2020年高考英语总复习 Unit 4 Global warming练案+学

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备战2020年高考英语一轮精品复习Unit4 Global warming练习

备战2020年高考英语一轮精品复习Unit4 Global warming练习

选修六Unit 4 Global warming练习I.阅读理解AA few weeks ago a group of scientists produced a report about global warming and the natural world. They wanted to find out if global warming was dangerous for plants and animals. The scientists were surprised by what they found. They saw that during the next 50 years about 25% of land animals and plants will disappear from the earth. More than 1 million plant and animal species will die out by 2050.The head of the research team, Christ Thomas, who is a professor of conservation biology at Leeds University, said the results of their research were frightening. More than 10% of all plants and animals will disappear from the earth. It is too late to save many plants and animals because of the greenhouse gases that are already in the atmosphere. But the scientists say if we control greenhouse gases now, we can save many more plants and animals from disappearing.The scientists studied some areas of the world with very rich biology. These areas were Europe, Australia, Central and South America, and South Africa. Their studies showed that species living in mountainous areas had a better chance of survival because they could move uphill to get cooler. In flat areas, such as deserts, plants and animals would have to move very long distances to get cooler, so they are in great danger of dying out. The scientists found many surprising things. For example, they found that half of the 24 species of butterfly they studied in Australia would soon disappear.语篇解读:本文是一篇记叙文。

2020秋高中英语Unit4Globalwarming同步练习含解析新人教版选修6

2020秋高中英语Unit4Globalwarming同步练习含解析新人教版选修6

Unit 4 Global warming【导语】你知道全球变暖会给人类的生活和环境带来哪些变化吗?Short and Long Term Effects of Global Warming·Climate changeGlobal warming is causing the temperature of the earth to rise slowly,causing massive global changes to our natural environment.·Rising sea levelGlobal warming is rapidly melting glaciers around the globe,causing a rising sea level and possibly coastal flooding and other weather problems in the future.·Ecosystem changesGlobal warming is changing certain ecosystems throughout due to temperature fluctuations(波动).Animals and plants are being forced to adapt to this,and,asa result,are dying off.·Breakdown of the ozone(臭氧)layerGlobal warming is creating holes in the ozone layer,primarily from human use of products that emit(发出)poisonous chemicals.The ozone layer absorbs UV radiation from the sun.The holes are causing amounts of poisonous chemicals present in our breathing air to increase at a rapid rate.【词海拾贝】1.due to 因为,由于2.adapt to 适应3.die off 相继死去4.at a rapid rate 以极快的速度【问题思考】True (T) or False (F):1.Five effects of global warming are mentioned in the article.( )2.Many animals and plants will be extinct as a result of global warming.( ) 答案:1.F 2.TⅠ.重点单词分类记★拼写高频单词1.________vi.同意;捐赠;订阅vt.签署(文件);捐助2.________n.量;数量3.________vi.看一下;扫视n.一瞥4.________adj.平均的5.________n.环境;情况6.________n.种类;范围答案:1.subscribe 2.quantity 3.glance 4.average5.circumstance 6.range★联想拓展单词1.________vt.消费;消耗;耗尽;吃完→________n.消费者;顾客→________n.消费;消耗2.________adj.胡乱的;任意的→________adv.随便地,任意地3.________vt.反对;反抗;与(某人)较量→________adj.反对的;对立的4.________adj.温和的;温柔的;淡的→________adv.温和地,和善地→________n.温和;温暖5.________n.结果;后果;影响→________adj.随之发生的;作为结果的→________adv.因此,所以;结果6.________vt.陈述;说明→________n.声明;陈述7.________adj.平稳的;持续的;稳固的→________adv.平稳地;持续地8.________vi.趋向;易于;照顾vt.照顾;护理→__________n.倾向;趋势9.________n.生存;存在→________vi.存在,生存→________adj.目前的;现存的10.________n.承诺;交托;信奉→________vt.承诺;犯罪,做错事11.________n.污染;弄脏→________vt.污染→________adj.受污染的12.________n.增长;生长→________v.种植;生长;渐渐变得……13.________adj.电的;与电有关的→________adj.电的;电动的→________n.电;电流14.________n.教育工作者;教育家→________v.教育;培养→________n.教育;培养15.________n.贡献→________v.贡献出;投稿;捐献16.________n.显示,演出→________v.提出;呈现17.__________n.分歧;不一致→__________vi.不同意;不一致→________v.同意,赞成答案:1.consume consumer consumption2.random randomly 3.oppose opposed4.mild mildly mildness 5.consequence consequentconsequently 6.state statement7.steady steadily8.tend tendency 9.existence exist existing10.commitment commit 11.pollution pollute polluted12.growth grow 13.electrical electric electricity14.educator educate education15.contribution contribute 16.presentation present 17.disagreementdisagree agree★识记阅读单词1.graph n._______________2.data n. _______________3.trend n. _______________4.catastrophe n. _______________5.phenomenon(复数­ena) n. ________________6.widespread adj. _______________7.casual adj. _______________8.refresh vt. _______________答案:1.图表;坐标图;曲线图 2.资料;数据 3.趋势;倾向;走向 4.大灾难;浩劫 5.现象 6.分布广的;普遍的7.随便的;漫不经心的;偶然的8.使恢复;使振作Ⅱ.重点短语快速记1.________________发生;造成2.________________同意;预订;订阅3.________________大量的4.________________上升;增长;升起5.________________导致6.________________反对……7.________________即使8.________________继续9.________________大体上;基本上10.________________代表……一方;作为……的代言人11.________________忍受;容忍12.________________只要13.________________等等答案:e about 2.subscribe to 3.quantities of4.go up 5.result in 6.be opposed to 7.even if 8.keep on9.on the whole 10.on behalf of 11.put up with12.so long as 13.and so onⅢ.经典句式应用记1.That probably does not seem much to you or me,but it is a rapid increase_______________(当与……相比的时候)other natural changes.(状语从句的省略) 2.______________________(毫无疑问)the earth is becoming warmer and that________________(是人类活动)has caused this global warming rather than a random but natural phenomenon.(There is no doubt that...毫无疑问……;it's...that...强调句型)3.It is OK to leave an electrical appliance on_____________(只要你在使用它)—if not,turn it off!(so long as引导条件状语从句)答案:1.when compared to 2.There is no doubt that it is human activity that 3.so long as you are using itⅠ.Fast­readingSkimming for the main information.1.Match the general idea of each paragraph.Part 1(Para.1) A.Two different attitudesamong scientists towardsglobal warming.Part 2(Paras.2 to 5) B.It's up to readers to decidewhether people should dosomething about globalwarming.Part 3(Para.6) C.The introduction of theissue of global warming.Part 4(Para.7) D.How has global warmingcome about?答案:Part 1—C Part 2—D Part 3—A Part 4—B2.What's the main topic of the article?A.The temperature difference from 1860 to 2000.B.The carbon dioxide content in the atmosphere.C.The warming of the earth.D.The reasons for global warming.答案:CⅡ.Careful­readingRead the text carefully and then choose the best answer according to the text.1.Which of the following statements is correct according to the passage?A.The temperature rose 5 degrees Fahrenheit from 1860 to 2000.B.The carbon dioxide content in the air increased by 70 parts per million from 1957 to 1997.C.All the scientists accept the data made by Charles Keeling.D.Janice Foster says that more carbon dioxide will make.2.What may be the bad effects of global warming according to the passage?A.There may be a rise of several metres in the sea level.B.There may be severe storms,floods,droughts,famines or the spread of diseases.C.There may be the disappearance of species.D.All of the above.3.Which of the statements is TRUE?A.Natural gas is a greenhouse gas.B.Carbon dioxide is a byproduct of burning fossil fuels.C.We are sure of the effects of global warming now.D.Dr Janice Foster believes that global warming will do good rather than harm to the earth.4.This article is from________.A.an environmental magazine B.a diaryC.a novel D.a story5.According to the passage,the global warming is mainly due to________.A.burning fossil fuelB.human activityC.having too much carbon dioxide in the skyD.some catastrophes答案:1.C 2.D 3.B 4.A 5.BⅢ.Study­readingAnalyze the following difficult sentences in the text.1.It means that more heat energy tends to be trapped in the atmosphere causing the global temperature to go up.[句式分析] 本句是一个复合句。

部编版2020届高三英语一轮复习基础必备Unit4Globalwarming课时作业新人教版选修6

部编版2020届高三英语一轮复习基础必备Unit4Globalwarming课时作业新人教版选修6

Unit 4 Global warming[基础回顾]Ⅰ.单句语法填空(导学号02516296)1.There are a variety of animals ranging (range) from rabbits to tigers in the park,including a rare species of monkey.2.Many citizens are opposed to pulling (pull) down the old building,because it dates back to the 16th century,which should be protected.3.How many times do you dine out per week on average?4.We should make teenagers realize the risk and consequence (consequent) of taking drugs by putting more safety education into textbooks.5.—Why does the lake smell terrible?—Because large quantities of water have been polluted(pollute).6.Under these circumstances (circumstance), what matters most is not only our persistence but also our attitudes.7.I am writing to apply for the volunteer position stated (state) in your notice.8.My main reason for subscribing to New Scientist is to keep the pace of advances in science.9.The gap between the rich and the poor has a tendency (tend) to become wider and wider.10.In spite of this,the number of people having mobile phones is increasing steadily (steady).Ⅱ.单句改错(每句一错)(导学号02516297)1.Opposing to the plan of raising prices,the public decided to go on strike on Sunday. Opposing→Opposed2.On the average,American kids aged 3 to 12 spent 29 hours a week in school,eight hours more than they did in 1981. 去掉the3.From this story,I am firmly convinced of the significance of honesty,which will contribute to build a warm and harmonious society. build→building 4.I went on a diet when my doctor told me that my blood pressure tended to being high. being→be5.A big fire broke out last night;as the consequence,the house was completelydestroyed. 第一个the→aⅢ.佳句写作(导学号02516298)1.毫无疑问,这次他会通过考试。

2020版高考英语总复习Unit4Globalwarming高考题型分组训练新人教版选修6

2020版高考英语总复习Unit4Globalwarming高考题型分组训练新人教版选修6

Unit 4 Global warming高考题型分组训练训练一语言知识运用板块训练——重情理,练准度(限时:25分钟)Ⅰ.完形填空Conservationists are breeding(饲养) lions in the Southern African nation of Zimbabwe. The wildlife experts hope to increase the lion population to keep the great cats from __1__.In some areas, lions and human beings are __2__ control of land. Researchers believe something must be done quickly to __3__ the animals.The African Lion and Environmental Research Trust (ALERT) has more than 100 __4__ in its breeding program. Antelope Park Farm is one of two sites ALERT operates in Zimbabwe.Gary Jones heads the Antelope Park Farm. He says ALERT has become involved __5__ a sharp drop in the number of lions. His group believes this has been __6__ mainly by humans. There are more people moving to this area every year. The lions have __7__ land on which to live.Gary Jones says the decrease in the lion population affects the whole __8__. He adds that other African nations are also seeing the __9__ effects of this.There are countries, __10__ in central and north Africa, where the lion population has reached a(n) __11__ level. Burundi, a country of east­central Africa, for instance, does not have lions in its national parks. It __12__ wants to have lions reintroduced back into its national parks. The reason is that when you take the lion out of the equation(平衡), suddenly you get all __13__ things start happening with the balance of __14__. For example, you get too many prey(猎物) species, like giraffes and zebras.The United Nations' Food and Agriculture Organization says __15__ animals are threatened when farmers try to __16__ their plants or animals.Rene Czudek works for the UN agency. He says his organization has __17__ a human­wildlife tool kit (成套工具) that some countries are using to reduce __18__ between humans and wildlife. “In fact, the tool kit is a kind of instrument that extension workers can use with the __19__ —explain to them how wildlife behaves, and then show them what the risky behaviors are, and how they should __20__ their fields accordingly,” Mr. Czudek said.语篇解读:本文是说明文。

2019_2020学年高中英语unit4globalwarming单元知识滚动练含解析新人教版选修6

2019_2020学年高中英语unit4globalwarming单元知识滚动练含解析新人教版选修6

Unit 4 Global warming单元知识滚动练Ⅰ.单词拼写1.Theyoungmandoessomerunningtostrengthen(增强) hisbody.2.Youshouldbeashamed(惭愧的) ofyourselffortellingsuchlies. 3.Thedoorsopenedautomatically(自动地) asweapproached. 4.Thedoctorsaidthattheirbabywasabnormal(畸形的),whichmadethecoupleverysad. 5.Theplanreceivedwidespread(普遍的) supportthroughoutthecountry. 6.Theunemploymentproblemtendstobeacityphenomenon(现象).7.Nowadays,Chinahasbecomethelargestconsumerofmobilephones.Onaver age(平均),everyonehasamobilephone. 8.Ourgroupstillneedsonepersonforthecomingpresentatio n(演出).Whydon’tyoujoinus? 9.Couldyoutellmehowandwhentheuniversecameintoexisten ce(存在)?10.Thewarwasaterriblecatastrophe(灾难) inwhichmanypeoplediedandmanybuildingsweredestroyed. Ⅱ.选词填空11.Don’t decideonimportantmatterstooquickly. 12.Ifyoukeeponignoringtheteacher’sadvice,youwillgetintoasituationwhereyoufallbehindothersinall subjects.13.Inspiteofthebadweather,Ihadfunmeetingfriendsandrelatives.14.Hedoesn’twantto takerisksoflosinghisjob,becausehehasbecomethemainsourceoffamily’sincome. 15.Myfatheriscoughingfrequentlyasaconsequenceofsmoki ngthesedays.16.Atfirsthewasopposedtoourplan,butwemanagedtoarguehimround. 17.Theaccidentresultedinthreepeoplebeingkilled. 18.Iplannedtosubscribetothreenewspapers. 19.Underthecircumstances,you’dbetternottellhimthebadnews. 20.ThenoiseissoloudthatIcan’t putupwithit.Ⅲ.单句语法填空21.Theylostthegame,whichmadethefansverydisappointed(disappoint).22.Whentheyreachedthetopofthemountain,theywereallbreathless(breath).23.Whilepeoplemayrefertotelevisionforup­to­datenews,itisunlikely(likely) thattelevisionwillreplacethenewspapercompletely. 24.Asamatteroffact,everydriverknowsthatitisillegal(legal) todriveafterdrinking.25.Ifcancersarespottedearly,there’sahighchanceof survival(survive).26.Thosetrapped(trap) intheburningbuildingmanagedtoescape. 27.Weopposecopying(copy) everythingforeign. 28.Asweallknow,thegrowth(grow) ofcropsdependsonsunlight. 29.Everyoneshouldtrytomakeacontribution(contribute) toourcountry.30.Itissocoldthatyoucannotgooutsideunlessfullycovere d(cover) inthickclothes.31.Doyouadvocateadopting(adopt) amoreflexibleapproachtothematter? 32.Lucyhasatendency(tend) totalktoomucheveryday. 33.Thegovernmentspokespersonmadeastatement(state) tothepress. 34.Wasitinthehousewhereyouwerebornthatyouexperienced theearthquake?35.Thereare(be) quantitiesofapplesinthebasket.Ⅳ.单句改错(每小题仅有1处错误)36.I’mnotalittletiredtodayaftergivingtheroomathorou ghcleaningandIhaveneverhadasmoretiringadayastoday.37.Accustomedtolivelivinginthebeautifulcountry,Tomfounditdifficulttoliveinthecrowdedcity.38.Itwasthehousewifewhomthat/whoinventedthenewequipment.39.Heglanced toat hertoseeifsheagreedwithhim.40.Workhard,oryouwillliveahardlifeas theaconsequence.41.Hewasfiredbecauseofhis casually casualattitudetowardshiswork.42.Hereceived theanaverageof10lettersaweek.43.Thekindwomanhasmadeacontributiontohelphelpingthepoor.44.Weareverylucky,forourfriendshipisdevelopingsteady steadily.45.Exercisecanmakeabigdifference fortoyourstateofhealth.Ⅴ.单元语法——根据要求翻译句子46.刚才打电话的是莉莉吗?(用强调句型的一般疑问句形式) WasitLilythatphonedjustnow?47.直到你把作业做完才准出去。

2020秋高中英语Unit4GlobalwarmingSection2训练与检测含解析新人教版选修6

2020秋高中英语Unit4GlobalwarmingSection2训练与检测含解析新人教版选修6

高中英语:Unit 4 Section ⅡⅠ.阅读理解AThe popularity of bicycling continues to rise, and it is no surprise.It's fun, healthy and eco­friendly.Maybe that's why there are 1.4 billion bicycles and only 400 million cars on roads worldwide today.Bikes can take you almost anywhere, and there is no fuel cost!Hop on a bicycle and ride around your neighborhood.You may discover something new in your community.Stopping and getting off a bike is easier than stopping and getting out of your car.In many communities, you can bike to work and benefit from exercise without polluting the environment.You don't even have to ride all the way.Folding bikes work well for workers who ride the train.Just fold the bike and take it with you.Have you ever thought about bicycling across a foreign country? It's a great way to experience another culture, see beautiful scenery and meet friendly people.Bicycle enthusiast Goran Kropp bicycled across not just one country but several.He rode a remarkable 11,000 km from his home in Sweden to Nepal and then climbed Mount Everest! And now, bicycling across a country to raise money for a charity or to advertise a cause is also popular.To encourage people to bike, many cities in Europe have established bike­share programs.In Paris, for example, thousands of bikes are parked at bike stations around the ers can rent bikes at any station.The first half­hour of use is free.After that, users pay a small fee.When they finish riding, they simply park their bikes at any station.For people who don't want to drive, the bikes are an excellent alternative (替代品) to buses and taxis, which burn fuel and cause pollution.As a result of the success of bike plans in Europe, they're spreading to the US, Australia and other countries as well.Look for one in your city soon.文章大意:本文介绍了骑自行车在大城市变得更加流行。

高考英语一轮复习提能练(二十九)Unit4Globalwarming(含解析)

高考英语一轮复习提能练(二十九)Unit4Globalwarming(含解析)

Unit 4 Global warmingⅠ.阅读理解A(2020·“四省八校”高三第二次质量检测) Fires sweeping across the Amazon rainforest this year have been a hot topic as scientists and environmental groups are worried that they will worsen the climate change crisis and threaten biodiversity(生物多样性).As the largest rainforest in the world,the Amazon rainforest is often called “the lungs of the world”.It is also home to about 3 million species of plants and animals,and 1 million native people.The vast areas of the rainforest play an important role in the world's ecosystem because they absorb heat instead of it being reflected back into the atmosphere.They also store carbon dioxide and produce oxygen,ensuring that less carbon dioxide is released,mitigating the effects of climate change.“Any forest destroyed is a threat to biodiversity and people,” Thomas Lovejoy,an ecologist at George Mason University told National Geographic.“The overwhelming threat is that a lot of carbon dioxide goes into the atmosphere,”he stressed.“In the midst of the global climate crisis,we cannot afford more damage to a major source of oxygen and biodiversity.The Amazon rainforest must be protected,”U.N.Secretary General António Guterres said.Data from the National Institute for Space Research(INPE) show that the number of forest fires in Brazil quickly increased by 82 percent from January to August this year pared to the same period last year.A total of 71,497 forest fires were registered in the country in the first eight months of 2019,up from 39,194 in the same period in 2018,INPE said.“We estimate that the forest areas in the Brazilian Amazon rainforest have decreased by between 20 and 30 percent pared to the last 12 months,”Carlos Nobre,a researcher at the University of Sa~o Paulo,told German broadcaster Deutsche Welle.Brazil owns about 60 percent of the Amazon rainforest,whose degradation(恶化) could have severe consequences for global climate and rainfall.The extent of the area ruined by fires has yet to be determined,but the emergency has transcended(超出)Brazil's borders,reaching Peruvian,Paraguayan and Bolivian regions.语篇解读科学家和环保组织担心席卷亚马孙雨林的火灾将加剧气候变化危机,威胁生物多样性。

高考英语复习Unit4Globalwarming教案

高考英语复习Unit4Globalwarming教案

Unit 4 Global warming一、课前基础自查( 一 ) 分类记单词——省时高效Ⅱ. 重点单词 ( 写其形 )Ⅰ. 阅读单词 ( 知其意 )1.per prep. 每;每一1. random adj . 胡乱的;随意的2.phenomenon n. 现象2. fuel n. 燃料3.quantity n. 量;数目3. graph n. 图表;坐标图;曲线图4.mild adj . 平和的;温柔的;淡的4. data n. 资料;数据5.range n. 种类;范围5. trend n. 趋势;偏向;走向6.glance vi . 看一下;审视6. catastrophe n. 大灾害;大难n.一瞥7. flood n. 洪水;水灾7.average adj . 均匀的8. outer adj . 外面的;外面的8.widespread adj . 散布广的;广泛的9. advocate vt . 拥戴;倡导;主张9.commitment n. 承诺;交付;信仰10. motor n. 发动机10. casual adj . 随意的;不以为意的;11. can n. 容器;罐头有时的12. microwave n. 微波炉;微波11. circumstance n. 环境;状况13. nuclear adj . 核的;核能的;原子核的12. refresh vt . 使恢复;使抖擞14. greenhouse n. 温室;花房13. presentation n. 显示;演出Ⅲ. 拓展单词 ( 通其变 ) [ 语境活用 ]1.consume vt . 花费;耗费;耗尽;吃完→ consumer 1.Waste water from the factory is the n.顾客main cause of the pollution (pollute) .2.subscribe vi .赞同;捐献;定阅 vt .签订(文2.At first he was opposed (oppose) to 件 ) ;捐助→ subscription n.赞同;捐献;订the plan, but we managed to argue him阅;签订into accepting it.3.tend vi . 趋势;易于;照料;常常会vt . 照料;3.In consequence (consequent) of your 护理→ tendency n.偏向;趋势bad work, I am forced to dismiss you.4. oppose vt . 反对;抗争;与(某人 ) 较量4.It was stated that the president made → opposed adj . 反对的;对峙的 a statement announcing new policies to 5.consequence n.结果;结果;影响→ consequent deal with the new situation.(state)adj .随之发生的;作为结果的→consequently 5.They have contributed a lot of food adv.所以;所以and clothing to the refugees so far and6. statevt . 陈说;说明→ statement .说明;their contributions will certainlyn说法;申明help the refugees live through the7. steady adj . 安稳的;连续的;牢固的winter. (contribute)→ steadily . 安稳地;连续地6.Many people do not believe the adv8. economical adj . 节俭的;经济的→ economic existence of the ghosts. Some youngadj .经济(上)的→economy n.经济;节俭children doubt whether there exist all9. existence .生计;存在→ existvi . 存在kinds of ghosts in the world.n→ existing adj . 当前的;此刻的(existence)10. pollution n.污染;弄脏→pollute vt .污7.The storm tends to hit our city, and 染→ polluted adj .被污染的we will observe the tendency of it11. growth n.增添;生长→ grow v.栽种;生closely.(tend)长;扩展8.The air conditioners of this type12. electrical adj .电的;与电相关的consume too much electricity. Many→ electricity n.电;电力→electric adj .电consumers complain about this.的;电动的→ electronic n.电子的(consume)13.educator n.教育工作者;教育家→educate 9.With the decline of the globalv.教育;培育→education n.教育;培育economy,_her family is faced with many 14. contribution .贡献;捐助→ contribute economic problems, one of which isnv.贡献;撰稿;捐助;捐献whether to buy an economical stove to 15. environmental adj . 环境的→ environment survive the whole winter. (economy)n.环境16. disagreement n.分歧;不一致→disagreev.不一样意→agree v.赞同;同意→agreementn.赞同;同意;一致( 二 ) 练中记短语——记牢用活写准记牢语境活用 ( 采纳左栏短语填空 )发生;造成 pared_to/with a traditional smartphone,2. subscribe_to 赞同;同意;订Paper Phone is lighter in weight.购2. The boom in building has resulted_in the local 3. quantities_of 大批的land being more valuable now for houses.4. go_up 上涨;增添;升起3. Large quantities_of food and tents were sent5. result_in 致使to earthquake-stricken a reas from surrounding6. be_opposed_to 反对provinces.7. keep_on 连续4. I keep_on walking after supper because I can't 8.compare_..._to/with 与相think of a better way to keep fit.比5. I have never subscribed_to the view that9. on_the_whole 大概上;基本上schooldays are the happiest days of your life.10. on_behalf_of 代表一方;6. Howdid it come_about that he is always so busy?作为的代言人7. With summer approaching, the temperature is11. put_up_with 忍耐;容忍going_up quickly.12. and_so_on 等等8. On_behalf_of my family, I express our thanks13. make_a_difference 有影响to you all for your help.9. She likes complaining everything that doesn'tagree with her, which I almost can't put_up_with.10. I appreciate your suggestion very much, whichhas made_a_difference to me.( 三 ) 仿写明句式——以用为本教材原句句式解读句式仿写1. There is no doubt that(2018 ·江苏高考书面表达 ) the earth is becoming毫无疑问,完整依靠花费排名warmer and that it is humanactivity that has causedThere is no doubt 是不理智的。

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Unit 4 Global warming课前10分钟短文填空I was in my hotel room when I heard the fire ______.I grabbed my bags and kicked the door ____.I ran as fast as I could to the lift.When I was almost there I remembered that I _______ my camera in the room,so I hurried ______ to get it.Suddenly there was _______ everywhere and I saw flames _______ from two other rooms.I went back into my room and opened the ________ so I could get someair.Then I ran towards the stairs,carrying mybags and my _______.The hotel was filled with smoke and I started coughingalarmopenhad leftbacksmokecomingwindowcamera漫画欣赏画面描述Two men are staring at a potted flower with different expressions on their faces.One man is thinking about the sad ending of the flower while the other is imagining the flower blooming.寓意理解Faced with the same situation,pessimistic people may feel helpless and complain about it all day long.Optimistic people,however,may look at it positively and take it as a chance to show his abilities and talents.你能否对此加以扩展,写一篇120词左右的小短文?Ⅰ.词义辨析1.Most air pollution is caused by the burning of ________ likecoal,gas and oil.A.fuels B.articles C.goods D.productsA课堂双基回归2.It was a bad year for films,in terms of both ________ andquality.A.tendency B.presentation C.quantity D.existence 3.Larger babies ________ to score higher on IQ tests when theygrow up.A.advocate B.appeal C.tend D.attempt4.Some people are ________ to the decision while others are infavour of it.A.addicted B.contributed C.attached D.opposed5.I’m not making excuses;I’m simply ________ a fact.A.stating B.adopting C.pressing D.handlingCCDA6.The speech will deal with a broad ________ of issues affectingprofessional women.A.graph B.range C.data D.Branch7.The ________ family income of the U.S.increased from 20,000dollars per year in 1992 to 25,000 in 2002.A.casual B.average C.random D.steady 8.Scientists have many theories about how the universe first cameinto ________.A.growth B.survival C.abortion D.existence9.At no time and under no ________ will China be the first to usenuclear weapons.A.phenomena B.coincidencesC.commitments D.circumstancesBBDD10.He was given an expensive car as a reward for his ________ to the company’s success.A.presentation B.civilization C.contribution D.reputation Ⅱ.短语填空come about;go up;result in;be opposed to;keep on;on behalf of;put up with;so long as;build up;turn up1.I can hardly hear the radio.Would you ________ please?2.The car crash __________ three people being killed and one injured. 3.These exercises are good for _____________ leg strength.4.The price of oil has ________ by over 50 percent in less than a year. Cturn it upresulted inbuilding upgone up5.At first they ________________ the scheme,but we managedto argue them round.6.____________ all the guests here,I wish to thank you forgiving us this warm reception.7.We want to know how it ____________ that humans speak somany different languages.8.“I will no t ___________ your bad behaviour any longer,” saidthe girl angrily.9.You can certainly do it well if you ________ practising hard.10.I don’t care about the price,__________ the car is in goodcondition.were opposed toOn behalf ofcame aboutkeep onput up withso long asⅢ.完成句子1.It is human activity ________________________________ (导致了地球变暖) rather than a random but naturalphenomenon.(cause)2.It means that more heat energy tends to be trapped in the atmosphere __________________________________ (从而引起全球气温上升).(go)3.If you are cold,put on more clothes___________________________ (而不要把暖气开大).(heat) that has caused this global warmingcausing the global temperature to go upinstead of turning up the heatⅣ.模仿造句1.It is a rapid increase when compared with other natural changes.[翻译]与地球的大小比起来,最高的山也一点不显得高了。

______________________________________________________ _________________________________2.The climate is going to keep on warming for decades orcenturies.[翻译]他不顾警告,仍继续抽烟。

______________________________________3.We do not have to put up with pollution.[翻译]其实她没必要对我们做出那样的承诺。

____________________________________________________When compared with the size of the earth,the highestmountain doesn’t seem high at all.He kept on smoking in spite of the warnings.In fact she does not have to make such a commitment to us.4.It is OK to leave an electrical appliance on so long as you areusing it.[翻译]你只要保持安静,就可能呆在这儿。

____________________________________________5.It takes a ot of energy to make things from new materials.[翻译]做这项工作需要技巧和体力。

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