Keys: 1.B 2.C 3.D 4.A 5.C
Keys: 1.B 2.A 3.A 4.A 5.D
Task 2: The Improvement of Rice
(S1) Research(S2) genes(S3) journal (S4) warn (S5) productivity.(S6) grow(S7) survival. (S8) Plant breeders have already used preliminary information from the rice genome to create experimental strains of rice that better resist cold and pests.
(S9) The new map could better explain more than just rice. Rice shares a common ancestor with other cereal crops.
(S10) While significant progress has been made in the analysis of the rice genome, the mapping of human genes is also making headway.
Keys: 1.A 2.B 3.C 4.B 5.C
Susan: With so many people suffering from malnutrition around the world, why are people protesting against genetically modified foods?
Chris: Some people are protesting about genetically modified foods, but even more people are protesting the fact that processed foods containing these ingredients aren’t labeled.
Susan: But why should they be labeled?
Chris: Not everyone is sure that genetically modified foods are safe. They want to be certain that biotech foods have the sme composition as organic foods. Susan: But there are more urgent problems in this world. Many people are dying of starvation.
Chris: But those who aren’t starving may want genetically modified foods to be labeled so they know what foods they should andd shouldn’t eat.
Susan: You know, I heard of a genetically modified fish that grew to be ten times its normal size.
Chris: That sure sounds abnormal.
Susan: Yeah, it does sound a bit strange , but that fish could feed ten times as many people.
Chris: You’re right; genetically modified food might help solve world hunger. But I think we have a right to know what we are eating.
MODEL2 Do you think the cloning of humans
should be forbidden by law?
Script
Susan: After the cloning of Dolly the sheep, I think human cloning is next. John: Whoa. I have some reservations about it. There are stll many scientific problems
to solve before human cloning starts.
Susan: There’s an easier way. The Clonaid Company says they’ve cloned humans.
John: Oh, my God! These guys claim aliens from another planet taught them human
cloning.
Susan: A woman gave them half a million dollars to clone her dead daughter. John: Clearly that woman doesn’t k now much about cloning. How risky it is! Susan: I know it’s inefficient. It took 276 tries to produce Dolly. But why is it risky?
John: Cloned animals grow abnormally large and age unnaturally fast. Susan: In other words, that woman may not be happy with her cloned daughter.
John: Then there are the emotions. No one knows if cloning damages the mind.
Susan: Do you think the cloning of humans should be forbidden by law? John: To my mind, the cloning of human organs shouldn’t be prohabited. It may help
solve medical problems.
Susan: I see your point: cloning should be regulated if it’s to benefit humanity. MODEL3 Is it interfering with nature?
Script
Nora: Some religious groups are opposed to genetic research. They believe it’s interfering with natu re.
John: I know. But nature can be pretty hard-nosed too, so we often need to interfere with her—we build dams to control flooding.
Nora: There’re many diseases that are a part of nature, and they cause people a great deal of misery: cancer and diabetes, for example.
John: A better understanding of the genetic code that controls our body would be a great help in curing many diseases.
Nora: The project to map the human genetic code…what’s that called? John: The genome project. As you say, it has tremendous promise to make our lives better—just in the ability to identify and correct genetically-caused diseases like Alzheimer’s.
Nora: Some diseases like cancer are also believed to have a genetic switch. John: That’s right, and once researchers identify the swi tch, perhaps they can turn off cancer or Alzheimer’s.
Nora: People are also concerned that science will enable us to determine such qualities as intelligence and height.
John: You know it’s going to happen—it’s just a matter of when.
Nora: Imagine if everyone was a combination of Yao Ming and Albert Einstein. John: But what if they get it wrong, and you wind up with Yao Ming’s knowledge of nuclear physics and Albert Einstein’s height?
Nora: All those religious groups would say that it served you right.
Over 70% of U.S.consumers support biotechnology.
In a recent referendum in Oregon, voters rejected a proposal to require special labels on all products containing biotech ingredients by an overwhelming 73% to 27%.
Chinese scientists have used biotechnology to create a new type of tomato, which contains the vaccine against hepatitis B.
This technology can be used to save lives,ease pain and suffering and improve the human condition.
Keys: 1.A 2.B 3.C 4.C 5.D
Keys: 1.T 2.T 3.F 4.F 5.T
Bioinformatics
Script
It’s a complex name for a complex subject. Bioinformatics is the key to figuring out the wealth of information in the human genome project.
Researchers have nearly mapped out all of the 30,000 genes that make up human DNA, but making sense of useful data is not easy.
The company Double Twist is a pioneer in the business of bioinformatics. 〔SOUND BITE〕
Double Twist works mainly with information that is also available to the public,sifting through data to find what may help link a biological problem like cancer, to its possible cure.
〔SOUND BITE〕
The company then sells software and data to pharmaceutical companies, biotech companies, and academic institutions, which use them in their work. This provides a solution to help people better understand data from the human genome project.
〔SOUND BITE〕
Bioinformatics speeds up drug development and provides more accurate research.
〔SOUND BITE〕
Human Genome Sciences takes the process one step further. It uses bioinformatics to develop drugs using its own genomic information.
〔SOUND BITE〕
Right now, Human Genome Sciences has four new drugs being tested that are the results of genomic research. Bioinformatics systems developed within the company played an important role in discovering these drugs.
〔SOUND BITE〕
Bioinformatics can also bring much quicker returns for investors.
〔SOUND BITE〕
Even though its role is crucial, bioinformatics if only a small part of the overall $305 billion biotech sector, accounting for only about $2.23 billion.
But some investors believe that bioinformatics has great potential.
〔SOUND BITE〕
So unless drug companies start developing their own bioinformatics systems or partner with companies that can provide them, they may get left behind in the race to discover new drugs.
U4 A Heroes among us 我们身边的英雄 Who's a hero these days?In an era of heightened heroism, the word hero has become more common.We use hero to describe both victims and survivors of all kinds of difficulties and tragedies.Who are the heroes among us? 谁是当今的英雄？在一个英雄主义发扬光大的时代，“英雄”一词已经变得更加常见。我们把各种困难和悲剧的受害者和幸存者都称为“英雄”。那么，我们身边哪些人是英雄呢？In the days subsequent to a mass shooting in Tucson, Arizona, many described20-year-old political associate Daniel Hernandez as a hero.During the horrible shooting, he courageously ran through the danger to save the life of one of the victims,his boss and friend,congresswoman Gabrielle Giffords. Daniel held her head up so she could breathe and applied pressure to her wounds.He spoke tender words of sympathy, telling her that he would find her
share the same type of relationship a classroom teacher and e their own CD. You don’t have to just listen to music made and sold by big record companies .Many groups send their music straight to community radio stations This allows for truly new muobably right about my ears; I likely have lost some hearing from going to too many loud concert as I have . I can’t stay that it wasomething great has been achieved,we are free to set our sights on the next opportunity to help that arise Each new opportunity may be bigger and better than the last And so ,I urge you to use all your efforts to do what good you can today instead of tomorrow . Do not spend your time with thing that are neither good nor valuable. This will save you from mistake . If you are given a task that you do not believe is helpful ,delay it. Time will wash it away for you .At the same time, the beginnings of something positive will have built up .Do it at once ! A kind word ,or a(n) service to others is never a waste of your time ,and you will reap the benefits of doing good and enjoy peace of mind. (4)Standing in the door of Mr Murphy’s office ,I could see he was learned on something he was reading. He had both elbow on his desk, his head was resting on one hand and his other hand was
新视野大学英语第三版读写教程 3 汉译英答案 Unit1 汉译英原文：如今，很多年轻人不再选择" 稳定" 的工作，他们更愿意自主创业，依靠自己的智慧和奋斗去实现自我价值。青年创业（young entrepreneurship）是未来国家经济活力的来源，创业者的成功不但会创造财富、增加就业机会、改 善大家的生活，从长远来看，对于国家更是一件好事，创业者正是让中国经济 升级换代的力量。尤其是在当前，国家鼓励大众创业、万众创新，在政策上给 予中小企业支持，这更加激发了年轻人的创业热情。 Keys：Nowadays, many young people no longer choose "stable" jobs. Instead, they prefer to start their own businesses and realize their self-value through their own wisdom and efforts. Young entrepreneurship is the source of national economic vitality in the future. The success of entrepreneurs not only creates fortune, increases job opportunities, improves people's life, but it is also good for the country in the long term. Entrepreneurs are a driving force in upgrading China's economy. Especially for the time being, our country is encouraging people to start their own businesses and make innovations and giving policy support for medium and small businesses. This further arouses young people's enthusiasm to start their own businesses . Unit 2 汉译英原文：实现中华民族伟大复兴（rejuvenation ）是近代以来中国人民最伟大的梦想，我们称之为“中国梦”，其基本内涵是实现国家富强、民族振兴、 人民幸福。中国梦，是让每一个积极进取的中国人形成世世代代的信念：只要 经过不懈的奋斗便能获得更好的生活。人们必须通过自己的勤奋、勇气、创意 和决心迈向繁荣，而不是依赖于社会和他人的援助。每个中国人都是中国梦的 参与者和创造者。中国梦是民族的梦，也是每个中国人的梦。 Keys：Realizing the great national rejuvenation, which we define as the Chinese Dream, has been the greatest Chinese expectation since modem times. It basically means achieving prosperity for the country, renewal of the nation and happiness for the people, thus ensuring that every enterprising Chinese carries, generation after generation, the firm conviction that a better life is accomplished through persistent effort. People should achieve their prosperity through diligence, courage, creativity and determination instead of aid from society or other people. Each individual is a participant and a designer in the cause of realizing the Chinese Dream, for it is a dream not only for the entire nation but also for every Chinese .
Part 3 Short passages and multiple choice questions (每小题：2 分) Directions: Listen to the following recording, then choose the correct answers to the questions. You will hear the recording twice. After the first playing, there will be time for you to choose the correct answers. Use the second playing to check your answers. Questions 1 to 5 are based on the same passage or dialog. 1.What are the man and woman talking about? A. The good sound system of a theater. B. The good and bad points about a horror movie. C. What movies to watch. D. The movies they plan to watch and what they have already watched. 2.Which of the following movies did the man not suggest? A. A science fiction movie. B. A comedy. C. A horror movie. D. A war movie. 3.According to the woman, why does the man want to see a horror movie? A. Because he likes movies that are really violent. B. Because he likes to see monsters. C. Because the girl is crazy about horror movies. D. Because he wants the girl to move closer to him. 4.What did the man do at the sight of a monster moving across the screen? A. He jumped out of excitement. B. He coughed. C. He jumped and screamed. D. He ran out of the theater. 5.What did the man do that annoyed the girl? A. He threw popcorn in the aisle. B. He ate popcorn with a lot of noise.
翻译Translate the following into English. 出于同情，布莱克太太（Mrs. Black）给了这位可怜的老人一些钱。（out of sympathy） Out of sympathy, Mrs. Black gave some money to the poor old man. 2. 英语教师指着一个苹果用英语对全班同学说：“这是一个苹果。”（point to） The English teacher pointed to an apple and said to the whole class in English: "This is an apple." 3. 当我们互相帮助时，我们的房间里就充满了爱。（be filled with） Our room is filled with love when we help each other. 4. 我们应该听从这位老人的劝告，现在就回家去。（take someone's advice） We should take the old man's advice and go home right now. Some think wealth is more important; some success; others think love is the most important of all. 有些人认为财富更重要；有些人认为成功更重要；另一些人则认为爱最重要。 2. Could it be possible for a person to choose one and somehow get the other two as well?一个人能不能选择一个并同时设法得到另外两个？ 3. Let him come in and fill our home with wealth! 让他进来把我们家装满财富！ 4. Wherever there is love, there is also wealth and success!只要有爱的地方就会有财富和成功！ 1.虽然有战争的威胁（threat），人们仍一如既往地工作着。（go about） Despite the threat of war, people went about their work as usual. 2. 请允许我就这些问题讲几句话。（allow somebody to do） Please allow me to say a few words about the problems. 3. 她站起身来惊讶地盯着我。（stare at） She stood up and stared at me in surprise. 4. 大火迅速蔓延到大楼的其他部分。（spread） Fire quickly spread to the other parts of the building. The most frightening words in the English language are: "Our computer is down." 英语中最令人恐惧的字眼莫过于“计算机死机了”。 2. All the people behind the counter were just standing there, drinking coffee and staring into a dark screen. 所有在柜台后面的人都只是站着，一边喝着咖啡，一边盯着黑暗的屏幕。 3. Why don't I give you the money, you give me a receipt, and I'll show it to the pilot as proof that I have paid? 何不这样：我把钱给你，你给我开一张收据，然后我把这张收据作为我已付费的证明给飞行员看。 4. When our computer is down, it can't tell the credit card computer to charge the fare to your account. 计算机死机时根本就不能告诉信用卡机该从你的账户中扣多少钱。 1. 人们期望看到有更多的优秀球员到国外去打篮球。（look forward to） People look forward to seeing more excellent players play basketball abroad. 2. 球迷们都围着他要签名。（surround） The football fans surrounded him and asked for his signature.
新视野第三册第八单元 Unit 8 Section A Legal and Moral Implications of Cloning 1. Pre-reading 1. 1 Background information Cloning: The process of making a genetically identical organism through nonsexual means. DNA: (deoxyribonucleic acid 脱氧核糖核酸) the chemical at the center of the cells of living things which controls the structure and purpose of each cell and carries genetic information during reproduction. 1. 2 Topic-related video 1. 3 Topic-related discussion 2. While-reading 2. 1 Global reading 2.1.1 Understand the major details of the text 1.Could a cloned child share personality characteristics with the original? No, a cloned child and original could only resemble in appearance. 2.How would a child feel if he were to be used as an organ donor. He would be psychologically hurt. 3.What is the gravest concern about human cloning for society? The creation of a new and disrespected social class: the clones. 2.1. 2 Understand organization of the text（五号字，斜体） 1)Main idea of the text The essay focuses on one central theme: the legal and moral implications of cloning. It lists a number of questions about the legal and moral implications that arise from cloning and provides answers to those questions from up-to-date knowledge. 2)Text structure analysis Part 1 (Para.1) With the success of cloning an adult mammal, the world was suddenly brought into the reality of human cloning. Part 2 ( Paras.2-3) This part is about the world’s strong and immediate responses in the wake of Wilmut’s announcement. Part 3 (Paras.4-18) This part offers complete or partial answers, from the up-to-date knowledge, to t he six questions on the legal and moral implications of cloning. Part 4(Para.19) This part is intended to reaffirm the author’s opinion that, although the list of questions could go on, people are just beginning to wonder about the future of the world after cloning. 2. 2. 1 Words and phrases 1）Implication
1. When she heard the news of the death of her son in the terrorist attack in New York, the mother broke down and . (Suggested first letter(s): w ) 2. I was determined that I would not or make the parting harder for him, and I managed to say goodbye to him without tears. (Suggested first letter(s): w ) 3. Early signs of a disease are usually , so we very often fail to pay any attention and go to see a doctor in good time. (Suggested first letter(s): unno ) 4. The small question marks could have been made in other ways, and are hardly anyway. (Suggested first letter(s): no ) 5. One quality of American art life is the link between art historical teaching and criticism, which is not so common elsewhere. (Suggested first letter(s): no ) 6. Her explanation for being away was obviously a lie, but he it whole and said nothing. (Suggested first letter(s): sw ) 7. So your pride and prejudice and don't make an enemy of your own friends. (Suggested first letter(s): sw ) 8. Doctors say that since air travelers are in no condition to work after crossing a number of time , they should go straight to bed on arrival. (Suggested first letter(s): zo )
新视野大学英语（第三版）第二册读写教程课后答案 新视野大学英语（第三版）第二册读写教程课后答案Unit 1 Language in mission Text A An impressive English lesson Ex.1 Understanding the text 1、Because he is tired of listening to his father and he is not interested in grammar rules. 2、The civilization of Greece and the glory of Roman architecture are so marvelous and remarkable that they should be described at least in a brief account; however, what the student could do was only one single utterance :“whoa!” without any any specific comment. 3、Because the schools fail to set high standards of language proficiency. They only teach a little grammar and less advanced vocabulary. And the younger teachers themselves have little knowledge of the vital structures of language. 4、Because teaching grammar is not an easy job and most of the students will easily get bored if it’s not properly dealt with. 5、He familiarized his son with different parts of speech in a sentence and discussed their specific grammatical functions including how to use adverbs to describe verbs. 6、Because the son had never heard about the various names and functions of words in an English sentence before. 7、The author uses “road map”and “car”to describe grammar and vocabulary. Here,“road map”is considered as grammar and “car”as vocabulary. 8、Since the subjunctive mood his son used is a fairly advanced grammar structure, the interjection“whoa!”reflects the tremendous pride the father had toward his son; it also reflects the author’s humor in using the word because it was once used by his student, tho ugh in two different situations and with two different feelings. Ex.3 Words in use 1.condense 2.exceed 3.deficit 4.exposure 5.asset 6.adequate https://www.doczj.com/doc/b3294890.html,petent 8.adjusting 9.precisely 10.beneficial Ex.4 Word building -al/-ial: managerial/editorial/substance/survival/tradition/margin -cy : consistency/accuracy/efficient -y : recovery/ministry/assembly Ex.5 Word building 1.editorial 2.recovery 3.accuracy 4.substance 5.managerial 6.margin 7.assembly 8.Ministry 9.survival 10.tradition 11.consistency 12.efficient Ex.6 Banked cloze 1-5: L C J A I 6-10: O N E H F Ex.7 Expressions in use 1.feel obliged to 2.be serious about 3.run into 4.distinguish between 5.thrust upon 6.was allergic to 7.get lost 8.be attracted to 9.make sense 10.looked upon as Ex.8 Structured writing Some bookworms in my dormitory often spend hours reading their “Bible”, Practical English Grammar, and do a lot of exercises in that book , but I don’t care about it at all. My assumption is since I have never learned Chinese grammar, what’s the sense of l earning English grammar? In fact, English grammar has always been a big headache to me. English grammar is very complicated because, unlike Chinese, there are many verb tenses. Even
新视野大学英语(第三版)视听说第一册答案 第一单元 Sharing: Task 1 (1) their social life (2) whether they go out a lot and what they did when they went out last night Sharing: Task 2 (1) busy (2) friends (3) university (4) social life Sharing: Task 3 Correct order: A E B D C F Sharing: Task 4 Q 1 Key(s): danced Q 2 Key(s): (1) view of the river (2) fun Q 3 Key(s): drink Q 4 Key(s): (1) west (2) delicious meal Q 5 Key(s): (1) house (2) television/TV Listening: Task 2 Activity 1 Q 1 Key(s): 1962 Q 2 Key(s): fourth/4th Q 3 Key(s): 1990 Q 4 Key(s): 1996
Listening: Task 2 Activity 2 (1) teacher (2) cleaned houses (3) lost (4) visited (5) work (6) his wife (7) in his own words Viewing: Task 2 Activity 1 Correct order: a, c, h, f, d, e, g, b Viewing: Task 2 Activity 2 (1) home (2) country (3) relatives (4) foreigner (5) speak (6) passed on (7) heat (8) sea (9) happiness Role-playing: Task 2 (1) It was great (2) He's a football player/He is a football player (3) It was really beautiful Role-playing: Task 3 Keys: 1, 3, 5, 7, 10
新视野大学英语读写教程第三册第七单元课后练习答案 Unit 7 SECTION A Comprehension of the text Ⅰ 1 His success comes from his personality. 2 16 hours 3 His time management skills. 4 The joke is that his receptionist id the hardest working person in the world. 5 He flies commercial whenever possible and never checks his baggage. He also has no time for tourism of any kind. 6 Gates runs his company mainly through three methods: he sends out a hundred e-mail messages or more a day(and night);he meets with the top managers about every month; and what’s most important ,he holds two or three small view meetings a day with teams of people who work hard creating the company’s various products. 7 Paul Allen .The writer described him as a dreamy visionary. 8 he says ht hopes to be running Microsoft for another 10 years and then promises to focus intensely on his family and give his money away. V ocabulary Ⅲ. 1. modernize 2. interpret 3. distributing 4. punctually 5. Conservation 6. maximum 7. exported 8. Conquer 9. classification 10. recreation Ⅳ 1. by name 2. in high gear 3. turned out 4. At times 5. as to 6. stem from 7. put in 8. on the subject of 9. in the interest of 10. work on Ⅴ 1. D 2. G 3. N 4. B 5. I 6. M 7. E 8. J 9. L 10. A Ⅵ
A. He does not want to eat GM food. B. He wants GM food labeled. C. He does not care if GM food is labeled. D. He agrees with the woman. A. She agrees with the man. B. GMO spreads diseases. C. GM fish are abnormally large. D. Trees grow too fast.
A. She wants the man to go to the meeting. B. She wants the man to pick up the children. C. She wants to clone the man. D. She does not want a clone of the man. A. Evolution is more efficient than lab experiments. B. Evolution is less efficient than lab experiments. C. Evolution produces better strains. D. Lab experiments produce more strains. A. The woman wants to be coaxed to clone herself. B. Beauty is in the eyes of the beholder. C. Love is blind. D. The man wants copies of the girl through cloning.
新视野Book3 汉译英翻译 Unit 1 Translate the following paragraph into English 如今，很多年轻人不再选择“稳定”的工作，他们更愿意自主创业，依靠自己的智慧和奋斗去实现自我价值。青年创业(young entrepreneurship)是未来国家经济活力的来源，创业者的成功不但会创造财富、增加就业机会、改善大家的生活，从长远来看，对于国家更是一件好事，创业者正式让中国经济升级换代的力量。尤其是在当前，国家鼓励大众创业、万众创新，在政策上给予中小企业支持，这更加激发了年轻人的创业热情。 Nowadays, many young people no longer choose“stable” jobs. Instead, they prefer to start their own businesses and realize their self-value through their own wisdom and efforts. Young entrepreneurship is the source of national economic vitality in the future. The success of entrepreneurs not only creates fortune, increases job opportunities, improves people’s life, but it is also good for the country in the long term. Entrepreneurs are a driving force in upgrading China’s economy. Especially for the time being, our country is encouraging people to start their own businesses and make innovations and giving policy support for medium and small businesses. This further arouses young people’s enthusiasm to start their own businesses. Unit 2 Translate the following paragraph into English 实现中华民族伟大复兴（rejuvenation)是近代以来中国人民最伟大的梦想，我称之为“中国梦”，其基本内涵是实现国家富强、民族振兴、人民幸福。中国梦，是让每一个积极进取的中国人形成世世代代的信念：只要经过不懈的奋斗便能获得更好的生活。人们必须通过自己的勤奋、勇气、创意和决心迈向繁荣，而不是依赖于社会和他人的援助。每个中国人都是中国梦的参与者和创造者。中国梦是民族的梦，也是每个中国人的梦。 Realizing the great national rejuvenation, which we define as the Chinese Dream, has been the greatest Chinese expectation since modern times. It basically means achieving prosperity for the country, renewal of the nation and happiness for the people, thus ensuring that every enterprising Chinese carries, generation after generation, the firm conviction that a better life is accomplished through persistent effort. People should achieve their prosperity through diligence, courage, creativity and determination instead of aid from society or other people. Each individual is a participant and a designer in the cause of realizing the Chinese Dream, for it is a dream not only for the entire nation but also for every Chinese. Unit 3 Translate the following paragraph into English 水墨画（ink and wash painting）是中国独具特色的传统艺术形式之一，是中国国画的代表。它大约始于唐代，兴盛于宋代和元代，距今已有一千多年的历史，其间经历了不断的发展、提高和完善。水墨画的创作工具和材料是具有浓厚中国特色的毛笔、宣纸和墨，其作品特点也与此紧密相关。例如，水和墨相互调和，使作品具有干湿浓淡的层次。水墨和宣纸的交融渗透也使画作善于表现丰富的意向，从而达到独特的审美效果。水墨画在中国绘画史上具有很高的地位，甚至被认为是衡量东方绘画艺术水平的标准。 Ink and wash painting, one of the unique traditional art forms of China, is representative of Chinese painting. It began around the time of the Tang Dynasty, and then prospered in the Song and Yuan dynasties. With a history of over one thousand years, it has experienced constant development, improvement and perfection. The tools and materials used to create ink and wash painting, i.e. brushes, rice paper, and ink, are characteristic of Chinese culture and closely related to the features of the paintings. For example, the mixing of water and ink creates different shades of dryness, wetness, thickness and thinness. The integration and infiltration of water, ink, and rice paper enables such paintings to convey rich images, and hence to achieve unique aesthetic effects.