高中英语主语从句专项练习

高中英语主语从句专项练习1、Thelimitsofaperson’sintelligence,generallyspeaking,arefixedatbirth,but________hereachestheselimitswilldependonhisenvironment.A.whereB.whetherC.thatD.why2、Sincetherearemanyexcellentathletescompetingagainsteachotherinthegame,itisuncertain__________hewillsucceedinwinningthemedal.A.thatB.whatC.whetherD.where3、_______areplayinganimportantpartiswellknowntousall.A.ThatwhoB.ThosewhoC.WhothatD.Who4、Theylosttheirwayintheforest,and_______mademattersworsewasthatnightbegantofall.A.itB.whichC.thatD.what5、AsfarasI'mconcerned,ismostimportant,whenitcomestofriendship,ishonesty.A.whatB.whichC.thatD.it6、Itisoftenthecase_________anythingispossibleforthosewhohangontohope.A.whyB.whatC.asD.that7、Theresearchfoundthatpeople______keepfitaremorelikelytohavelargerbrains,bettermemoriesandclearerthinking.A.whichB.whoC.whoseD.whom8、After_____seemedages,thenewsmandisclosedthefacts.A.whatB.itC.whichD.that9、Itcan’tbeacoincidence_________fourjewelrysoreswererobbedinonenight.A.whyB.whatC.whichD.that10、_____isknowntoallisthateffectivemeasuresshouldbetakentodealwiththeproblemoftheover-exploitingofourresources.A.WhatB.ItC.AsD.Which11、Itwasabsurdthat________thosewhohaddonebetterthanhiminthisway.A．didheenvyB．heenviedC．hewasenviedD．washeenvied12、_____surprisedmemostwastoseesomanywomencryingsadlythere.A.ThatB.ItC.WhichD.What13、Everyoneknowsthat_______isdangeroustoplaywithfire,but________isdifficultistopreventchildrenfromplayingwithfire.A.it;itB.what;whatC.it;whatD.what;it14、_______isknowntousisthattimeislimitedandprecious.A．WhatB．ThatC．ItD．As15、____getswellpreparedwillpasstheexameasily.A.WhoB.WhoeverC.ThosewhoD.Anyone16、Sometimes,_______weshowourgratitudeforapersonisreflectedinthekindoffoodweservehimorher.A.whenB.whetherC.whyD.how17、____getswellpreparedwillpasstheexameasily.A.WhoB.AnyoneC.WhoeverD.Thosewho18、Itiseasytosetthegoalofourproductionfornextyear,buttoachieveittakesalotoftrouble.A．howB．whoC．whereD．when19、Sometimes,_____weshowourgratitudeforapersonisreflectedinthekindof'foodweservehimorher．A．whenB．whetherC．whyD．how20、______femalecollegegraduatesgetajobappearstoberatherdifficultnowadaysinChina.A.ThatB.WhyC.WhatD.Whether21、youdon’tlikehimisnoneofmybusiness.A.WhatB.WhoC.ThatD.Whether22、_________watertogrowiswell-known.A.ThattreesneedB.ThesetreesneedC.ThattreeneedsD.Treesneed23、________isknowntoallisthateffectivemeasuresshouldbetakentodealwiththeproblemoftheover-exploitingofourresources.A.ItB.WhatC.AsD.Which24、_____isknowntousallisthat2012OlympicGameswilltakeplaceinBritain．A．ItB．AsC．WhichD．What25、Isittrue_____therainstops,itwillbeashotasinthesummerhere?A.whenB.thatwhenC.wheneverD.that26、Itisnotyetwellunderstood_______hasmadetherainforestdisappearyearbyyear.A.whatB.whichC.thatD.how27、—Isthereanyparticularsoupyouwouldliketohave?—youselectisallrightwithme.A.WhateverB.AnyoneC.NomatterwhatD.Whichever28、______isknowntousisthattheolddoctor,for______lifewashardinthepast,stillworksveryhardinhislatelife.A.As;whomB.What;whomC.It;whoseD.As;whose29、Ireadaboutitinsomebookorother.Doesitmatter____________itwas?A.whereB.whatC.howD.which30、Theylosttheirwayintheforestand____mademattersworsewasthatnightbegantofall.A.itB.thatC.whatD.which31、______weneedismoretimeAWhatBWhenCWhichDThat32、________knowsthetruthwilltellyouaboutit,IthinkAWhoBThatCNomatterwhoDWhoever33、Theprizewillgotothewriter________storyshowsthemostimagination.A.thatB.whichC.whoseD.what34、________isknowtousallisthattheoldworker,for_______lifewashardinthepast,stillworkshardinhisseventies.A.As;whomB.What;whoseC.It;whoseD.What;whom35、____getswellpreparedwillpasstheexameasily.A.WhoB.AnyoneC.WhoeverD.Thosewho36、______isknowntousallisthatthe2012OlympicGameswilltakeplaceinLondon.A.ItB.WhatC.AsD.Which37、Itwaswithgreatjoy______hereceivedthenews_______hislostdaughterhadbeenfound．A．because,thatB．which,whichC．that,thatD．since,that38、It’snotsurprising,withthehugepopularityofthemoviePairatesoftheCaribbean,________twomorehavebeenproduced.A.whichB.whatC.soD.that39、Itisobvioustothestudents____________theyshouldgetwellpreparedfortheirfuture.A.asB.whichC.whetherD.that40、Asisknowntoall,YangLiweihasbecomeaspaceheroiswehaveexpected．A．that;whichB．what;thatC．what;whichD．that;what参考答案1、B2、C3、D4、D5、A6、D7、D8、A9、D10、A11、B12、D13、C14、A15、B16、D17、C18、A19、D20、A21、C22、A23、B24、D25、B26、A27、D28、B29、D30、C31、A32、D33、D34、D35、C36、B37、C38、D39、D40、D