(北京大学)大学英语3 第三组答案

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资料打开方法：按住 Ctrl键，在你需要的资料上用鼠标左键单击资料搜索方法：Ctrl+F 输入关键词查找你要的资料【数学】∙01-08数值分析清华大学出版社第四版课后答案∙01-08微分几何第三版梅向明黄敬之主编课后答案∙01-07高等代数与解析几何陈志杰主编第二版课后答案∙01-07高等代数第三版北京大学数学系主编高等教育出版社出版课后答案∙01-07数学分析陈纪修主编第二版课后答案∙01-07数学分析华东师大第三版课后答案∙12-27高等数学同济大学出版社第五版课后答案∙12-08积分变换(第四版)东南大学数学系张元林编高等教育出版社课后答案∙11-30微积分复旦大学出版社曹定华主编课后答案∙11-21人大－吴赣昌－高等数学/微积分（经管类）课后答案∙11-09概率统计简明教程同济版课后答案∙11-09复变函数钟玉泉课后答案∙11-09微积分范培华章学诚刘西垣中国商业出版社课后答案∙11-09线性代数同济大学第四版课后答案∙11-08概率论与数理统计浙大版盛骤谢式千课后答案∙11-08复变函数西安交通大学第四版高等教育出版社课后答案∙11-07离散数学教程肖新攀编著课后习题答案∙11-07离散数学（第三版）清华大学出版社（耿素云，屈婉玲，张立昂）课后习题答案∙11-04高等数学同济大学出版社第六版课后答案∙10-27高等数学北大版课后答案∙【通信/电子/电气/自动化】∙01-08信号与线性系统分析吴大正第4版课后答案∙01-08信号与系统刘泉主编课后答案∙01-08信号与系统奥本海姆英文版课后答案∙01-08数字信号处理吴镇扬高等教育出版社课后答案∙01-08通信原理樊昌信第六版国防大学出版社课后答案∙01-08通信原理北京邮电大学课后答案∙12-10数字逻辑第四版(毛法尧著) 高等教育出版社∙12-10数字逻辑第二版(毛法尧著) 高等教育出版社课后答案∙12-08电路第五版邱关源罗先觉高等教育出版社课后答案∙12-03数字信号处理教程(程佩青第二版) 清华大学出版社课后答案∙12-02数字信号处理教程程佩青（第三版）清华大学出版社课后答案∙11-09模拟电子技术基础童诗白第三版习题答案∙11-09数字电子技术基础阎石第五版课后答案∙11-06信号与系统郑君里主编第二版课后答案∙11-06信号与系统哈工大课后答案∙10-31模拟电子技术基础(第四版童诗白、华成英主编)习题答案∙10-29模拟电路康华光【计算机/网络/信息】∙01-08数据结构(C语言版) 李春葆主编课后答案∙12-05计算机网络教程第五版谢希仁电子工业出版社课后答案∙11-09c程序设计谭浩强主编清华大学出版社习题答案及上机指导∙10-26C语言程序设计教程习题参考答案∙10-26MATLAB程序设计与应用（第二版）刘卫国主编实验答案【经济/金融/营销/管理/电子商务】∙01-06现代西方经济学(宏观）尹伯平主编课后答案∙01-06现代西方经济学(微观经济学) 宋承先主编第3版笔记和课后习题详解∙01-06微观经济学:现代观点范里安主编第5版课后答案∙01-05微观经济学平狄克主编第4和5版笔记和课后习题详解∙01-05宏观经济学曼昆主编第五版课后答案∙01-05宏观经济学多恩布什主编课后习题答案∙01-05企业会计学赵惠芳主编课后答案∙12-05市场调研与预测习题与实例陈启杰上海财经大学出版社课后答案∙11-28西方经济学高鸿业第四版(微观宏观)课后答案∙11-10中级财务会计刘兵初宜红山东人民出版社课后答案∙11-09经济法概论课后答案∙11-08中级财务会计（第二版）刘永泽东北财经大学课后答案【物理/光学/声学/热学/力学】∙01-19机电传动控制华中科技大学出版社邓星钟主编课后答案∙01-05量子力学张永德主编课后答案∙01-04量子力学导论曾谨言著第二版课后答案∙01-04量子力学曾谨言著高等教育出版社第三版第一卷课后答案∙01-04量子力学教程周世勋著高等教育出版社课后答案∙01-04量子力学教程曾谨言著课后答案∙01-04电动力学郭硕鸿主编第三版课后答案∙01-04理论力学卢圣治著课后答案∙01-03理论力学周衍柏著第二版课后答案∙11-09普通物理学程守洙江之咏第五版习题分析与解答∙11-09物理学马文蔚(第五版) 习题分析与解答∙11-09大学基础物理学.2版.清华.张三慧习题答案∙11-06大学物理学赵近芳主编第二版课后答案【土建/机械/车辆/制造/材料】∙01-08机械设计基础(第五版) 高等教育出版社课后答案∙01-07材料力学单辉祖主编课后答案∙01-06材料力学刘鸿文主编哈工大第四版课后答案∙11-11机械原理第六版课后答案【化学/环境/生物/医学/制药】∙01-03高分子化学潘祖仁著第四版课后答案∙01-03物理化学辅导与习题详解第五版傅献彩著∙01-02物理化学南开大学第五版课后答案∙01-02物理化学周亚平天津大学第四版课后答案∙01-02分析化学武汉大学第四版思考题答案∙01-02分析化学武汉大学第四版课后答案∙01-02基础有机化学邢其毅著课后答案∙01-01有机化学莫里森著课后答案∙12-31有机化学（第四版）高鸿宾著课后答案∙12-31有机化学(汪小兰著) 课后答案∙12-31无机化学第三版武汉大学吉林大学编高等教育出版社课后答案∙12-31中级无机化学(朱文祥著) 高等教育出版社课后答案∙12-31无机化学第三版(宋天佑著) 高等教育出版社课后答案∙12-30生物化学解题指导与测验张楚富高等教育出版社课后答案∙12-30生物化学简明教程第四版(张丽萍著) 高等教育出版社课后答案∙12-30生物化学原理(张洪渊著) 科学出版社课后答案∙12-30生物化学第三版(沈同王镜岩著) 高等教育出版社课后答案∙10-31有机化学第三版(胡宏纹著) 高等教育出版社课后答案∙10-29有机化学第四版答案曾昭琼主编高等教育出版社【法学/哲学/心理学/政治学】∙12-29实验心理学杨治良版练习题及答案07年心理学考研∙12-29《心理学》考试题库及答案程素萍浙江大学出版社∙12-29教育心理学第三版(皮连生著) 上海教育出版社课后答案∙12-04毛邓三（2007 华中科技大学版）(毛邓三编写组著) 高等教育出版社课后答案∙11-07毛邓三课后简答题答案∙10-29逻辑学参考答案∙10-26思想道德修养与法律基础罗国杰主编高教版课后答案∙10-26毛泽东思想和中国特色社会主义理论体系概论(吴树青等著) 高等教育出版社课后答案∙10-25马克思主义基本原理概论左伟清华南理工大学出版社课后答案∙10-25毛邓三思考题课后答案【英语/文学/史学/外语/教育】∙01-30step_by_step 2000 第四册听力答案课后答案∙01-30step_by_step 2000 第三册听力答案课后答案∙01-30step_by_step 2000 第二册听力答案课后答案∙01-30step_by_step 2000 第一册听力答案课后答案∙01-09大学体验英语综合教程第四册课后答案及课文翻译∙01-09大学体验英语综合教程第三册课后答案及课文翻译∙01-09大学体验英语综合教程第二册课后答案及课文翻译∙01-09大学体验英语综合教程第一册课后答案及课文翻译∙01-09新视野大学英语第五册课后答案∙01-09新视野大学英语第四册课后答案及课文翻译∙01-09新视野大学英语第三册课后答案及课文翻译∙01-09新视野大学英语第二册课后答案及课文翻译∙01-09新视野大学英语第一册课后答案及课文翻译∙01-05文学理论童庆炳主编修订二版课后答案∙01-05语言学教程胡壮麟主编课后答案[适合背诵]∙11-08中国近代史纲要沙健孙高等教育出版社课后答案∙11-07全新版大学英语综合教程第四册课后答案及课文翻译∙11-07全新版大学英语综合教程第三册课后答案及课文翻译∙11-06全新版大学英语综合教程第二册课后答案及课文翻译∙11-06全新版大学英语综合教程第一册课后答案及课文翻译∙11-06新世纪大学英语综合教程3 课后答案∙11-06新世纪大学英语综合教程2 课后答案∙11-06新世纪大学英语综合教程1 课后答案∙10-25新编大学英语（第一册）习题答案第二版∙10-25新编大学英语(第二册)习题答案∙10-25新编大学英语（第三册）习题答案∙10-25新编大学英语(第四册)课文翻译及课后习题答案。

作业ID：24991.鼓励独立完成作业，严禁抄袭- This box is too heavy for me to carry it upstairs.- _______A. A. You may ask for help.B. B. I'll give you a hand.C. C. Please do me a favor.D. D. I'd come to help.2.- Thank you for inviting me.- _______A. A. I really had a happy time.B. B. Oh, it's too late.C. C. Thank you for coming.D. D. Oh, so slowly?3.Thank you ever so much for the coat you bought me.___________.A. A. No thanksB. B. I'm glad you like itC. C. Please don't say soD. D. No, it's not so good4.- Hello, could I speak to Mike please?- _________A. A. Who are you?B. B. Who is speaking?C. C. What's wrong?D. D. Why?5.- Great party, isn’t it?- _________A. A. Yeah, really.B. B. My friends are great.C. C. Have we met before?D. D. Glad to meet you again.6.- Wow! This is a marvelous room! I’ve never known you’re so artistic. - ______A. A. Great, I am very art-conscious.B. B. Don't mention it.C. C. Thanks for your compliments.D. D. It's fine.7.-Would you mind closing the window? It is windy outside.-_________A. A. Not at all.B. B. Sure, go ahead.C. C. Why not?D. D. Yes, I would.8.--I was worried about my maths, but Mr. Brown gave me an A.--_____A. A. Don't worry about it.B. B. Congratulations! That's a difficult course.C. C. Mr. Brown is very good.D. D. Good luck to you！9.- Let me introduce myself. I’m steward．- _________A. A. What a pleasure.B. B. Pleased to meet you.C. C. I don't know.D. D. Thanks a lot.10.-- Well, they got there last Wednesday. So about a week.A. A. When did your parents arrive in Paris?B. B. How long have your parents been in Paris?C. C. Did your parents arrive in Paris last Wednesday?D. D. When will your parents go to Paris？11.She had _____to do, so she was free.A. A. somethingB. B. anythingC. C. nothingD. D. everything12.After walking hurriedly for half an hour, I wanted to drink _______.A. A. something coldB. B. cold somethingC. C. something with coldD. D. something to be cold13.Few students failed in the exam at the end of last term, _______?A. A. do theyB. B. didn't theyC. C. don't theyD. D. did they14.I have been looking forward to ____ from my parents.A. A. hearB. B. being heardC. C. be heardD. D. hearing15.James Watt ______ the steam engine.A. A. was inventingB. B. inventedC. C. had inventedD. D. has invented16.-Have you got _____E-mail address?-Yes,**********************.cn.A. A. theB. B. anC. C. aD. D. /17.The red flower goes from one to _____ in the class.A. A. the otherB. B. othersC. C. anotherD. D. other18.This kind of plant ______ a lot of water at all times.A. A. assumesB. B. limitsC. C. producesD. D. requires19.How often do you _________your brother?A. A. hear aboutB. B. hear ofC. C. hear toD. D. hear from20.I thought that honesty _______ the best policy.A. A. wasB. B. isC. C. wereD. D. be21.By definition, heroes and heroines are men and women distinguished by uncommon courage, achievements, and self-sacrifice made most for the benefits of others - they are people against whom we measure others. They are men and women recognized for shap ing our nation’s consciousness and development as well as the lives of those who admire them. Yet, some people say that ours is an age where true heroes and heroines are hard to come by, where the very idea of heroism is something beyond us - an artifact of the past. Some maintain, that because the Cold War is over and because America is at peace, our age is essentially an unheroic one. Furthermore, the overall crime rate is down, poverty has been eased by a strong and growing economy, and advances continue to be made in medical science.Cultural icons are hard to define, but we know them when we see them. They are people who manage to go beyond celebrity (明星), who are legendary, who somehow mange to become mythic. But what makes some figures icons and others mere celebrities? That’s hard to answer. In part, their lives have the quality of a story to tell. For instance, the beautiful young Diana Spencer who at 19 married a prince, renounced marriage and the throne, and died at the moment she found true love. Good looks certainly help. So does a special indefinable charm, with the help of the media. But nothing confirms an icon more than a tragic death - such as Martin Luther King, Jr., John F. Kennedy, and Princess Diana.The passage mainly deals with ______.单选题A. A. life and deathB. B. heroes and heroinesC. C. heroes and iconsD. D. icons and celebritiesHeroes and heroines are usually _________.单选题A. A. courageousB. B. exemplaryC. C. self-sacrificingD. D. all of the aboveWhich of the following statements is wrong? _________单选题A. A. Poverty in America has been eased with the economic growth.B. B. Superstars are famous for being famous.C. C. One's look can contribute to being famous.D. D. Heroes and heroines can only emerge in war times.Beautiful young Diana Spencer found her genuine love________.单选题A. A. when she was 19B. B. when she became a princessC. C. just before her deathD. D. after she gave birth to a princeWhat is more likely to set an icon’s status? ________单选题A. A. Good looks.B. B. Tragic and early death.C. C. Personal attraction.D. D. The quality of one's story.22.One way that scientists learn about man is by studying animals, such as mice and monkeys. The scientists in this laboratory are experimenting on mice. They are studying the relationship between diet and health. At this time, over one hundred experiments are being done in this laboratory.In one of these experiments, the scientists are studying the relationship between the amount of food the mice eat and their health. The mice are in three groups. All three groups are receivingthe same healthy diet. But the amount of food that each group is receiving is different. The first group is eating one cup of food each day, the second group is eating two cups, and the third group of mice is eating three cups.After three years, the healthiest group is the one that is only eating one cup of food each day. The mice in this group are thinner than normal mice. But they are more active. Most of the day, they are running, playing with one another, and using the equipment in their cages. Also, they are living longer. Mice usually live for two years. Most of the mice in this group are still alive after three years.The second group of mice is normal weight. They are healthy, too. They are active, but not as active as the thinner mice. But they are only living about two years, not the three years or more of the thinner mice.The last group of mice is receiving more food than the other two groups. Most of the day, these mice are eating or sleeping. They are not very active. These mice are living longer than the scientists thought - about a year and a half. But they aren’t as healthy. They’re sick more often than the other two groups.(1)、The scientists in the laboratory are studying the relationship between the amou nt of food and diet.T 正确 F错误单选题A. A. TB. B. FC. C.D. D.(2)、The first two groups are receiving the most food.单选题A. A. TB. B. FC. C.D. D.(3)、The first group is the thinnest because they do not have a healthy diet. 单选题A. A. TB. B. FC. C.D. D.(4)、Normal mice usually live for two years.单选题A. A. TB. B. FC. C.D. D.(5)、The text tells us that people who eat less and exercise more will live longe r.单选题A. A. TB. B. FC. C.D. D.23.This is my timetable. I study at No.3 Middle School of Dongfang. From Monday to Friday I get up ___1___ 6:30 a.m. I have ___2___ at 7:00 and then I go to school. I don’t like to be late. Our classes ___3___ at 8:30 a.m. We have four classes in the morning. I often have lunch at school with my classmates.In the afternoon, we have two classes. Classes are over at 3:30, and I get home at 4:00. But sometimes I don’t ___4___ school so early because I play basketball on the playground. I have supper at about 6:00. After supper I do my homework. I often watch TV, but sometimes I ___5___ to do some reading and the story books are very interesting. I usually go to bed at about 10:00 p.m.单选题A. A. leaveB. B. atC. C. likeD. D. breakfastE. E. start单选题A. A. leaveB. B. atC. C. likeD. D. breakfastE. E. start单选题A. A. leaveB. B. atC. C. likeD. D. breakfastE. E. start单选题A. A. leaveB. B. atC. C. likeD. D. breakfastE. E. start单选题A. A. leaveB. B. atC. C. likeD. D. breakfastE. E. start24.英译汉从下面句子中选出15句进行翻译，每句1分1.There was nothing Jenny could do but wait.2.There were so many students in the class that the teacher couldn’t talk to them all.3.These people moved from place to place.4.These two students from our school have been admitted to Beijing University.5.They are mainly for people who live a little way out of London and who tr avel in and out.6.They are ordinary people, but did a great job.7.They don’t decide who is right and who is wrong.8.They made a note of the type of the car and its color.9.They questioned both men but neither of them could speak English.10.They seem to have more activities at night than in the day.11.They sometimes live for days in the snow, and when somebody finds them, th ey are quite all right.12.They still have some serious problems to solve.13.They thought that there must be something wrong with their TV set.14.They told me a story that made me surprised and speechless.15.They watched him closely as a cat watched a rat.16.They were brought up under the same roof when they were young.17.They were satisfied with what they had done.18.They were sitting in the park, playing cards.19.Things are going from good to better.T20.his box can hold more books than that one.21.This custom has a long tradition.22.This habit of writing poetry on every possible occasion（合）soon got me into trouble at school.23.This is indeed a most pressing problem.24.This money is for the thoughtful person who removes this stone from the ro ad.25.This picture doesn’t look like you.26.This place has plentiful material resources.27.This shirt is too big for me. Do you have a smaller one?28.Though I tried to make him change his mind, I failed completely.29.Though it was beyond them, they tried their best to do it.30. Though it was late, they kept on working.31.Though they’ve lived under the same roof for many years, they don’t know each other.32.Though this question is very difficult, if you keep on trying , you will find the right answer.。

总分：100分《大学英语(三)0003》18春在线作业1 100分一、单选题共40题，100分12.5分I couldn't find my English-Chinese dictionary _______.A anywhereB everywhereC nowhereD somewhere学生答案：A 得分:2.5分22.5分A sudden noise of a fire-engine made him ________ to the door.A hurryingB hurriedC hurryD to hurry学生答案：C 得分:2.5分32.5分This kind of material expands _______ the temperature increasing.A toB forC with 12345691011121314171819202122252627282930333435363738单选题（40题，100分）D at学生答案：C得分:2.5分4 2.5分His salary as a driver is much higher than ________．A a porterB is a porterC as a porterD that of a porter学生答案：D得分:2.5分5 2.5分—Do you think I could borrow your dictionary this wee kend? —Sorry, but ________________A you can not have it right away.B I'm sure you'll like it.C I'm going to need it myself.D the dictionary is just there.学生答案：C得分:2.5分6 2.5分When Lily came home at 5 p.m. yesterday, her mother _______ dinner in the kitchen.A cookedB was cookingC cooksD has cooked学生答案：B得分:2.5分7 2.5分_______ a teacher in a university, it is necessary to ha ve at least a master’s degree.A To becomeB BecomeC One becomesD On becoming学生答案：A得分:2.5分8 2.5分Would you let ________ to the park with my classmat e，Mum?A me goB me goingC I goD I going学生答案：A得分:2.5分9 2.5分When she was in Chengdu, she often _______ to see m e.A comesB cameC has cameD had came学生答案：B得分:2.5分10 2.5分—I didn't mean to do that. Please forgive me. —______ __________.A Not too badB That's all rightC It's a pleasureD Thank you学生答案：B得分:2.5分11 2.5分—What do you want to do? —________________.A No, I don’t want to do anything.B I want to watch TV for a change.C What do you want to do then?D How about having a picnic?学生答案：B得分:2.5分12 2.5分When we write, we must write as ________ as we can.A carefulB carefullyC more carefulD more carefully学生答案：B得分:2.5分13 2.5分The football game will be played on _______.A June sixB six JuneC the sixth of JuneD the six of June学生答案：C得分:2.5分14 2.5分Every morning Mr. Smith takes a _______ to his office. A20 minutes' walkB20 minute's walkC20-minutes walkD20-minute walk学生答案：D得分:2.5分15 2.5分—Could I speak to Don Watkins, please? —________________.A I’m listening.B Oh, how are you?C Speaking, please.D I’m Don.学生答案：C得分:2.5分16 2.5分As long as the sun shines, the earth will not run out ofenergy. The sun pours more energy on earth than we can ever use. Most of that energy comes to us as heat and light. Energy from the sun is called solar energy.Anything to do with the sun is called "solar". The word began with the Roman word for the sun and their god of the sun, who was called Sol. Solar energy is a safekind of energy. It doesn't make pollution or have dangerous leftovers. That is why scientists and investors areexperimenting with ways of harnessing（治理利用）thesun to do some of the jobs fossil fuels have been doing.But to make the sun do work like that, they have to solve some problems. They have to collect the sun's energy. Collecting sunshine is not easy, unless you are aplant. Sunshine is not easy to store, either. You can't fill a tank with it or put it in the wood box. You can notmove it through a pipe or a wire. You can not just turnit on.(4)、What are the problems facing scientists who wantto use solar energy?A It is not easy to collect.B It is not easy to store.C It is not easy to find out.D both A and B.学生答案：D得分:2.5分172.5分Sixteen-year-old Maria was waiting in line at the airpor t in Santo Domingo. She was leaving her native countr y to join her sister in the United States. She spoke Eng lish very well. Though she was very happy she could g o abroad, she was feeling sad at leaving her family and friends. As she was thinking all about this, she sudden ly heard the airline employee asking her to pick up her luggage and put it on the scales (称). Maria pulled and pulled. The bag was too heavy and she just couldn't lift it up. The man behind her got very impatient. He, too, was waiting to check in his luggage."What's wrong with this girl?" He said, "Why doesn't s he hurry up?" He moved forward and placed his bag o n the counter, hoping to check in first. He was in a hurr y to get a good seat.Maria was very angry, but she was very polite. And in her best English she said, "Why are you so upset? The re are enough seats for everyone on the plane. If you a re in such a hurry, why can't you give me a hand with my luggage?"The man was surprised to hear Maria speak Englis h. He quickly picked up her luggage and stepped back. Everyone was looking at him with disapproval.(5)、The author mentioned Maria's age at the beginning of the story in order to show that _____ .A she was young but behaved properlyB she would not have left home aloneC everyone around her was wrongD it was not good that nobody offered to help her学生答案：A得分:2.5分18 2.5分—Welcome to the party! ________________ —Thank you!A Excuse me!B I totally agree with you.C How pretty you are today!D Which one do you prefer?学生答案：C得分:2.5分19 2.5分It is likely that our team _______ the game.A is about to winB will winC winsD has won学生答案：B得分:2.5分20 2.5分—This box is too heavy for me to carry it upstaris. —__ ______________.A You may ask for help.B I’ll give you a hand.C Please do e a favor.D I’d come to help.学生答案：B得分:2.5分21 2.5分Suzan speaks English _______ John.A so fluently asB as fluent asC more fluent thanD much more fluently than学生答案：D得分:2.5分22I was talking with my mother on the phone when we w ere _______ suddenly.2.5分A cut downB cut offC cut acrossD cut back学生答案：B得分:2.5分23 2.5分Look _______! There’s a car coming.A upB outC backD over学生答案：B得分:2.5分24 2.5分—Thank you ever so much for the coat you bought me. —________________.A No thanksB I'm glad you like itC Please don't say soD No, it's not so good学生答案：B得分:2.5分25 2.5分Wang Li’s father has taught English here since he grad uated from Peking University.A王立的父亲在北京大学时就在这所学校教书。

第二版全新版大学英语综合教程3课后答案UNIT4第二版全新版大学英语综合教程3课后答案UNIT4全新版大学英语综合教程全套教材由复旦大学、北京大学、华东师范大学、中国科技大学、华南理工大学、南京大学、武汉大学、南开大学、中山大学等著名院校的'资深教授及英语教学专家合作编写而成。

下面是店铺分享的BOOK 3 UNIT 4，希望能对大家有所帮助! UNIT 4VocabularyI.1.1) accordingly 2) loose 3) concentration 4)stimulating 5) fabric 6)if anything 7) reality 8) intuition9) trifle 10) at the turn of the century 11) mess12) undermine2. 1) approve of 2) slow down 3) taken in 4) sucked into5) set apart 6) dozed off 7)call forth 8)stretch into9) keep up with 10)believe in3. 1)...provided inspiration for many artists and musicians over the decades.2)...is credited to his powers of imagination3)...on the foundations of an agricultural revolution4)...not to make any complaints in the presence of the nurse.5)...the outbreak of the Second World War.4. 1) flaw/came to the conclusion/would get nowhere2) in a row/dozed off/a mess of3) outbreak of/ has undermined / has strainedII. 1)With Christmas only a week away2) With his physical condition improving day by day3) With our GDP growing steadily4) With all the shops closed5) with her eyes closed6) With the fog lifting during the nightIII. 1) like/as 2) as 3) like 4) like/as5) as/like 6) as 7)like 8) asComprehensive Exercises1. Cloze1. 1) caution 2) came to the conclusion that 3)never get anywhere4)undermining 5) not give/care a fig 6) flaw7) beyond any doubt 8)foundation 9)remarkable/impressive10) imagination2. 1) extent 2)inventions 3)bet 4)manages 5)vision6)eventually 7)achievement 8)poverty 9) utilized 10)breakthroughII. Translation1.1) The volunteers sent/assigned by the Red Cross disinfected, with great caution, the drinking water in the village so as to avoid an outbreak of plague.2)Einstein spent many years trying to unify the theories of electromagnetism and gravity but failed.3)Professor Wang received/won the Presidential Award for his excellence in stimulating students' creative imagination.4) As there were some major design flaws, the board of directors didn't approve of the economic stimulus package.5) Having realized that nobody could help him, Jordan finally came to the conclusion that he had to face reality and take up/meet the challenge by himself.2. What was remarkable about 2005 was perhaps that the UN declared it "The World Year of Physics". It was the 100th anniversary of Einstein's theory of relativityand the 50th anniversary of his death. In 1905 Einstein published five highly important essays in the history of science, thus revolutionizing physics. His great achievements can be credited to his impressive powers of imagination, constant questioning, and not giving a fig for authority. It is beyond doubt that Einstein was the greatest scientist in the 20th century.【第二版全新版大学英语综合教程3课后答案UNIT4】。

附件1环迅杯第二届中国电子商务大赛全国决赛竞赛规则一、全国决赛形式电子商务师职业技能赛全国决赛包含初赛和复赛，分别分为项目方案、经营总结报告撰写和现场比赛三个部分。

选手根据全国决赛电子商务项目方案设计和网络营销经营总结报告统一命题要求，在规定时间内完成方案和报告撰写。

现场比赛包括电子商务项目方案演示、网络营销网店展示与经营业绩陈述说明、答辩等内容。

1、初赛答辩参赛选手划分为A、B两组，根据抽签顺序进场答辩比赛，本阶段比赛为封闭比赛，不安排观摩。

选手演示与陈述时间为10分钟，评审专家提问与答辩时间为15分钟内。

选手进场后介绍自己的姓名、参赛号、赛区、工作单位，演示与陈述过程须配备幻灯片。

2、复赛答辩从初赛答辩选手中评选出前十名选手进入复赛答辩比赛，选手根据抽签顺序进行答辩。

本阶段比赛允许其他参会人员观摩，答辩结束的选手到观众席就坐，未答辩的选手在答辩场外准备室等候。

选手演示与陈述时间为10分钟，评审专家提问与答辩时间为15分钟内。

选手进场后介绍自己的姓名、参赛号、赛区、工作单位，演示与陈述过程须配备幻灯片。

评审专家现场打分。

二、全国决赛评审工作为保障大赛的公平、公正性，全国评审委员会将严格执行大赛组委会所规定的评判程序和评判原则负责全国决赛的评审工作。

全国评审专家工作委员由国家职业技能鉴定专家委员会电子商务专业委员会专家、大赛专家工作委员会专家、部分赛区评审委员会专家，以及电子商务行业的专业人士专家组成。

全国评审委员会委员（附后）。

为保障大赛的公平、公正，评审委员会委员名单在全国决赛开幕式公布。

初赛设两组，每组设5名评委；复赛设11名评委。

全国评审委员会制定全国决赛评审标准。

各阶段比赛的评审配分表如下：1、初赛2、复赛全国组委会设立仲裁委员会和办公室，仲裁委员会由竞赛主办单位、支持单位有关领导和专家组成，负责全国决赛的公证、监督与仲裁工作。

仲裁委员会办公室设在中国就业培训技术指导中心技能竞赛处。

附件2环迅杯第二届中国电子商务大赛专家工作委员会委员名单一、主任：郭诚忠国家职业技能鉴定专家委员会电子商务专业委员会主任原国务院信息化工作办公室专家委员会主任二、副主任：严冰中央广播电视大学副校长陈德人教育部高校电子商务专业教学指导委员会副主任、秘书长浙江大学软件学院宁波分院院长、教授李琪教育部高校电子商务专业教学指导委员会副主任西安交通大学电子商务研究所所长、教授陈进教育部高校电子商务专业教学指导委员会副主任对外经济贸易大学信息学院院长、教授张念录亚太经济合作组织（APEC）电子商务工商联盟秘书长中国国际电子商务有限公司董事、副总裁三、委员（按填报材料顺序排名）：宋文官上海商学院管理学院常务副院长上海电子商务教育研究所所长王学优清华大学教育技术研究所副所长《现代教育技术》杂志社总编、副社长支芬和北京联合大学管理学院电子商务系主任杨冰之北京大学网络经济研究中心研究部主任赵廷超《电子商务世界》杂志社主编林亚北京西单友谊集团电子商务部部长李英亚马逊中国（卓越网）产品副总裁高翔《电脑爱好者》杂志社总编辑陈龙章北京厚盾科技有限公司总经理、高工谭志辉上海环迅电子商务有限公司战略发展总监刘臣中央广播电视大学财经部主任王学东华中师范大学信息管理系主任秦烨内蒙古农业大学助教邓珊东北大学东软信息学院讲师卞保武江苏盐城工学院教授陆国斌辽宁石油化工大学职业技术学院副教授吴洪贵江苏经贸职业技术学院副教授董力北京财贸职业学院信息系副教授周腊意湖北黄冈职业技术学院副教授吉庆彬吉林省经济管理干部学院副教授王珊北京外国语大学讲师陈永强杭州师范学院钱江学院讲师杨荣明安徽池州师范专科学院经贸系副教授戴欣中山大学管理学院教授张鸿西安邮电学院经贸系教授曾鸣湖南商务职业技术学院讲师高武安徽芜湖职业技术学院副教授方玲玉长沙民政职业技术学院教授苏航长春工业大学人文信息学院讲师高立明太原铁路机械学校高级讲师韦柳琴重庆邮电大学经济管理学院讲师张国友安徽铜陵学院副教授林萍北京电子科技职业学院系主任张善智安徽工业经济职业技术学院讲师袁志锋河南濮阳职业技术学院高级经济师章建新天津职业大学教授王战平华中师范大学信息管理系副教授肖伟民哈尔滨职业技术学院高级工程师孙勤徐州工程学院经济贸易系副教授杨戈深圳高级技工学校讲师王喜成广西桂林电子科技大学教授杨路明云南大学工商管理与旅游管理学院教授陈拥军广东商学院教授易志亮上海工商外国语职业学院胡玫艳广东商学院李建军哈尔滨商业大学副教授何建民合肥工业大学副教授蒋文蓉上海第二工业大学系主任马佳琳沈阳师范大学软件学院系主任徐国华太原大学副主任韩树荣太原科技大学经济与管理学院李琳娜海南职业技术学院副教授邓顺国华南师范大学经济与管理学院系主任郭登香太原对外经贸电子商务中心副校长张敬伟浙江长征职业技术学院系主任张友谊贵州新星电脑学校工程师丁建石天津职业大学教务处处长副教授附件3全国决赛日程安排全国决赛竞赛场地：对外经济贸易大学地址：北京市惠新东街12号附件4全国决赛参赛须知一、报到及注意事项1、报到时间：2006年8月17日17：00以前。

我为大家收集了大学所有课程的课后答案，这里只列出了一部分，要想找到更多的答案，请到查找。

资料打开方法：按住 Ctrl键，在你需要的资料上用鼠标左键单击资料搜索方法：Ctrl+F 输入关键词查找你要的资料【数学】∙01-08数值分析清华大学出版社第四版课后答案∙01-08微分几何第三版梅向明黄敬之主编课后答案∙01-07高等代数与解析几何陈志杰主编第二版课后答案∙01-07高等代数第三版北京大学数学系主编高等教育出版社出版课后答案∙01-07数学分析陈纪修主编第二版课后答案∙01-07数学分析华东师大第三版课后答案∙12-27高等数学同济大学出版社第五版课后答案∙12-08积分变换(第四版)东南大学数学系张元林编高等教育出版社课后答案∙11-30微积分复旦大学出版社曹定华主编课后答案∙11-21人大－吴赣昌－高等数学/微积分（经管类）课后答案∙11-09概率统计简明教程同济版课后答案∙11-09复变函数钟玉泉课后答案∙11-09微积分范培华章学诚刘西垣中国商业出版社课后答案∙11-09线性代数同济大学第四版课后答案∙11-08概率论与数理统计浙大版盛骤谢式千课后答案∙11-08复变函数西安交通大学第四版高等教育出版社课后答案∙11-07离散数学教程肖新攀编著课后习题答案∙11-07离散数学（第三版）清华大学出版社（耿素云，屈婉玲，张立昂）课后习题答案∙11-04高等数学同济大学出版社第六版课后答案∙10-27高等数学北大版课后答案∙【通信/电子/电气/自动化】∙01-08信号与线性系统分析吴大正第4版课后答案∙01-08信号与系统刘泉主编课后答案∙01-08信号与系统奥本海姆英文版课后答案∙01-08数字信号处理吴镇扬高等教育出版社课后答案∙01-08通信原理樊昌信第六版国防大学出版社课后答案∙01-08通信原理北京邮电大学课后答案∙12-10数字逻辑第四版(毛法尧著) 高等教育出版社∙12-10数字逻辑第二版(毛法尧著) 高等教育出版社课后答案∙12-08电路第五版邱关源罗先觉高等教育出版社课后答案∙12-03数字信号处理教程(程佩青第二版) 清华大学出版社课后答案∙12-02数字信号处理教程程佩青（第三版）清华大学出版社课后答案∙11-09模拟电子技术基础童诗白第三版习题答案∙11-09数字电子技术基础阎石第五版课后答案∙11-06信号与系统郑君里主编第二版课后答案∙11-06信号与系统哈工大课后答案∙10-31模拟电子技术基础(第四版童诗白、华成英主编)习题答案∙10-29模拟电路康华光【计算机/网络/信息】∙01-08数据结构(C语言版) 李春葆主编课后答案∙12-05计算机网络教程第五版谢希仁电子工业出版社课后答案∙11-09c程序设计谭浩强主编清华大学出版社习题答案及上机指导∙10-26C语言程序设计教程习题参考答案∙10-26MATLAB程序设计与应用（第二版）刘卫国主编实验答案【经济/金融/营销/管理/电子商务】∙01-06现代西方经济学(宏观）尹伯平主编课后答案∙01-06现代西方经济学(微观经济学) 宋承先主编第3版笔记和课后习题详解∙01-06微观经济学:现代观点范里安主编第5版课后答案∙01-05微观经济学平狄克主编第4和5版笔记和课后习题详解∙01-05宏观经济学曼昆主编第五版课后答案∙01-05宏观经济学多恩布什主编课后习题答案∙01-05企业会计学赵惠芳主编课后答案∙12-05市场调研与预测习题与实例陈启杰上海财经大学出版社课后答案∙11-28西方经济学高鸿业第四版(微观宏观)课后答案∙11-10中级财务会计刘兵初宜红山东人民出版社课后答案∙11-09经济法概论课后答案∙11-08中级财务会计（第二版）刘永泽东北财经大学课后答案【物理/光学/声学/热学/力学】∙01-19机电传动控制华中科技大学出版社邓星钟主编课后答案∙01-05量子力学张永德主编课后答案∙01-04量子力学导论曾谨言著第二版课后答案∙01-04量子力学曾谨言著高等教育出版社第三版第一卷课后答案∙01-04量子力学教程周世勋著高等教育出版社课后答案∙01-04量子力学教程曾谨言著课后答案∙01-04电动力学郭硕鸿主编第三版课后答案∙01-04理论力学卢圣治著课后答案∙01-03理论力学周衍柏著第二版课后答案∙11-09普通物理学程守洙江之咏第五版习题分析与解答∙11-09物理学马文蔚(第五版) 习题分析与解答∙11-09大学基础物理学.2版.清华.张三慧习题答案∙11-06大学物理学赵近芳主编第二版课后答案【土建/机械/车辆/制造/材料】∙01-08机械设计基础(第五版) 高等教育出版社课后答案∙01-07材料力学单辉祖主编课后答案∙01-06材料力学刘鸿文主编哈工大第四版课后答案∙11-11机械原理第六版课后答案【化学/环境/生物/医学/制药】∙01-03高分子化学潘祖仁著第四版课后答案∙01-03物理化学辅导与习题详解第五版傅献彩著∙01-02物理化学南开大学第五版课后答案∙01-02物理化学周亚平天津大学第四版课后答案∙01-02分析化学武汉大学第四版思考题答案∙01-02分析化学武汉大学第四版课后答案∙01-02基础有机化学邢其毅著课后答案∙01-01有机化学莫里森著课后答案∙12-31有机化学（第四版）高鸿宾著课后答案∙12-31有机化学(汪小兰著) 课后答案∙12-31无机化学第三版武汉大学吉林大学编高等教育出版社课后答案∙12-31中级无机化学(朱文祥著) 高等教育出版社课后答案∙12-31无机化学第三版(宋天佑著) 高等教育出版社课后答案∙12-30生物化学解题指导与测验张楚富高等教育出版社课后答案∙12-30生物化学简明教程第四版(张丽萍著) 高等教育出版社课后答案∙12-30生物化学原理(张洪渊著) 科学出版社课后答案∙12-30生物化学第三版(沈同王镜岩著) 高等教育出版社课后答案∙10-31有机化学第三版(胡宏纹著) 高等教育出版社课后答案∙10-29有机化学第四版答案曾昭琼主编高等教育出版社【法学/哲学/心理学/政治学】∙12-29实验心理学杨治良版练习题及答案07年心理学考研∙12-29《心理学》考试题库及答案程素萍浙江大学出版社∙12-29教育心理学第三版(皮连生著) 上海教育出版社课后答案∙12-04毛邓三（2007 华中科技大学版）(毛邓三编写组著) 高等教育出版社课后答案∙11-07毛邓三课后简答题答案∙10-29逻辑学参考答案∙10-26思想道德修养与法律基础罗国杰主编高教版课后答案∙10-26毛泽东思想和中国特色社会主义理论体系概论(吴树青等著) 高等教育出版社课后答案∙10-25马克思主义基本原理概论左伟清华南理工大学出版社课后答案∙10-25毛邓三思考题课后答案【英语/文学/史学/外语/教育】∙01-30step_by_step 2000 第四册听力答案课后答案∙01-30step_by_step 2000 第三册听力答案课后答案∙01-30step_by_step 2000 第二册听力答案课后答案∙01-30step_by_step 2000 第一册听力答案课后答案∙01-09大学体验英语综合教程第四册课后答案及课文翻译∙01-09大学体验英语综合教程第三册课后答案及课文翻译∙01-09大学体验英语综合教程第二册课后答案及课文翻译∙01-09大学体验英语综合教程第一册课后答案及课文翻译∙01-09新视野大学英语第五册课后答案∙01-09新视野大学英语第四册课后答案及课文翻译∙01-09新视野大学英语第三册课后答案及课文翻译∙01-09新视野大学英语第二册课后答案及课文翻译∙01-09新视野大学英语第一册课后答案及课文翻译∙01-05文学理论童庆炳主编修订二版课后答案∙01-05语言学教程胡壮麟主编课后答案[适合背诵]∙11-08中国近代史纲要沙健孙高等教育出版社课后答案∙11-07全新版大学英语综合教程第四册课后答案及课文翻译∙11-07全新版大学英语综合教程第三册课后答案及课文翻译∙11-06全新版大学英语综合教程第二册课后答案及课文翻译∙11-06全新版大学英语综合教程第一册课后答案及课文翻译∙11-06新世纪大学英语综合教程3 课后答案∙11-06新世纪大学英语综合教程2 课后答案∙11-06新世纪大学英语综合教程1 课后答案∙10-25新编大学英语（第一册）习题答案第二版∙10-25新编大学英语(第二册)习题答案∙10-25新编大学英语（第三册）习题答案10-25新编大学英语(第四册)课文翻译及课后习题答案。

大学英语B3一、交际英语1.- We'll have a basketball match this afternoon. - ________.A.Good luckB.Never mindC.Yes, pleaseD.It's nothing2.- Let's go to the library this afternoon.- _________A.Yes, that's right.B.No. I can't.C.What about you?D.That's a good idea.3.- Is that seat taken?- _________A.Please don't worry.B.I don't think so.C.Why not?D.It's very nice.4.- What's the matter, John?- _________A.I failed my French test.B.It doesn't matter.C.Nothing's wrong with him.D.I don't think I can.5.- How much is this necklace?- _________A.It's very nice.B.It's a birthday present from my parents.C.It costs fifty pounds.D.It's a bargain.二、阅读理解When foreigners come to China for the first time, they are always surprised by the number of bicycles on the roads. China has more cyclists than any other country in the world.Because the roads are so crowded with bicycles, it is very important for cyclists to remember the traffic rules and regulations.Before you ride your bicycle on the roads, you must register it and get a number for it. This number will be on a plate on your bicycle. Also, the traffic authorities will want to check the bicycle to make sure that it is in good condition.Young children may not ride bicycles in the streets, because there is so much traffic that is dangerous. A cyclist must keep at least one hand on the handlebars at all times, and a bicycle may not carry more than one adult person.On which side of the road should you ride? On the right, of course! If youride on the left of the road, against the traffic, you may cause an accident. Like the driver of a car or bus, you must follow all traffic signs and signals. Everybody knows that you must not turn left or go straight across at a red traffic light. Usually you can turn right, but you must check first to make sure that the road is clear.If you want to turn or stop, you must give a signal to the cyclists who are riding behind you. Give a signal with your hand at least ten meters before you turn or stop. When you ride past a parked car, you must be careful in case the door opens suddenly or the car starts and drives out in front of you. Remember these rules and regulations when you ride your bicycle, and help to keep China's roads safe.6.It is important for cyclists in China to remember the traffic rules because the roads are crowded with bicycles.A.TB.F7.Before you take your bicycle out on the roads you must check the condition of the authorities. BA.TB.F8.It is wrong to ride with both hands off the handlebars. AA.TB.F9.If you ride on the left side of the road, you will be against the traffic.A.TB.F10.At a red traffic light you must give a hand signal. BA.TB.FOne day a bookseller（书商）let a big box of books fall on his foot. "Go to see the doctor," said his wife. "No, "he said. "I'll wait until the doctor comes into the shop next time. Then I'll ask him about my foot. If I go to see him, I'll have to pay him."On the next day the doctor came into the shop for some books. When the bookseller was getting them ready, he told the doctor about his bad foot. The doctor looked at it."You must put that foot in hot water every night. Then you must put something on it," said the doctor.He took out a piece of paper and wrote on it. "Buy this and put it on the foot before you go to bed every night," he said."Thank you," said the bookseller. "And now, sir, here are your books." "How much?" said the doctor."Two pounds.""Good," said the doctor. "I shall not have to pay you anything." "Why?" asked the bookseller."I told you about your foot. I want two pounds for that. If people come to my house, I ask them to pay one pound for a small thing like that. But whenI go to their houses, I want two pounds. And I came here, didn't I?"11.What happened to the bookseller one day?A.He lost a box of books.B.His foot was wounded by a box of books.C.He lent the doctor a box of books.D.He sold out all his books.12.The bookseller's wife asked him ______.A.to go out for some medicineB.to send somebody for a doctorC.to go to see the doctorD.to wait for the doctor to come13.The bookseller didn't take his wife's advice because ______.A.he was afraid of the doctorB.he didn't like to take medicineC.he couldn't walk by himselfD.he didn't want to pay the doctor14.The doctor paid ______ for the books.A.one poundB.two poundsC.nothingD.something15.The bookseller paid ______ money for seeing the doctor in the end.A.moreB.lessC.the same amount ofD.no三、词汇与语法16.That yellow purse _______her 25 dollars.A.costB.spentC.tookD.paid17._______playing basketball here?--- Sorry, we'll leave right away.A.Would you mind notB.Would you don't mindC.Would you mind noD.Would you mind18.Neither John ______ his father was able to wake up early enough to catch the morning train.A.norB.orC.butD.and19.The harder you study, ____ you will learn.A.muchB.manyC.the moreD.much more20.Twenty people were ________ wounded in the air crash.A.quicklyB.wronglyC.bitterlyD.seriously四、完型填空Fire can help people in many ways. Fire can heat water, ___21___ your house, give light and cook food. But fire can burn things too. Nobody knows ___22___ people began to use fire. One story from Australia tells about a man a very long time ago. He went up to the sun by a rope and brought fire down.Today people know how to ___23___a fire with matches. Children sometimes like to play with them. But matches can be very dangerous.Fire kills people every year. So you must be careful about matches. You should also learn to ___24___ fires. Fires need oxygen. Without oxygen they die. There is oxygen in the air. Cover a fire with water, sand, or in an emergency, with your coat or a blanket. This keeps the air ___25___ a fire and kills it.Be careful with fire, and it will help you. Be careless with fire, and it might hurt you.21.A.makeB.warmC.howD.put outE.from22.A.makeB.warmC.howD.put outE.from23.A.makeB.warmC.howD.put outE.from 、24.A.makeB.warmC.howD.put outE.from25.A.makeB.warmC.howD.put outE.from五、英译汉26.Playing the sport you like is an important part of a person's life.运动是人生重要的组成部分27.These two students from our school have been admitted to Beijing University.学校毕业的两个学生被北京大学录取了28.He keeps looking at himself in the mirror.他喜欢照镜子29.I read the local newspapers with great interest every evening.我每晚都有极大的兴趣月度当日新闻30.I've lost interest in my work.我失去了工作的兴趣31.Both Ann and Mary are suitable for the job.安和玛丽都适合这份工作六、写作32.Instructions:根据下面所给的题目和提纲用英语写出一篇不少于80词的短文。

中国文化北京大学英语教程课后答案1、--_______ I borrow these magazines?--Sorry, only the magazines over there can be borrowed. [单选题] *A. MustB. WouldC. May(正确答案)D. Need2、--The last bus has left. What should we do?--Let’s take a taxi. We have no other _______ now. [单选题] *A. choice(正确答案)B. reasonC. habitD. decision3、I am so excited to receive a _______ from my husband on my birthday. [单选题] *A. present(正确答案)B. percentC. parentD. peace4、I've never been to Africa, but that is the place（）. [单选题] *A. where I most want to visitB. in which I most want to visitC. I most want to visit(正确答案)D. that I want to visit it most5、—______ you speak French?—Yes, I can.（）[单选题] *A. NeedB. Can(正确答案)C. MightD. Must6、--What are you going to be in the future?--I want to be _______ actor. [单选题] *A. aB. an(正确答案)C. theD. /7、His picture is on show in London this month. [单选题] *A. 给...看B. 展出(正确答案)C. 出示D. 上演8、My friends will _______ me at the airport when I arrive in London. [单选题] *A. takeB. meet(正确答案)C. receiveD. have9、We had ____ wonderful lunch last Saturday. [单选题] *A. /B. theC. oneD. a(正确答案)10、I’m not sure whether we’ll go on ______ foot or by _____ bike? [单选题] *A. the; theB. /; theC. /; /(正确答案)D. the; /11、Some students are able to find jobs after graduation while _____will return to school for an advanced degree. [单选题] *A. otherB. anotherC. others(正确答案)D. the other12、Bob is young, _______ he knows a lot. [单选题] *A. becauseB. soC. but(正确答案)D. unless13、We need two ______ and two bags of ______ for the banana milk shake.（）[单选题]*A. banana; yogurtB. banana; yogurtsC. bananas; yogurt(正确答案)D. bananas; yogurts14、Alice is fond of playing ____ piano while Henry is interested in listening to ___ music. [单选题] *A. the, /(正确答案)B. the, theC. the, aD. /, the15、How _______ Grace grows! She’s almost as tall as her mother now. [单选题] *A. cuteB. strongC. fast(正确答案)D. clever16、If the trousers are too long, ask the clerk to bring you a shorter _____. [单选题] *A. suitB.setC.oneD.pair(正确答案)17、At last the plane landed at the Beijing Airport safely. [单选题] *A. 平稳地B. 安全地(正确答案)C. 紧急地D. 缓缓地18、____ China is ____ old country with ____ long history. [单选题] *A. /, an, a(正确答案)B. The, an, aC. /, an, /D. /, the, a19、15．The restaurant ________ many complaints because of the terrible service since last month. [单选题] *A．receivesB．is receivingC．has received(正确答案)D．will receive20、There are many_____desks in the room. [单选题] *rge old brown(正确答案)B.old large brownrge brown oldD.brown old large21、He doesn’t feel well. He has a _______ nose. [单选题] *A. runingB. rainingC. runny(正确答案)D. rainy22、Having stayed in the United States for more than ten years, he got an American（）[单选题] *A. speechB. accent(正确答案)C. voiceD. sound23、42．—________ meat do you want?—Half a kilo. [单选题] *A．How much(正确答案)B．How manyC．WhatD．Which24、--Do you often go to the cinema _______ Sunday?--No, we _______. [单选题] *A. on; don’t(正确答案)B. on; aren’tC. in; doD. in; don’t25、If you don’t feel well, you’d better ask a ______ for help. [单选题] *A. policemanB. driverC. pilotD. doctor(正确答案)26、She works in a hospital. She is a(n) _______. [单选题] *A. managerB. engineerC. doctor(正确答案)D. patient27、( ) It ___ the Chinese people 8 years to build the Dam. [单选题] *A. took(正确答案)B. costsC. paidD. spends28、I run out of money. Could you _______ me some？[单选题] *A. lend(正确答案)B. sellC. borrowD. buy29、The little girl held _____ in her hand. [单选题] *A. five breadsB. five piece of breadsC. five piece of breadD. five pieces of bread(正确答案)30、A lot of students in our school were born _______ March, 1 [单选题] *A. in(正确答案)B. atC. onD. since。

Book 2Unit 5Text 1 译文快乐的简明道理丹尼斯·普拉格在我作了一场以快乐为主题的报告之后，一位女士听众站起来说：“我丈夫也能来听这个报告就好了。

”她解释说：“尽管我非常爱他，可是和一个不快乐的人做夫妻真不是件容易的事情。

”这位女士用言语表达出了我一直在思索的一个道理——认真对待快乐，既有利于自己，也有利于他人。

我告诉她，我们每个人为了我们的配偶、孩子和朋友都应当尽可能地快乐。

小时候我不是一个特别快乐的孩子，像大多数十几岁的少年一样，我在苦中求乐。

然而，有一天，我突然意识到，我是在贪图省事。

任何人都可以不开心，这不需要勇气和努力。

真正的成就在于努力奋斗以获得快乐。

对许多人来说，我们必须努力去争取快乐这一概念还很新鲜，因为我们以为快乐是一种感觉，是我们碰到好事的结果，对于这些好事我们很难、甚至根本无法控制。

然而，事实恰好相反：在很大程度上我们可以控制快乐。

这是一场需要奋争的战斗，而不是一种等待的感觉。

要想获得幸福的生活，需要克服一些障碍，其中的3个是：与他人攀比我们大多数人拿自己与我们认为比我们更快乐的人相比——亲戚、熟人，或者经常是我们不大了解的人。

有一次，我遇到一个年轻男子，他给我的印象是特别的成功和快乐。

他说他爱他漂亮的妻子和他们的3个女儿，并说在他喜欢的城市里做广播脱口秀节目的主持人令他感到很快乐。

我记得我当时认为他是那种罕见的事事顺心的幸运儿。

之后我们开始谈论因特网。

他告诉我，他对因特网心存感激，因为他可以在网上查找医治多发性硬化症的信息——这种可怕的疾病正在折磨着他的妻子。

我当时觉得自己像个傻瓜，还以为他的生活中没有不快乐的事情。

想象中的完美无缺几乎我们所有的人都想象过生活应是什么样。

可问题当然是人们的工作、配偶以及孩子都很难达到想象中的理想标准。

这儿有我自身的例子：我们家里从来没有人离过婚。

我本以为婚姻应持续终生。

所以，当在妻子与我结婚5年、儿子3岁的时候我们离婚时，我的世界崩溃了。