高一英语课件：名词性从句中应注意的问题 江苏教育版

主语从句中应注意的问题1.由于主语从句在句首往往会造成主语过长,因此在句首的通常是it做形式主语,而真正的主语放到后面.这时在句中的that不能省略.Thatthewoundedsoldierisstillaliveisawonder.Itisawonderthatthewoundedsoldierisstillalive.2.If一般不能用于引导主语从句。表示是否，应用whether来引导。WhetherornotI’llofferhelpisuptome.3.在Itisnecessary(important,advisable,strange,proper,unusual,wonderful,natural,surprising)that句型中，会出现虚拟的结构。如：Itisproperthatyou(should)warnhimnottodoit.宾语从句应注意的几个问题1.关于否定转移.Think,believe,suppose,expect等动词的宾语从句如是否定,往往转移到主语上来.如:Idon’tthinkthatheisright.Idon’texpectthatheisathome.2.在带复合宾语的句子中,that引导的宾语从句要放到句子的后面,it做形式宾语.Youmaythinkitstrangethatanyonecouldliveinsuchaplace.Ihearditsaidthathehadwonthefirstprize.宾语从句中应注意的问题3.关于that的省略.宾语从句中的that一般都是可以省略的.但是当有两个宾语从句时,第二个从句的引导词that不能省略.Hesaidhewasnotinatthattimeandthatheshouldbeblamedfortheaccident.4.当宾语从句中动词与从句被插入语分开是,that不能省略.WhenhegottoLondon,hefound,however,thathisEnglishwastoopoor.宾语从句中应注意的问题5.当以下动词后带宾语从句时,会出现虚拟的结构,insist,order,suggest,require,demand,advise,plan,propose等.Hesuggestedthatwe(should)accepthisoffer.Thegeneralorderedthatthetroop(should)launceanotherattackassoonaspossible.6.Iamsurethat/IamnotsurewhetherIdon’tdoubtthat/Idoubtwhether表语从句中应注意的问题1.表语从句的引导词如果为that时，不能省略。Thereasonofhisabsenceisthathestayeduptoolatethenightbeforeandcouldnotgetupthatmorning.2.当主句的主语为以下词:suggestion,order,advice,proposal,demand,等时表语会出现虚拟的情况。如：Mysuggestionisthatwe(should)sendafewpeopletohelpwiththework.Mydemandisthathe(should)cometoseemeonceaweek.表语从句中应注意的问题3.asif引导的表语从句Itlooksasifitisgoingtorain.4.当主语为it,that,this时,because可以引导句子,出现在表语的位置上.否则,because应引导原因状语从句.Itisbecauseweareclosertothesuninsummer.Thisisbecausehebrokethelaw.同位语从句中应注意的问题1.同位语从句与定语从句的区别:Thefactthathewaschosenbyafamousuniversityisreallysurprising.Thefact(that)hementionedatthemeetingisreallysurprising.2.同位语从句的中心此为suggestion,order,advice,plan,proposal等词时,同位语从句中会出现虚拟的现象.如:Mysuggestionthatweshouldcancelthemeetingwasaccepted.“If”VS“whether”1.句首时用whether不用if,2.与不定式连用是用whether不用if;3.与ornot连用的多为whether,不是if;4.在系动词后用whether,不用if;5.容易引起歧异的用whether,不用if;Tellmewhetheryoulikeit.Tellmeifyoulikeit.告诉我你是否喜欢它./如果喜欢它,告诉我.27.__isstillasecretwhenthepresidentwillmakeapublicspeech.A.ThatB.HeC.WhatD.It28.Itworriedherabit__herhairwasturninggray.A.whileB.thatC.ifD.whether29.__breaksthelawshouldbepunished.A.NomatterwhoB.WhoeverC.AllD.Who30.Thesephotographswillshowyou___.A.WhatourvillagelookslikeB.whatdoesourvillagelooklikeC.howourvillagelookslikeD.howdoesourvillagelooklike31.__istopractiseusingEnglishoften.A.ThatyoushoulddoB.WhichyoushoulddoC.WhatyoushoulddoD.Whatevershouldyoudo32.“Ibelieve__you’vedoneyourbestand__thingswillimprove.”“Thankyou.”A.that;/B./;/C.what;thatD./;that33.Pleasegivethebookto__winsthefirstplace.A.whoB.whomC.whoeverD.whomever34.Thefiredestroyed__wasinthebuilding.A.allB.whatC.thatD.which35.Itlooks__heisunhappytoday.A.thatB.ifC.asifD.whether36.Aftermonthsofresearchtherewaslittlehope__thelostcarmightbefound.A.thatB.whichC.whenD.how37.Shedresseswell,butthetroubleis__theclothessheiswearingdon’tgowitheachotherverywell.A.evenifB.whetherC.thatD.if38.Thesuggestion__studentsshouldlearnsomepracticalknowledgeisworthconsidering.A.ifB.whichC./D.that39.__theydon’tlikeusisveryclear.A.WhatB.ThatC.WhichD.Where40.___you’veallhadawonderfulvacation.A.ItwouldbegoodthatB.ItisgoodthatC.ItwasgoodthatD.Itwillbegoodthat41.__theheadmasterisnotcomingtothesportsmeetingatall.A.ItseemsthatB.ItseemthatC.ItseemsD.Itseemed42.Hasitbeenannounced__theplanesaretotakeoff?A.whenB.ifC.whichD.what43.Itisnotclear__hedidit.A.whoB.whichC.whomD.why44.Ithasnotbeendecidedyet___themeetingwillstart.A.whenB.whyC.whereD.now45.Idon’tdoubt__hewillcome.A.thatB.ifC.whatD.whether46.There’ssomedoubt___shewillbeabletorepaythemoneyontime.A.thatB.ifC.whatD.whether47.“LittleTomgetan“A”intheexam.”“__he’sbeensohappythesedays.”A.NowonderB.IwonderwhyC.ItisawonderD.Because48.Ihope__happywhileyouarethere.A.youtobeB.foryourbeingC.youwillbeD.youbeing49.Youwillrealize__breaksthelawwillbepunished.A.thatthosewhoB.thatthosethatC.whoeverD.thosewhoever50.“Imisspeltawordhereinthesentence.”“Well,thatis__youweremistaken.”A.whenB.whatC.whereD.why51.“Itwas3o’clock__wearrivedatthevillage.”“Oh,itwasalsoat3o’clock__wearrivedatthevillage.”52.__wehaveseenisquitefrom__wehaveheard.A.That;thatB.What;thatC.That;whatD.What;what53.Therearethreebooksonthedesk.Idon’tknow__onehewillchoose.A.whoseB.whichC.thatwhatD.what54.Theoldwomanwasshockedby__hadhappenedtoherdaughter.A.whomB.whichC.whatD.that55.Nevertake__forgrantedthatIwillhelpyou.Betterdependonyourself.A.thatB.itC.whichD.this56.Canyoutellme___?A.whoisthatwomanB.whothewomanisC.whomisthewomanD.thatthewomanis57.Jacksaid__tomeettheAmericanfriends.A.whichhepleasedB.heispleasedC.thathewaspleasedD.whathewaspleased58.Leifengwasalwaysthinkingof__hecouldhelpothers.A.thatB.howC.whenD.which59.“Thegreentypewriterismine.”“Doyouknowwhosetypewriter__?”A.isthisblueoneB.thisblueoneC.isthisblueD.thisblueoneis60.Itdependson__wehaveenoughtime.A.ifB.ifornotC.thatD.whether61.It’snolongeraquestionnow__mancanlandonthemoon.(2003,海淀）A.thatB.whichC.whetherD.wha