Predictiveclause表語從句系動詞后面不是一個單詞和短語，而是一個句子可以接表語從句的系動詞有：1：be（being,been,am,is,are,was,were)2:feel,seem,look,appear,sound,taste,smell3:stand,lie,remain,keep,stay4:become,get,grow,turn,go,come,run,fall5:prove,turnout

連接詞：that/whether/asif/asthough(if不引導表語從句)連接代詞：who/whom/whose/which/what連接副詞：when/where/why/how/because引導詞that引導的表語從句

that僅起連接作用，無意義，在句中不作任何成分，通常不可省略。吸煙者的死亡率是四分之一e.g.Thechanceisthatonesmokerinfourwilldiefromsmoking.2.whether引導的表語從句連接詞whether起連接作用，引導一般疑問句e.g.Thequestioniswhetherthemanwillturnupintime.4.where,when,why,how引導的表語從句連接副詞where,when,why,how除在句中起連接作用外，在從句中還充當時間、地點、方式、原因狀語，本身具有詞義。e.g.That’swhereIcan’tagreewithyou.ThisiswhySarawaslateforthemeeting.Thisishowtheyovercomethedifficulties.MystrongestmemoryiswhenIattendedanAmericanwedding.5.其他連詞asif,because,as,asthough

引導的表語從句because引導表語從句通常只用于“This/That/Itisbecause…”結構中。

asif/though引導的表語從句常置于連系動詞look,seem,sound,be,become等后面，常用虛擬語氣，表示不存在的動作或狀態。e.g.聽上去好像有人在敲門Itsoundsasif/thoughsomebodywasknockingatthedoor.我生氣是因為你很久沒給我寫信了Myangerisbecauseyouhaven’twrittentomeforalongtime.特別要注意的幾點because，why引導的表語從句。That'sbecausehedidn'tunderstandme.（That‘sbecause…強調原因）That'swhyhedidn’tunderstandme.

（That'swhy…強調結果）專項練習1.That’s___thePartycalledonustodo.A.whyB.whatC.howD.that2.Thereasonis___heisunabletooperatethemachine.A.becauseB.whyC.thatD.Whether3.Thatis___theyseparated.A.thatB.whatC.whichD.why4.Janeisnolonger___shewasfouryearsago.A.whatB.whichC.thatD.when5.Thereason

___Ihavetogois_____mymotherisillinbed．A.why;why

B.why;becauseC.why;that

D.that;because6.---Dad,canyougivemesomeadvice?---Whynottryyourluckdowntown,Bob?That’s_____thebestjobsare.A.whereB.whatC.whenD.why7.___shecouldn’tunderstandwas____fewerandfewerstudentsshowedinterestinherlessons.A.That;whatB.What;whyC.What;becauseD.Why;that8.Whatthedoctorsreallydoubtis____mymotherwillrecoverfromtheseriousdiseasesoon.A.when B.how C.whetherD.why9.Goandgetyourcoat.It's_______youleftit.A.thereB.whereC.therewhereD.wherethere10.Theproblemis_______hehasenoughtime.A.ifB.whetherC./D.that11.Hemadeapromise_______hewouldhelpme.A.whatB.whenC.thatD.which12.Iremember_______thisusedtobeaquietvillage.A.howB.whenC.whereD.what13.Itisgenerallyconsideredunwisetogiveachild_______heorshewants.A.howeverB.whateverC.whicheverD.whereverBBCBB1.Oneadvantageofplayingtheguitaris_____itcangiveyouagreatdealofpleasure.A.how B.why C.thatD.when2.---Areyoustillthinkingaboutyesterday'sgame?---Oh,that's_______.(2003北京春季)A.whatmakesmefeelexcitedB.whateverIfeelexcitedaboutC.howIfeelaboutitD.whenIfeelexcited

A解析：這是由what引導的一個表語從句，在從句中充當主語，這句話的意思為：那是使我感到興奮的事。故答案為A。2.---IdrovetoZhuhaifortheairshowlastweek.---Isthat_______youhadafewdaysoff?

A.whyB.whenC.whatD.where

解析:這是一個由why引導的表語從句,表示原因.這句話的意思是"這就是你離開的原因嗎?"。故答案為A。A3.Perseveranceisakindofqualityandthat’s_______ittakestodoanythingwell.A.whatB.thatC.whichD.why

解析:what在表語從句中作takes的賓語,構成"Ittakessth.todosth."的句型。答案為A。A4.Whenyouanswerquestionsinajobinterview,pleaserememberthegoldenrule:Alwaysgivethemonkeyexactly_______hewants.

A.whatB.whichC.whenD.that解析:這是一個賓語從句,wants后面缺少賓語,Alwaysgivethemonkeyexactlywhathewants是一句諺語,意思是"永遠給予他人他確實想要的東西"。故答案為A。A表語從句練習感覺上她好像是有男朋友了Itfeelsasifshehasgotaboyfriend.這輛車很貴是因為我付了關稅ThecarisquiteexpensiveisbecauseIpayedthetariff.這件事的重點是政府是不是在乎這場事故Thekeypointoftheeventiswetherthegovernmentcaresabouttheaccident.表語從句練習環境問題是今天我們要談論的Theenvironmentalproblemiswhatwearegoingtotalkabouttoday.我難過是因為我們輸掉了比賽Mysadnessisbecausewelostthegame最讓我滿意的地方是婚禮將要被舉辦的地點WhatIpleasedmostiswheretheweddingwillbeheld.雅思實戰Writing雅思寫作?？荚掝}1科技發展2環保3健康4教育5傳統與文化保護6民主與權利7工作與生活8政府職能9體育賽事10倫理道德文章基本結構IntroductionMainbody:Supportingidea1＋例子Supportingidea2＋例子ConclusionIntroduction:背景＋雙方觀點＋自己觀點（50字）DevelopmentSocietyIdeaChangeDramaticallyMostpeopleInsistFeelWhileBelieve隨著社會的發展，人們關于________的觀點變化的很劇烈。大部分人認為________,其他人覺得_________,但是我認為________Withthedevelopmentofsociety,people'sideasabout______havechangeddramatically.Mostofpeopleinsistthat______,whileIbelieve________.Mainbody:supportingidea1孩子互相學的壞處：孩子太小不懂的判斷什么是對的，別人做什么就學什么逃課打架犯罪吸毒校園暴力Mainbody：supportingidea1好奇心和同齡人之間的壓力促使年輕人喜歡相互模仿，但是由于社會經歷等因素，在互相模仿的同時忽略了什么是對的什么是錯的CuriosityPressurePeerLiketodoImitateFromEachotherFactorSocialexperienceForgetCuriosityandpressurefrompeermakeyoungpeopleliketoimitatefromeachother.Whiletheyforgetwhatisrightandwhatiswrongwhentheyimitate.Thatisbecausetheylackofsocialexperience.例如，翹課在中國大學不再是罕見的事了，很多人把這種現象歸結到一些因素，比如課堂無聊或缺乏監管。然而對于許多學生來講，他們只是做了其他學生也做的事情，并且根本沒有理由。如果一個青少年沒有和同齡的孩子做的一樣的話，他們可能會被排擠，這可能會傷害到它們的心里。Mainbody：supportingidea1+exampleCuttingclassesisnotararethingintheuniversityinChinatoday.Manypeopleattributivethesituationtosomefactorssuchasboringclassesandlackofsupervision.However,formanystudents,theyjustdowhattheothersdoanddon'thaveanyreason.Ifayouthdoesn'tfollowtheothers,hemaybeisolatedfromthegroup.Itmayhurtthempsychologically.CutclassRareUniversityAttributivetoSituationFactorBoringClassesLackofSupervisionReasonYouthFollowIsolatefromHurtPsychologically另外一方面，青年如果處于一個合適的環境當中，同齡人的互相模仿會起到積極的作用Mainbody：supportingidea2Ontheotherhand,ifyouthareinanappropriateenvironmenttherewillbeapositiveeffectinimitatingfromeachother.如果一個孩子所處的環境中，他的朋友和同學們潛心讀書，他可能會感覺到壓力從而激勵他也努力學習。更重要的是，同伴的壓力可能使年輕人充滿志向。具體來說，當一個年輕人看到身邊的人在學習，音樂或體育方面取得很大的進步，本能會促使他前進，達到相同的目標Mainbody：supportingidea1+exampleIfachildisputinanenvironment,hisfriendsandclassmatesstudywith