DiscoveringusefulstructuresUNIT1SCIENCEANDSCIENTISTS在復(fù)合句中，位于_________之后，充當(dāng)________的名詞性從句稱作表語從句。表語系動(dòng)詞可以接表語從句的系動(dòng)詞有:狀態(tài)系動(dòng)詞be;感官系動(dòng)詞feel,look,sound,taste,smell;seem,appear持續(xù)系動(dòng)詞remain,keep,stay、lie、stand;變化系動(dòng)詞become,get,grow,turn,go,come,run,fall;終止系動(dòng)詞prove,turnout.表語從句的概念I(lǐng)ngeneral,doctorsinthosedayshadtwocontradictorytheoriestoexplainhowcholeraspread.Onetheorywas______badaircausedthedisease.Anotherwas______cholerawascausedbyaninfectionfromgermsinfoodorwater.(Para.2)Whatismore,inanotherpartofLondon,awomanandherdaughterhaddiedofcholeraaftermovingawayfromBroadStreet.Itseemed______thewomanlikedthewaterfromthepumpsomuchthatshehaditdeliveredtoherhouseeveryday.(Para.3)一、that引導(dǎo)的表語從句thatthatthatIngeneral,doctorsinthosedayshadtwocontradictorytheoriestoexplainhowcholeraspread.Onetheorywas______badaircausedthedisease.Anotherwas______cholerawascausedbyaninfectionfromgermsinfoodorwater.(Para.2)Whatismore,inanotherpartofLondon,awomanandherdaughterhaddiedofcholeraaftermovingawayfromBroadStreet.Itseemed______thewomanlikedthewaterfromthepumpsomuchthatshehaditdeliveredtoherhouseeveryday.(Para.3)一、that引導(dǎo)的表語從句thatthatthatthat

____意義，在表語從句中______成分,起______作用，________省略。無不充當(dāng)連接不能Thequestionis_________wecanrelyonhim.Heoftentellslies.Thequestionis_________wecanfinishthetaskontime,forwehaveonlythreedaysleft.二、whether引導(dǎo)的表語從句whetherwhetherThequestionis_________wecanrelyonhim.Heoftentellslies.Thequestionis_________wecanfinishthetaskontime,forwehaveonlythreedaysleft.二、whether引導(dǎo)的表語從句whetherwhether思考：可以用“if”來引導(dǎo)嗎？連接詞whether起_____作用，意為“_________________”，在句中也不作任何成分（注意：if

______引導(dǎo)表語從句)。連接是否、究竟、到底不能三、what,which,who,whom,whose等引導(dǎo)的表語從句Tomisnolonger_______heusedtobe.Thequestionis_______ofusshouldcomefirst.(我們兩個(gè)中的哪一個(gè))Theproblemis______

isreallyfitforthehardjob.Theimportantthingis_______nameshouldbeputonthetopofthelist.whatwhichwhowhose三、what,which,who,whom,whose等引導(dǎo)的表語從句Tomisnolonger_______heusedtobe.Thequestionis_______ofusshouldcomefirst.(我們兩個(gè)中的哪一個(gè))Theproblemis______

isreallyfitforthehardjob.Theimportantthingis_______nameshouldbeputonthetopofthelist.whatwhichwhowhose連接代詞what,which,who,whom,whose

除在句子中起______作用外，還可在從句中作_____、_____或______，且各有詞義。連接主語表語定語四、where,when,why,how引導(dǎo)的表語從句That’s

_______

Ican’tagreewithyou.Thisis

______

Sarawaslateforthemeeting.(Shemissedtheearlybus.)Thisis

_____

theyovercomethedifficulties.Mystrongestmemoryis

______

IattendedanAmericanweddingasachild.wherewhyhowwhen四、where,when,why,how引導(dǎo)的表語從句That’s

_______

Ican’tagreewithyou.Thisis

______

Sarawaslateforthemeeting.(Shemissedtheearlybus.)Thisis

_____

theyovercomethedifficulties.Mystrongestmemoryis

______

IattendedanAmericanweddingasachild.wherewhyhowwhen連接副詞where,when,why,how除在句中起______作用外，在從句中還充當(dāng)_______、______、______或______狀語，本身具有詞義。連接時(shí)間地點(diǎn)方式原因Itseems__________________hedoesn’tknowtheanswer.Itlooks__________________itisgoingtorain.五、asif/asthough引導(dǎo)的表語從句asif/asthoughasif/asthoughItseems__________________hedoesn’tknowtheanswer.Itlooks__________________itisgoingtorain.五、asif/asthough引導(dǎo)的表語從句asif/asthoughasif/asthoughasif/asthough引導(dǎo)的表語從句常置于_________look,seem,sound,be,become等_________。系動(dòng)詞后面Thereasonwhyheislateforschoolis________

hemissedthebus.2.Whywedecidedtoputoffthefootballmatchis

________

theweatherwastoobad.thatthatAttentionThereasonwhyheislateforschoolis________

hemissedthebus.2.Whywedecidedtoputoffthefootballmatchis

________

theweatherwastoobad.thatthat當(dāng)主句的主語是_____________或

why引導(dǎo)的__________時(shí)常用______來引導(dǎo)表語從句，而不用because。thereason主語從句thatAttention3.Ithinkthat’s

_____

hewassoangry.4.Ithinkitis________youaredoingtoomuch.5.Thereason______hewassolateis_____itwasraininghard.whybecausewhythatAttention3.Ithinkthat’s

_____

hewassoangry.4.Ithinkitis________youaredoingtoomuch.5.Thereason______hewassolateis_____itwasraininghard.whybecausethat/this/it+is/was+why+________(原因/結(jié)果)

表示“_________________________”that/this/it+is/was+because+_______(原因/結(jié)果)

表示“________________________”thereasonwhy…isthat…中why是引導(dǎo)_________，that引導(dǎo)的是_________，表示“___________________”。這/那就是……的原因結(jié)果這/那就是因?yàn)椤騱hythat定語從句表語從句……的原因是……Attention6.Mysuggestionisthatwe____________(go)andhelphim.7.Myadviceisthatwe____________(get)therebytrain.(should)go(should)getAttention6.Mysuggestionisthatwe____________(go)andhelphim.7.Myadviceisthatwe____________(get)therebytrain.(should)go(should)get當(dāng)主句的主語是表示建議（suggestion,advice）、命令（order）、要求（request,proposal）、計(jì)劃（plan）等的名詞時(shí)，表語從句要用虛擬語氣，即（