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1温馨提示：此套题为Word版，请按住Ctrl,滑动鼠标滚轴，调节合适的观看比例，答案解析附后。关闭Word文档返回原板块。课后阅读作业十一Module3 Period3Ⅰ.阅读理解Itwasoncethoughtthatairpollutionaffectedonlytheareaimmediatelyaroundlargecitieswithfactoriesandheavyautomobiletraffic.Today,weknowthatalthoughthesearetheareaswiththeworstairpollution,theproblemisactuallyworldwide.Onseveraloccasionsoverthepastdecade,aheavycloudofairpollutionhascoveredtheentireeasternhalfoftheUnitedStatesandledtohealthwarningseveninruralareasawayfromanymajorconcentrationofmanufacturingandautomobiletraffic.Infact,theveryclimateoftheentireearthmaybeaffectedbyairpollution.Somescientistsfeelthattheincreasingconcentrationofcarbondioxideintheairresultingfromtheburningoffossilfuels(coalandoil)iscreatinga“greenhouseeffect”—holdinginheatreflectedfromtheearthandraisingtheworld’saveragetemperature.Ifthisviewiscorrectandtheworld’stemperatureisraisedonlyafewdegrees,muchofthepolaricecapwillmeltandcitiessuchasNewYork,Boston,Miami,andNewOrleanswillbeunderwater.2Anotherview,lesswidelyheld,isthatincreasingparticulate(微粒、颗粒)matterintheatmosphereisblockingsunlightandloweringtheearth’stemperature─aresultthatwouldbeequallydisastrous.Adropofjustafewdegreescouldcreatesomethingclosetonewiceageandwouldmakeagriculturedifficultorimpossibleinmanyofourtopfarmingareas.Atpresentwedonotknowforsurethateitheroftheseconditionswillhappen(thoughonerecentgovernmentreportpreparedbyexpertsinthefieldconcludedthatthegreenhouseeffectisverylikely).Perhaps,ifweareverylucky,thetwotendencieswilloffseteachotherandtheworld’stemperaturewillstayaboutthesameasitisnow.【语篇概述】本文阐述了大气污染可能导致的两种结果。1.Aspointedoutatthebeginningofthepassage,peopleusedtothinkthatairpollution .A.causedwidespreaddamageinthecountrysideB.affectedtheentireeasternhalfoftheUnitedStatesC.haddamagingeffectsonhealthD.existedmerelyinurbanandindustrialareas【解析】选D。细节理解题。由文章开头可知。过去人们认为空气污染主要存在于大城市中。2.Asfarasthegreenhouseeffectisconcerned,theauthor .A.sharesthesameviewwiththescientistsB.isuncertainofitsoccurrence3C.rejectsitasbeingungroundedD.thinksthatitwilldestroytheworldsoon【解析】选B。推理判断题。文章第一段论述了温室效应可能会使全球气温上升,第二段又谈到污染也可能会使大气温度下降,根据“Atpresentwedonotknowforsurethateitheroftheseconditionswillhappen...”可知B项正确。3.Itcanbeinferredfromthepassagethat .A.loweringtheworld’stemperaturemerelyafewdegreeswouldleadmanymajorfarmingareastodisasterB.raisingtheworld’stemperatureonlyafewdegreeswouldnotdomuchharmtolifeonearthC.almostnotemperaturevariationshaveoccurredoverthepastdecadeD.theworld’stemperaturewillremainconstantintheyearstocome【解析】选A。细节理解题。由第二段中的第二句可知A项正确。其他几项均不符合文中所列事实。4.Thispassageismainlyconcernedwith .A.thegreenhouseeffectB.theburningoffossilfuelsC.thepotentialeffectofairpollutionD.thelikelihood(可能性)ofanewiceage【解析】选C。主旨大意题。文章阐述了大气污染可能导致的两种结果:升温和降温。所以只有C项正确。4Ⅱ.语法填空阅读下面材料,在空白处填入适当的内容(1个单词)或括号内单词的正确形式。Earthquakesaresomethingthatpeoplefear.There1.________(be)someplacesthathavefewornoearthquakes.Mostplacesintheworld,2.________,havethemregularly.Countriesthathavealotofearthquakesareusuallyquite3.________(mountain). ThemosttalkedaboutearthquakeintheUnitedStateswasinSanFranciscoin1906.Over700people4.________(die)init.ThestrongestoneinNorthAmericawasin1964.IthappenedinAlaska. Strongearthquakesarenotalwaysthe5.________(one)thatkillthemostpeople.In1755,oneofthestrongestearthquakeseverrecorded6.________(feel)inPortugal.Around2,000peopledied. In1923,averystrongearthquakehitTokyo,theYokohamaareaofJapan.Ahundredandfortythousandpeopledied,mostof7. diedinfireswhichfollowedtheearthquake. OneoftheworstearthquakeseverwasinChinain1976.Itkilledalargenumberofpeople.Theworstearthquakeever8.________(record)wasalsoinChina,9.________which400,000peoplewerekilledorinjured.Thisearthquakehappenedin1556. Earthquakesworrypeoplealot.Thereasonis10.________weoftendonotknowwhentheyarecoming.Peoplecannotprepareforit.5【语篇概述】文章向我们介绍了人们对地震的恐惧以及地球上发生的有记载的有影响的地震。1.【解析】are。考查倒装结构。这是一个therebe句型。句意:有些地方几乎没有或不发生地震。主语是someplaces,故谓语动词应用are。2.【解析】however。考查副词。很显然,该句所说的“世界上很多地方经常发生地震”和上一句“有些地方几乎没有或不发生地震”是转折关系,故用however。3.【解析】mountainous。考查词性转换。在系动词后作表语用形容词形式mountainous,意为“多山的”。4.【解析】died。考查时态。1906年发生的事情,所以用过去时态。5.【解析】ones。考查代词。根据句子的谓语动词are以及定语从句中的谓语动词形式kill可知用复数。6.【解析】wasfelt。考查时态和语态。地震是被感觉到的,并且这次地震发生在过去,故用一般过去时的被动语态。7.【解析】whom。考查非限制性定语从句的关系词。作of的宾语,代替上文的先行词people,故用whom。8.【解析】recorded。考查非谓语动词。record和earthquake是动宾关系,故用过去分词表被动。9.【解析】in。考查介词。后面的which代替的是先行词“Theworstearthquake”,故用介词in。【补偿训练】句子仿写(用适当的介词填空)6①Theman________whomyoushouldwriteisMrWhite.②Doyoustillremembertheday________whichwemetforthefirsttime?③Helostthebook________whichhekeptmanytelephonenumbers.答案：①to②on③in10.【解析】that。考查名词性从句的引导词。引导一个表陈述的表语从句,故用that。关闭Word文档返回原板块