人教版高二上册英语Unit4练习试卷及答案

　　高二往往起到一个承上启下的作用!那么，对于高二英语的学习，往往要怎样去做练习呢?接下来不妨和学习啦小编一起来做份人教版高二上册英语Unit 4练习试卷，希望对各位有帮助!

　　人教版高二上册英语Unit 4练习试卷

　　Ⅰ.用适当的介、副词填空

　　1.Thatprobablydoesnotseemmuch________youorme，butitisarapidincreasewhencompared________othernaturalchanges.

　　2.Sohowhasthiscome________anddoesitmatter?

　　3.Allscientistssubscribe________theviewthattheincrease________theearth’stemperatureisdue________theburning________fossilfuels________coal，naturalgasandoiltoproduceenergy.

　　4.Theproblembeginswhenweaddhugequantities________extracarbondioxideintotheatmosphere.

　　5.Weknowthatthelevels________carbondioxidehaveincreasedgreatlyoverthelast100________150years.

　　6.Hefoundthatbetweentheseyearsthecarbondioxide________theatmospherewent________fromaround315parts________around370partspermillion.

　　7.Theyalsoagreethatitistheburningofmoreandmorefossilfuelsthathasresulted________thisincreaseincarbondioxide.

　　8.However，theattitudesofscientists________thisrisearecompletelydifferent.

　　9.________theonehand，Dr.Fosterthinksthatthetrendwhichincreasesthetemperatureby5degreeswouldbecatastrophe.

　　10.________theotherhand，therearethose，likeGeorgeHambley，whoareopposed________thisviewandbelievethatweshouldnotworry________highlevelsofcarbondioxide________theair.

　　Ⅱ.佳句翻译与仿写

　　1.Thereisnodoubtthattheearthisbecomingwarmerandthatitishumanactivitythathascausedthisglobalwarmingratherthanarandombutnaturalphenomenon.

　　翻译：

　　________________________________________________________________________

　　________________________________________________________________________

　　仿写：

　　(1)毫无疑问，小麦的价格将会上涨。

　　________________________________________________________________________

　　________________________________________________________________________

　　(2)我在他口袋里发现的是一枚钥匙。

　　________________________________________________________________________

　　2.Allscientistssubscribetotheviewthattheincreaseintheearth’stemperatureisduetotheburningoffossilfuelslikecoal，naturalgasandoiltoproduceenergy.

　　翻译：

　　________________________________________________________________________

　　________________________________________________________________________

　　________________________________________________________________________

　　仿写：

　　(1)我们不同意我们已经失败的观点。

　　________________________________________________________________________

　　________________________________________________________________________

　　(2)他获得了奖学金的消息让我们都很吃惊。

　　Thenews____________________________surprisedallofus.

　　3.Withoutthe‘greenhouseeffect’，theearthwouldbeaboutthirty­threedegreesCelsiuscoolerthanitis.

　　翻译：

　　________________________________________________________________________

　　________________________________________________________________________

　　仿写：

　　(1)如果没有电，今天的生活就会完全不同。

　　________________________________________________________________________

　　________________________________________________________________________

　　(2)没有你的帮助，我无论如何也不会成功。

　　________________________________________________________________________

　　________________________________________________________________________

　　4.Evenifwestartreducingtheamountofcarbondioxideandothergreenhousegases，theclimateisgoingtokeeponwarmingfordecadesorcenturies.

　　翻译：

　　________________________________________________________________________

　　________________________________________________________________________

　　________________________________________________________________________

　　仿写：

　　(1)即使受到邀请我也不去参加他的生日聚会。

　　______________________，Iwillnotgotohisbirthdayparty.

　　(2)即使天气不好，我们也要作一次旅行。

　　We’llmakeatrip________________________________.

　　Ⅲ.单项填空

　　1.Theairinsideiswarmbecausetheglasstrapstheheatfromthesunandkeepsit________.

　　A.escapingB.nottoescape

　　C.toescapeD.fromescaping

　　2.Thatprobablydoesnotseemmuchtoyouorme，butitisarapidincreasewhen________toothernaturalchanges.

　　A.comparedB.comparing

　　C.tocompareD.compare

　　3.Itishumanactivitythathascausedthisglobalwarming________arandombutnaturalphenomenon.

　　A.morethanB.otherthan

　　C.ratherthanD.exceptfor

　　4.ItwasascientistcalledCharlesKeeling，________madeaccuratemeasurementsoftheamountofcarbondioxideintheatmospherefrom1957to1997.

　　A.whichB.whatC.ifD.who

　　5.Allscientists________theviewthattheincreaseintheearth’stemperatureisduetotheburningoffossilfuelslikecoal，naturalgasandoil________energy.

　　A.applyto;produce

　　B.correspondto;toproduce

　　C.caterto;produce

　　D.subscribeto;toproduce

　　6.Somebyproductsofthisprocessarecalled“greenhouse”gases，themostimportantoneof________iscarbondioxide.

　　A.thatB.whomC.whichD.these

　　7.Itmeansthatmoreheatenergytendstobetrappedintheatmospherecausingtheglobaltemperatureto________.

　　A.growupB.goup

　　C.buildupD.bringup

　　8.Itistheburningofmoreandmorefossilfuelsthathas________thisincreaseincarbondioxide.

　　A.resultedinB.ledin

　　C.resultedfromD.asaresult

　　9.Ontheotherhand，therearethose，likeGeorgeHambley，whoare________tothisviewandbelievethatweshouldnotworryabouthighlevelsofcarbondioxideintheair.

　　A.objectedB.opposed

　　C.supposedD.determined

　　10.________westartreducingtheamountofcarbondioxideandothergreenhousegases，theclimateisgoingtokeeponwarmingfordecadesorcenturies.

　　A.EvenifB.Asif

　　C.NowthatD.Aslongas

　　Ⅳ.阅读理解

　　Bangkok，Thailand’scapitalturnedthelightsoutonWednesdayinanefforttoraiseawarenessofglobalwarming，withsixBangkokneighborhoodsjoiningintopartialdarknessfor15minutes.Officialsrangedtwomillionofthecity’sresidentstojoininswitchingoffnon­essentiallightsat7∶00p.m.(12∶00GMT) toalertThaistotheill­effectsofclimatechange.

　　AtdowntownshoppingmallCentralWorldPlaza，Thaisputawaytheircreditcardsforamomenttoconsidertheirenergyconsumption，aslightsdimmed.“Iwastealotofenergyathome，forexample，IturnmytelevisiononwhilespendingtwohoursontheInternet，”saidan18­year­oldstudent.“Fromnowon，IwillturnofftheTV.”

　　TherewasonlypartialdarknessinBangkok’scentralshoppingdistrict，withsomemallsandhotelsignoringtherequest，butitwasenoughtomakebusinessownerSomasThanyatotethinkabouthisenergyhabits.

　　“Iwillturnofftheairconditionerandusetheelectricfanoropenthewindowsinstead，”the58­year­oldtoldAFP.

　　“Streetlightsandothersecurity­relatedlightingremainedonandtherewillalsobemorepoliceondutyincasethatcrimesincreased.”GovernorApirakKosayedhinsaid.

　　Bangkok，acitywithapopulationof12million，spewsmorethan26milliontonsofcarbondioxideintotheaireachyear，ornearly20percentofThailand’stotalCO2emissions.

　　Bangkok’slights­outcampaignincludedapublicscreeninginadowntownshoppingdistrictoftheOscar­winningdocumentary“An Inconvenient Truth”byformerUSvice­presidentAlGore.

　　AustraliancitySydneyheldasimilarexerciseinApril，withaone­hourblackoutobservedby65,000homesand2,000businesses，whichorganisersestimatedcutnormalenergyuseby10percent.

　　1.Whichofthefollowingcanbethebesttitleforthepassage?

　　A.APowerFailureinBangkok

　　B.Bangkok’sCampaigntoRemindItsResidentsofGlobalWarming

　　C.People’sAttitudestowardGlobalWarming

　　D.CarbonDioxide—theMajorFactorofGlobalWarming

　　2.HowmanytonsarethetotalCO2emissionsofThailand?

　　A.12milliontons.B.26milliontons.

　　C.60milliontons.D.130milliontons.

　　3.Fromthepassagewecaninferthat________.

　　A.allthepeopleinBangkokwouldusetheelectricfanoropenthewindowsinsteadofairconditionerstosaveenergy

　　B.thecampaigninBangkokalsoraisedawarenessofSydney’sresidents

　　C.notalltheresidentswereinfavorofthecampaign

　　D.therewere6citiestakingpartinthecampaignthattookplaceinThailand

　　4.WhichactionofthefollowingwasnottakenbyBangkokgovernment?

　　A.Peoplewouldbefinediftheydidn’tswitchofftheirlights.

　　B.Extrapolicewereondutyforfearthatmorecrimesincreased.

　　C.2,000,000ofthecity’sresidentswererequestedtojoininswitchingoffnon­essentiallights.

　　D.ApublicscreeningwassetupinpublictomakepeopleenjoyafilmbyaformerUSvice­president.

　　tendvi.趋向;易于;走向

　　生义：vt.&vi.照顾;护理

　　Hisviewstendtowardstheextreme.

　　他的观点趋于偏激。

　　Hetendstogetangrywhenpeopleopposehim.

　　别人反对他的意见时，他很容易生气。

　　Doctorsandnursesweretending (to) theinjuredintheearthquake.

　　医生和护士正在护理地震中的受伤者。

　　人教版高二上册英语Unit 4练习试卷答案

　　Ⅰ.1.to　to　2.about　3.to　in　to　of　like　4.of5.of　to　6.in　up　to　7.in　8.towards　9.On10.On　to　about　in

　　Ⅱ.1.毫无疑问，地球是在变暖，而且全球转暖是人为的，而不是随意的自然现象。　(1)Thereisnodoubtthatthepriceofwheatwillgoup.　(2)ItwasakeythatIfoundinhispocket.

　　2.所有的科学家赞同这种观点：人们为了生产能量而燃烧化石燃料(如煤、天然气和石油等)，从而引起了地球温度的升高。　(1)Wedon’tsubscribetotheviewthatwehavefailed.　(2)thathewonascholarship

　　3.如果没有这种‘温室效应’，地球的温度将比现在的温度还要低33摄氏度左右。　(1)Withoutelectricity，lifewouldbequitedifferenttoday.　(2)Withoutyourhelp，Iwouldn’thavesucceededanyway.

　　4.即使我们开始减少二氧化碳和其他温室气体的含量，在未来的几十年或几个世纪内，气候仍会持续转暖。

　　(1)Evenif (Iam) invited　(2)eveniftheweatherisbad

　　Ⅲ.1.D　[句意为：温室里面的空气是暖和的，因为玻璃能使来自阳光的热量留住并阻止它流失。]

　　2.A　[在表示时间、地点、条件等的状语从句中，如果主句的主语和从句主语一致，且从句谓语含有动词be时，可省略从句的主语和be动词。因compare与主语之间是被动关系，故此处的完整形式为：when it is compared to other changes。]

　　3.C　[句意为：全球转暖是人为的，而不是随意的自然现象。rather than而不是，符合题意。more than多于，超过;other than除了;except for除了(用于肯定主体，否定局部)。]

　　4.D　[考查强调句型，it is/was...that/who...，当强调人时，可用that或who。此处强调主语a scientist called Charles Keeling。]

　　5.D　[第一空用subscribe to表示“同意，赞成”;第二空用不定式表目的。apply to申请，应用于;correspond to符合，与……一致;cater to满足于;迎合。]

　　6.C　[the most important one of...是一个非限制性定语从句，修饰先行词“greenhouse” gases。因先行词是物，故排除B项;that和these不能用于引导非限制性定语从句。]

　　7.B　[句意为：这意味着更多的热能将被困在大气层中，从而引起了全球气温上升。go up上升，增长，符合题意。grow up成长，长大;build up增进;加强;bring up养育，抚养。]

　　8.A　[句意为：正是由于越来越多的燃烧化石燃料导致了二氧化碳的增加。result in导致，符合题意。lead to导致;result from由……引起，因……而产生;as a result因此，结果，在句中作状语。]

　　9.B　[be opposed to反对，符合题意。object to反对;be supposed to do sth.应该做某事;be determined to do sth.决心做某事。]

　　10.A　[even if即使，纵然，符合题意。as if好像;now that既然;as long as只要。]

　　Ⅳ.1.B　[主旨大意题，综观全文可以看出，文章开篇点题，在第一段点明了文章的主题：泰国首都曼谷(Bangkok)为了提高人们对全球变暖的认识在周三关灯15分钟。然后下文对这一活动的情况作了详细的介绍，故选B项。这里要注意题目和原文中同义词的替代问题：raise awareness=remind...of。]

　　2.D　[计算题。由倒数第三段的“...more than 26 million tons of carbon dioxide into the air each year，or nearly 20 percent of Thailand’s total CO2 emissions.”可以计算出泰国整个二氧化碳的排放量是130 million tons。]

　　3.C　[推理判断题。由文章第三段中描述的“...with some malls and hotels ignoring the request...”可知，并不是所有的人都赞成这次活动。]

　　4.A　[细节判断题。用排除法。由第一段可以判断C项正确;由倒数第二段可以判断D项正确;由倒数第四段可以判断B项正确。文章没有提到不关灯的市民要被罚款(be fined)。]
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