A;The difference lies in the fact that the previous five great extinctions have occurred for natural causes, but the current great extinction has been caused by human activities.2.What is the author trying to do with paragraph 2?A;The author gives us some examples to show what human needs have caused the current great extinct ion. Generally speaking, they are humans‟ needs for survival.3.Why did the buffalo and the passenger pigeon in North America become extinct?A;Both the buffalo and the passenger pigeon became extinct owing to overhunting by humans.4.What point does the author want to illustrate by writing about the European rabbits in paragraph 4?A;He wants to illustrate that natural habitats of some native species could be destroyed by the introduction of foreign species. The introduction of European rabbits into Australia is a good example. They multiplied quickly and threatened the habitat of native grazing animals in Australia by eating all the vegetation.5. In paragraph 5, the author states that humans endanger other species by destroying their natural habitats. What example does the author give to support this statement?A;The example is: The rapid shrinking of rainforest caused the loss of many species that made their homes in it.6. What can we learn from paragraph 8?A;Each life form occupies a special place in the ecosystem, and the disappearance of any species will affect other species in the ecosystem. But 74 species are dying out every day.7.What are the two advantages that biodiversity has over monocultures according to paragraphs 9–12?A;1) Biodiversity makes it possible for useful substances to be found in species we haven‟t got to test or study.2)Biodiversity will save humanity from being starved to death owing to their great dependence on a small number of species.8.In paragraph 10, the author writes about the Pacific yew tree. What makes the Pacific yew tree so highly valued today? What does the author want to tell us by mentioningthis tree? A;Because it is discovered that the bark of the Pacific yew tree contains a substance called taxol, which can effectively treat certain kinds of cancer. By mentioning this tree, the author wants to tell us that many species may die out before their value is discovered.9.What is the main idea of paragraph 11?A;Paragraph 11 mainly tells us that the value of the vast majority of species has yet to be discovered. It is very important for us to protect the diversity of species. If we don‟t, we will lose species that may turn out to be extremely important to our own survival.10.What point is suggested by the last paragraph?A;It suggests that it‟s hard to tell whether these protective methods will be effective or not now because the rapid human population growth may make it difficult to put these methods into practice.Unit51.At the beginning of the article, the author declares that, in order to solve the current confusion about the proper roles that men and women should play in marriage, he proposes to establish new marital norms. What pattern of marriage behavior does he propose? Is this pattern a traditional one or a brand new one?A;He proposes a pattern of late marriage followed by a modified traditional nuclear family in the early childrearing years. It is mainly a traditional pattern but with some changes.2. According to the first principle proposed by the author, should women be well-educated and work outside the home after marriage? Is this a traditional or modern idea?A;Yes. The author says women should be well educated and be trained according to their abilities for a socially useful paid job or career. Everyone should make work contribution in their lifetime. This is a modern idea.3. What is the second principle the author proposes? Is this a traditional or modern idea? A;The second principle is that young people should hold the expectation that they will marry only once and for a lifetime and that they will have children. This is a traditional idea.4. According to the third principle, what is the best age for marriage? Why? In addition, what‟s the possible result of late marriage? Is the author for or against this way of life? How do you know?A;The best age for marriage is late twenties or early thirties, or even later for men. The reason why society encourages people to marry relatively late in life is that at that time they are more mature, know better what they want in a mate, and are more established in their jobs or careers, and men have begun to have more stable sex life with a permanent sexual partner, all of which help reduce the risk of divorce. The reason why individuals, both women and men, also want to marry later is that they want to have time to pursue personal expression and fulfillment before marriage. One possible result of late marriage is long years of nonmarital cohabitation in young adulthood. The author is for nonmarital cohabit ation, but on the condition that it is associated with “serious, caring relationships,” not “sexual promiscuity”, because he writes that this is “an arrangement that often makes more sense than the alternatives to it,” meaning it is more sensible than livi ng alone ith one‟s parents.5.According to the fourth principle, what is the disadvantage of late marriage? How to overcome it?A;The disadvantage of late marriage is that, as people live a single life for 10 years or even more, they tend to be more eager to fulfill themselves, less willing to carry out family responsibilities, and therefore find it harder to adapt to marriage and childrearing. To overcome this disadvantage, young unmarried adults should be encouraged to save a large part of their income for a family fund, which will be used when the wife quits working outside and stays at home as full-time housewife after marriage and childbirth.6. From children‟s birth to their early or middle teen years, what childrearing arrangements does the fifth principle recommend to the parents? Is this strategy known as “sequencing” a traditional or new practice?A;This practice is mainly traditional but with some modifications, such as mothers‟ working parttime after the child is 3 years old or fathers‟ becomi ng the primary caretaker after the child is 18 months old if they wish.7.For women, it seems that the conflict between childcare and career development is unavoidable. To the author, which of the two is more important? What should the government do to make up to women for their career loss?A;To the author, childcare is more important since he says “it is possible to …make up‟ for career loss, but impossible to make up for child-nurturing loss.” He urges that the government institute parental leave and child allowance programs for families with young children to live on a single income, and develop “veterans benefits” type of programs that provide mothers with financial subsidies and job priorities when they return to the paid work force.8. According to the sixth principle, while the mother is ordinarily the primary caretaker of the infant, what domestic work should the father do? And after the infant is 18 months old, is any change possible to the father‟s role? Here is the father assuming the tradition al marital gender role or a new one? What should employers do accordingly to adapt to this situation?A;The father should be an active supporter of the mother-child bond as well as an auxiliary homemaker and care provider. He should take care of the house, yard and car and in many cases cook meals, clean the house, look after the child, etc. if he has the skills and talents. After the child reaches 18 months, it is possible that the father becomes the primary caretaker. Here the father is assuming a new role of auxiliary homemaker and care provider in addition to the traditional role of breadwinner. Accordingly employers must allow not only mothers but also fathers to be absent from work frequently while taking flex-time and part-time jobs because fathers also have to care for the children.9. As the seventh principle implies, will the situation last throughout their marriage that women do more domestic work and less paid work than men?A;No. In the earlier marriage life women will do more domestic work than men, but in thelater marriage life women will do more paid work than men partly because husbands, being older, will retire earlier than their wives and partly because due to hormonal changes, women become more work-oriented and men become more home-oriented in later life.10. In conclusion, in the author‟s opinion, which should have a higher priority for men and women in modern society, personal pursuits or parenting? For the benefit of both society and individuals, is it sensible to completely abandon the marital roles of men as the breadwinner and of women as the homemaker and childrearer associated with the traditional nuclear family? What marriage behavior does the author disapprove of? What marriage behavior does he advocate?A;During the parental years, parenting should have a higher priority over personal pursuits. Parents should limit their expressive freedom for the welfare of children.No, it is foolhardy to do so. When there are young children in the family, if the traditional marital gender roles are abandoned, then society will be in danger.The author disapproves of the “strive for androgyny”, that is, people struggling to play both the male breadwinning role and the female childrearing role at the same time. He advocates that people acknowledge, accommodate, and appreciate the different needs, interests, values and goals of different sexes.He disapproves of the “unisex pursuit of freedom with a male bias”, that is, both men and women pursuing freedom (success and fulfillment in career) that is traditionally possessed by men. He advocates that people give more importance and respect to family bond and childcare that are traditionally valued by women. By this, he suggests that the traditional division of labor is still nece should go on playing the traditional female childrearing role during the child-nurturing years.。
(完整word版)高级英语课后习题答案
Lesson 1 Paraphrase：1. We're elevated 23 feet. Our house is 23 feet above sea level。
2. The place has been here since 1915，and no hurricane has ever bothered it。
The house was built in 1915 and since then no hurricane has done any damage to it。
3. We can batten down and ride it out。
We can prepare ourselves for the hurricane and manage to survive it without much damage.4. The generator was doused, and the lights went out. Water got into the generator, and it didn't work。
As a result，the lights were put out.5。
Everybody out the back door to the cars! Everybody go out though the back door and get into the cars. 6. The electrical system had been killed by water. The electrical system in the cars had been destroyed by water.7. John watched the water lap at the steps, and felt a crushing guilt。
When John watched the water inch its way up the steps, he felt a strong sense of guilt because he blamed himself for understanding the ferocity of Camille and endangering the whole family by making the wrong decision not flee inland。
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课后翻译1．公益广告中的口号和形象不仅令人难忘，而且能引起广泛关注，激励人们采取行动。
The slogans and characters in public service messages are more than memorable—they raise awareness, inspire individuals to take action.2．大学教育的最终结果应该由学生在课堂上的种种表现来衡量，他们是否精于知识的运用，是否接受了扎实的基础教育，是否在某一特殊领域称职。
The outcomes of collegiate education should be measured by the student’s performance in classroom as they become proficient in the use of knowledge, acquire a solid basic education and become competent in a specific field.3．美丽的校园为我们提供一个理想空间，让我们沉思找到灵感，以助我们更好地旅行。
The beautiful campus provide an ideal space for contemplation and inspiration to aid us in that journey.4．在知识之旅上，你们不是独行者。
我们有出色的师资和员工。
他们致力于求知识理解，将会在旅途中支持和鼓励你们。
You will not be expected to under take this intellectual journey on your own,we have an expectional faculty and staff, dedicated to the seach for knowledge and understanding , who will support and encourage you in your journey.5．人们的生活离不开自然，这是自然资源保护论者的第一原则。
然而，人们不能在自然中生活而不对其加以改造。
People can not live apart from nature: that is the first principle of the conservationists. And yet, people can’t live in nature without changing it.6．世界经济飞速发展以及经济和科技领域的激烈竞争，对教育提出了强有力的挑战。
Flying development of science and technology worldside, as well as intensity competition in economic and technological fields have addressed a tough challenge to education.7．由于欧盟设定了严格标准以减少垃圾埋填并提倡包装的循环利用，包装行业目前受到了从未有过的严格监督。
The packing industry now finds itself under scrutiny as never before, as tough EU targets are set to reduce land filling and increase recycling.8．中国与发达国家在科技领域存在着差距，因此必须依赖科技和教育的发展来推行可持续发展战略。
There is a gap between China and advanced countries in the area of science and technology.So it must depend on science, technology and education to carry out a sustainable development strategy.Unit 3有人说这世界时男人的天下，然而，根据市场调查公司NPD的研究，大多数购物和娱乐消费都是由女人做主。
人们早就知道，家人衣着和家庭装饰大多由女人做主，但这次美国5.1万个家庭所作的调查却表明，其他一些购买决策行为中也存在着令人惊异的性别分野。
根据调查结果，在挑选电影、餐馆和电视节目的时候，男人也会听从女人的意见。
此外，调查数据还表明，有女人说了算的事情还包括在电影院坐什么位置、上哪儿去买食品以及请哪些客人到家里来。
实际上，男人只在选购电子产品、买家用轿车以及制定家庭预算等事情上有些许发言权。
主持此次调查的NPD公司首席分析师马歇尔·科恩说，购买行为中的性别差异对广告业、传媒业及培训行业来说意义重大。
他说：“管理品牌、推销产品或是从事广告工作的人必须密切注意消费者动态的变化。
”Some day it’s a man’s world, but women actually make most purchasing and entertainment decisions, according to a study by market research firm NPD. It’s long been accepted that women pick out most of clothes for family, but this study of 51,000 U.S. households showed some surpring facets of purchasing decisions broken down by gender. Men defer to women when it comes to choosing movies,restaurants and television shows, according to survey. The data indicated that women also decide where to sit in the movie theatre, where to shop for food and which guests come to the family home. In fact, the only areas where men had any clout involved personal electronics purchases, the family car and setting household budgets. The gender differences in purchasing could have implications for advertising, media and education companies, said NPD chief analyst Marshal Cohen, who spearheaded the research. “Anynoe who’s managing a brand, marketing a product or working for an advertising agency needs to be conscientious in the shifts in consumer dynamics.”Cohen said.Unit 51．我对这部影片里的任何角色都难以认同。
I found it hard to identify with any of the characters in the film.2．数月来他历经挫折而不断努力，终于有了收获。
After months of disappointment, his perseverance was finally rewarded.3．她把她的意思解释得清清楚楚。
She made her meaning crystal clear.4．像大多数夫妻一样，他俩的婚姻波折迭起，但生活就是这样Like almost married couples they’ve had their ups and downs but life is like that.5．经过寒冷的冬天，大家都渴望天气有所好转。
Everyone is yearing for the weather to change after this cold winter.6．这个广告是针对儿童设计的。
The advertisement is calculated to appeal to children.7．这种骚乱仅仅只是人们不满的一种表露而已。
This riot is only one manifestation of people’s discontent.8．原始人用尖石块和兽骨为自己制作原始工具。
Primitive man made himself primitive tools from sharp stones and animal bones.Unit 71.汽车诞生后发展很快，不久就代替了马。
The automobile was improved very rapidly after it was invented and soon displaced horses. 2.由于汽车污染环境并严重伤害人体，甚至杀人，我们可能不得不削弱私人拥有汽车的数量而更多地依赖公共交通系统。
We may have to cut down on the numberof privately owned cars and depend more on public mass transit systems because cars pollute and maim or even kill people.3.汽车轮子给我们带来了更好、更为便利的交通时，它也应对诸如空气污染、交通事故、交通拥挤之类的许多问题负责。
While wheels (automobiles) have brought with them better or more convenient transportation, they are guilty of many sins, such as air pollution, traffic accidents and traffic congestion.4.美国人对汽车的热爱以及他们较大的工作流动性是出了名。