21世纪大学英语
21世纪大学英语第二册课后答案
Unit1Structure一1) Simon's ill He can't get out of bed.Answer: Simon's ill -- so much so that he can't get out of bed.2) She herself believed in freedom. She would rather die than live without it.Answer: She herself believed in freedom -- so much so that she would rather die than live without it.3) Piles of work have kept us busy. We can't manage to take a holiday this year. Answer: Piles of work have kept us busy -- so much so that we can't manage to takea holiday this year.4) Many contestants (参加比赛者) later failed drug tests. The race had to be rerun. Answer: Many contestants later failed drug tests -- so much so that the race had to be rerun.二1), how much do you think it's worth? (painting, really, a Picasso (毕加索画作)) Answer: Assuming(that) this painting really is a Picasso2), where are we going to get the money? (proposal, accept) Answer: Assuming(that) the proposal is accepted3) All we have to do is to explain the problem to her, . (of course, she, prepared, listen)4) , I doubt they'll take any notice. (even, smokers, do see, health warnings)Answer: Even assuming(that) smokers do see the health warningsUnit2Structure一1) You can not bring out the best in your employees except by rewarding success. Answer: Only by rewarding success can you bring out the best in your employees.2) Mary was unable to complete the report by the deadline except by working at evenings and weekends.Answer: Only by working at evenings and weekends was Mary able to complete the report by the deadline.3) I didn't realize the value of my parents' advice until I myself became a mother. Answer: Only when I myself became a mother did I realize the value of my parents' advice.4) They didn't begin to prepare for the math examination until they had finished watching the football game.Answer: Only after they had finished watching the football game did they begin toprepare for the math examination.二1) The young woman described to the policemen (那个男子是如何跑到她跟前抢走她手中提包的).Answer: the way the man ran up to her and grabbed the bag from her hand2) All the people working for Sam Walton admire (他管理沃尔玛公司的方法和他对待员工的方式).Answer: the way he manages Wal-Mart and the way he treats his employees3) The neighbors were disgusted at (他那样对年迈的父亲说话).Answer: the way he talked to his old father4) It's amazing (八岁男孩能那样保持冷静)when he faced the emergency.Answer: the way the eight-year-old boy managed to stay so calmUnit3Structure一1) --- Do you help your parents with housework? (do, can)--- Yes,.Answer: I do whatever I can2) --- Can I have your OICQ number? (mean)--- ?--- It's the number you need to chat with others on the Internet.Answer: Whatever does that mean3) --- Last night, Sammy didn't come home. His mother was almost worried to death.(happen)--- , he should have called home.Answer: Whatever had happened4) --- You have such a wonderful collection of oil paintings, Mr. Benson! (it, be, you, like)--- , take it as a wedding gift from an old man.Answer: Whatever it is that you like二Rewrite the following sentences after the model, using "know better than to"1) You ought to be wise enough not to go swimming right after lunch.Answer: You ought to know better than to go swimming right after lunch.2) Aunt Betty is certainly too well-experienced to invest all her money in one company's stock. Answer: Aunt Betty certainly knows better than to invest all her money in one company's stock.3) Jenny is old enough to have more sense than to spend all her time playing computer games. Answer: Jenny is old enough to know better than to spend all her time playing computer games.4) Allen should not have been so silly as to lend such a large sum of money to thatuntrustworthy cousin of his.Answer: Allen should have known better than to lend such a large sum of money to that untrustworthy cousin of his.Unit4Structure一1) Anyone who has talked with him will see Mark is a remarkably intelligent person. Anyone who has talked with him will see Mark is .Answer: a person of remarkable intelligence2) The book is not valuable to one who is not familiar with the subject.The book is to one who is not familiar with the subject.Answer: of no value3) She is a wealthy woman. She never has to worry about money.She is . She never has to worry about money.Answer: a woman of wealth4) In today's job market, basic skills in computer science and foreign languages are very important.In today's job market, basic skills in computer science and foreign languages are Answer: of great importance二1) "If you go on spending money like this, (你一个月就会身无分文)," my friend said to me the other day.Answer: you will find yourself penniless in a month2) When the passenger woke up, (他发现自己躺在医院的病房里).Answer: he found himself lying in a hospital ward3) Soon after she reported for work, (她发现自己面对的是她承担过的最艰难的工作).Answer: she found herself faced with the toughest job she had ever taken4) As time went on, (苏珊发现自己落入了一个无法逃脱的陷阱). Answer: Susan found herself in a trap from which she could not escapeUnit5Structure一Answer the following questions, using the structure "it is ... that ... ":1) What made it possible for a blind boy to set a world record in pole vault?Answer: It was his dream and hard work that made it possible for him to set a world record in the pole vault.2) When did you begin to learn English?Answer: It was nine years ago that I began to learn English.3) Who has ever exerted (施加) the greatest influence on you?Answer: It is my parents who have exerted the greatest influence on me.4) Where did you come across John?Answer: It was in Central Park that I met John.二Study the model and complete the following sentences by translating the Chinese into English using what-clause:1) Obviously (这位发言人想要强调的是) the impact of these findings rather than the process that led to these findings.Answer: what the speaker wanted to emphasize was2) It seems that he is never bothered about (别人是如何看待他的行为的). Answer: what people would think about his behavior3) The CEO never hesitates to let his employees know (他在为公司做的计划). Answer: what he is planning for the company4) The scientist will show the audience (遥控机器人(tele-operated robot) 能为家庭所做的事).Answer: what a tele-operated robot can do for a familyUnit6Structure一Rewrite the following sentences after the models:1) I wish it were that simple!Answer: If only it were that simple!2) It seems it won't stop raining this afternoon, so we can't go out.Answer: We could go out this afternoon if only it would stop raining.3) Everything went wrong just because she told David about that.Answer: If only she hadn't told David about that, everything would have been all right.4) It's a pity that she came into the room at that particular moment.Answer: If only she hadn't come into the room at that particular moment.二Make sentences with the structure mentioned in the Model as well as the words in brackets:1)(Tom, intelligent, class, so, he, not, learn, anything , there) Answer: Tom was too intelligent for his class so he was not learning anything there./Tom is too intelligent for his class so he is not learning anything there.2)(task, far, difficult , nine-year-old) Answer: The task is far too difficult for a nine-year-old./The task was far too difficult for a nine-year-old.3)(there, be, many, people, such , small, room) Answer: There are too many people for such a small room./There were too many people for such a small room.4)(noise, become, much, me, so , I , go , complain) Answer: The noise became too much for me so I went and complained.Unit7Structure一Study the models and complete the following sentences by putting the Chinese in brackets into English.1) We are literally crawling. (一定是出车祸了). Answer: There must be some traffic accident ahead2) Thomas sounds very knowledgeable about traditional Chinese medicine. (他一定受过专门培训).Answer: He must have had some special training3) The draft document is complete in virtually every detail. (起草这份文件一定用了他几个月).Answer: It must have taken him months to prepare it4) (凯茜一定是误了火车). She should have arrived here two hours ago.Answer: Cathy must have missed the train5) What? It cost you one thousand dollars to fill a hollow tooth? (你一定在夸张)!Answer: You must be exaggerating二Rewrite the following sentences after the model, using "be supposed to"1) Do we have to deposit our bags before entering the supermarket?Answer: Are we supposed to deposit our bags before entering the supermarket?2) The spaceship is planned to land on Mars at 10:40 this morning.Answer: The spaceship is supposed to land on Mars at 10:40 this morning.3) As a car driver, you ought to know how to change a tire.Answer: As a car driver, you are supposed to know how to change a tire.4) The nurses in the hospital are expected to take good care of the patients.Answer: The nurses in the hospital are supposed to take good care of the patients.5) We are required to speak only in English when we discuss text organization.Answer: We are supposed to speak only in English when we discuss text organization.Unit8Structure一Complete the following sentences after the model, using "now that":1) (begin, new life, foreign country), everything seems so different and he is understandably excited.Answer: Now that he has begun a new life in a foreign country2) The things I've worked so hard for appear to me so shallow and worthless (I, achieve).Answer: now that I've achieved them3)(warmer months, come), why don't you takethe opportunity to travel around Siberia?Answer: Now that the warmer months are coming4) (know, whole truth), she realized how stupid she had been not to suspect that her boyfriend was actually a spy.Answer: Now that she knew the whole truth二※Complete the following sentences by translating the Chinese into English, using "more than + past participle/adj.":1) When Mount Qomolongma was remeasured in 1987 by a more accurate method, it was found to be (比原先认为的高出24米). Answer: 24 meters higher than previously believed2) The central heating system has proved (没有最初期望的那么有效).Answer: less effective than originally hoped for3) The new electronic dictionary is sold (以比预期低得多的价格).Answer: at a much lower price than predicted4) Totally fed up with the noise in the surroundings of the hotel, Prof. Sherrington said he'd leave as soon as he finished his work and (一刻也不会多呆在那儿).Answer: wouldn't stay there a moment longer than necessary。
《21世纪大学英语课件》
学生可以通过电子邮件或在线聊天与教
师和助教进行互动沟通，以获得更多支
3
学习群体合作
持。
学生将与其他学生组成小组，参与合作
项目和讨论，以增加学习动力和效果。
学习反馈
1 学生评价
学生将有机会对课程进行评价和反馈，以帮 助我们不断改进教学质量。
2 课程改进建议
我们欢迎学生提出意见和建议，以改善课程 内容和学习体验。
3 展望
我们将展望学生未来的英语学习和应用，鼓励他们继续提高自己的语 言能力。
《21世纪大学英语课件》
欢迎来到《21世纪大学英语课件》的课程介绍！本课程旨在帮助学生提高英 语水平并提供全面和系统的英语学习资源和支持。
课程目标
提高语言能力
通过本课程，学生将提高听力、口语、阅读和 写作能力，以达到流利交流的目标。
加深对英语文化的理解
通过学习真实的英语语言和相关文本，学生将 更好地理解和欣赏英语文化和社会背景。
拓展词汇和语法
学生将学习更多的词汇和语法，以增加他们的 词汇量和语言表达能力。
提高学术写作和研究能力
学生将学习如何撰写学术论文，并掌握有效的 研究和写作技巧。
课程内容
1 听力理解
通过听取真实的英语对话和讲座，学生将提高对英语语音和语调的理 解。
2 口语表达
学生将参与口语练习和互动对话，以加强口头交流和表达能力。
问题解答
常见问题解答
我们收集了学生常见的疑问和问题，并提供详细的 解答和指导。
学生提问解答
学生可以在课堂上或在线讨论中提出问题，获得教 师和同学的帮助和解答。
总结
1 课程回顾
2 学习感悟
我们将对课程内容进行回顾， 确保学生对所学知识有全面 的了解。
21世纪大学英语第三册答案(完整版)
螀2 1 世纪大学英语第册课后习题参考答案肅Unit1薂Text A螂Vocabulary袀in蒆pulsory 2.relish 3.confidence 4.consequences 5.incentive 6.henceforth 7.invest 8.perceive 9.passion 10.scheming芄1.going steady with Richard 2.in time 3.played into his enemy ' s hands薁4.beyond her widest dreams 5.hung on Michael ' s every word 6.out of focus羀7.feed on 8.the apple of Chris ' s eye 9.filed into the courtroom 10.poring over their collection袇word Building螂w芀2.empress 3.goddess 4.mistress 5.waitress 6.lioness 7.priestess 8.heiress聿2.waitress, actress 3.Lioness 4.mistress芈四蒄2.referee 裁判 3.appointee 被任命者 4.refugee 难民 5.addressee 收件人 6.trainee 受训者7.escapee逃犯8.absentee缺席者9.payee 受款人莃2.trainee 3.absentee 4.refugees 5.addressee 6.escapee腿Structure蒅区膆1. Having too many work on the team slows our work down rather than speeding it up .膂2. He wanted to make his living as a teacher rather than as a businessman. 艿3. In most modern societies women are treated as professorial equal rather than as servants.袆4. “ Body language ” refers to communication through the way you move rather thant to speech.薄5. He preferred to sit quietly in class rather than risking giving an answer that might be wrong .袁6. Andrew is convinced that love rather than money is the key to happiness.艿7. Many people nowadays communicate by email rather thanby phones and faxes.芇8. Mrs.Kester made students think for themselves rather than telling them what to think.莅X蚀1. if only to attract more readers.荿2. 2.if only to get his two teeth filled.蚇3. if only to make a good impression on his girlfriend.螃4. if only to teach him a lesson on how dangerous it is to be so careless.蚂5. if only to stop yourself getting so bored at home.葿Translation螄刘蒅正在上学的孩子们中有一种普遍的错误观念，即他们的老师们曾是些神童。
21世纪大学英语第一册
Text Organization
The structure of Text A
I.
The importance of the study skills by two specific examples
Para. 1-3
II.
Secrets of A students—8 study skills
Intensive Study
Secrets of A Students
By Edwin Kiester & Sally Valentine Kiester
1
Alex, now a first-year student in natural sciences at
Cambridge, played football for his school in Manchester and directed the school production of a play. He left school with five A’s. Amanda, reading English at Bristol University, acted in plays at hers, and played tennis regularly. Yet she still managed to get four A’s.
21st Century College English: Book 1
Unit 1 : Text A
Secrets of A Students
Unit 1: Text A
• Lead-in Activities • Text Organization • Reading & Writing Skills • Language Points • Guided Practice
21世纪大学英语课件
Betty: I’m fine, but a bit worried about my study here. Do
you have any tips for my first few weeks in college?
George: Well, the best advice I can give is maybe not to
2) The speaker is telling new students that college is different from h__ig_h__s_c_h__o_o_l.
3) New college students will know how to s__tu_d__y_a_t__c_o_ll_e_g_e_ after studying Unit One.
Reading
Speaking
Translation & Writing
Time to Relax
Video Exercises
Script:
George: Hello, Betty.
Betty: Hi, George. How glad I am to see you now!
George: So am I. How are you?
2) Who comes from the same place as Betty? C__a_r_o_l._
3) Where is John from? H__e_’_s_f_r_o_m__N__a_n_j_in_g_.__
4) Which department is John in? H__e_’_s_i_n_t_h_e__D__e_p_a_r_t_m_e__n_t _o_f_C__o_m__p_u_t_e_r_S__c_ie__n_c_e_.__
21世纪大学英语第二册答案
21世纪大学英语第二册答案【篇一：21世纪大学英语读写教程第二册课文翻译及课后答案】英语读写教程第二册课文翻译及课后答案第一单元 unit1 翻译 texta 温斯顿丘吉尔——他的另一种生活玛丽索姆斯我的父亲温斯顿丘吉尔是在40几岁开始迷恋上绘画的当时他正身处逆境。
1915年作为海军大臣他深深地卷入了达达尼尔海峡的一场战役。
原本那次战役是能够缩短一场血腥的世界大战的但它却失败了人员伤亡惨重为此丘吉尔作为公务员和个人都付出了代价他被免去了海军部的职务失去了显赫的政治地位。
“我本以为他会因忧伤而死的。
”他的妻子克莱门泰因说。
被这一不幸压垮的他同家人一起退隐到萨里郡的一个乡间居处---耘锄农场。
在那儿正如丘吉尔日后所回忆的“绘画女神拯救了我” 一天他正在花园里漫步正巧碰上他的弟妹在用水彩画素描。
他观看了她几分钟然后借过她的画笔试了一下身手----于是缪斯女神施展了她的魔法。
自那天以后温斯顿便爱上了绘画。
任何能让沉浸在忧思中的温斯顿分心的事情都让克莱门泰因高兴。
于是她赶紧去买来她所能找到的各种颜料和画具。
水彩颜料、油画颜料、纸张、帆布画布---很快耘锄农场里便堆满了一个绘画者可能想要或需要的各样东西。
画油画最终成了温斯顿的一大爱好---但是最初几步却出奇地艰难。
他凝视着他的第一块空白画布异乎寻常地紧张。
他日后回忆道“我迟疑不决地选了一管蓝色颜料然后小心翼翼地在雪白的底子上的画上蚕豆般大小的一笔。
就在这时我听到车道上传来一辆汽车的声音于是一份耕耘一份收获答案只是参考请大家努力自学惊恐地丢下我的画笔。
当我看清是谁从汽车里走出来时更是惊慌失措。
来者正是住在附近的著名画家约翰莱佛利爵士的妻子。
“?在画画呢?她大声说道。
?多么有趣。
可你还在等什么呢把画笔给我---大的那支。
?她猛地用笔蘸起颜料还没等我缓过神来她已经挥笔泼墨在惊恐不已的画布上画下了有力的几道蓝色。
谁都看得出画布无法回击。
我不再迟疑。
我抓起那支最大的画笔迅猛异常地向我可怜的牺牲品扑了过去。
21世纪大学英语应用型综合教程(第三版)(Unit 1-5)答案
21世纪大学英语应用型综合教程（第三版）①（Unit 1-5）答案仅供参考一、汉译英Unit 11.一代人以前，年轻人渴望成为律师和医生。
现在他们渴望成为下一个奥斯卡奖得主或流行歌手。
（aspire, yearn）A generation ago, young people aspired to become lawyers and doctors. Now they yearn to be the next Oscar winners or pop stars.2.詹尼终于接受母亲即将离世的事实，她最后的希望破灭了。
（reconcile oneself to, wither away）Finally, Jannie reconciled herself to the fact that her mother was dying. Her last hope withered away.3.当你看到事物光明的一面时，你就更可能坚持目的到底。
（follow through）When you look at the bright side of things, you are more likely to follow through on your goals.4.据称，这个新通过的法案具有保护工人的善意目的。
（beneficent）It is claimed that the newly passed law has a beneficent purpose of providing protection for the workers.5.他对当前政治局势的认识过于肤浅。
（superficial）He has a superficial understanding of the current political situation.Unit 21.女孩们开始翻阅照相簿。
（look through）The girls began to look through the photograph albums.2.北方冬天来得早。
21世纪大学实用英语答案
21世纪大学实用英语答案【篇一：21世纪大学实用英语教程四习题答案】ther never stopped for my sister frances, who died whenshe was four. of clients(委托人).4. over a period of years, the drug will the body and eventually damage the nervous system.5. he said he wouldn’t give me the money unless i got downon my knees and died of natural causes.7. 超过) the car in front.8.he had gone from being student to becoming a millionaire(百万富翁).9.paul’s job was mainly 堆放) them.10.she came home to find she’d had her tv and video.12.having served the family for 40 years, he was respected and takengood care of by all the family members.prepared regularly as an aid to management.2.janeeyre has been filmed a number of times, with two particularly outstanding without actually breaking the law.4.hemingway’s life brought him close to death several times: in thespanish civil war when shells(炮弹) burst inside his hotel room; in world war iiwhen he was struck by a taxi during a blackout(停电); and in 1954 when hisairplane crashed in africa.5.the company’s is still uncertain.6.you are right — high-powered cars are lethal(致命的) weapons in thehands of inexperienced drivers.7，maggie had so little to do during the day that she spent much of the time 8.some companies hold large meetings totell employees about newbusiness developments. such meetings are particularly useful for companies whoseemployees are spread out geographically.9.almost immediately, she wrote to her father’s supplier(供货商) in london and.10.the is composed of many interconnected computer networks. eachnetwork may link hundreds or thousands of computers, enabling them to shareinformation with one another. we will meet again next monday.12.the manager resigned among accusations that he had misused the company’sfor personal entertainment and first-class air travel.三.during my second month of nursing school, our professor gave us a pop quiz(突击测验). i was a conscientious(认真的) student and breezed through(很快地做完i read the last one: “what is the first name of the cleans the school?” surely this was some (4)the cleaning woman times. she was tall,dark-haired and in her 50s, but would i know her name? i handed (7)my paper, leaving the last question (8) before class ended,one studentasked (9)the last question would count toward our quiz “absolutely,” said the professor. “in your (11) all are significant. theyyour attention and care,even if all you is smile and say ‘hello.’” i’ve neve r (14) that lesson. i also learned the cleaning woman’s (15) was dorothy.四。
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Video Exercises
A：Hello. B：Hi. A：You have what thing? B：Can you speak English? A：If I not speak English, I am speaking what? B：Can anybody else speak English? A：You yourself look. All people are playing, no people have time. B：Anybody here can speak English? A：Shout what shout, quiet a little, you on earth have what thing? B：I want to speak to your head. A：Head not zai. You tomorrow come.
Time to Relaxຫໍສະໝຸດ Video Exercises
Script: Betty: Hello. I’m Betty. I’m from Shanghai. John: I’m John from Nanjing. It’s nice to meet you. This is Carol. She comes from Shanghai, too. Betty: Really? I’m glad to meet you! Carol: I’m glad to meet you, too. John and I are in the Department of Computer Science. Which department are you in? Betty: I’m in the Department of Hotel Management. Speaker 1: _______ Betty Speaker 2: _______ John Speaker 3: Carol _______
Unit 1 Freshmen
Unit 1 Freshmen
Listening
Reading
Speaking
Translation & Writing
Time to Relax
Video Exercises
Useful Language
tip n. advice n. environment n. dorm n.
Script:
Unit 1 Freshmen
Listening
Reading
Speaking
Translation & Writing
Time to Relax
Video Exercises
1) Where is Betty from? She’s from Shanghai. ______________________ 2) Who comes from the same place as Betty? Carol. ______ 3) Where is John from? He’s from Nanjing. ___________________ 4) Which department is John in? He’s in the Department of Computer Science. _____________________________________________ 5) Which department is Betty in? She’s in the Department of Hotel Management. ______________________________________________
Part V Time to Relax
Unit 1 Freshmen
Listening
Reading
Speaking
Translation & Writing
Time to Relax
Video Exercises
Script 1) From the way the speaker talks, he must be someone working ___________ in a college. 2) The speaker is telling new students that college is different from ___________ high school . study at college 3) New college students will know how to _______________ after studying Unit One.
Unit 1 Freshmen
Listening
Reading
Speaking
Translation & Writing
Time to Relax
Video Exercises
2
Hello, welcome to college! many skills , including In high school, you learned 1) ____________ reading, writing, math and computer. For the most part, you the same things . and your classmates studied 2) ________________ because college gives you many This will change now 3) _________ choices. 4)____________________ You can learn skills such as how to write business letters or 5) _______ how to repair computers. You can also choose certain courses just because they’re fun, different, or interesting . 6) ______________
Unit 1 Freshmen
Listening
Reading
Speaking
Translation & Writing
Time to Relax
Video Exercises
College can prepare you for your chosen career. It also learning in school, at work prepares you for a lifetime of 7) ________ In fact , the most important skill you can or out in the world. 8) ______ learn in college is how to learn. If you have this skill, you can succeed throughout life. 9) _________
Unit 1 Freshmen
Listening
Reading
Speaking
Translation & Writing
Time to Relax
Video Exercises
Script: Hello, welcome to college!
In high school, you learned many skills, including reading, writing, math and computer. For the most part, you and your classmates studied the same things. This will change now because college gives you many choices. You can learn skills such as how to write business letters or how to repair computers. You can also choose certain courses just because they’re fun, different, or interesting. College can prepare you for your chosen career. It also prepares you for a lifetime of learning in school, at work or out in the world. In fact, the most important skill you can learn in college is how to learn. If you have this skill, you can succeed throughout life. The content of this unit will tell you how to study at college and succeed as a freshman.
Unit 1 Freshmen
Listening
Reading
Speaking
Translation & Writing
Time to Relax
Video Exercises
Unit 1 Freshmen
Listening
Reading
Speaking
Translation & Writing
Time to Relax
Unit 1 Freshmen
Listening
Reading
Speaking
Translation & Writing