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选修 6 Unit 4 基础练习题

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1 Unit 4 Global Warming Book 6 Part 1 Vocabulary 1. Researchers c_________ living conditions in London with those in other places. 2. Their prices are low c__________to those in other shops. 3. I don’t think anybody m _________ to her apart from herself. 4. He prefers q_____________ to quality when food is concerned. 5. The d _______we have collected are not enough to be convincing. 6. Everything was in a s_______ of disorder 7. What is the a______________ rainfall for August in your country? 8. Each i____________ boy in the class has his own personalities 9. We have been having a few a _____________ in the committee lately. 10. They were p_________________ in the history of music. 11. As a c_________________ of being in hospital, Shelly decided that she wanted to become a nurse. 12. A doctor has the t___________ “Dr” in the front of his name. 13. The number of the children in the school has d____________ by 500 this year. 14. The cooker isn’t working because of an e_____________ fault. 15. The food was cold and the guests quarreled — the whole dinner was a c___________. Part 2 Useful Phrases 1. 在20 世纪期间_______________________ 2.导致_____________________ 3. 另一方面_____________________________ 4.通过燃烧化石燃料____________ 5.大量的_______________________________ 6.忍受污染____________________ 7.有关系,有影响________________________ 8.大体上,基本上________________ 9.高达5摄氏度________________________ 10.发生__________________ Part 3 Complete the following sentences according to the texts. 1. An energy source is renewable when supplies of it never ____________ ____________. 2. It is a rapid increase ____________ ____________ ____________ ____________ ____________. 3. There is ____________ ____________ that the earth is becoming warming but there is ____________ ____________ ____________ whether it is ____________ ____________ ____________has caused this global warming or whether it is ____________ ____________ ____________ ____________. 4. ____________ the greenhouse effect, the earth ____________ ____________ about 2

thirty-three degrees Celsius____________ ____________ ____________ ____________ ____________. 5. The ____________ ____________ of carbon dioxide ____________ that more heat energy is trapped in the atmosphere ____________ the ____________ ____________ ____________ ___________. 6. It was ____________ ____________ ____________ Charles Keeling ____________ made ____________ ____________ ____________ the amount of carbon dioxide in the atmosphere from 1957 to 1997. 7. They also believe ____________ ____________ the burning of more and more fossil fuels that is ____________ ____________ this increase in carbon dioxide. 8. There are some very different ____________ among scientists ____________ ____________ ____________. 9. Sometimes I feel that ____________ can’t have any ____________ ____________ ____________huge ___________ problems. 9. And, ___________, talk ____________ your family and friends ____________ global warming and tell them what you have learned. 10. Remember — your ____________ ___________. Part 4 Multiple Choice 1. Is it _______ to you that the government is having a hard time now? A. of much important B. of much consequence C. of very important D. of many consequence 2. Something must be done to ______ the river from _________. A. stop; being polluted B. stop; polluting C. prevent; pollution D. keep; polluted 3. There ______ quantities of apples in the basket and there was ______ milk in the bucket. A. were; a number of B. was; quantities of C. was; a good many D. were; a quantity of 4._______ we get good weather it will be a successful holiday. Which is wrong? A. So long as B. Provided that C.So long D. On condition that 5. —Go for a picnic this weekend, ok? — _______. I love getting close to nature. A. I don’t think so. B. I believe not. C. I couldn’t agree more D. I am afraid not. 6. — Now, where is my purpose? — ________! We will be late for the picnic. A. Come on B. Don’t worry C. Take your time D. Take it easy. 7. It was not until 1999 ________ regular radio broadcast began. A. while B. which C.that D. since 8. Can it be in the restaurant _____ we had dinner last Sunday ______ you left your wallet? A.where; where B. where; that C. that ; where D. that; that

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选修六unit4 it 语法专题&answer

选修六unit4 it 语法专题&answer

选修六unit4 it 语法专题一、单项选择1.It was at the gate ____ he told me the news.A. thatB. whatC. whichD. when2.Is ____necessary to tell his father everything?A. itB. thatC. whatD. he3.Was it in this palace ____ the last emperor died?A. thatB. in whichC. in whereD. which4.Is ____ possible to fly to the moon in a spaceship?A. nowB. manC. thatD. it5.Was it during the Second World War ____he died?A. thatB. whileC. in whichD. then6.Is ____necessary to complete the design before National Day?A. thisB. thatC. itD. he7.I don't think ____possible to master a foreign language without much memory work.A. thisB. thatC. itsD. it8.Does ____matter if he can't finish the job on time?A. thisB. thatC. heD. it9.It was not ____she took off her dark glasses ____ I realized she was a famous film star.A. when; thatB. until; thatC. until; whenD. when; then10.Tom…s mother kept telling him that he should work harder, but ____didn‟t hel p.A. heB. whichC. sheD. it11.____is a fact that English is being accepted as an international language.A. ThereB. ThisC. ThatD. It 12．He feels ________ duty to help others.A．that he B．that his C．it he D．it his 13．Take ________ easy. The roads are icy.A．it B．them C．us D．you 14．________ was ________ who I met in the museum this morning.A．It; him B．It; he C．That; he D. That; him 15．It was in the rice fields ________ we had our League meeting.A．where B．that C．in which D．on which16．________ you come to the party so late?A．Why is it B．Why it isC．Why it is that D．Why is it that17.Someone is at the door, who is ?A.thisB.thatC.itD.he18．It was only when I reread his poems recently ____ I began to appreciate their beauty.A．until B．that C．then D．So19.It is the ability to do the job ____ matters not where you come from or what you are.A.oneB.thatC.whatD.it20．I hate ______ when people talk with their mouths full.A．it B．that C．these D．them21.It was not until 1920 ____ regular radio broadcasts began.A．while B．which C．that D．since22. She heard of a terrible noise, ___ brought her heart into her mouth.A.itB. whichC. thisD. that23. Alice received an invitation from her boss, ____ came as a surprise.A.it B .that C. which D. he24.It was ____ he said _____ disappointed me.A. what; whatB. that; thatC. what; thatD. that ;what25.It was in the lab ___ was taken charge of by Professor Harris ___ they did the experiment.A. which; thatB. that; whatC. whom; thatD. which; where26.Many people now make a rule to buy cards for their friends before Christmas.A. themselvesB.itC. thatD. this27. It ____ you that ____ to blame.A.is; isB.is; areC. are ;areD. are; is28. Was_____ that I saw last night at the concert?A.it youB. not youC. youD. that you29.____ electricity plays such an important part in our life?A. Why is it thatB. Why is itC. Why it is thatD. Why is that30.—It is raining cats and dogs.—.A. So it isB. So is itC. Neither it isD. Neither is it二、根据中文提示和本单元语法知识完成句子。

2018-2019版英语新导学笔记人教版选修六习题：Unit 4 单元基础检测

2018-2019版英语新导学笔记人教版选修六习题：Unit 4 单元基础检测

单元基础检测Ⅰ.单词拼写1．Theyaretryingtofindacleanerfuel(燃料) forcars.2．Thewarwasaterriblecatastrophe(灾难) inwhichmanypeoplediedandmanybuildingsweredestroyed. 3．Computersarenowinwidespread(普遍的) use.4．Thatislandhasamild(温和的) climateandyoucangothereforarest. 5．Ourresearchresultsaredisplayedintheformofagraph(图表)．6．Theunemploymentproblemtendstobeacityphenomenon.7．Onaverage，wespend200perday. 8．Ourgroupstillneedsonepersonforthecomingpresentation(演出)．Whydon’tyoujoinus? 9．Letmerefresh(恢复) yourmemorywithsomefacts. 10．Couldyoutellmehowandwhentheuniversecameintoexistence?Ⅱ.选词填空11．Iplannedtosubscribetothreenewspapers. 12．Theimportofcottongoodswentupsharplyin1986. 13．Theaccidentresultedinthreepeoplebeingkilled. 14．Atfirsthewasopposedtoourplan，butwemanagedtoarguehimround. 15．Myfatheriscoughingfrequentlyasaconsequenceofsmokingthesedays. 16．Hisworkatschoolisabovetheaverage.17．Sinceheissoimportantafigure，nobodycanbeonbehalfofhim. 18．Thisshopsellsclothes，shoes，hatsandsoon.19．Underthecircumstances，you’dbetternottellhimthebadnews. 20．ThenoiseissoloudthatIcan’tputupwithit.Ⅲ.单句语法填空21．Theycouldn’tdecidewhentogoclimbing.22．Itissocoldthatyoucannotgooutsideunlessfullycovered(cover) inthickclothes.23．Weopposecopying(copy) everythingforeign.24．Thefloodcameaboutasaresultoftheheavyrain.25．Mostimportantly(important)，wecansharetheinformationwithyou.26．Thosetrapped(trap) intheburningbuildingmanagedtoescape.27．Howdiditcomeaboutthatthegoodfriendsshoutedateachother?28．Asweallknow ，thegrowth(grow) ofcropsdependsonsunlight.29．Everyoneshouldtrytomakeacontribution(contribute) toourcountry.30．Johnishard-working.Itishisconstanteffortthathasmadehimsucceedtoday.31．Doyouadvocateadopting(adopt) amoreflexibleapproachtothematter?32．Lucyhasatendency(tend) totalktoomucheveryday.33．Thegovernmentspokespersonmadeastatement(state) tothepress.34．Wasitinthehousewhereyouwerebornthatyouexperiencedtheearthquake?35．Thereare(be) quantitiesofapplesinthebasket.Ⅳ.单句改错(每小题仅有1处错误)36．Weareverylucky ，forourfriendshipisdeveloping steady steadily. 37．Thereisnodoubt what thatEnglishisveryimportant. 38．Itwasthehousewife whom that/whoinventedthenewequipment. 39．Heglanced to athertoseeifsheagreedwithhim. 40．Workhard ，oryouwillliveahardlifeas the aconsequence. 41．Hewasfiredbecauseofhis casually casualattitudetowardshiswork. 42．Headvocated reward rewardingthechildrenfortheirgoodbehavior. 43．Thekindwomanhasmadeacontributionto help helpingthepoor. 44．On a thewhole ，Ilikethenewnovelverymuch. 45．Exercisecanmakeabigdifference for toyourstateofhealth. Ⅴ.单元语法——根据要求翻译句子46．病人需要的是更好的食物和更多的阳光。

(教参)选修6Unit4HelpingpeoplearoundtheworldWord版含解析

(教参)选修6Unit4HelpingpeoplearoundtheworldWord版含解析

□ambassador n．□description n.□political adj. □victim n.□voluntary adj. □worthwhile adj. □starvation n. □AIDS n.□boil v t.& v i. □carpet n. □wool n. □fetch v t.□export n．& v t.& v i. □remote adj. □charity n. □mountainous adj.□poverty n. □primitive adj. □heating n. □well n.□container n. □troublesome adj.□wage n. □commitment n.□chaos n. □colleague n. □assistant n．& adj. □vacant adj.□muddy adj. □damp adj. □bacteria n. □staff n.□interpreter n. □angle n.1．(2020·天津卷) Loneliness is a serious social problem that can contribute to depression and even crimes.v i.导致2．(2016·全国卷Ⅲ)One of the very best varieties for eating quality is Orleans Reinette，but you'll need a warm，sheltered place with perfect soil to grow it...adj.受庇护的3．(2016·江苏卷)．..the Internet is expanding the range of my own social prosthetic systems.v. 使……变大；扩大[单词拼写·运用]核心单词语境运用1．worthy adj.令人敬重的；值得的，用所给词的适当形式填空。

【人教版】高三英语一轮复习练习：选修6Unit4(含答案)

【人教版】高三英语一轮复习练习：选修6Unit4(含答案)

第一部分选修六Unit 4Ⅰ.阅读理解皖南八校第二次联考)(2014·We sometimes think global warming or climate change is a problem very far away from our lives, and that only the government needs to worry about it. But it's hardly possible to completelystay out of it—scientists are now 95 percent sure that humans have been the “dominant cause”of global warming trends since the 1950s.One of the conclusions of a report released on Sept 27 by the United Nations says that human activities have caused global temperatures to rise by 0.89℃between 1901 and 2012. That might not seem like a lot, but the truth is that a major part of that heat has been absorbed into the oceans, which is not surprising given that they cover two thirds of Earth's surface. Also, water has a much greater capacity (容量) to absorb heat than the air does, according to The Economist.While many greenhouse gases occur naturally and are needed to keep the Earth warm enough to support life, humans' use of fossil fuels is the main source of excess (多余的) greenhouse gases. According to CNN, by driving cars, using electricity produced by burning coal and oil or heating our homes with coal or natural gas, we release a large amount of greenhouse gases into the atmosphere.Your body can barely feel a difference of 0.89℃，but the Earth's ecosystems are so sensitive that even small changes can disturb them. It often starts with the smallest creatures at the bottom of the food chain, eventually affecting bigger animals, many of which could end up becoming extinct.Global warming is also linked to an increase in extreme weather. A larger amount of carbon dioxide traps more energy inside the atmosphere. This changes the patterns of storms and rainfall in many regions and can lead to droughts and floods. Worse still, melting sea ice in warmer oceans is causing sea levels to rise at a speed of more than three millimeters per year, according to The Guardian, which also increases the risk of flooding.“The report should serve as another wake-up call that our activities today have a profound impact on society, not only for us, but for many generations to come，” French Michel Jarraud, secretary-general of the World Meteorological Organization, said at a news conference.文章大意：全球变暖不是只有政府才关心的事，它与我们每个人都息息相关。