連詞小升初課件

1、第八講連詞（Conjunction,縮寫conj.）一定義和作用（1）定義：連詞又稱連接詞；它既沒有獨(dú)立、完整的詞匯意義，也不能像名詞、動(dòng)詞等實(shí)詞那樣可以單獨(dú)擔(dān)當(dāng)任何句子成分；連詞主要在詞與詞，詞組與詞組，分句與分句間起某種連接的作用，因此，它是一種地地道道的虛詞（Emptyword或Functionword）。二.分類和比較分為和連詞。（1）表示并列選擇的并列連詞l.and和or，表示“并且，和”和“或者”口訣：and用于肯定句，or用于否定和疑問句。A.并列結(jié)構(gòu)中，and通常用于句，or用于句判斷句中and,or用法是否正確，正確OK，錯(cuò)誤的請(qǐng)改正；Annlikesfihsandchick

2、en.Shedoesn,tlikefishandchicken.Thereisnoairandwaterinthemoon.Thereisnoairornowaterinthemoon.B.and和or連接并列性質(zhì)的物品和動(dòng)作。（劃出錯(cuò)誤并改正）Hestartedtodanceandsinging.改正為：Iseetwomensittingandtalkthere.改正為：CanyouspeakEnglishandtalkthere.改正為：C特殊用法：and,or,表示相應(yīng)和相反的狀況。如：Useyourhead,youllfindaway.（動(dòng)動(dòng)腦筋，你就會(huì)想出辦法）Studyhard,y

3、oullfallintheexam.（努力學(xué)習(xí)，否則你考試會(huì)不及格）.both.and.和neither.nor.和either.or.notonly.but（also）.和aswellas.（都連接兩者人或物）both.and.意為；neither.nor.意為eitheror意為；notonlybutalso如：Dontmovehim.Iyouaredoctors.hehiswifearedoctors.Youmaydoityourselfleaveittome.Marycansingverywelldanceverywell.全真模擬試題選用適當(dāng)?shù)牟⒘羞x擇意義的連詞填空。.Shehasn

4、obrotherssistersinherfamily.Thereisonlyabedachairinhisbedroom.Wecantlivewithoutairintheworld.Hurryup（快點(diǎn)），wellbelateforthemeeting.Tryanotherway,youllfinditseasytodoit.Dontdrivesofast,youllhaveanaccident（事故）。.YoucanwatchTVplaygames.Choose（選擇）.Itsmafault（過錯(cuò)），youbeistoblame（責(zé)備）。.BobJohnarehere.Youcanask

5、themnow.Wehelpeachotherlearnfromeachother.（2）表示因果的并列連詞和從屬連詞because和sobecause語氣強(qiáng)，表示客觀必然的，一般用在句或句so表示結(jié)果，意為所以，因此如：-Whywereyouleave?-1waslatebecauseI.Hehurt（傷害）hisleg,sohecouldnt全真模擬改正下列因果意義的連詞的用法錯(cuò)誤，正確寫OK.1.Iwenttobedlatelastnight,becauseIgotuplatethismorning.Becauseheisillandstaysinbed,sohedoesntgotosc

6、hool.Hiscarbrokedown（壞了麗theway,sohewaslateforwork.Hedidntfinishhishomework,theteacherwasveryangry.Becauseweareverybusythesedays,wecantgotoseeyou.(3)表示條件的從屬連詞if和unless都表示條件，if用途廣，意為,unless意為除非，等于if如：Youwontcatchthebusyouhurryup(快點(diǎn)).Youdontfeelwell,youshallgotothedoctor.(4)表示讓步意義的從屬連詞Though和althoughTh

7、ough和although意義都為，用法相同，只是更正式些。但是though/although和but不能在一個(gè)句子中使用；如：Ilivenearthesea,Imnotagoodswimmer.=Ilivenearthesea,Imnotagoodswimmer.Althoughitsraining,arestillworkinginthefields.A.theyB.buttheyC.andtheyD.sothey綜合模擬選擇正確的選項(xiàng)填空.CococanspeakChinese,EnglishFrench.A.butB.alsoC.soD.and.WillTomwaitforherath

8、omeatthelibrary?A.orB.asC.sothatD.both.Itwaslate.Shewashedherfacewenttobed.A.orB.andC.soD.but4.Hehasneverheardseensuchathingbefore.A.norB.andC.orD.since.Tolearnalanguage（語言），useit,youwilllose（失去）it。AbutB.andC.orD.though.Goalongtheroad,youllfinditattheendofit.A.whenB.andC.orD.thongh.Englishisnoteasy,

9、Ilikeitverymuch.A.butB.becauseC.andD.becausecan,tsleepwellatnight,Ioftenfeeltiredintheday.A.soB.becauseC.andD.or.Myfavoriteisactionmovie（動(dòng)作片）Ithinkit,sexciting.A.andB.becauseC.butD.or.WaitformeintheroomIcomeback.A.untilB.andC.soD,or.Yoi/llbelateyoudon,tgetupearlytomorrowmorning.A.ifB.whenC.beforeD.until.You/llmiss（錯(cuò)過）thetrainyouhurryup.A.unlessB.asC.ifD.until.hewasinpoor（差的）health,heworkedashardasus.A.ButB.AlthoughC.BecauseD.If.theymaynotsucceed（成功），they