九年级总复习-连词

九年级总复习7连词一中考要求.掌握并列连词的基本用法。如：and,but,or,so等。.掌握常用从属连词的基本用法。如：when,after,before,assoonas,because,if等。二知识点学习1.并列连词1）表示并列关系的连词有：and,both...and...,neither...nor...,notonly...butalso...,aswellas等。Weweresinginganddancingallevening.整个晚上我们都在唱歌跳舞。Wouldyoulikefishorbeef?你要鱼还是牛肉？Sheisnotonlyasingerbutalsoadancer.2）表示转折关系的并列连词有：but,yet,while,however,nevertheless,still等等。Allthishedid,butithadnoeffectatall.这一切他都做了，但一点都不起作用。Theyareuglyandexpensive,yetpeoplebuythem.他们又丑又贵，但人们还是要买。Hisfirstresponsewastosayno.Later,however,hechangedhismind.他的第一反应是不行，但后来他改变了主意。3）表示因果关系得并列连词：so,for,then,therefore等。Ourcaseswereheavy,sowetookataxi.我们的箱子很重，因此我们坐了出租车。Hehadgone;shethereforegavethemoneytome.他走了，于是她把钱给了我。4）表示选择关系得并列连词有:or,orelse,either…or…，otherwise等。Workhard,oryouwillfailintheexam.Eitherheoryouhavetakenmyumbrellabymistake.5）从属连词（1）引导宾语从句的从属连词有：that,whether,if,wh-疑问词D.that用于引导陈述句的宾语从句，可以省去，如：ShesaysthatshelikeswatchingTVverymuch..when,where,who,why,what等连接副词连接由特殊疑问句转化过来的宾语从句。如:Doyouknowwhenthetrainarrives?Canyoutellmewhereyoucomefrom?.if,whether连接有一般疑问句转化过来的宾语从句。Theyarewonderingiftheycangetthemoneyback.Sheaskedthelibrarianwhethershehadtopayforthelostbook.注意：WewillgototheGreatWallifitdoesn'traintomorrow.Idon'tknowifhewillcometomorrow.（2）后跟ornot时，不能使用if引导I'mnotsurewhetherornottheshopisopen.（3）当后跟动词不定式时，不能使用if引导DoyouknowwhethertogototheGreatWalltomorrow?从属连词：引导状语从句when,until,after,before,assoonas,since,for,although,if,because,sothat,asi£so…that,while等.引导时间状语从句的从属连词：when,before,after,until,assoonas（主将从现）Don'tgetexcitedwhenyoutalk.讲话时别激动。I'lltakenostepsuntilyouarrive.你来之前我不会采取什么行动.引导条件状语从句的从属连词：if,unless,aslongasImustleaveifthat'sthecase.如果情况如此我就得走了。rilgotheretomorrowunlessitrains.除非下雨，否则我明天去那里。.引导原因状语从句的从属连词:because,as,sinceHewasworriedbecausehehadn'thadanyletterfromher.他很担忧因为他没收到过她一封信。AsDavidhadapassionforwalking,westartedoffonfoot.由于大卫喜欢走路，我们就步行出发了。.引导方式状语从句的从属连词：as,asif,asthoughWhenalRome,doastheRomansdo.入境随俗。Hepausedasifexpectinghertospeak.他停了停，像是在期待她说话。.引导结果状语从句的从属连词：so...that...,such...that...Hewassofatthathecouldn'tgetthoughthedoor.他胖得连门都过不去了。Jimmadesuchanoisethathissistertoldhimtobequiet.吉姆吵成那样，他姐姐让他安静点。.引导让步状语从句的从属连词：though/although,evenifThoughnotlarge,theroomwaslightandairy.房间虽然不大，采光和通风却很好。Thegirl,thoughplain,hadakindface.这姑娘虽然相貌平庸，却有一张善良的脸。1wouldn'tdoit,evenifyoupaidmeathousandpounds.即使你付我一千英镑，我也不干。7.引导目的状语从句的从属连词：sothat,inorderthatHeleftearlyinorderthathischildrenwouldnotbealoneinthehouse.他早早动身，以免孩子们单独待在家里。AskhertohurryupwiththeletterssothatIcansignthem.让她快点把信打好，以便我能签字。注意：不能同时出现在一个句子中的连词。.because,so不能同时出现在一个句子里，只用其中之一。Becauseinourschoolknewhim,sowehadnotroubleinfindinghim..though/although,but不能同时出现在一个句子里，只用其中之一。但though可以与yel,sliH同时出现在一个句子中。三练习()1.—Becareful,youwillmakemistakesinyourexams.—Iknowthat,Mum.Onecanneverbetoocareful.A.andB.orC.norD.but()2.1canswimskate.I'mgoingtohavesometrainingnextyear.A.either,orB.neither,norC.both,andD.notonly,butalso()3.—John_Iarepolicemen.A.Neither...norB.Either...orC.Both...andD.Notonly...butalso()4.Couldyoutellmetomorrow?A.whenwillthepartybeginB.whenthepartywillbeginC.whenwouldthepartybeginD.whenthepartywouldbegin()5.Workhard,youwon'tcatchupwiththeotherstudents.A.orB.soC.andD.but()6.Mr.Wangdidn'ttellustenyearsago.A.whereheworkedB.wheredidheworkC.whereheworksD.wheredoeshework()7.Lisausuallygetstoschoolat7:45hasthefirstclassat8:00.A.butB.andC.soD.or()8.—Willyoupleasetellmethemusic?一Sure.Justclick(点击)here.A.whencanIdownloadB.whenIcandownloadC.howca