外研社大学英语unit 4课后练习答案
新编大学英语4外研社视听说u6-10答案(详细)
Unit 6Part oneListening 11.√3;5;6;8;10The two most important factors are 3 and 62.1. four2. 6.93. 5.14.doubly5. far morePart two11.To go rock climbing.2.A couple of months ago3.To evaluate risks and make good, safe choices4.She read a poem about risk taking.5.The right equipment and good training6.About 1021.real rock face2.get a good hold3.expand our horizons4. nothing gained5.fit around6.metal hooks7.protective of8.risk nothing1.F T T F F2.1.searching for locals, the click of the mouse2.Favorite fast food shop, specific part3.in the real time, actual addresses and maps4.to private, were all available5.turning off, plan to post online14) More than enough15) another ship Unit 7Part oneListening 11 FFFTT FPart two1 ADCCB2 TFTTTFPart three1. √ 1 , 2, 6, 7Part fourFurther listeningListening 11.college/university2.Sunday3.ringing/calling4.end5.exams6.stayingst /on8.terribly/badly/poorly9.courses 10.help11.testing 12.Marketing 13. two 14.stay 15. holiday 16.projectListening 2CBAD2..1.time management; business students2.widemouthed; produced; at a time3.dumped; work themselves down4.grabbed; filled to the top; illustration5.eager beaver; how full your schedule is; fit some more things6.get them in at all Listening 21.1-5 B C A B D 6-10CBBAD2. F T FFT5.envy; leisure time6.a lot faster; No wonder7.full schedule; drive8.up to us , prioritize 9.tends to; instant service 10.afford; priorities11.pay a high price 12. put off; lack; efficient planningPart three1.T F F T T T F T2.1)searching for the elixir 2) crack the secrets 3) promised to be removed4)postpone aging 5) rejuvenate people 6) catch up with us7)die from things such as 8) stay almost the samePart fourFurther listeningListening 11 FFFFTTFF21.friend2.end3.weeks4.know5.terrible6.rang7.younger8.tired9.game 10.make 11.show 12.thinking 13.distance 14.cornerUnit 9 Part one Listening 1Listening 411) B 2) B 3) C 4) A 5) D21.car design2. in all aspects3. an overview4. the planet5.electric6.hybrid cars7. drive without people8. that individual sense of freedom 9. in anyone’s lifetimePart two1. FTFFT TFTTFListening 21A. D. E. F. H.2deep breathPlace, blowing outrecords, one secondMove a switch, shownindicationListening 31. B2. A3. C4. B5. B Listening 4Listening 318)—6) —3) —7) —5) —2) —1) —4)21) C 2) A 3) D 4) C 5) A Listening 41.The correct order is 7,5,1, 10, 3, 6, 9, 8, 4, 22.1．went into hiding2．hatred find new homes3．keep his business going, survive4．confide to, support, comfort5．deepest thoughts, hope, fears6．most widely read少年易学老难成，一寸光阴不可轻- 百度文库Part fourFurther listeningListening 111) T 2) T 3) F 4)T 5)F 6)F 7)T 8) T 9) F 10) F Listening 211。
大学英语泛读 第三版 第二册 (张砚秋 著) 外研社 课后答案 泛读1答案Unit3-4
泛读1答案Unit3-4Key to Lesson71.1)T2)T3)F4)F5)T6)F7)F8)T2.1)D2)A3)B4)C5)C3.1）她的那条腿疼得厉害，她如释重负地坐了下来。
2）她也有过显赫的时候。
3）警察制服的后背没什么好看的，可是要移动一下又太费劲了。
4）没想到那根拐杖正好卡在那令人羡慕的双腿膝盖之间，他大叫一声重重地摔倒在地上。
least7)in7)behind,7) relative8)lightened/has lightened9)will leak10)tightly2.1）灯2）光，光线3）见解，看法，眼光4）供消遣的，轻松的5）照亮6）使容光焕发7）轻装地8）明亮的9）浅的10）瘾不大的3.1)Those who expect to have a good command of English within a few monthsshould bear in mind that there is no short cut in language learning.2)It’s a great idea to stay overnight at your house,but I had better talk it over withmy parents in case they don’t agree.3)He advised me to made sure that the second-had car was in good conditionbefore I made a decision to buy it.4)If you don’t cut in half the numbers of the courses you’re going to take nextsemester,I’m sure you will be weighed down.5)As for my house in the countryside,I only live there every summer.I don’tintend to move in for good.Key to Lesson91.1)F2)T3)F4)F5)T6)T7)F8)T2.1)C2)C3)D4)B5)D3.1)谁能没这个差错，尤其是清晨头一件事。
外研社,新编大学英语综合教程4,Unit4 Creativity,Quiz答案
外研社，新编大学英语综合教程4Unit4 CreativityQuiz答案1. Choose the best answer to complete each of the following sentences.1. The servant was dismissed for being lazy and dishonest.A. neglectedB. ignoredC. firedD. sent2. He tried his best to mask his enmity (敌意) under an appearance of friendliness.A. faceB. concealC. revealD. present3. It rained practically all night.A. almostB. mostlyC. reallyD. actually4. Regular exercise is vital for your health.A. fatalB. energeticC. importantD. relevant5. Let's move to the next item on the agenda.A. paperB. planC. projectD. work6. She has been appointed to solve the problem.A. chosenB. appliedC. askedD. demanded7. Mere words won't help.A. ManyB. TrueC. RealD. Only8. She withdrew her eyes from the terrible sight.A. took overB. took upC. took awayD. took down9. It's often difficult to discern the truth of an event from the newspaper stories.A. understandB. distinguishC. findD. get10. The flavor of most foods can be enhanced by good cooking.A. improvedB. raisedC. changedD. forced11. In order to avoid students' utter reliance on teachers, students should be taught how to learninstead of what to learn.A. independenceB. dispensationC. dependenceD. confidence12. Young children need stimulation.A. praiseB. challengesC. understandingD. help2. Complete the following sentences with the appropriate forms of the words in brackets.13. manual menu mental metalA. Is it made of wood orB. We are sure a lot of thisC. Those who suffer an illness of the mind should be sent toD. The man ordered the most expensive items on theYour answer Correct answer(1) metal metal(2) manual manual(3) mental mental(4) menu menu14. adapt adoptB. This novel has beenYour answer Correct answer(1) adapted adapted(2) adapted adapted(3) adopted adopted(4) adopted adopted15. award rewardB. He announced a(n)Your answer Correct answer(1) award award(2) reward reward16. incident accident business issue eventA. I raised a newD. She told us about some of the amusingYour answer Correct answer(1) issue issue(2) accident accident(3) business business(4) incidents incidents(5) events events3. Translate the following sentences into English, using the expressions in brackets.17. 我再也没有见到过他，也没有收到过他的信。
中国石油大学研究生英语外研社答案UNIT 4
Outside viewActivity 2 BACCBActivity 41 . Our culture wants us to believe that , if we had more money, we would be happy.Your answer Correct answerif we are not happy if we're not happy / if we arenot happy2 . You'll still have fights with your friends sometimes. It won't .Your answer Correct answermake all of that better make all of that better3 . What money does is allow us to .Your answer Correct answermake more choices make more choices4 . Despite every man's dream come true, Albert .Your answer Correct answerstill thinks about money still thinks about money5 . The money pressure's not there, but other pressures come then ...Your answer Correct answerof having the money of having the money6 . I think most of us think that the problems that we have in life if we had more money.Your answer Correct answerwould get solved would get solved7 . Money , but it doesn't give us the blissful answer.Your answer Correct answergives us more choices gives us more choicesActivity 5Listening inPassage 11.1 . What were people doing in China and the Middle East as far back as 5000 BC?Exchanging metals for goods.Your answer Suggested answerExchanging metals forgoods.They were exchanging metals for goods.2.In which continent did silver ingots first appear?Europe.Your answer Suggested answerEurope. They first appeared in Europe.3.When did coins appear in a country called Lydia?700BC.Your answer Suggested answer700BC. Coins appeared in Lydia around 700 BC.4.Where was the Greek coin, the drachma, used as a standard form of money?In large parts of Asia and Europe.Your answer Suggested answerIn large parts of Asia andEurope.The drachma was used as a standard from of money in largeparts of Asia and Europe.5.When was paper money first used?Around 960AD.Your answer Suggested answerAround 960AD. Around 960 AD, in China.6.What can the storehouses of the early Persians and the Ancient Egyptians be seen as?The first banks.Your answer Suggested answerThe first banks. They can be seen as early banks.7 . Where was the gold standard applied?All over the world.Your answer Suggested answerAll over the world. It was applied all over the world.2.1.Tara, before we had money, ?Your answer Correct answerwe exchange things,didn'twewe exchanged things, didn't we2 . In the Stone Age, people exchanged things like salt or cattle. But of course the problem is that the things you .Your answer Correct answerexchange don't lastexchange don't last3.And of course, money's also . You can carry it around with you very easily.Your answer Correct answera lot easier to usea lot easier to use4.in Lydia around 700 BC.Your answer Correct answerCoins then appearedCoins then appeared5.Lydia was a country in what's now known as Turkey. Then other countries followed their example and .Your answer Correct answerstarted producing themstarted producing them6.So as well as being long—lasting and convenient, coins and paper money is that they have a standard value.Your answer Correct answera big advantage ofa big advantage of7.They're what's known as representative money. Every coin or paper note that doesn't depend on the actual value of the paper or metal.Your answer Correct answerhas a certain valuehas a certain value8.They for promissory notes.Your answer Correct answer exchange the gain exchanged the grain9 . So over a great many centuries banks became places where money was deposited and lent. And they guaranteed that a note of a certain value could be exchanged for .Your answer Correct answera certain amount of silvera certain amount of silver1.The gold standard was applied all over the world from but it was slowly abandoned.Your answer Correct answer1870 to 19151870 to 1915Passage 21.2.BAAAC。
高考英语一轮复习Unit4Everydayeconomics课后练习含解析外研版选择性必修第四册
Unit 4 Everyday economics课后培优——微积累战高考，训练提分点概要写作微技能正话反说一、多样表达1．缺席：absence → 在场：presence2．丰富：abundance → 缺乏：lack3．接受：accept → 拒绝：refuse4．活着的：alive → 死的：dead5．承认：admit → 否认：deny6．反对：be aga inst → 支持：be for7．不同的：different → 相同的：same; alike8．分开：apart → 一起：together9．允许：allow → 禁止：forbid10．使烦恼：annoy → 使满意：satisfy11．同意：agree → 不同意：disagree, refuse12．人工的：artificial → 自然的：natural13．攻击：attack → 防守：defend14．噩运：bad luck → 好运：fortune, good luck15．仔细的：careful → 粗心的：careless16．复杂的：complicated → 简单的：simple17．空的：empty → 满的：full18．干燥的：dry → 潮湿的：wet, humid19．昂贵的：expensive → 便宜的：cheap20．慷慨的：generous → 吝啬的：mean二、佳句观摩1．Aunt Isabel is generous and gives us a lot of presents.→Aunt Isabel is not mean at all and gives us a lot of presents. 伊沙贝姨妈很大方，给了我们许多礼物。
2．The demand for an apology was refuseD．→The demand for an apology was not accepteD．让对方道歉的要求遭到了拒绝。
外研社英语教程智慧版4答案
外研社英语教程智慧版4答案1、Jack would rather spend time complaining than_____the problem by himself. [单选题] *A.solve(正确答案)B.solvedC.solvesD.to solve2、76．—Could you tell me ________the bank?—Turn right and it's on your right. [单选题]* A．how get toB．how to getC．how getting toD．how to get to(正确答案)3、My English teacher has given us some _______ on how to study English well. [单选题] *A. storiesB. suggestions(正确答案)C. messagesD. practice4、What’s your _______ for the coming new year? [单选题] *A. playB. plantC. plan(正确答案)D. plans5、It was _____the policeman came_____the parents knew what had happened to their son. [单选题] *A.before…asB. until…whenC. not until…that(正确答案)D.until…that6、In crowded places like airports and railway stations, you___ take care of your luggage. [单选题] *A. canB. mayC. must(正确答案)D. will7、5 He wants to answer the ________ because it is an interesting one. [单选题] *A．problemB．question(正确答案)C．doorD．plan8、Don’t ______. He is OK. [单选题] *A. worriedB. worry(正确答案)C. worried aboutD. worry about9、_____he was seriously ill, I wouldn’t have told him the truth. [单选题] *A.If I knewB.Had I known(正确答案)C.Did I knowD.Were I known10、73．The moonlight goes ____ the window and makes the room bright. [单选题] * A．acrossB．through(正确答案)C．overD．in11、He was very excited to read the news _____ Mo Yan had won the Nobel Prize for literature [单选题] *A. whichB. whatC. howD. that(正确答案)12、75．Why not________ for a walk? [单选题] *A．go out(正确答案)B．to go outC．going outD．goes out13、Grandpa pointed to the hospital and said, “That’s _______ I was born?”[单选题] *A. whenB. howC. whyD. where(正确答案)14、Some students are able to find jobs after graduation while _____will return to school for an advanced degree. [单选题] *A. otherB. anotherC. others(正确答案)D. the other15、Nowadays more and more people travel by _______, because its safe, cheap and fast. [单选题] *A. footB. bikeC. high-speed train(正确答案)D. boat16、I want something to eat. Please give me a _______. [单选题] *A. bookB. watchC. shirtD. cake(正确答案)17、Every morning John takes a（）to his office. [单选题] *A. 20-minutes' walkB. 20 minute ' walkC. 20-minutes walkD. 20-minute walk(正确答案)18、You have failed two tests. You’d better start working harder, ____ you won’t pass the course. [单选题] *A. andB. soC. butD. or(正确答案)19、We are living in an age（）many things are done by computer. [单选题] *A. thatB. whichC. whyD. when(正确答案)20、Across the river（）. [单选题] *A. lies a new built bridgeB.lies a newly built bridge(正确答案)C. a new built bridge liesD.a newly built bridge lies21、If the manager had to choose between the two, he would say John was _____ choice. [单选题] *A. goodB. the bestC. betterD. the better(正确答案)22、I've never been to Africa, but that is the place（）. [单选题] *A. where I most want to visitB. in which I most want to visitC. I most want to visit(正确答案)D. that I want to visit it most23、His mother’s _______ was a great blow to him. [单选题] *A. diedB. deadC. death(正确答案)D. die24、47．Yao Ming is tall. That's one of his ________. [单选题] * A．advantageB．advantages(正确答案)C．disadvantageD．disadvantages25、I don’t like snakes, so I ______ read anything about snakes.（）[单选题] *A. alwaysB. usuallyC. oftenD. never(正确答案)26、The teacher has his students_____a composition every other week. [单选题] *A.to writeB.writtenC.writingD.write(正确答案)27、2．I think Game of Thrones is ________ TV series of the year. [单选题] *A．excitingB．more excitingC．most excitingD．the most exciting (正确答案)28、—Why is Mary asking Bob about the school trip? —Because she wants to know ______.（）[单选题] *A. how does he think of the tripB. what does he think of the tripC. what he likes the tripD. how he likes the trip(正确答案)29、His handwriting is better than _____. [单选题] *A. mine(正确答案)B. myC. ID. me30、You might not like the way Sam behaves, but please be kind to him. _____, he is your grandfather. [单选题] *A. After all(正确答案)B. Above allC. In allD. At all。
外研社,新编大学英语综合教程4,Unit2 The Power of Words,Quiz答案
外研社，新编大学英语综合教程4Unit2 The Power of WordsQuiz答案1. Choose the most appropriate word or phrase to complete each of the followingsentences.1. Watch-making and tourism are the chief __________ of that country.A. projectsB. campaignsC. enterprisesD. investments2. The newspaper devoted a __________ to the discussion of the development of the suburbs.A. columnB. cornerC. queueD. row3. He wanted her to believe that he was __________ in what he had told her.A. generousB. sincereC. empiricalD. acceptable4. The major read the order and then passed it __________ to the commander.A. awayB. offC. alongD. apart5. I caught my shirt on a nail and nearly had it torn __________.A. offB. upC. awayD. down6. The policeman __________ his shoulders as if to say there was nothing he could do about thematter.A. switchedB. shruggedC. liftedD. folded7. Our club __________ seven new members at the last meeting.A. enrolledB. ensuredC. enrichedD. entitled8. Her humorous remarks seemed __________, but were in fact carefully prepared beforehand.A. preciseB. blankC. spontaneousD. bold9. Jane's __________ for gardening is evident by all of these beautiful flowers.A. acquaintanceB. familiarityC. achievementD. enthusiasm10. My wool sweater __________ when I washed it.A. toleratedB. withdrewC. shrankD. flooded11. I caught a __________ of the bus before it disappeared around the corner.A. visionB. glimpseC. guiseD. view12. He is __________ to getting up early and doing morning exercise in the nearby park every day.A. intendedB. accustomedC. probableD. related13. Robinson's photographs are __________ by the intense contrasts of dark and light areas, and theconsequent loss of detail.A. evokedB. savoredC. dedicatedD. characterized14. This __________ sight attracts the camera enthusiasts to Swanland from where excellentphotographs of the bridge can be taken.A. impressiveB. delightfulC. inspiringD. expressive15. He was rather __________ about the reasons why he never finished school.A. vividB. rudeC. toughD. vague16. It seems I __________ you an apology—I was supposed to phone you on Saturday night.A. oweB. earnC. paidD. deserve2. Complete the following sentences with the appropriate form of the words in the brackets.17.The conversation was limited by myYour answer Correct answerimperfect imperfect18.The couple shared a romanticYour answer Correct answerintimacy intimacy19.Your answer Correct answerlengthy lengthy20.It is wise to usejob. (grammar)Your answer Correct answergrammatical grammatical21.And all this praise just because the poor man has died—(sincere)Your answer Correct answerinsincere insincere22.Your answer Correct answervisual visual23.Your answer Correct answerpoetic poetic24.Your answer Correct answercomplimentary complimentary25.Your answer Correct answerpermission permission26.Psychologists have been studyinghuman mental process connected with sight. (perceive)Your answer Correct answerperception perception27.(assume)Your answer Correct answerassumption assumption28.He believes that a certain amount of(rebel)Your answer Correct answerrebellious rebellious29.Your answer Correct answerreassurances reassurances30.Your answer Correct answerexpectation expectation3. Complete the following sentences with the appropriate phrases from the box.31.My piano playing has improvedYour answer Correct answersignificantly significantly32.Your answer Correct answerobjectively objectively33.Children'sYour answer Correct answeracquisition acquisition34.There is littleYour answer Correct answerindication indication35.All she was interested in was theYour answer Correct answeradvancement advancement36.Considering the problems he's had, there can be little(expect)Your answer Correct answerexpectation expectation。
外研版英语unit4(提高版)(附答案)
Unit 4电子试题及答案Part A Vocabulary and grammarI. Fill in the missing words according to the meaning of the sentences.1. The sweater really s________ you.2. Music can make me feel r__________.3. Maggie Zhang looks g_________ all the time.4. When we attend a g raduation ceremony, we should dress f_________.5. Nowadays, making DIY things is f_____________.Ⅱ. Complete the sentences according to the Chinese meaning.1. Running shoes ____________ (让我觉得很舒服) .2. Could you ___________ (给我一些建议)?3. I like to ___________ (紧跟) the latest fashion.4. There will be a_________ (时尚展) in my school next week.5. Fashion makes people _____________ (与…不同) others.Ⅲ. Choose the proper Chinese meaning for the underlined parts.1. I need a warm cap to match my coat.A. 比赛B. 搭配C. 对手D. 火柴2. This Chinese toy brand is sold very well all over the world.A. 乐队B. 分支C. 品牌D. 铭刻3. They presented different types of clothes in the fashion show.A. 介绍B. 赠送C.销售D. 出席4. This book belongs to me.A. 属于B. 适合C.难住D. 住在5. In my opinion, he made a terrible mistake.A. 想法B. 意见C. 观点D. 依我看Ⅳ. Make sentences with the given words.1. back keep fashions in tend cycle to coming2. a basketball I of fan great am3. clothes wearing me confident beautiful feel makes more4. attend I friend’s my party to am birthday going5. decades this been had brand of fashion out forPart B Language practiceⅤ. Reading practiceRead the passage and answer the following questions.A poor farmer had a friend who was famous for the wonderful apple tree he grew. One day, his friend gave the farmer a young apple tree and told him to plant it. The farmer was pleased with the gift, but he did not know where to plant it.He was afraid that if he planted the tree near the road, strangers would steal the fruit. If he planted the tree in one of his fields, his neighbors would come at night and steal some of the apples. If he planted the tree near his house, his children would take the fruit. Finally, he planted the tree in his wood. However, without sunlight and good soil, the tree soon died.Later his friend asked the farmer why he had planted the tree in such a poor place. “What is the difference?” the farmer said angrily and then told his friend what he had thought.“Yes,” said his friend, “but at least someone could enjoy the fruit. Now you not only have robbed everyone of the fruit, but also have destroyed a good apple tree.”1.What gift did the farmer get from his friend?2.How many people are there in the story?3.Where did the farmer plant the tree at last?4.Why did the tree die?5.Who destroyed the tree?Ⅵ. Writing practiceThere will be a fashion show in your school. Write a passage to introduce it, and invite more people to attend it. The following words may be useful.fashionable , DIY, material, wool, style, comfortable, beautiful, formally, brand, attend, relax, vote, of season, of year…Unit 4试题答案Part A Vocabulary and grammarⅠ. 1. suits 2. relaxed 3. graceful 4. formally 5. fashionable Ⅱ.1. make me feel comfortable2. give me some advice/suggestions3. keep up with4. fashion show5. different fromⅢ.1. B2. C3. A4. A5. DⅣ.1. Fashions tend to keep coming back in cycle.2. I am a great fan of basketball.3. Wearing beautiful clothes makes me feel more confident.4. I am going to attend my friend’s birthday party.5. This brand had been out of fashion for decades.Part B Language practiceⅤ1. He got an apple tree from his friend.2. There are two.3. He planted the tree in his wood.4. Because the tree lives without sunlight and good soil.5. The poor farmer.Ⅵ. Omitted.。
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Reading: Text 111 Match the words with their definitions.1 i2 f3 g4 c5 h6 a7 b8 e9 d 10 j2 Complete the following expressions or sentences by using the target words listed below with the help of the Chinese in brackets. Change the form if necessary.1 breach2 shallow3 implement4 survivor(s)5 hypothetical6 initiate7 potential8 despite9 neutralize 10 contact 11 transport 12 volume 13 penetrate 14 confirm 15 strategy 16 estimate 17 noticeable 18 generation 19 avert 20 medical 21 disperse 22 integrity 23 compensate3 Read the sentences in the box. Pay attention to the parts in bold.Now complete the paragraph by translating the Chinese in brackets. You may refer to the expressions and the sentence patterns listed above.is associated with nuclear energy（和原子能有联系）depends somewhat on（某种程度上取决于）take care of（来对付）radiation leakage takes place（辐射泄漏发生）arises from long-time exposure of radiation（由于长时间暴露在辐射下）4 Translate the following sentences from Text 11 into Chinese.1 辐射自然存在于我们的环境当中，一般人每秒钟都遭受着自然中15000个粒子的辐射，而一次普通的医疗X 光检查则带有1000亿个粒子的辐射。
2 这些与人体接触的物质主要有：发电厂常规运行时的少量释放物、核电站事故和放射性材料运输事故、以及从隔离系统中泄漏的放射性废料。
3 在利用现有技术预防遗传性疾病方面还有很多可以做；如果利用核工业纳税款的1%来进一步实施这项技术，那么由核工业造成的每一种疾病中都将有80例遗传疾病得到防止。
4 高剂量的辐射会摧毁身体机能并在60天内导致死亡，但这种“明显的”死亡仅限2%的核反应堆熔毁事故中，在0.2%的熔毁事故中会超过100天，而在1/100,000的熔毁事故中会超过3500天。
5 对于氡效应详尽的预测是一家运行一年的核电站最终将避免几百人死亡，而一家同等的煤电厂将最终导致30人死亡。
Reading: Text 121 Match the words with their definitions.1 e2 a3 i4 h5 j6 c7 b8 d9 f 10 g2 Complete the following expressions or sentences by using the target words listed below with the help of the Chinese in brackets. Change the form if necessary.1 collide with2 brave3 deleterious4 gauge5 aftermath6 duration7 tissues 8 dramatically 9 scenario 10 cosmic 11 normal 12 generate13 evacuated 14 underwent 15 sustain 16 fission 17 reposition 18 abide19 emergency 20 in the wake of 21 stoke 22 wreck 23 prevalence24 long-term 25 err 26 caution3 Read the sentences in the box. Pay attention to the parts in bold. Now complete the paragraph by translating the Chinese in brackets. You may refer to the expressions and the sentence patterns listed above.When it comes to（当涉及）has again raised concerns over（再一次引起对……的担忧）weigh their risks and benefits（权衡其危险和优点）in the wake of（紧随而来的）4 Translate the following sentences from Text 12 into Chinese.1 尽管放射性的蒸汽已经被释放以降低被毁坏的络合物反应堆的压力，而且三次爆炸中还额外的辐射泄露，辐射水平的最高点仍旧没有维持不变。
2 这一类型的辐射有足够的能量来电离原子（通常通过毁坏电子而产生正电），从而给予这些原子化学潜能，使之与生物组织中的原子和分子发生对人体有害的反应。
3 这是因为大部分的伽玛射线和X 光射线会直接穿透身体，不与身体的组织发生作用（就原子层面而言，身体基本上是中空的空间）而直接穿透身体，但无法穿透组织的α射线和β射线则会通过与身体原子的碰撞扩展其能量，从而可能导致更多的损坏。
4 电离辐射导致的DNA 破坏可能会导致癌症的发生，尤其是对高频率细胞分裂的组织，比如消化道、生殖细胞和骨髓。
5 冈萨雷斯认为，在切尔贝诺利工作的一些应急工人受到了几百雷姆的辐射。
因为酷热的缘故，许多人基本上是“赤裸”地工作，被污染的粉末就这样通过他们的皮肤被身体吸收了。
Reading: Text 131 Match the words with their definitions.1 f2 d3 g4 h5 i6 e7 j8 a9 c 10 b2 Complete the following expressions or sentences by using the target words listed below with the help of the Chinese in brackets. Change the form if necessary.1 panic2 malnutritioned3 poultry4 monitor5 synthetic6 floor7 concentrations8 blatantly9 dire 10 ensure11 populace 12 livestock 13 perplexed 14 represent 15 deem16 bliss 17 detectable 18 devoure 19 distract 20 pose21 sample 22 adverse 23 hermetically 29 elevated 30 forthcoming3 Read the sentences in the box. Pay attention to the parts in bold.Now complete the paragraph by translating the Chinese in brackets. You may refer to the expressions and the sentence patterns listed above.It should come as a surprise（令人吃惊的是）tend to downplay the risk（对其危害轻抹淡写）deem PM2.5 harmless（认为PM2.5没有危害性）pose a serious risk to humans（对人造成严重危害）it would be better to think twice before（最好多加以思考然后）4 Translate the following sentences from Text 13 into Chinese.1为了不让公众恐慌，这一次官员们又将辐射轻描淡写。
事实上周围许多事物已经给我们带来有害影响：添了氟化物的水、化学杀虫剂、不必要的强制疫苗、使用激素、用人工饲料喂养牲畜和家禽和转基因农产品等。
2 任何正常人在未来的80 到100 年都不再想去日本，这一事实足以表明那里的形势有多么严峻。
3 日常生活中辐射无处不在，已检测出的辐射与我们每天接触到的相比，数量微乎其微。
4 不会造成危害的、安全的一个辐射量界限是不存在的。
只要是辐射都会破坏人体细胞。
5 当我们的兄弟姐妹正在遭受苦难时，哪怕他们离我们很远，我们又怎么能无动于衷呢？Reading: Text 141 Match the words with their definitions.1 i2 b3 f4 e5 h6 j7 d8 c9 g 10 a2 Complete the following expressions or sentences by using the target words listed below with the help of the Chinese in brackets. Change the form if necessary.1 symptoms2 core3 menacing4 sterility5 compromise6 cumulative7 dose 8 ingest 9 penetrate 10 premature 11 hovering 12 disrupt13 conception(s) 14 magnitude 15 spark16 acute 17 facilities 18 transmitted3 Read the sentences in the box. Pay attention to the parts in bold. Now complete the paragraph by translating the Chinese in brackets. You may refer to the expressions and the sentence patterns listed above.Estimate of the number of people（估计人数）ranges from 20 million to 30 million（从两千万到三千万）As it poses a threat to human（由于对人类造成很大的威胁）bring the disease under control（控制住这个疾病）get a sense of the nature（了解其性质）fears about（对……恐惧）continue to spread（继续在蔓延）each will have various effects on（对……产生不同影响）4 Translate the following sentences from Text 14 into Chinese.1 2011年3 月11日日本发生了9级大地震，地震引起的海啸给沿海地区造成毁灭性的破坏，海啸过后，村庄被夷为平地。