进阶大学英语第五单元课后练习答案教学文稿
全新版大学进阶英语第二册第五单元答案解析
Unit 5 Pioneers of Flight Key to ExercisesOpenerReading & InteractingI. Understanding the Text1. Text Organization2. Comprehension Check2.1 Focusing on the main ideasThe article consists of three stories about pioneers of flight.The first story is about a Chinese named Wan Hu, who made an unsuccessful attempt at spaceflight in A.D.1500. He built a spaceship powered by 47 rockets using gunpowder. His idea was crazy, but his dream of flight came true 500 years later when China successfully launched its first manned Shenzhou V spaceship. The second one is about the Spruce Goose, a flying boat designed to meet the need of transporting troops and materials during World War II. It was made entirely of wood and still holds the record for the greatest wingspan. Although it was never put to use, many of its design features have been incorporated into today’s cargo planes. The last is about Leonardo da Vinci, the most famous artist of the Renaissance. Apart from his great artistic work, he also drew sketches of flying devices with flapping wings controlled and steered by human pilots. Five hundred years later, a professional parachutist made a successful jump using a wood and canvas parachute based on one of da Vinci’s designs/sketches.2.2 Digging into detail1. Because it was powered by rockets.2. It was the biggest airplane ever built up to that time, and stillholds the record for the greatest wingspan. Besides, it was made entirely of wood.3. No, because it was behind schedule and was not completed until wellafter the war.4. Da Vinci’s flying machines have wings that flap like birds inflight.5. Because it is difficult for ordinary people to understand theirpassion for flight, their spirit of innovation, and their courage to try and make their dream come true.2.3 Understanding difficult sentences1. A2. B3. A4. B5. BII. Focusing on Language in Context1. Key Words & Expressions1.11. He regards learning as a daily experience as well as a lifetimemission.2. His plan is to design a new model, into which some features ofprevious models will be incorporated.3. The ship, with 1,000 passengers aboard, was bound for New York.4. It’s one thing to learn the rules of politics from books. It isquite another to get into the complex world of real-life politics.5. At yesterday’s sports meet, my roommate Brian broke the record ofour school in the men’s 100-meter race.6. Jack had a hard time grasping the basic concepts of mathematics.7. They are working on a new project, which calls for a(n) enormousamount of time and energy.8. After I bought this iPad, I put into storage my old computer.9. The new law tries to maintain a balance between national interestsand individual rights.10. The teacher drew a(n) analogy between the human heart and a pumpto help students understand how it works.11. If we teachers believe in education and focus on students’ growth,our labor will eventually pay off.12. On display in the exhibition room is a new device to harness windpower.13. His newly published book, which has made waves in literary circles,is based on events that the writer himself has witnessed.14. At the meeting, he tried to steer the discussion away fromcriticizing the educational experiment.15. The money was given to Ann as a scholarship, with no conditionsattached.1.21. steer2. behind schedule3. ahead of his time4. Transportation of5. confirmed6. put on display7. harnessing8. had its roots in1.31. The artist drew a sketch of the young lady before going into a moredetailed painting.2. Brown currently is focusing on devising/designing a new type ofwashing machine that does not use water.3. We need to adopt a different approach to music in education.4. Usually a label with your name and address is attached to yoursuitcase before you check in at the airport.5. A new system should be devised because the old system simply doesn’twork.2. Collocation1. We rejected the proposal as a matter of principle.2. Although I am not an American football fan, it doesn’t mean I haveno interest in it.3. Demand for coal is down and so are the prices.4. Biking is a green alternative to driving.5. Our research on climate change focuses on its effect on theenvironment.3. Sentence Patterns3.11. Our reading room has many interesting books as well as the latest magazines.2. The 300-page book contains many pictures of the artist as well assome of his famous paintings.3. For character building, one needs to succeed as well as fail sometimes.4. The latest model of the Huawei mobile phone is very popular at homeas well as abroad.3.21. Legend has it that the guy invented chess to please his King.2. Word has it that the CEO of my company will retire next year.3. Rumor has it that he has spent all his money on this crazy and risky plan.4. Legend has it that those who step onto this stone will have good luck.4. Comprehensive Practice4.1 ClozeLong, long ago Greek legend has it that Daedalus, a brilliant inventor, was imprisoned together with his son Icarus on an island in the Mediterranean. In order to escape, Daedalus devised a clever plan and sketched out his idea to his son. They would both fly away from the island like birds. It was risky, but both thought it worth a try.Using feathers attached together with wax and string, Daedalus made them both a pair of wonderful wings. Harnessed to these they were able to take to the air, leaving those on the ground who witnessed their flight amazed at their strange device. As they flew off over the sea their escape seemed certain. But Icarus, ignoring the warnings of hisfather, came too close to the sun. The wax holding his wings together melted and he plunged to his death in the ocean below.4.2 Translation1. How to harness the power of the rockets is the key to the successfullaunch of a spaceship.2. The 20th century witnessed the growth of the aviation industry.3. During World War II, the United States needed giant cargo planesfor transportation of war materials.4. The film The Aviator is based on the life of Howard Hughes.5. The professor thinks that more money should be invested in/put intoresearch in the field of energy efficiency.6. They are carrying out a secret mission.7. “Focus on the content of the article. Don’t worry about individualwords,” said the teacher to the students.8. Wan Hu’s plan was too risky and too primitive to be successful.Reading & ComprehendingReading 11. Comprehension Check for Reading 11. F2. F3. T4. F5. T6. T7. F8. T9. T 10. T2. Translation1. 他俩合起来的履历看上去令所有真正的飞行冒险家都羡慕不已。
全新版大学进阶英语第二册第五单元答案解析Word版
全新版大学进阶英语第二册第五单元答案解析Word版Unit 5 Pioneers of Flight Key to ExercisesOpenerReading & InteractingI. Understanding the Text1. Text Organization2. Comprehension Check2.1 Focusing on the main ideasThe article consists of three stories about pioneers of flight.The first story is about a Chinese named Wan Hu, who made an unsuccessful attempt at spaceflight in A.D.1500. He built aspaceship powered by 47 rockets using gunpowder. His idea was crazy, but his dream of flight came true 500 years later when China successfully launched its first manned Shenzhou V spaceship. The second one is about the Spruce Goose, a flying boat designed to meet the need of transporting troops and materials during World War II. It was made entirely of wood and still holds the record for the greatest wingspan. Although it was never put to use, many of its design features have been incorporated into today’s cargo planes. The last is about Leonardo da Vinci, the most famous artist of the Renaissance. Apart from his great artistic work, he also drew sketches of flying devices with flapping wings controlled and steered by human pilots. Five hundred years later, a professional parachutist made a successful jump using a wood and canvas parachute based on one of da Vinci’s designs/sketches.2.2 Digging into detail1. Because it was powered by rockets.2. It was the biggest airplane ever built up to that time, and stillholds the record for the greatest wingspan. Besides, it was made entirely of wood.3. No, because it was behind schedule and was not completed until wellafter the war.4. Da Vinci’s flying machines have wings that flap like birds inflight.5. Because it is difficult for ordinary people to understand theirpassion for flight, their spirit of innovation, and their courageto try and make their dream come true.2.3 Understanding difficult sentences1. A2. B3. A4. B5. BII. Focusing on Language in Context1. Key Words & Expressions1.11. He regards learning as a daily experience as well as a lifetimemission.2. His plan is to design a new model, into which some features ofprevious models will be incorporated.3. The ship, with 1,000 passengers aboard, was bound for New York.4. It’s one thing to lea rn the rules of politics from books. It isquite another to get into the complex world of real-life politics.5. At yesterday’s sports meet, my roommate Brian broke the record ofour school in the men’s 100-meter race.6. Jack had a hard time grasping the basic concepts of mathematics.7. They are working on a new project, which calls for a(n) enormousamount of time and energy.8. After I bought this iPad, I put into storage my old computer.9. The new law tries to maintain a balance between national interestsand individual rights.10. The teacher drew a(n) analogy between the human heart and a pumpto help students understand how it works.11. If we teachers believe in education and focus on students’ growth,our labor will eventually pay off.12. On display in the exhibition room is a new device to harness windpower.13. His newly published book, which has made waves in literary circles,is based on events that the writer himself has witnessed.14. At the meeting, he tried to steer the discussion away fromcriticizing the educationalexperiment.15. The money was given to Ann as a scholarship, with no conditionsattached.1.21. steer2. behind schedule3. ahead of his time4. Transportation of5. confirmed6. put on display7. harnessing8. had its roots in1.31. The artist drew a sketch of the young lady before going into a moredetailed painting.2. Brown currently is focusing on devising/designing a new type ofwashing machine that does not use water.3. We need to adopt a different approach to music in education.4. Usually a label with your name and address is attached to yoursuitcase before you check in at the airport.5. A new system should be devised because the old system simply doesn’twork.2. Collocation1. We rejected the proposal as a matter of principle.2. Although I am not an A merican football fan, it doesn’t mean I haveno interest in it.3. Demand for coal is down and so are the prices.4. Biking is a green alternative to driving.5. Our research on climate change focuses on its effect on theenvironment.3. Sentence Patterns3.11. Our reading room has many interesting books as well as the latest magazines.2. The 300-page book contains many pictures of the artist as well assome of his famous paintings.3. For character building, one needs to succeed as well as fail sometimes.4. The latest model of the Huawei mobile phone is very popular at homeas well as abroad.3.21. Legend has it that the guy invented chess to please his King.2. Word has it that the CEO of my company will retire next year.3. Rumor has it that he has spent all his money on this crazy and risky plan.4. Legend has it that those who step onto this stone will have good luck.4. Comprehensive Practice4.1 ClozeLong, long ago Greek legend has it that Daedalus, a brilliant inventor, was imprisoned together with his son Icarus on an island in the Mediterranean. In order to escape, Daedalus devised a clever plan and sketched out his idea to his son. They would both fly away from the island like birds. It was risky, but both thought it worth a try.Using feathers attached together with wax and string, Daedalus made them both a pair of wonderful wings. Harnessed to these they were able to take to the air, leaving those on the ground who witnessed their flight amazed at their strange device. As they flew off over the sea their escape seemed certain. ButIcarus, ignoring the warnings of hisfather, came too close to the sun. The wax holding his wings together melted and he plunged to his death in the ocean below.4.2 Translation1. How to harness the power of the rockets is the key to the successfullaunch of a spaceship.2. The 20th century witnessed the growth of the aviation industry.3. During World War II, the United States needed giant cargo planesfor transportation of war materials.4. The film The Aviator is based on the life of Howard Hughes.5. The professor thinks that more money should be invested in/put intoresearch in the field of energy efficiency.6. They are carrying out a secret mission.7. “Focus on the content of the article. Don’t worry about individualwords,” said the teacher to the students.8. Wan Hu’s plan was too risky and too primitive to be successful.Reading & ComprehendingReading 11. Comprehension Check for Reading 11. F2. F3. T4. F5. T6. T7. F8. T9. T 10. T2. Translation1. 他俩合起来的履历看上去令所有真正的飞行冒险家都羡慕不已。
大学英语精读第一册-unit-5-I-Never-Write-Right教学文稿
Linda Stafford
Content
• Background information • Part division of the text • Questions and answers • Text analysis • Words and expressions
Born in West Hartford, Connecticut in 1758, Noah Webster came of age during the American Revolution and was a strong advocate of the Constitutional Convention（制宪 会 议 ） . He believed fervently （ 热 忱 地 ） in the developing cultural independence of the United States, a chief part of which was to be a distinctive American language with its own idiom, pronunciation, and style.
but would be very poor on an A-F system. An F grade is
failing and results in denial of course credit, while a D is poor, but passing. Most U.S. colleges require grades of C
dreams and mailed it. • 3. Was the poem published? • Yes, and I got 2 dollars.
Unit5 课后练习参考答案
Unit 5 Text AKey to ExercisesI. Vocabulary1. Fill in the gaps with words or phrases…1) startled 2) mere 3) motion 4) sweating5) stretched out 6) vain 7) On one occasion 8) anxiety9) emotions 10) ashamed of 11) In my mind’s eye 12) recurring2. Rewrite each sentence…1)coincides with her husband’s2)sends the prices soaring / results in the soaring of prices3)of alternate sunshine and rain4)have been his lifelong passions, although he studied economics at university5)Tension came over her3. Complete the sentences1) media, dedication to, grace2) his competitors, in excitement, hug him, congratulate him on3) emotions, numerous, intensity, passion forII. Collocation1. Mike, a Green, made the suggestion that a large park be built near the community.2. In a letter to his daughter, Mr. Smith expressed his wish that she (should) continue hereducation to acquire still another degree.3. There is no reason to hold the belief that humans have no direct moral responsibility tosafeguard the welfare of animals.4. Children need to feel safe about the world they grow up in, and it is unwise to give them theidea that everything they come into contact with might be a threat.5. Anxiety can result from the notion that life has not treated us fairly.6. Nobody believed his claim that he was innocent.III. Words with Multiple Meanings1. I work out in the gym for one hour every morning.2. Florence has worked as a cleaner at the factory for five years.3. The wounded man worked his way across the field on his hands and knees.4. The safe load for a truck of this type works out at about twenty-five tons.5. It is difficult to understand how human minds work.6. To my disappointment, the manager’s plan of promoting the new products doesn’t work at all.7. The teacher has a lot of experience of working with children who don’t know how to learn.8. The medicine was like magic, and it worked instantly after you took it.Comprehensive ExercisesI. Cloze1.Text-related1. In my mind’s eye2. groan3. competitor4. intensity5. anxiety6. tense7. sweat8. tension9. soaring 10. recurring11. brought me back to earth 12. fantasy 13. sweat 14. congratulate15. numerous 16. media2.Theme-related1. engineer2. forget3. convinced4. how5. build6. accident7. thought 8. only 9. sharp 10. touched 11. instructions 12. finallyII. Translation1.Translate the Sentences1）It is the creativity and dedication of the workers and executives that turned the company into a profitable business.2) The prices of food and medicine have soared in the past three months.3) We plan to repaint the upper floors of the office building.4) His success shows that popularity and artistic merit sometimes coincide.5) I don’t want to see my beloved grandmother lying in a hospital bed and groaning painfully.2. Translate the passageNumerous facts bear out the argument/statement/claim that in order to recover speedily from negative emotion, you should allow yourself to cry. You needn’t/don’t have to be ashamed of crying. Anxiety and sorrow can flow out of the body along with tears.Consider the case of/Take Donna. Her son unfortunately died in a car accident. The intensity of the blow made her unable to cry. She said, “It was not until two weeks later that I began to cry. And then I felt as if a big stone had been lifted from my shoulders. It was the tears that brought me back to earth and helped me survive the crisis.”。
全新版大学进阶英语第二册第五单元答案
全新版大学进阶英语第二册第五单元答案在学习全新版大学进阶英语第二册的过程中，第五单元的知识点和练习题对于我们巩固英语知识、提升语言能力具有重要意义。
接下来，让我们一起深入探讨这一单元的答案。
首先是词汇部分。
本单元的重点词汇包括“profound”（意义深远的）、“perseverance”（坚持不懈）、“inspiration”（灵感）等等。
在词汇练习中，需要我们准确理解这些词汇的含义，并能够在句子中正确运用。
对于阅读理解部分，文章通常围绕着一个主题展开，可能是关于人物的奋斗历程、某个具有启发意义的事件或者是一种重要的价值观。
在回答问题时，要仔细阅读文章，抓住关键信息。
比如，有一道题询问作者对于某个观点的态度，这就需要我们从文中的描述和作者的用词中去推断。
在语法方面，本单元重点关注了一些时态和语态的运用，如过去完成时、现在进行时的被动语态等。
在做相关练习题时，要注意动词的形式变化，以及不同时态和语态所表达的时间和动作关系。
翻译部分可能会涉及到一些短语和句子的中英互译。
例如，“他的成功源于他的坚持不懈和对梦想的执着追求。
”这句话翻译成英文时，要注意词汇的选择和句子结构的搭建。
听力部分的答案获取，关键在于集中注意力，听清对话或短文的关键内容。
对于一些细节问题，要做好笔记，以便回答问题时能够准确回忆。
写作任务可能要求我们根据给定的主题写一篇短文，或者是对某个观点进行阐述。
在写作过程中，要注意语言的准确性和连贯性，合理运用本单元所学的词汇和语法知识。
总之，全新版大学进阶英语第二册第五单元的答案并非简单的对错之分，而是需要我们在掌握知识点的基础上，灵活运用所学，深入理解文章和题目，才能得出准确、完整的答案。
通过对这一单元的学习和练习，我们能够不断提升自己的英语综合能力，为今后的学习和应用打下坚实的基础。
希望同学们在学习过程中，能够认真对待每一个知识点和练习题，不断总结经验，提高自己的英语水平。
(外教社)全新版大学英语综合教程第二册第五单元课后练习答案unit 5 book 2
Unit5 Overcoming ObstaclesPart II Reading TaskComprehensionContent QuestionPair Work1.Because the pole was set at 17 feet which was three inches higher than his personal best.2.Because pole-vaulting combines the grace of a gymnast with the strength of a body builder.3.His childhood dream was to fly. His mother read him numerous stories about flying when hewas growing up.4.Because he believed in hard work and sweat. His motto: If you want something, work for it!5.Michael's mother wished he could relax a bit more and be that "free dreaming" little boy. Onone occasion she attempted to talk to him and his father about this, but his dad quickly interrupted, smiled and said, "You want something, work for it!"6.He began a very careful training program.7.He seemed unaware of the fact that he had just beaten his personal best by three inches. Hewas very calm.8.He began to feel nervous when the bar was set at nine inches higher than his personal best.9.What his mother had taught him about how to deal with tension or anxiety helped himovercome his nervousness.10.The singing of some distant birds in flight made him associate his final jump with hischildhood dream.11.He could imagine the smile on his mother’s face. He thought his father was probably smilingtoo, even laughing. However, in fact, his father hugged his wife and cried like a baby in her arms.12.Because he was blind.Text OrganizationWorking On Your Own1.Part One: Michael faced the most challenging competition in his pole-vaulting career.Part Two: Michael’s childh ood was marked with dreams and tough training.Part Three: Michael topped his personal best, won the championship and set a new world record. 2.(1)It also has the element of flying, and the thought of flying as high as a two-storybuilding is a mere fantasy to anyone watching such an event.As long as Michael could remember he had always dreamed of flying.(2)All of Michael’s vaults today seemed to be the reward for his hard work.Language Sense Enhancement1.(1)startled(2)bale of hay(3)off(4)intensity (5)shaking the tension(6)tense(7)description(8)out of nowhere(9)pictured(10)scaredVocabulary I1.1)startled2)mere3)motion4)sweating 5)stretched out6)vain7)On the occasion8)anxiety9)emotions10)ashamed of11)In my mind’s eye12)recurring2.1)coincides with her husband’s.2)sends the prices soaring/results in the soaring of prices.3)of alternate sunshine and rain.4)have been his lifelong passions, although he studied economics at university.5)Tension came over her3.1)media; dedication to; grace2)his competitors; in excitement; hug him; congratulate him on3)emotions; numerous; intensity; passion forII.Collocation1.Mike, a Green, made the suggestion that a large park be built near the community.2.In a letter to his daughter, Mr. Smith expressed his wish that she (should) continue hereducation to acquire still another degree.3.There is no reason to hold the belief that humans have no direct moral responsibility tosafeguard the welfare of animals.4.Children need to feel safe about the world they grow up in, and it is unwise to give them theidea that everything they come into contact with might be a threat.5.Anxiety can result from the notion that life has not treated us fairly.6.Nobody believed his claim that he was innocent.III.Words with Multiple Meanings1.I work out in the gym for one hour every morning.2.Florence has worked as a cleaner at the factory for five years.3.The wounded man worked his way across the field on his hands and knees.4.The safe load for a truck of this type works out at about twenty-five tons.5.It is difficult to understand how human minds work.6.To my disappointm ent, the manager’s plan of promoting the new products doesn’t work atall.7.The teacher has a lot of experience of working with children who don’t know how to learn.8.The medicine was like magic, and it worked instantly after you took it.Comprehensive ExercisesI.cloze1.(1)I n my mind’s eye(2)groan(3)competitor(4)intensity(5)anxiety(6)tense(7)sweat(8)tension (9)soaring(10)recurring(11)brought me back to earth(12)fantasy(13)sweat(14)congratulate(15)number(16)media2.(1)engineer(2)forget(3)convinced(4)how (5)build(6)accident(7)thought(8)only(9)sharp(10)touched(11)instructions(12)finallyII.Translation1.1)It is the creativity and dedication of the workers and executives that turned the companyinto a profitable business.2)The prices of food and medicine have soared in the past three months.3)We plan to repaint the upper floors of the office building.4)His success shows that popularity and artistic merit sometimes coincide.5)I don’t want to see my beloved grandmother lying in a hospital bed and groaningpainfully.2.Numerous facts bear out the argument/statement/claim that in order to recover speedily from negative emotion, you should allow yourself to cry. You needn’t/don’t have to be ashamed of crying. Anxiety and sorrow can flow out of the body along with tears.Consider the case of/Take Donna. Her son unfortunately died in a car accident. The intensity of the blow made her unable to cry. She said, “It was not until two weeks later that I began to cry. And then I felt as if a big stone had been lifted from my shoulders. It was the tears that brought me back to earth and helped me survive t he crisis.”。
(外教社)全新版大学英语综合教程第二册第五单元课后练习答案unit5book2.doc
Units Overcoming ObstaclesPart II Reading TaskComprehensionContent QuestionPair Work1.Because the pole was set at 17 feet which was three inches higher than his personal best.2・Because pole-vaulting combines the grace of a gymnast with the strength of a body buildc匸3・His childhood dream was to fly. His mother read him numerous stories about flying when he was growing up.4.Because he believed in hard work and sweat. His motto: If you want something, work for it!5.MichaeKs mother wished he could relax a bit more and be that "free dreaming M little boy. On oneoccasion she attempted to talk to him and his father about this, but his dad quickly interrupted, smiled and said, "You want something, work for it!”6.He began a very careful training program.7.He seemed unaware of the fact that he had just beaten his personal best by three inches・ He wasvery calm・8・He began to feel nervous when the bar was set at nine inches higher than his personal best.9.What his mother had taught him about how to deal with tension or anxiety helped him overcome hisnervousness・10.The singing of some distant birds in flight made him associate his final jump with his childhooddream.11.He could imagine the smile on his mother's face. He thought his father was probably smiling too,even laughing・ However, in fact, his father hugged his wife and cried like a baby in her arms. 12.Because he was blind・Text OrganizationWorking On Your Own1.Part One: Michael faced the most challenging competition in his pole-vaulting career.Part Two: Michaefs childhood was marked with dreams and tough training.Part Three: Michael topped his personal best, won the championship and set a new world record・2.(1)It also has the element of flying, and the thought of flying as high as a two-story building is amere fantasy to any one watching such an event.As long as Michael could remember he had always dreamed of flying.(2)All of MichaePs vaults today seemed to be the reward for his hard work.Language Sense Enhancement1.(1) startled (5) shaking the tension (9) pictured⑵bale of hay (6) tense (10) scared⑶off (7) description⑷intensity (8) out of nowhereVocabularyI1) startled 5) stretched out 9) emotions2) mere 6) vain 10) ashamed of3) motion 7) On the occasion H) In my mincTs eye4) sweating 8) anxiety 12) recurring2.1)coincides with her husband's・2)sends the prices soaring/results in the soaring of prices.3)of alternate sunshine and rain.4)have been his lifelong passions, although he studied economics at university.5)Tension came over her3.1)media; dedication to; grace2)his competitors; in excitement; hug him; congratulate him on3)emotions; numerous; intensity; passion forIL Collocation1 ・Mike, a Green, made the suggestion that a large park be built near the community.2.In a letter to his daughter, M匚Smith expressed his wish that she (should) continue hereducation to acquire still another degree.3・ There is no reason to hold the belief that humans have no direct moral responsibility to safeguard the welfare of animals.2.Children need to feel safe about the world they grow up in, and it is unwise to give them the idea thateverything they come into contact with might be a threat・5・ Anxiety can result from the notion that life has not treated us fairly.6・ Nobody believed his claim that he was innocent.IIL Words with Multiple Meanings1 ・ I work out in the gym for one hour every morning.2. Florence has worked as a cleaner at the factory for five years.3・The wounded man worked his way across the field on his hands and knees-4.The safe load for a truck of this type works out at about twenty-five tons.5.It is difficult to understand how human minds work.6・ To my disappointment, the manager's plan of promoting the new products doesn^t work at all.7. The teacher has a lot of experience of working with children who don't know how to learn.8・ The medicine was like magic, and it worked instantly after you took 让・Comprehensive ExercisesL clozeLII. Translation 1.1) It is the creativity and dedication of the workers and executives that turned the company into aprofitable business.2) The prices of food and medicine have soared in the past three months. 3) We plan to repaint the upper floors of the office building.4) His success shows that popularity and artistic merit sometimes coincide.5) I don^t want to see my beloved grandmother lying in a hospital bed and groaning painfully. 2.Numerous facts bear out the argument/statement/claim that in order to recover speedily from negative emotion, you should allow yourself to cry. You needn ,t/don ,t have to be ashamed of crying. Anxiety and sorrow can flow out of the body along with tears.Consider the case ofTTakc Donna. Her son unfortunately died in a car accident. The intensity of the blow made her unable to cry. She said, Tt was not until two weeks later that I began to cry. And then 1 felt as if a big stone had been lifted from my shoulders. It was the tears that brought me back to earth and helped me survive the crisis?5engineer(5) build(9) sharp forget (6) accident (10) touched convinced (7) thought (11) instructions how (8) only(12) finally4 z (\ z (\ z (\.(1) In my mind s eye (2) groan (3) competitor (4) intensity (5) anxiety (6) tense (7) sweat (8) tension2.(9) soanng (10) recun*ing (11) brought me back to earth(12) fantasy (13) sweat (14) congratulate (15) number (16) media。
全新版大学进阶英语综合教程第二册答案U5KeytoExercises
Unit 5 Pioneers of FlightKey to ExercisesOpenerA Mighty Airplane Built by Howard Hughes in 1947 Length It was 220 feet long.Height It was higher than a five-story building.Weight It weighed about 60 tons.Trip It had to make the trip from Culver city in California to the Pacific,which is 30 miles away.Reading & InteractingI. Understanding the Text1. Text OrganizationStory The hero When it happened How it relates to modern aviation1 Wan Hu A.D. 1500Wan Hu’ s crazy dream contains theprinciples of rocket-powered spaceflight.Howard On November 2,Many of the design features of the Spruce2 Goose have been incorporated intoHughes 1947modern cargo planes.The flying devices with flapping wings 3Leonardo About 500 years controlled and steered by human pilots heda Vinci ago designed still inspire people to pursuetheir dreams of flying freely in the sky.2. Comprehension Check2.1 Focusing on the main ideasThe article consists of three stories about pioneers of flight. The first story is about a Chinese named Wan Hu, who made an unsuccessful attempt at spaceflightin A.D.1500. He built a spaceship powered by 47 rockets using gunpowder. His ideawas crazy, but his dream of flight came true 500 years later when Chinasuccessfully launched its first manned Shenzhou V spaceship. The second one isabout the Spruce Goose, a flying boat designed to meet the need of transportingtroops and materials during World War II. It was made entirely of wood and stillholds the record for the greatest wingspan. Although it was never put to use, manyof its design features have beenincorporated into today cargo’planes. The last is about Leonardo da Vinci, the most famous artist of the Renaissance. Apart from hisgreat artistic work, he also drew sketches of flying devices with flapping wingscontrolled and steered by human pilots. Five hundred years later, a professionalparachutist made a successful jump using a wood and canvas parachute based on oneof da Vinci ’ｓdesigns/sketches.2.2 Digging into detail1.Because it was powered by rockets.2.It was the biggest airplane ever built up to that time, and still holds therecord for the greatest wingspan. Besides, it was made entirely of wood.3.No, because it was behind schedule and was not completed until well after thewar.4.Da Vinci ’ s flying machines have wings that flap like birds in flight.5.Because it is difficult for ordinary people to understand their passion forflight, their spirit of innovation, and their courage to try and make theirdream cometrue.2.3 Understanding difficult sentences1.A2.B3.A4.B5.BII. Focusing on Language in Context1. Key Words & Expressions1.11. He regards learning as a daily experience as well as a lifetime mission.2.His plan is to design a new model, into which some features of previous modelswill be incorporated.3.The ship, with 1,000 passengers aboard, was bound for New York.4.It ’nes othing to learn the rules of politics from books. It is quiteanother to get into the complex world of real-life politics.5.At yesterday ’ s sports meet, my roommate brokeBrian the record of ourschool in the men ’ s-meter100 race.6.Jack had a hard time grasping the basic concepts of mathematics.7.They are working on a new project, which calls for a(n) enormous amount oftime and energy.8.After I bought this iPad, I put into storage my old computer.9.The new law tries to maintain a balance between national interests andindividual rights.10.The teacher drew a(n) analogy between the human heart and a pump to helpstudents understand how it works.11.If we teachers believe in education and focus onstudents ’ growth, our labor willeventually pay off.12.On display in the exhibition room is a new device to harness wind power.13.His newly published book, which has made waves in literary circles, is basedon events that the writer himself has witnessed.14.At the meeting, he tried to steer the discussion away from criticizing theeducational experiment.15.The money was given to Ann as a scholarship, with no conditions attached.1.21. steer5. confirmed 2. behind schedule6. put on display3. ahead of histime7. harnessing4. Transportation of8. had its roots in1.31.The artist drew a sketch of the young lady before going into a more detailedpainting.2.Brown currently is focusing on devising/designing a new type of washingmachine that does not use water.3.We need to adopt a different approach to music in education.ually a label with your name and address is attached to your suitcase beforeyou check in at the airport.5. A new system should be devisedbecause the old system simply doesn ’ t work.2. Collocation1. We rejected the proposal as a matter of principle.2. Although I am not an American football fan, it doesn have no’ tintm erestanIin it.3.Demand for coal is down and so are the prices.4.Biking is a green alternative to driving.5.Our research on climate change focuses on its effect on the environment.3.Sentence Patterns3.11.Our reading room has many interesting books as well as the latest magazines.2.The 300-page book contains many pictures of the artist as well as some of hisfamous paintings.3.For character building, one needs to succeed as well as fail sometimes.4.The latest model of the Huawei mobile phone is very popular at home as well asabroad.3.21.Legend has it that the guy invented chess to please his King.2.Word has it that the CEO of my company will retire next year.3.Rumor has it that he has spent all his money on this crazy and risky plan.4.Legend has it that those who step onto this stone will have good luck.prehensive Practice4.1 ClozeLong, long ago Greek legend has it that Daedalus, a brilliant inventor, was imprisoned together with his son Icarus on an island in the Mediterranean. Inorder to escape, Daedalus devised a clever plan and sketched out his idea to his son. They would both fly away from the island like birds. It was risky, but boththought it worth a try. Using feathers attached together with wax and string,Daedalus made them both a pair of wonderful wings. Harnessed to these they were able to take to the air, leaving those on the ground who witnessed their flightamazed at their strange device. As they flew off over the sea their escape seemed certain. But Icarus, ignoring the warnings of his father, came too close to thesun. The wax holding his wings together melted and he plunged to his death in the ocean below.4.2 Translation1.How to harness the power of the rockets is the key to the successful launch ofa spaceship.2.The 20th century witnessed the growth of the aviation industry.3.During World War II, the United States needed giant cargo planes fortransportation of war materials.4.The film The Aviator is based on the life of Howard Hughes.5.The professor thinks that more money should be invested in/put into research inthe field of energy efficiency.6.They are carrying out a secret mission.7.“ Focus on the content of the article. Don ’ t worry about individual words,the teacher to the students.8.Wan Hu ’ s plan swatoo risky and too primitive to be successful.Reading & ComprehendingReading 11. Comprehension Check for Reading 11.F2.F3.T4.F5.T6.T7.F8.T9.T 10.T2.Translation1.他俩合起来的履历看上去令所有真正的飞行冒险家都羡慕不已。
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Key to ExercisesOpener1. The speaker is talking about the coming global water crisis/water problem.2. Water is the key component in our daily life, not only for human use, but for energy, industry, agriculture, and livestock.3. If you look at the earth, you will notice that over 75 % of our blue planet is water. But the problem is only 3% of that water is fresh water.Transcript:Today, according to UNICEF, at least 2.6 billion people lack adequate sanitation, while 1.1 billion people live without clean drinking water period. Water is the key component in all of our daily lives no matter where we live, not only for human use, but for energy, industry, agriculture, and livestock. Now if you look at the earth, you’ll notice that over 75% of our blue plan et is water. The problem is only 3% of that water is fresh water.Reading & InteractingI. Understanding the Text1. Text Organization1.1Paras. 1-2: We need to conserve water aggressively so that scientists can have time to find solutions.Paras. 3-7: Water is going to be the most important and most contentious resource of the 21st century.Paras. 8-9: There are solutions, but they take time.Para. 10: Aggressive conservation is needed to buy us time before scientists find solutions.1.21)Water is on the way to becoming the most important resource of the 21st century. Getting water right is the great challenge the world is confronted with. To meet the challenge conservation should come first; then follow it up with new solutions.2)To introduce the water problem, the author tells us about what happened one night when he and his seven-year-old daughter were brushing teeth together. In so doing the author tries to introduce the reader to a serious topic in a casual manner. Besides, it also reminds us of the fact that everyone can play a role, even in our daily life, in saving water.3)He cites the late Nobel Laureate Richard Smalley’s list of humanity’s top 10 problems for the next 50 years.4)He wants to show the reader how difficult it is for us to find a solution to the water problem.5)He repeats what he says at the beginning of the article: The water problem can be solved but “The scientists need time.”2. Comprehension Check2.1 Focusing on the main ideasIn his 2003 speech at Rice University’s Energy & Nanotechnology Conference, the late Nobel2.2 Digging into detail1)He means that water is most likely to become a strategic resource like oil that could triggergeopolitical conflict.2)Because solving the energy and water problems will make the other problems easier to dealwith. Abundant energy and water supplies will increase food production and improve theenvironment. They will also reduce poverty and disease, and so forth.3)It most probably means energy produced at a low cost.4)He means that every other sector of society needs water. People need water in their daily life.Energy production requires water for cooling power plants. Industry needs water for all sorts of purposes. Agriculture needs water for irrigation.5)Yes, he did. Because he said getting freshwater from saltwater at a cheap price would dwarf allother scientific accomplishments.2.3 Understanding difficult sentences•1) A•2) B•3) A•4) A•5) AII. Focusing on Language in Context1. Key Words & Expressions1.11.2•1) around the corner•2) The money from her uncle enabled Jenny •3) dwarfs our old house•4) on track•5) and so forth1.32. Confusable Words2.12.23. Sentence Patterns3.11.The fact that he has fully recovered from his bad accident shows that medicine can work wonders.2.The reason (that) businesses are moving their plants to developing countries is that labor costs in their home countries are too high.3.If we go on ignoring the fact that our rivers are running dry or being polluted, the consequences will not be hard to predict.4.The reason (that) food prices are rising is that last year’s crop wasn’t good.3.21.Whether the chicken came before the egg, or the egg before the chicken, is a question of how life began in general.2.I saw her on the point of tears when she got the result of the exam. I don’t know whether weshould go to comfort her or just leave her alone.3.It’s not clear whether she still wants to go to the lake or has ch anged her mind.4.Many young married couples are wondering whether they should buy or just rent anapartment.4. Comprehensive PracticeReading & ComprehendingReading 11. Comprehension Check for Reading 1•1) T•2) F•3) T•4) F•5) T•6) T•7) T•8) T•9) F•10) T2. Translation1.地球的水只有不到3%是淡水，并且大部分都被堵在雪地和冰川中，不容易获取。