连词小升初课件

1、优选授课课件设计|Excellentteachingplan第八讲连词（Conjunction,缩写conj.）一定义和作用1）定义：连词又称连结词；它既没有独立、完满的词汇意义，也不可以像名词、动词等实词那样可以独自担当任何句子成分；连词主要在词与词，词组与词组，分句与分句间起某种连结的作用，因此，它是一种地地道道的虚词（Emptyword或Functionword）。二分类和比较分为和连词。1）表示并列选择的并列连词1.and和or,表示“并且，和”和“或许”口诀：and用于必定句，or用于否认和疑问句。A.并列构造中，and平常用于句，or用于句判断句中and,or用法能否正确，正确OK

2、，错误的请改正；Annlikesfihsandchicken.Shedoesntlikefishandchicken.Thereisnoairandwaterinthemoon.Thereisnoairornowaterinthemoon.B.and和or连结并列性质的物品和动作。（划犯错误并改正）Hestartedtodanceandsinging改.正为：Iseetwomensittingandtalkthere.改正为：CanyouspeakEnglishandtalkthere改.正为：优选授课课件设计|ExcellentteachingplanC特别用法：and,or,表示相应和相反

3、的状况。如：Useyourhead,youllfindaway.(动动脑筋，你就会想出方法)Studyhard,youllfallintheexam.(努力学习，否则你考试会不及格)2.bothand和neithernor和eitherornotonly.but(also)和aswellas(都连结两者人或物)both.and意为；neithernor意为eitheror意为；notonlybutalso如：Dontmovehim.heYoumayMarycanIyouaredoctors.hiswifearedoctors.doityourselfleaveittome.singverywe

4、lldanceverywell.全真模拟试题采纳合适的并列选择意义的连词填空。1.Shehasnobrothers2.Thereisonlyabedsistersinherfamily.achairinhisbedroom.3.Wecantlivewithoutairintheworld4.Hurryup(快点)，wellbelateforthemeeting.5.Tryanotherway,youllfinditseasytodoit.6.Dontdrivesofast,youllhaveanaccident(事故)。7.YoucanwatchTVplaygames.Choose(选择)优选

5、授课课件设计|Excellentteachingplan8.Itsmafault(过失)，youbeistoblame(责怪)。9.BobJohnarehere.Youcanaskthemnow.10.Wehelpeachotherlearnfromeachother.(2)表示因果的并列连词和隶属连词because和sobecause语气强，表示客观必定的，一般用在句或句so表示结果，意为因此，因此如：-Whywereyouleave?-IwaslatebecauseI.Hehurt(伤害)hisleg,sohecouldnt全真模拟改正以下因果意义的连词的用法错误，正确写OK.1.Iwen

6、ttobedlatelastnight,becauseIgotuplatethismorning.Becauseheisillandstaysinbed,sohedoesntgotoschool.3.Hiscarbrokedown(坏了)ontheway,sohewaslateforwork.4.Hedidntfinishhishomework,theteacherwasveryangry.5.Becauseweareverybusythesedays,wecantgotoseeyou.优选授课课件设计|Excellentteachingplan(3)表示条件的隶属连词if和unless都表示

7、条件，if用途广，意为，unless意为除非，等于if如：Youwontcatchthebusyouhurryup(快点).Youdontfeelwell,youshallgotothedoctor.(4)表示退步意义的隶属连词Though和althoughThough和although意义都为，用法相同，但是改正式些。但是though/although和but不可以在一个句子中使用；如：Ilivenearthesea,Imnotagoodswimmer.=Ilivenearthesea,Imnotagoodswimmer.Althoughitsraining,A.theyB.buttheya

8、restillworkinginthefields.C.andtheyD.sothey综合模拟选择正确的选项填空1.CococanspeakChinese,EnglishFrench.A.butB.alsoC.soD.and2.WillTomwaitforherathomeA.orB.asC.sothat3.Itwaslate.Shewashedherfaceatthelibrary?D.bothwenttobed.优选授课课件设计|ExcellentteachingplanA.orB.and4.HehasneverheardA.norB.andC.soseenC.orD.butsuchath

9、ingbefore.D.since5.Tolearnalanguage(语言)，useit，youwilllose(失去)it。AbutB.andC.orD.though6.Goalongtheroad,A.whenB.and7.Englishisnoteasy,A.butB.becauseyoullfinditattheendofit.C.orD.thonghIlikeitverymuch.C.andD.because8.Icantsleepwellatnight,A.soB.becauseC.andIoftenfeeltiredintheday.D.or9.Myfavoriteisacti

10、onmovie(动作片)Ithinkitsexciting.A.andB.becauseC.butD.or10.WaitformeintheroomIcomeback.A.untilB.andC.soD,or11.YoullbelateA.ifyoudontgetupearlytomorrowmorning.B.whenC.beforeD.until12.Youllmiss(错过)thetrainA.unlessB.asC.ifyouhurryup.D.until13.A.Buthewasinpoor(差的)health,heworkedashardasus.B.AlthoughC.BecauseD.If14.theymaynotsucceed(成功)，theyw