专升本英语从句

名词性从句,定语、状语从句名词性从句1.主语从句Thathewillcometothediscussioniscertain.Whetheritwilldousharmorgoodremainstobeseen.Howhemanagedtoaccomplishthejobisofinteresttousall.Whenandwhereweshalldothetestisstillinquestion.Whysheleftmeisstillamysterytome.为了避免头重脚轻，It做形式主语1.It’snecessary/important,clear+that-clause2.It’sreported/believed/said/supposed+that-clause3.It+be+N+that-clauseIt’safact/surprisethat4.It+VI+that-clauseItappears/happens/occurredtome/turnedout+that-clause•_____hewillcomeandhelpyouiscertain.•_____thereislifeonthemoonisaninterestingquestion.A.WhatB.thatC.whetherD.if•———comestothefinishinglinefirstwillbethefirst-prizewinner.A.WhoeverB.thatC.whomeverD.whoWhether和if的区别•主语从句中只能用whether不可用if。•whether常与ornot连用，不能用if代替。•作介词宾语要用whether不能用if。•从句是否定句时一般用if引导。•Iwonderwhetherhewillcomeornot.•Everythingdependsonwhetherwehaveenoughmoney.•Idon’tknowif(whether)itisinteresting.•Hedoesn’tcareifitisn’tafineday.2、表语从句：•Theproblemis(that)theycan’tgethereearlyenough.•Itlooksasifit’sgoingtorain.•That’sjustwhatIwant.•Thequestioniswho(whichofyou)willbethenextspeaker.•Thisiswhereourproblemlies.•Thatiswhyhedidn’tcometothemeeting.3、宾语从句：1）做及物动词的宾语•Idon’tknowif(whether)itisinteresting.。•Hedoesn’tcareifitisn’tafineday.（从句是否定句时一般用if引导。）•Ibelieve(that)heishonest.•Iwonderwhetherhewillcomeornot.•Everythingdependsonwhetherwehaveenoughmoney.2）做介词宾语•Shealwaysthinksofhowshecanworkwell.•Wemustmakeitclearthatanyonewhobreaksthelawwillbepunished.•Youmaydependonitthattheywillsupportyou.•I’llseeto____everythingisreadyontime.•A.itB.thatC.itthatD.what3)做形容词的宾语•I’mnotsurewhetheritwillrainornot.•Thebosswaspleasedthatthetaskhadbeenfinishedaheadoftheschedule.4、同位语从句：•同位语从句说明其前面的名词的具体内容，常用的名词如：fact,news,idea,hope,thought,question,order,fear,doubt,word,proof，belief,story等。•Thenewsthathehadlandedonthemoonspreadallovertheworld.•Ihavenoideawhenhewillcomebackhome.•Hemustanswerthequestionwhetherheagreestoitornot.重点：同位语从句有时不是紧跟在名次的后面•Thethoughtcametohim______Maryhadprobablyfallenill.A.ThatB.whatC.whichD.it重点精炼1.Shewantedtoknow．•A．whetherIknewherandwheredidshework•B．ifIknewherandthefactorysheworkedthere•C．whertherIknewherandthefactorysheworked•D．ifIknewherandthefactorywheresheworked2.Asimpleexperimentshowsairhassomestrength．A．whatB．ThatC．whichD．Who3．Ican’tunderstandishewantstochangehismind．A．That,thatB．Which,whatC．What,whatD．What,why4．ItispossiblehemisunderstoodIsaid．A．that,thatB．what,whatC．what,thatD．that,what5．Thethoughthemightfailintheexamworriedhim．A．whichB．thatC．whenD．/6．Ihavewillbeyourssoonerorlater．A．NomatterwhatB．NomatterwhateverC．WhateverD．That7．Healwaysthinkshecandomoreforthepeople．A．ofhowB．howC．ofthatD．why8．Wethinkitimportantcollegestudentsshouldmasteratleastoneforeignlanguage．A．whichB．ThatC．WhatD．Whether9.Thetownisnolongeritwastenyearsago．A．whichB．thatC．whatD．when10．WordcameIwaswantedattheoffice．A．whichB．whyC．thatD．Whether11．nothingtodowithus．A．WhathedidisB．WhathehasdoneC．WhatdidhedoD．Whathehasdone12．Theproblemiswillgo．A．thatB．thatwhoC．whoD．whoever13．thereislifeonanotherplanetisalmostimpossible．A．HowB．ThatC．WhyD．Whether14．wasawell-knownfact．A．ThattheirteamwasweakB．ThattheirteambeingweakC．TheirteamwasweakD．Iftheirteamwasweak定语从句1．定语从句三步：第一找出先行词；第二看先行词在定语从句中的语法功能（做主语、宾语或状语）；第三选择合适的关联词。2．定语从句在选择关连词that与which时，常常容易出错，所以应记住什么时候只能用that，什么时候只能用which.•（1）．只能用that的情况归纳4种：即先行词被序数词最高级修饰过；先行词为all、everything、nothing等不定代词；先行词同时是人和物并列时；最后先行词分别被theonly、theverythesame、thelast修饰。①．Thefirstthingthatweshoulddoistoworkoutaplan.②．Italmostseemedasifthegoodmanweretryingtoteachusallthatheknewatthislesson.③．LatermyfatherandMr.Crossettalkedforabouthalfanfourofthingsandpersonsthattheyrememberedinschool.④．ThisistheverydictionarythatIwanttofind.2）．只用which有两种情况：一是非限制性定语从句，关连词要用which；二是做介词宾语时只能用which。•Isaidnothing,whichmadehimmoreangry.•Ihavethebookaboutwhichyouaretalking.•Lightisthefastestthingintheworld,thespeedofwhichis300,000kps.3).As引导的定语从句•通常As可以放在整句的句首，as本身含有“正如”，thesame…as,such…as,so…as,在定语从句中既可是主语也可做宾语•Asappearfromherpaper,shehasreadwidelyinRomanticliterature.•Sheisremarkable,asIhavetoldyou.•ThisisthesamecomputerasIhavebought.•Asisknowntoall,theearthisround.4.Who做宾语Sheisthenewstudent——————Iwanttointroducetoyou.A.whoB.whomC.thatD.whose5.关联词whoseTheprofessor______daughterteachesyouEnglishisDr.Williams.Theprofessor,thedaughterof______teachesyouEnglishisDr.Williams.A.whoB.whomC.thatD.whoseThebike______brakewasdamagedhasnowbeenrepaired.Thebikethebrakeof______wasdamagedhasnowbeenrepaired.A.whichB.whomC.thatD.whose6).Where=介词+whichThisistheroomwhereheputupforthenight.It’sthatmeans————weachievedourpurposeatlast.A.InwhichB.whereC.atwhichD.forwhich真题精炼1．ThelastplacewevisitedwastheGreatWall．A．whichB．ThatC．whereD．it2．Hetalkedhappilyaboutthemenandbooks——interestedhimgreatlyintheschool．A．WhichB．WhoC．itD．that3．Thereisn’tsomuchnoiseinthecountry-------inbigcities．•A．thatB．which•C．whereD．as4．TheycouldonlyreadsuchstorieshadbeenrewritteninsimpleEnglish．•A．thatB．which•C．asD．what5．Hisuncleworksinafactorybicyclesaremade．•A．thatB．which•C．whereD．There6．Thereisnodictionaryyoucanfindeverything．•A．thatB．whic