21世纪大学英语读写教程第四册课后习题答案(全)

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21世纪大学英语第四册课后习题答案1~4单元

Unit 1TEXT AII1.He definesgreatness as the lasting contribution which a person makes or has made to humancivilization.2.The example ofChurchill shows the importance of persistence and dedication in achievinggreatness.3.Firstborns andonly children tend to make good leaders in times of crisis, but middle- bornchildren are better peacetime leaders.4.A 20th centurypolitician should be an effective public speaker and a social person.5.Intelligenceseems to be less important than other factors, such as the ability tocommunicate effectively.6.The ability toovercome traditional ways of thinking is also crucial.7.They simplydon’t devote the amount of time required.8.The study showedthat enjoying one’s work is the best form of motivation.IV1.chat2.acknowledge3.motivated4.charcteristic5.despite6.influential7.cited8.obstacle9.intrinsic 10.criteria 11.obsession 12.innate13.contribution(s) 14.contemporary 15.submitted 16.moraleV1.left behind2.rise3.made history4.were endowed with5.put up with6.going nowhere7.ifocuses on8.be built on9.put in e up with 11.take charge 12.set...apartVIefficiency emergency fluency frequencyproficiency tendency urgency sufficiency1.fluency2.proficiency3.emergency4.Efficiency5.tendency6.frequencyVII1.For somestudents, it's not that they don't put in enough time — it's that theydon't have good study habits.2.Children performdifferently at school. It's not that they have different IQs — it's that theyare brought up in differentenvironments.3.The company isnot very productive. It's not that its staff aren't talented — it's that their energy hasn't been channeledeffectively.4.I'm reallysorry. It's not that I don't want to go to the cinema with you— it's that Ihave to finish my paper tonight.5.You have astomachache. It's not that the food was bad — it's probably that you have toomuch stress from your work.VIII1.President Wilsondidn't try to bring the USback to economic and political isolation. Instead, he believed in internationalcooperation through an association of nations.puters don't teach studentsin groups. Instead, they can help them learn effectively according to theirdifferent needs.3.We shouldn'tfocus on minor points. Instead, we should try to solve the problem of thegreatest urgency at present.4.He dosen't getanybody else to help him. Instead, he likes to attend to everything himself.5.Teaching successshouldn't be measured by the scores the students receive on tests. Instead, itshould be measured by whether the students have internalized the ability anddesire to learn.IXBCBAD DCABA DABCAX西蒙顿说，如果事业上取得巨大成就者具有什么共性的话，那就是一种持续不断地追求成功的动力。

21世纪大学英语读写教程IV课后答案

A部分完型填空Unit 1There are many paths to greatness. Some people go down in history for their 1)_ influential _ political leadership. Other are remembered for spectacular scientific 2)__ breakthroughs _ for composing great symphonies, or writing 3)__ brilliant __ poetry. But whatever path they take, great people seem to 4)__ share __ a few common characteristics. They are relentlessly 5)__ optimistic __ and persistent; they have both intellectual skills and the ability to work well with other people; and they love their work. In fact, 6)_ for _ these people, work is more like an obsession than a job. Of course, many of the questions about greatness 7)__ remain __, unanswered. What roles so genetics and environment 8)__ play __in the question ? How can we know who among our 9)contemporaries will be remembered as great and which people, though famous today, will be 10)__ forgotten __ in the future? It’s also possible that our 11)_ view _ of who is great is not always fair or accurate. For example, the of 12)_ achievement__ women are not recognized as often as they should be.Finally, we can’t even be 13)__ sure__ if it is really good to be great. Maybe the happiest people are the normal ones. Normal people aren’t endowed 14)_ with _ what it takes to be g reat, but they also don’t have to worry 15)_ about _ the burdens of history.Unit 2Gratitude is defined as the art of showing 1)__ appreciation __ for every kindness, great and small. Usually, 2)__expressing _ gratitude costs very little, but its rewards can be great. When gratitude is owed but not given, however, as when we 3)_ fail _ to recognize a ge nerous act on someone else’s 4)_ part _, this denial can lead to sore feelings, and even resentment. Sometimes, truly deep gratitude calls for personal sacrifice. One 5)_ example __ is a mother of world war II soldier who traveled from her home 6)_ through __ the U. S. to visit the French family who had 7)___ sheltered ___ her son from Nazis. She was driven to 8)__ do this unselfish generosity which this family had shown her son. But gratitude can 9)_ also _ be shown by very simple acts. We can start 10)__ by __ making sure that, in one way or another, we thank the family members and 11)_ coworkers__ who help us every day. In sum, the 12)_ key _ to gratitude is thoughtfulness, or 13)_ taking __ pains to consider the feeling of others as well as out own. Being generous and 14)_ unselfish _ with our affection and sentiments is one thing we all can do to make the world a more pleasant place. For all of these 15)_ reasons _ gratitude is something of which none of us can give too much..Unit 3Traditional western ways of thinking can often lead to an 1)_ impasse _ when we are confronting a truly difficult problem. This happened to Dr. Edward Jenner when he was trying to 2)_ come _ up with a vaccine for the deadly disease known as smallpox. Jenner was 3)_ able _ to solve the problem he faced by changing the 4)_framework within which he looked at it. Rather than focusing on people who had smallpox, he 5) looked carefully at those who seemed never to get the disease. This change in 6)_tactics _ is an example of what is known as “lateral thinking.” The term means choosing not to approach a problem head-on, but instead looking at it 7)__ sideways _. In lateral thinking, being able to take in and 8)_consider _ all kinds of ideas, no matter how unlikely they might seem, is of the9)_ utmost _ significance. Lateral thinking can help all kinds of people, from smokers who want to give10)__ up _ their habit, to archers who need to relax in order to perform 11)_ at _ their best. This idea does not 12)_imply that solutions which come from vertical thinking are always deeply 13) flawed _ . The truth is that different ways of thinking have different 14)_ advantages when you get stuck struggling with a problem head-on, thinking laterally can help you to shift your point of view and perhaps see a 15)_ solution you wouldn’t other wise notice.Unit 4A recent educational expe riment showed that the difference between “gifted” children and regular ones may have as much as to do with 1)__expectations__ as with intelligence. An elementary school teacher was 2)_deceived__ into thinking that her students were above average in intelligence. She then 3)__managed__ to get them to do outstanding work, even though their true IQs were well within the normal range. It seems that her belief in her students’ intelligence was enough to turn them 4)_into_ better learners.It’s difficult to 5)__pinpoint __exactly how such beliefs are expressed. It 6)__may __have to do with how a teacher talks to the class: many positive, supportive expressions and few expressions of impatience, annoyance, or 7)__irritation__.Non-verbal communication, including 8)_facial __expressions, probably plays a role too. But one thing is clear: labels and expectations 9)__strongly _ influence results. Outside of the classroom, labeling can, as 10) often__ as not, have a negative effect. The labels we put on different social groups are usually not 11)__inclusive__. In fact, they are often sexist or racist. Of 12)__course__ , there is good and bad in all kinds of people. But we 13)__tend__to accept some ideas about certain groups more readily than about others. The school experiment shows that such labels have a 14)__great__ deal of power. But when labels are unfair and negative they can be very 15)__damaging__.Unit 5When I came to prison, my reading skills were 1)__ terrible __ and my penmanship was worse. But because I wanted to 2)__ emulate__ some of the more well-read inmates, I decided to do something about it, I began by copying 3)__over _ the dictionary. You know the dictionary had all kinds of information. It’s something like an encyclopedia in 4)_miniature _. But the most important result 5)_of _ studying dictionary was that it gave me the word 6)_ base __ I needed to read 7)_ effectively __. Soon, I could pick up8)_ almost _ any book and read it. I checked 9)_ out _ all kinds of books from the prison library, both non-fiction and literature. I love to read so much that I could I always find myself 10)_ engrossed _in something when “lights out” came. I was so 11)__ hungry __ for knowledge that I would then lie on the floor and read by the faint 12)_ glow _ of the hallway light until I heard the guard coming back down along the corridor. Many people say that no true 13)__ rehabilitation _ is possible in prison. But I felt that I learned more there than I could have in any college, even if no degree was 14)__conferred __ on me. After all, where else could I have 15)_ combated _ my own ignorance more effectively than in a place where I could be left alone and allowed to read for up to 15 hours per day?Unit 6what does a young child’s abilit y not to eat a marshmallow 1) _ have _ to do with success in life? Quite a lot, as it turns out. The 4-year-old who is able to 2)__ hold out __ in order to receive a second treat is 3)_ demonstrating _ more self-control than will serve him or her well as an adult. This ability to controlone’s 4)__impulses __ is just one part of what is called Emotional Intelligence. The children who demonstrate it will grow up to be better adjusted and 5)_ more _successful. Those kids who don’t have it are less likely to succeed when it comes to meeting challenges and 6)_ dealing _ with life’s frustration. In the past, our concept of intelligence was mainly limited 7)__to _ the kinds of skills that 8)_ enabl__ one to do well in school. But Emotional Intelligence 9)_ redefines _ what it means to be smart by focusing on how the mind 10)_ processes _ feelings rather than ideas. There are many ways in which an understanding of Emotional Intelligence can be every 11)_ handy _. It can help parents 12)_ raise _ their children, help corporations manage employees, and help solve many social problems. These ideas are not very controversial, but some other13) _ aspects _ of Emotional Intelligence are. For example, some scholars are offended at the idea that such a 14)__ complex _ and abstract idea would be reduced to a simple numerical measure in the 15)_ form _ of an “EQ”.Unit 7As a child, I identified much more 1)strongly with my mother than with my father. She and I are both somewhat 2)_ shy _ introverted people who like to read. My father is a man of action 3)_rather _ than words. While my mother and I tend to worry a lot, my father is an 4)_ optimist _ who’s never had a sleepless night in his life. When I was young, my father and I fought 5)_ constantly _. Since I became an adult, however, he and I have pretty much 6)_ made _ o ur peace. Although he didn’t 7)__ support __ my decision to become a writer, I know that he is proud of my success. And he is less 8)_ stubborn __ than he used to be. As he has aged, he is now willing to ask for help sometimes, to call a 9)_ plumber _ if the job is too difficult for him. Now we are on 10)_ even _ ground. Recently, I met with my father to 11)_ talk _ about plans for his estate. My father told me he had taken care 12)__ of __ the business. The Navy would burn his ashes and scatter them at sea. This w ay, his death wouldn’t be a 13)_ burden__ to me. I had no way to let him know how 14)_ much_ I wanted to burdened by this responsibility. So I just reached across the table and took of hold his hand, trying to 15)_ stop _ the tears.Unit 8The Athenians and the Visigoths were extraordinarily different cultures with 1)_ conflicting _ values and traditions. The Athenians respected education and considered the quest 2)_ for _ knowledge a most noble pursuit. To the Visigoths, on the other hand, knowledge was 3)_ pointless _ unless it could be used to earn money or gain power over others. Athenians had a great 4)_ regard _ for fine art. They wrote profoundly touching epic poems and plays which exalt the spirit of audiences 5)_to _this day. To the Visigoths, art had no value beyond its 6)_popularity _ at the moment. Athenians practiced political democracy with a tremendous 7)_vigor _ . They placed great value on tradition, social restraint, and continuity. They sought 8) moderation in all things and created the concept of ecology. At the 9)_ peak of their power, the Visigoths overran Europe desecrating buildings, destroying works of art, and ushering 10)_ in _ the period known as the Dark Ages. It took Europe almost a thousand years to 11)_ recover _ from their ravages. These two cultures are still 12)_ relevant _ today because we all must choose which group to align ourselves 13)_ with _ . 14)_ Although _ the university is an inherently Athenian institution, not all of the students it educates or even all of the professors on its faculty hold Athenian values in 15)_high_ esteem. It is a personal choice whether to sink to the depths of life as a modern Visigoth or to dedicate oneself to the more exalted pursuit of becoming a contemporary Athenian.A部分练习翻译答案Unit 11.美国人往往以从事的工作来对人们进行划分。

21世纪大学英语读写教程(第四册)课后习题参考答案

Unit oneTEXT AII1.He defines greatness as the lasting contribution which a person makes or has made to human civilization.2.The example of Churchill shows the importance of persistence and dedication in achieving greatness.3.Firstborns and only children tend to make good leaders in times of crisis, but middle- born children are better peacetime leaders.4.A 20th century politician should be an effective public speaker and a social person.5.Intelligence seems to be less important than other factors, such as the ability to communicate effectively.6.The ability to overcome traditional ways of thinking is also crucial.7.They simply don’t devote the amount of time required.8.The study showed that enjoying one’s work is the best form of motivation.IV1.chat2.acknowledge3.motivated4.charcteristic5.despite6.influential7.cited8.obstacle9.intrinsic 10.criteria 11.obsession12.innate13.contribution(s) 14.contemporary 15.submitted 16.moraleV1.left behind2.rise3.made history4.were endowed with5.put up with6.going nowhere7.ifocuses on8.be built on9.put in e up with 11.take charge 12.set...apartVIefficiency emergency fluency frequency proficiency tendency urgency sufficiency1.fluency2.proficiency3.emergency4.Efficiency5.tendency6.frequencyVII1.For some students, it's not that they don't put in enough time — it's that they don't have good study habits.2.Children perform differently at school. It's not that they have different IQs —it's that they are brought up in different environments.3.The company is not very productive. It's not that its staff aren't talented —it's that their energy hasn't been channeled effectively.4.I'm really sorry. It's not that I don't want to go to the cinema with you— it's that I have to finish my paper tonight.5.You have a stomachache. It's not that the food was bad —it's probably that you have too much stress from your work.VIII1.President Wilson didn't try to bring the US back to economic and political isolation. Instead, he believed in international cooperation through an association of nations.puters don't teach students in groups. Instead, they can help them learn effectively according to their different needs.3.We shouldn't focus on minor points. Instead, we should tryto solve the problem of the greatest urgency at present.4.He dosen't get anybody else to help him. Instead, he likes to attend to everything himself.5.Teaching success shouldn't be measured by the scores the students receive on tests. Instead, it should be measured by whether the students have internalized the ability and desire to learn.IXBCBAD DCABA DABCAX西蒙顿说，如果事业上取得巨大成就者具有什么共性的话，那就是一种持续不断地追求成功的动力。

21世纪大学英语读写教程第四册Unit 7 答案

Unit 7 答案Vocabulary IV.1.has overgrown2.garbage3.identify4.optimist5.fraction6.be transferred7.reach8.agents9.were installed10.estateV.1. passing (her) over2. make his peace with3. freeze (competitors) out of business4. fell short of5. in print6. for free7. put in8. fill (reporters) in on9. let off10. taken aback by11. was at a loss12. get rid ofWord Building VI.1.breakage2.package3.wreckage4.shrinkage5.assemblages6.storageVII.1.betrayal2.withdrawal3.removal4.revival5.survival6.approvalStructureVIII.1.little does he realize how important the meeting is2.no on account must we give up3.never have I heard such nonsense4.hardly had he fallen asleep when5.seldom has there been so much6.under no circumstances shall we7.no where did the First Lady make8.not until he received her letter did he fully understand the depth of IX.1. B2. B3. D4. A5. D6. D7. D8. B9. C10.C11.A12.C13.B14.A15.CTranslationX.小时候，我和母亲特别亲，而认为父亲只是一个享有打孩子屁股特权的、长期在家过夜的客人。

21世纪大学英语读写教程第四册答案解析与课文翻译

Unit 1Text AComprehension of text1. He defines greatness as the lasting contribution which a person makes or has made to human civilization.2. The example of Churchill shows the importance of persistence and dedication in achieving greatness.3. Firstborns and only children tend to make good leaders in times of crisis, but middle- born children are better peacetime leaders.4. A 20th century politician should be an effective public speaker and a social person.5. Intelligence seems to be less important than other factors, such as the ability to communicate effectively.6. The ability to overcome traditional ways of thinking is also crucial.7. They simply don’t devote the amount of time required.8. The study showed that enjoying one’s work is the best form of motivation. Vocabulary1 chat 2.acknowledge 3.motivated 4.charcteristic 5 despite 6.influential 7.cited 8.obstacle9 intrinsic 10.criteria 11.obsession 12.innate13 contribution(s) 14.contemporary 15.submitted 16.morale1 left behind 2.rise 3.made history 4.were endowed with 5 put up with 6.going nowhere 7.ifocuses on 8.be built on9 put in e up with 11.take charge 12.set...apartWord buildingefficiency emergency fluency frequencyproficiency tendency urgency sufficiency1 fluency 2.proficiency 3.emergency4.Efficiency 5 tendency 6.frequencyStructure1. For some students, it's not that they don't put in enough time — it's that they don’t have good study habits.2. Children perform differently at school. It's not that they have different IQs —it's that they are brought up in different environments.3. The company is not very productive. It's not that its staff aren't talented — it's that their energy hasn't been channeled effectively.4. I’m really sorry. It's not that I don't want to go to the cinema with you— it's that I have to finish my paper tonight.5. You have a stomachache. It's not that the food was bad — it's probably that you have too much stress from your work.1. President Wilson didn't try to bring the US back to economic and political isolation. Instead, he believed in international cooperation through an association of nations.puters don't teach students in groups. Instead, they can help them learn effectively according to their different needs.3. We shouldn't focus on minor points. Instead, we should try to solve the problem of the greatest urgency at present.4. He doesn’t get anybody else to help him. Instead, he likes to attend to everything himself.5. Teaching success shouldn't be measured by the scores the students receive on tests. Instead, it should be measured by whether the students have internalized the ability and desire to learn.Close1-5 BCBAD6-10 DCABA11-15 DABCATransition西蒙顿说，如果事业上取得巨大成就者具有什么共性的话，那就是一种持续不断地追求成功的动力。

21世纪大学英语读写教程第四册课后答案

Unit 1TEXT A II1.He defines greatness as the lasting contribution which a person makes or has made to human civ ilization.2.The example of Churchill shows the importance of persistence and dedication in achieving great ness.3.Firstborns and only children tend to make good leaders in times of crisis, but middle- born childr en are better peacetime leaders.4.A 20th century politician should be an effective public speaker and a social person.5.Intelligence seems to be less important than other factors, such as the ability to communicate eff ectively.6.The ability to overcome traditional ways of thinking is also crucial.7.They simply don’t devote the amount of time required.8.The study showed that enjoying one’s work is the best form of motivation. IV1.chat2.acknowledge3.motivated4.charcteristic5.despite6.influential7.cited8.obstacle9.intrinsic 10.criteria 11.obsession 12.innate13.contribution(s) 14.contemporary 15.submitted 16.morale V1.left behind2.rise3.made history4.were endowed with5.put up with6.going nowhere7.ifocuses on8.be built on9.put in e up with 11.take charge 12.set...apart VI efficiency emergency fluency frequency proficiency tendency urgency sufficiency1.fluency2.proficiency3.emergency4.Efficiency5.tendency6.frequencyVII1.For some students, it's not that they don't put in enough time — it's that they don't have good stu dy habits.2.Children perform differently at school. It's not that they have different IQs — it's that they are b rought up in different environments.3.The company is not very productive. It's not that its staff aren't talented — it's that their energy hasn't been channeled effectively.4.I'm really sorry. It's not that I don't want to go to the cinema with you— it's that I have to finish my paper tonight.5.You have a stomachache. It's not that the food was bad — it's probably that you have too much s tress from your work. VIII1.President Wilson didn't try to bring the US back to economic and political isolation. Instead, he believed in international cooperation through an association of nations.puters don't teach st udents in groups. Instead, they can help them learn effectively according to their different needs. 3 .We shouldn't focus on minor points. Instead, we should try to solve the problem of the greatest ur gency at present.4.He dosen't get anybody else to help him. Instead, he likes to attend to everything himself.5.Teaching success shouldn't be measured by the scores the students receive on tests. Instead, it sh ould be measured by whether the students have internalized the ability and desire to learn. IX BCBAD DCABA DABCA X西蒙顿说，如果事业上取得巨大成就者具有什么共性的话，那就是一种持续不断地追求成功的动力。

21世纪大学英语读写教程第四册课后答案(超完整版)

21世纪大学英语读写教程第四册答案（超完整版）Unit 1TEXT AII1.He defines greatness as the lasting contribution which a person makes or has made to human civilization.2.The example of Churchill shows the importance of persistence and dedication in achieving greatness.3.Firstborns and only children tend to make good leaders in times of crisis, but middle- born children are better peacetime leaders.4.A 20th century politician should be an effective public speaker and a social person.5.Intelligence seems to be less important than other factors, such as the ability to communicate effectively.6.The ability to overcome traditional ways of thinking is also crucial.7.They simply don’t devote the amount of time required.8.The study showed that enjoying one’s work is the best for m of motivation.IV1.chat2.acknowledge3.motivated4.charcteristic5.despite6.influential7.cited8.obstacle9.intrinsic 10.criteria 11.obsession 12.innate13.contribution(s) 14.contemporary 15.submitted 16.moraleV1.left behind2.rise3.made history4.were endowed with5.put up with6.going nowhere7.ifocuses on8.be built on9.put in e up with 11.take charge 12.set...apartVIefficiency emergency fluency frequencyproficiency tendency urgency sufficiency1.fluency2.proficiency3.emergency4.Efficiency5.tendency6.frequencyVII1.For some students, it's not that they don't put in enough time — it's that they don't have good study habits.2.Children perform differently at school. It's not that they have different IQs — it's that they are brought up in different environments.3.The company is not very productive. It's not that its staff aren't talented — it's that their energy hasn't been channeled effectively.4.I'm really sorry. It's not that I don't want to go to the cinema with you— it's that I have to finishmy paper tonight.5.You have a stomachache. It's not that the food was bad — it's probably that you have too much stress from your work.VIII1.President Wilson didn't try to bring the US back to economic and political isolation. Instead, he believed in international cooperation through an association of nations.puters don't teach students in groups. Instead, they can help them learn effectively according to their different needs.3.We shouldn't focus on minor points. Instead, we should try to solve the problem of the greatest urgency at present.4.He dosen't get anybody else to help him. Instead, he likes to attend to everything himself.5.Teaching success shouldn't be measured by the scores the students receive on tests. Instead, it should be measured by whether the students have internalized the ability and desire to learn.IXBCBAD DCABA DABCAX西蒙顿说，如果事业上取得巨大成就者具有什么共性的话，那就是一种持续不断地追求成功的动力。

21世纪大学英语读写教程第四册课后练习翻译答案

21世纪英语读写教程第四册课后翻译答案Unit11.美国人往往以从事的工作来对人们进行划分。

家庭和教育背景这些特点被认为是不太重要的。

对于其他课程也可以这么说。

21世纪大学英语第四册课后答案（全1~7单元）

21世纪大学英语第四册课后习题答案（全1至7单元）Unit one TEXT A II 1.He defines greatness as the lasting contribution which a person makes or has made to human civilization. 2.The example of Churchill shows the importance of persistence and dedication in achieving greatness. 3.Firstborns and only children tend to make good leaders in times of crisis, but middle- born children are better peacetime leaders. 4.A 20th century politician should be an effective public speaker and a social person. 5.Intelligence seems to be less important than other factors, such as the ability to communicate effectively. 6.The ability to overcome traditional ways of thinking is also crucial. 7.They simply don’t devote the amount of time required.form of motivation. 8.The study showed that enjoying one’s work is the best IV 1.chat 2.acknowledge 3.motivated 4.charcteristic 5.despite 6.influential 7.cited 8.obstacle 9.intrinsic 10.criteria 11.obsession 12.innate 13.contribution(s) 14.contemporary 15.submitted 16.morale V 1.left behind 2.rise 3.made history 4.were endowed with 5.put up with 6.going nowhere 7.ifocuses on 8.be built on 9.put in e up with 11.take charge 12.set...apart VI efficiency emergency fluency frequency proficiency tendency urgency sufficiency 1.fluency 2.proficiency 3.emergency 4.Efficiency 5.tendency 6.frequency VII — it's that they don't have good study habits. 1.For some students, it's not that they don't put in enough time — it's that they are brought up in different environments. 2.Children perform differently at school. It's not that they have different IQs — it's that their energy hasn't been channeled effectively. 3.The company is not very productive. It's not that its staff aren't talented — it's that I have to finish my paper tonight. 4.I'm really sorry. It's not that I don't want to go to the cinema with you— it's probably that you have too much stress from your work. 5.You have a stomachache. It's not that the food was bad VIII 1.President Wilson didn't try to bring the US back to economic and political isolation. Instead, he believed in international cooperation through an association of nations. puters don't teach students in groups. Instead, they can help them learn effectively according to their different needs. 3.We shouldn't focus on minor points. Instead, we should try to solve the problem of the greatest urgency at present. 4.He dosen't get anybody else to help him. Instead, he likes to attend to everything himself. 5.Teaching success shouldn't be measured by the scores the students receive on tests. Instead, it should be measured by whether the students have internalized the ability and desire to learn. IX BCBAD DCABA DABCA XI 1.Americans tend to define people by the jobs they have/do. Such characteristics as their family and educational backgrounds are considered less important. his resignation. 2.His uncompromising personality explains why he could no longer put up with his employer and eventually submitted 3.If you really want to learn English well, you must put in a lot of time and energy, or you'll go nowhere. The same can be said of other subje4.Some actors fame is built on their innate beauty, but despite his short stature, Dustin Hoffman rose above and it is his excellent acting that se him apart. 5.After he took charge, we discovered that there were striking differences between him and his predecessor. He had the drive and passion, came up with many new ideas, and focused his work on how to raise our morale. 6.Deng 6.Deng Xiaoping Xiaoping Xiaoping made made made history history history when when when he he he declared declared declared China's China's China's reform reform reform and and and opening-up opening-up opening-up policy. policy. policy. Despite Despite Despite tremendous tremendous tremendous obstacles, obstacles, obstacles, he he he made made made lasting lasting contributions to our country's modernization with his unrelenting efforts. 7.Why could someone with a genius IQ be left behind by a hardworking person with an average IQ? It has to be acknowledged that besides one IQ, many other factors have much to do with one's achievements. 8.This teacher is really remarkable in first motivating her students so she can really teach them something. It's not that she is talented, it's that sh focuses completely or drawing their full attention in class. unit two TEXT A II 1.He got no thanks for returning a wallet, though he deserved to. 2.He wants to show how much people need gratitude to keep up a spirit of kindness and cooperation. 3.She saved up for two years, went to Normandy in person, and gave her son's gold wristwatch to the woman. 4.He send a short recording expressing his appreciation of the author's thoughtfulness and sent it to the author. 5.A patient whose life was saved by a blood transfusion came back again and again to donate his blood anonymously so that more patients cou be saved. 6.He does it by citing W.H. Hudson's gratitude for his wife's day-to-day heroism. 7.Those people who do little things for us all year round. 8.It can make people take infinite pains with their work. 9.Gratitude is needed all the time and none of us can give too much of it. III 1.intention 2.sincere 3.glaring 4.sore 5.trace 6.render 4.denial 5.proof 9.tribute 7.conventional 11.generous 12.gratitude 13.slammed 14.agreeable IV 1.caught/took my fancy 2.a mistake on John's part 3.take for granted 4.think twice 5.saved up 6.referred to 7.boast about 8.took pains with 9.refrain from 10.something of 11.in one way or another 12.fed up V 1.altitude 2.aptitude 3.attitude 4.longitude 5.fortitude 6.mulitiude titude 8.solitude VI 1.coordination 2.coexist 3.co-workers 4.co-owners 5.co-authored 6.Cooperation 7.Coeducation 8.copilot VII 1.no sacrifice for the education of the young was too great 2.No price is too high to pay in order to save their lives 3.cannot be too careful in performing an experiment 4.They cannot praise him too much 5.can not be overemphasized 6.cannot be overestimated VIII BACDD BABCD BADCA X 1.He glared at John and was annoyed by his refusal to cooperate. 2.John's sincere speech shows his gratitude to the people who rendered him generous help when he was in difficulty. 3.He is something of a stamp collector. The fact that once he saved up for two years to buy a rare stamp is proof of it. fancy in one way or another. 4.The beauty of these roses could not be overstated. They took/caught all the visitors 5.At first he took it for granted that they should build more highways in this area. Then a careful calculation of the expenditure compelled him think twice before he made the final decision. 6.Each time he receives a gift from me, no matter how small, my friend Bill never fails to acknowledge it. 7.The journalist has decided to trace the young man referred to in the old couple's letter, which is a tribute to the young man's effort at improvi their living conditions. 8.Though he was fed up with the salesmen who knocked at his door and boasted about their products every day, he refrained from slamming th door in their face. unit 3 TEXT A II 1.He changed his perspective and observed people who did not have smallpox. 2.He wants to give a good example of lateral thinking. 3.He compares the human brain to a computer and the change of one's point of view to the reprogramming of the computer. 4.It is to fight it. 5.He calls it vertical thinking. 6.He used the technique of lateral thinking. 7.The key is to make a shift in emphasis instead of fighting the problem head-on. 8.They should change their point of view and regard themselves as their body's keeper. 9.Very often lateral thinking yields much better results than vertical thinking. 10.It is approaching the target from a sideways point of view instead of approaching it directly. III 1.tactic 2.utmost 3.structure 4.slack 5.significance 6.head-on 7.dead end 8.erased 9.framework 10.vertical;vertical 11.ceased 12.flaw 13.implies 14.affirmed IV 1.wound up being 3.take in 5.take over 2.pulling on 4.in effect 6.ended up teaching V 1.approach 2.fought 3.cure 4.pressured 5.focus 6.approach 7.program 8.experienced 9.switch 10.escape 11.fail 12.escaped VI assistant accountant servant dependant attendant contestant defendant consultant inhabitant occupant 1.attendant 2.servant 3.consultans 4.contestant 5.accountant 6.occupants 7.assistant 8.inhabitants 9.dependants 10.defendant VII 1.of use 2.of great importance 3.of great/critical/extreme significance 4.of little value 5.of marked benefit 6.of invaluable help VIII 1. should have told me at once2. 2.should have told me beforehand3. 3.should have left the company long ago 4. never should have happened 5. should have left thirty minutes ago 6. should have phoned IX CDBDA BBDBB CABDC XI 1.Tom was hung up on the problem but could do nothing about it until he learnt to solve it with different tactics. teral thinking has helped him to advance his new theory which had seemed to reach a dead end. 3.The framework of our latest construction plan has been affirmed by the local government. Whether it will be carried out on time is of tutmost significance to the development of this coastal city. 4.While trying to find a solution to the problem, Edward reached an impasse in his thinking, but later he changed his point of view and solvthe problem in an entirely unexpected fashion. 5.Many people believe that computer labs will eventually take over from the libraries and students who want to take in new knowledge will enup learning everything in the computer lab. 6.Yesterday his car crashed into a truck almost head-on. If he does not stop driving so carelessly, I am sure he will wind up in the emergenroom of a hospital. 7.There is a flaw in the structural design of the painting. Why don't you erase the vertical lines and simplify it a little bit? 8.John should have given up smoking a long time ago. After all, health is of the utmost importance to everybody. unit 4 TEXT A II 1.The IQs among the students were within the normal range. 2.The study showed that a teacher's positive view and high expectations of students convinces them that they are gifted and enables them to dbetter than average work. 3.She did not see this as evidence that the student was not bright or capable, but rather viewed it as one day抯poor performance, an exception to a normally good pattern of work. 4.It is hard to describe exactly, but her tone was assured and she did not express any negative qualities such as irony, putdowns and/or irritation. 5.This shows that positive expectation can be effective even on mice, who do not, of course, understand human language. beling means thinking of people in terms of the general prejudices which we have about their nationality, their race, or their gender, rather beling means thinking of people in terms of the general prejudices which we have about their nationality, their race, or their gender, rathethan thinking of them as individuals. bels define a broad, heterogenerous group too specifically. They are usually prejudicial, non-inclusive, and often racist or sexist. 8.This example shows how labeling can create a sense of guilt in a person who does not do what is expected, even when he follows his taleand is quite successful. IV 1.breed 2.accordingly 3.racial 4.homogeneous 5.inclusive 6.welfare 7.deceiving 8.irritation 9.variables 10.uncover 11.irony 12.verbal 13.readily 14.indifference 15.certainty;certainty 16.superior V 1.in terms of 2.due to 3.measures/lives up to 4.as often as not 5.consisted of 6.go through with 7.in reality 8.in part VI 1.unfolded 2.unpacked 3.undo 4.unbend 5.unfastende 6.unload 7.undressing 8.unlocked VII 1.transmit 2.transforming;transferring 3.transcribed 4.transplanting 5.transfer 6.transparent VIII 1.AS the example in the text makes clear 2.As i mentioned earlier / As(was) mentioned earlier 3.As is known all 4.as (is) agreed on in the contract 5.as had been originally planned IX 1.They would rather overwork themselves to make life better for our sake than spend their hard-earned money on themselves 2.would rather read a best-seller than chat with others 3.would rather confine yourself in the library than go out to meet and talk with local people 4.would rather give up my short-term interest than let it slip away 5.would rather not tell our parents what in our minds than sit down and communicate with them like friends X BDADB ACADA BBACB XII 1.Schools 1.Schools should should should avoid avoid avoid deciding deciding deciding who who who is is is superior superior superior only only only in in in terms terms terms of of of students' students' students' exam exam exam results results results and and and treating treating treating them them them accordingly. accordingly. accordingly. Instead, Instead, Instead, a a a good good educational system should enable every student to measure up to good standards as well-rounded people. 2.As often as not, when college students have questions after class, their teachers are not readily available except during office hours. This is du to teachers' busy academic research, rather than their indifference to the students. 3.This class consists of forty students, most of whom used to be labeled average in terms of English level. But as this teacher has never sho 3.This class consists of forty students, most of whom used to be labeled average in terms of English level. But as this teacher has never show any verbal impatience, the students have reacted positively to his teaching methods and lived up to his expectations. 4.Teaching 4.Teaching is is is becoming becoming becoming increasingly increasingly increasingly demanding demanding demanding in in in the the the United United United States, States, States, due due due in in in part part part to to the the diversity diversity diversity of of of students' students' students' racial racial racial background background background and and and the the complexity of educational technologies that require additional training. 5.The English are, as often as not, labeled conservative. Obviously this label is prejudiced. In reality, Britain is not very different from othe European countries in terms of national characteristics. The British are polite, neat, orderly and confident. 6.Some young people grow up with a strong desire for independence. They would rather try hard to go through life on their own than turn their parents for help with a sense of guilt. 7.Your friend treats you sincerely, so you should respond accordingly and mustn 抰 deceive him or talk about his setbacks with irony(ironically). 8.The neighbors' irritation/annoyance was due to the noise they made. However, because of reassurances that they would stop working at night, they went through with the decoration of this apartment. Unit 5 Ⅳ 1.emulated 2.requesting 3.succeeding 4.miniature 5.inevitable 6.sizable 7.practically 8.outraged 9.craving 10.maximum maximum 11.afflict s 12.ignorance 13.intense 14.intervals 15.correspondence Ⅴ 1. take change of 2. get hold of 3.who live of 4. smile upon/on 5.adjust to 6.reflect upon 7.in person 8.due to 9.alon10.picking up 11.checked out 12.stuck out Ⅵ 1.indoor 2.influx 3.inhaled 4.input 5.inqure 6.insights 7.immigrated 8.implanted 9.impressed 10.imperiled 11.imports 12.including Ⅶ. 1. you might as well tell me the whole story 2. I think we might as well buy this computer 3. I might as well be talking to be a brick 4. we might as well have stayed at home 5. I might as well sell the farm and try and find a happy life somewhere else Ⅷ 1. with 2.at 3.on/about 4.on 5.with Ⅸ 1. I ’m I’mI’m curious about anything you may mention 2. Some of us like this film curious about anything you may mention 2. Some of us like this film 3. No matter how old we are, we still can and should learn new things. 4. Jefferson would only accept other people’s people’s opinions after considering them carefully. opinions after considering them carefully. 5. Dr.Heines took care of every person in the village. 6. the government lawyers tried their best to stop A T & T from controlling the market. Ⅹ ACBDC ADBBA DCBBA .Ⅻ 1. As you can imagine, reading has opened a new world to me and changed forever the course of my life. 2.He had demonstrated an unusually intense interest in books since childhood. So fascinated with books was he that he never let a day pass with out doing some reading. 3.Every time he takes the subway to and from work, he has with him a book that he wants to read. That is the way he has read nearly a hun books in the past three years. 4.When he was in high school, he used to read deep/far into the night in his own room. Each time he heard the approaching footsteps of his m er, he would turn off the light and feigned sleep. But as soon as his mother passed, he would turn on the light and begin reading again. 5.There is hardly anything about China he's not curious about. And to satisfy his curiosity he has decided to go there in person to see as much he can. 6.I don't know/ I have little/no idea what made your son envy that pop singer and try to emulate him in everything. You might as well ask him person. 7. As soon as he checked out the book from the library, he thumbed through its pages by the corridor light. 8.I don't think anybody ever learned more in the countryside than I did. In fact, those three years in the countryside enabled me to study far int sively than I would have if I had attended some college. UNIT 6 Ⅳ. 1. survey 2.ignite 3.distrusts 4.thesis 5.standardized 6.fortune 7.interact 8.hard-earned 9.frustrated 11.handy 12.numerical 13.approved 14.controversial 15.abstract Ⅴ 1.in the face of 2.from birth 3.amounted to 4.one by one 5.held out for 6.give in to 7.early on 8.shy away from 9.substituted 1.in the face of 2.from birth 3.amounted to 4.one by one 5.held out for 6.give in to 7.early on 8.shy away from 9.substituted f Ⅵ 1.well-read 2.hard-pressed 3.ill-advised 4.ill-considered 5.well-advised 6.well-informed 7.hard-won 8.well-meant 9.hard-earned .ill-defined 11.far-fetched 12.well-timed Ⅶ 1.interrelated 2.interact 3.interchanged 4.interconnected 5.intermarried 6.interlinked 7.interlock 8. intercommunicated Ⅷ 1. When it comes to business 2. When it came to a choice between shame and death 3. When it came to things he did not know how to deal with 4. When it came to being on time 5. When it comes to politics 6. When it comes to fighting Ⅻ 1. He was disabled from birth, but he never felt frustrated, nor did he give in to any difficulty. 2. Tom had been holding out for a promotion. When the opportunity showed up, he grabbed it at once. 3. He distrusts all standardized tests and believes that there should be something better to substitute for them. 4. My thesis is that we should carry out a survey of these controversial issues one by one right now. 5. Betty is diligent and dependable. She never shies away from any difficulties. In short, she is the kind of student that we are all proud of. 6. It is ill-advised to keep the gas tank in your house for it ignites easily and may burn up all your hard-earned wealth in just a few minutes. 7.Doctor Smith's lecture amounts to saying that a child who displays high EQ early on in life will succeed eventually in the face of all kinds offficulties. 8.Since many marriages end in divorce in the United States, psychologists have suggested that couples in all families communicate with each oth er more often and solve their problems before it becomes too late. UNIT 7 Ⅳ 1.has outgrown 2.garbage 3.identify 4.optimist 5.fraction 6.be transferred 7.reach 8.agents 9.were installed 10.estate Ⅴ 1. passing (her) over 2.make his peace with 3. freeze (competitors) out of business 4.fell short of 5. in print 6.for free 7.put in 8.fill (reporters) in on 9. let off 10.taken aback by 11.was at a loss 12.get rid of Ⅵ 1. breakage 2.package 3.wreckage 4.shrinkage 5. assemblages 6.storage Ⅶ 1.betrayal 2.withdrawal 3.removal 4.revival 5.survival 6.approval Ⅷ 1. Little does he realize how important this meeting is. 2. On no account must we give up 5. Seldom has there been so much concern about 3. Never have I heard such nonsense 4. Hardly had he fallen asleep when the phone rang. pollution 6. Under no circumstances shall we cancel the game. 7. Nowhere did the First Lady make a greater impression than in Pairs. pollution 8. Not until he received her letter did he fully understand the depth of her feelings. Ⅸ BBDAD DDBCC ACBAC Ⅺ 1. As I grew up, I made my peace with the fact that I would never fulfil my dream of becoming a writer. 2. Michael had got stuck trying to figure out the word essential to the word puzzle for two days before he threw up his hands in frustration. 3. The singer was taken aback by the pirated editions of his songs on the market, and he vowed not to let the thiefs off. 4. Thank you for purchasing our furnace. In return we will get rid of your old one for free. 5.Susan and I filled each other in on what had happened after we parted, from which I learned that she had had several children's books in prin6. Her bookstore having been frozen out by a giant chain, the middle-aged Lillian was at a loss as to what else she could do. 7.You need somebody to urge you constantly to see the task through to completion. 8. For fear that a new shopping center would ruin the peace of the community, many residents opposed the construction plan. 。

21世纪大学新英语读写译4答案

UNIT 1task 2 F F T F TTASK 3 values engage in solitude crippleregardless of beneath in terms of boasttask 3 retardation handful inadequacyundeniable diversity humanistic intimacy normalcytask 4 CABBA CDCDC DDBBA DCBACTASK 1 CCCBBtask 2 FTFTFTASK 3 nightmare hid native regained prominentacquired countless effective consistently acceptancetask 4 college education radical transformtions literally invaded techno-science strategic interest mysteries of natureideology social agreement social evolution deficienciesUNIT 2task 2 FFTFFTtask 3 spotted grip transcend mock descendederode waxed and waned embeddedtask 3 obsession resentful credulity phenomenalinquisitive abduction representative determinedlytask 4 1.5 BAADC 6.10 DBAAB 11.15 ACDBC 16.20 ADDAC task 7 1 this new trend 2 such insurance 3 similarly4 finally5 however6 becausetask 7 1 for example 2 however 3 one reason is that4 also5 the best choice6 secondtask 1 BCADCTASK 2 FTFTFtask 3 1 responsible 2 adopt 3 method 4 successful 5 added6 ability7 reference8 compare9 necessarily 0 indierct task 4 1 domains of human culture 2 in contrast to art3 normative criteria4 cumulative5 philosophers of scienceUNIT 3task 2 FTFTFtask 3 1 react 2 paralyze 3 in a way 4 perceived5 condescend6 knock off7 stunned8 wrinkletask 3 frustration disillusioned catastrophiccountless appeatance inappropriate professional audible task 4 1.5 CADBD 6.10 ADACB 11.15 CADBA 16 ACDBC TASK 1 CBDCDtask 2 FTFFTtask 3 1 object 2 protests 3 worshippin 4 fancy 5 originally6 altitude7 wake8 cruelty9 desperate 0 bankrupttask 4 1 propelled 2 step-child 3 taboo subjects 4 leaped over 5 one-time crisis6 external forces7 muted rage8 consequece9 inevitable 0 overwhelmingUNIT 4task 2 TFTFTtask 3 1 exceed 2 coincide 3 bond 4 thrive5 come up with6 stem7 compete8 carried intotask 3 seemingly envision rewrite unrelatedslothful adulthood obesity revolutionarytask 4 1 ABCDB 6 CADBC 11 DAACB 16 DBACDtask 1 CBBDAtask 2 FTFFTtask 3 1 heart 2 various 3 services 4 take 5 available6 needed7 stared8 downtown9 popularity 0 conveniencetask 4 1 marathon 2 meet your goals 3 gauge 4 workouts 5 doctor's clearance6 health status7 fitness experts8 sport injury9 expert athletes 0 sets a limitUNIT 5task 2 TTTFTFtask 3 1 piety 2 insight 3 dilemma 4 perverse5 make sense6 indulge7 impulse8 marvelled attask 3 adaptive evolutionary interference temptationadmittedly legitimate immoral unaccountabletask 7 1 first 2 then 3 next 4 after 5 because 6 the next day 7 thus 8 untiltask 1 CBCADtask 2 TFFTTtask 3 1 willing 2 appetite 3 remote 4 techniques 5 climate6 temperature7 melting8 eroding9 changes 0 resttask 4 1 achieved 2 essence 3 take on life-engaging 4 far from the truth 5 arbitrary imposition6 sense of the pleasure7 illusion8 static happiness9 in the pursuit of 10 life-revealingUNIT 6task 2 TFFTTtask 3 1 incline 2 erode 3 symptom 4 massive5 eviction6 reinstate7 highlight8 at odds withtask 3 visualize transpiration untamed recessionradiation wistfulness consumption emissiontask 7 1 first 2 before 3 second 4 until 5 third6 next7 fourth8 after9 finallytask 1 ADBCDtask 2 TFFFFtask 3 1 guilty 2 obsesse 3 answer 4 creative 5 defined6 result7 certainty8 suspiciou9 belief 0 sharetask 4 1 food safety 2 a cell phone messsge 3 a deadly virus 4 suspicions 5 news came out6 poisonous7 contaminated8 in the open air9 respiratory disease 0 are linked toUNIT 7task 2 TTFFTtsak 3 1 echoed 2 condemn 3 tune in 4 fatigue5 write off6 push aside7 fidget8 concerntask3 contemplation marginalized attentive educationalistrethink reminder surroundings maddeningtask 4 1 BDCCD 6 CABDC 11 CABCD 16 DABABtask 7 1 have much in common 2 unlike 3 in common4 stronger5 different6 as astask 1 DBADCtask 2 FTFFTtask 3 1 save 2 simple 3 best 4 in 5 model6 adopt7 possession8 appliance9 item 0 fromtask 4 1 resource tool 2 interact with each other 3 log on the internet 4 assimilation 5 communicate6 modern library7 in the virtual sense8 purchase9 staple 0 in a productive wayUNIT 8task 2 FFTFFtask 3 1 fierce 2 escorted 3 glimpsed 4 reflect on5 obscure6 predispose7 remnant8 take overtask 3 contraction terrifying infectious evolvementmelancholic fortification obscurity estimabletask 4 1 DCDCD 6 CDBAB 11 ADCBA 16 DDCABtask 1 BACBCAtask 2 TFFFTTtask 3 1 run 2 corpotations 3 expand 4 colleges 5 recognized6 stil7 distrust8 rapid9 ever 0 offtask 4 1 were aware of 2 fellowfeeling 3 spiritual power 4 exploitation 5---- 6。

21世纪大学英语第四册课后练习翻译答案

21世纪大学英语读写教程第四册1.Americans tend to define people by the jobs they have/do. Such characteristics as their family and educational backgrounds are considered less important. 美国人往往以从事的工作来对人们进行划分。

家庭和教育背景这些特点被认为是不太重要的。

3. If you really want to learn English well, you must put ina lot of time and energy, or you'll go nowhere. The same can be said of other subjects.如果你真想学好英语，你就必须投入大量的时间和精力，否则你就不会有任何进步。

对于其他课程也可以这么说。

1.He glared at John and was annoyed by his refusal to cooperate.他瞪眼看着约翰，对他拒绝合作感到恼怒。

2.John's sincere speech shows his gratitude to the people who rendered him generous help when he was in difficulty. 约翰真诚的讲话表达了他对那些在他处于困境时给过他慷慨帮助的人们的感激之情。

3.He is something of a stamp collector. The fact that once he saved up for two years to buy a rare stamp is proof of it.3. 他可说是一个集邮家。

他曾经积蓄了两年去买一张珍邮这件事便是证明。

Unit31.Tom was hung up on the problem but could do nothing about it until he learnt to solve it with different tactics. 汤姆因一问题而心神不宁但又一筹莫展，直到他学会以不同的策略把它解决才不心烦。

21世纪大学英语读写教程第四册答案及课文翻译

1. Americanstend to define people by the jobs they have/do. Such characteristics as their family and educational backgrounds are considered less important.
11 analysis12 rally13 determined14 consoled
Error correction
1 awardsrewards 2 they it3 do done
4decrease increased 5 rises falls 6strict strictly
7 People continuously work People who continuously work
1. PresidentWilson didn't try to bring theUSback to economic and political isolation. Instead, he believed in international cooperation through an association of nations.
5. Afterhe took charge, we discovered that there were striking differences between him and his predecessor. He had the drive and passion, came up with many new ideas, and focused his work on how to raise our morale.
2. Hisuncoபைடு நூலகம்promising personality explains why he could no longer put up with his employer and eventuallysubmitted hisresignation.

21世纪大学英语第四册读写教程课后练习翻译答案

21世纪英语读写教程第四册Unit11.Americans tend to define people by the jobs they have/do. Such characteristics as their family and educational backgrounds are considered less important.美国人往往以从事的工作来对人们进行划分。

家庭和教育背景这些特点被认为是不太重要的。

2.His uncompromising personality explains why he could no longer put up with his employer and eventually submitted his resignation.他决不妥协的个性是他再也无法容忍他的雇主,并最终递交了辞职书的原因。

3.His uncompromising personality explains why he could no longer put up with his employer and eventually submitted his resignation.If you really want to learn English well, you must put in a lot of time and energy, or you'll go nowhere. The same can be said of other subjects.如果你真想学好英语，你就必须投入大量的时间和精力，否则你就不会有任何进步。

对于其他课程也可以这么说。

4.Some actors fame is built on their innate beauty, but despite his short stature, Dustin Hoffman rose above and it is his excellent acting that set him apart.有些演员的名声靠的是他们天生的美貌，但是达斯汀?霍夫曼(Dustin Hoffman) 尽管身材矮小(short stature)，还是出类拔萃，而使他与众不同的正是他精湛的演技。

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IX
BCBAD DCABA DABCA
X
西蒙顿说，如果事业上取得巨大成就者具有什么共性的话，那就是一种持续不断地追求成功的动力。“人们往往认为他们天生具有一些超常非凡的东西，”他解释道。“但研究结果表明，有的伟人并没有惊人的智力。有的只是程度上的差异而已。伟大是建立在大量的学习、实践和献身精神的基础之上的。”他举出二战时期的英国首相温斯顿?丘吉尔作为一个永不放弃的冒险者的典范。丘吉尔在全国上下士气最为低落的时候被推上台，并出色地领导了英国人民。在1940年盟军敦刻尔克大撤退之后的一次演讲中，他的话激励了全国人民，“我们绝不会衰退、失败。我们将坚持到底……我们永远不会屈服。”
Unit one
TEXT A
II
1.He defines greatness as the lasting contribution which a person makes or has made to human civilization.
2.The example of Churchill shows the importance of persistence and dedication in achieving greatness.
XI
1.Americans tend to define people by the jobs they have/do. Such characteristics as their family and educational backgrounds are considered less important.
4.Some actors fame is built on their innate beauty, but despite his short stature, Dustin Hoffman rose above and it is his excellent acting that set him apart.
2.His uncompromising personality explains why he could no longer put up with his employer and eventually submitted his resignation.
3.If you really want to learn English well, you must put in a lot of time and energy, or you'll go nowhere. The same can be said of other subjects.
5.Intelligence seems to be less important than other factors, such as the ability to communicate effectively.
6.The ability to overcome traditional ways of thinking is also crucial.
VI
efficiency emergency fluency frequency
proficiency tendency urgency sufficiency
1.fluency 2.proficiency 3.emergency 4.Efficiency
5.tendency 6.frequency
VII
1.For some students, it's not that they don't put in enough time — it's that they don't have good study habits.
2.Children perform differently at school. It's not that they have different IQs — it's that they are brought up in different environments.
3.She saved up for two years, went to Normandy in person, and gave her son's gold wristwatch to the woman.
4.He send a short recording expressing his appreciation of the author's thoughtfulness and sent it to the author.
5.You have a stomachache. It's not that the food was bad — it's probably that you have too much stress from your work.
VIII
1.President Wilson didn't try to bring the US back to economic and political isolation. Instead, he believed in international cooperation through an association of nations. puters don't teach students in groups. Instead, they can help them learn effectively according to their different needs.
3.Firstborns and only children tend to make good leaders in times of crisis, but middle- born children are better peacetime leaders.
4.A 20th century politician should be an effective public speaker and a social person.
5.A patient whose life was saved by a blood transfusion came back again and again to donate his blood anonymously so that more patients could be saved.
7.Why could someone with a genius IQ be left behind by a hardworking person with an average IQ? It has to be acknowledged that besides one's IQ, many other factors have to do with one's achievements.
5.despite 6.influential 7.cited 8.obstacle
9.intrinsic 10.criteria 11.obsession 12.innate
13.contribution(s) 14.contemporary 15.submitted 16.morale
3.We shouldn't focus on minor points. Instead, we should try to solve the problem of the greatest urgency at present.
4.He dosen't get anybody else to help him. Instead, he likes to attend to everything himself.
6.Deng Xiaoping made history when he declared China's reform and opening-up policy. Despite tremendous obstacles, he made lasting contributions to our country's modernization with his unrelenting efforts.
5.After he took charge, we discovered that there were striking differences between him and his predecessor. He had the drive and passion, came up with many new ideas, and focused his work on how to raise our morale.
V
1.left behind 2.rise 3.made history 4.were endowed with
5.put up with 6.going nowhere 7.ifocuses on 8.be built on
9.put in e up with 11.take charge 12.set...apart
3.The company is not very productive. It's not that its staff aren't talented — it's that their energy hasn't been channeled effectively.
4.I'm really sorry. It's not that I don't want to go to the cinema with you— it's that I have to finish my paper tonight.

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