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1、中考復(fù)習(xí)連詞復(fù)習(xí)連詞：主要作用是:連接單詞與單詞、短語與短語、句子與句子。它是虛詞,不能在句子中作成分.連詞的分類1.并列連詞2.從屬連詞用來連接平行的詞，詞組或句子。常見的并列連詞有：(1)表并列關(guān)系的and,both…and,notonly…butalso,neither…nor,aswellas等。(2)表選擇關(guān)系的or,either…or等。(3)表轉(zhuǎn)折關(guān)系的but,however,yet等。(4)表因果關(guān)系的for,so等。一.并列連詞１．a(chǎn)nd和，并且例如:1)Ioftenhavebreadandmilkforbreakfast.2)OnSundaysIwashclothesan
2、dlookaftermydaughter.3)Lucyiskindandshelikeshelpingothers.一.并列關(guān)系2.both….and既….又例如:BothIandshelikesleeping.neither…nor既不…也不(連接主語時要就近原則)例如:NeitheryounorLucyworkshardnotonly….butalso不但…而且(連接主語時要就近原則)例如:NotonlyMikebutalsohissisterhasbeentoLondonaswellas既…又(也),不僅…而且例如:Lilycansingaswellasdance.注意:1.在否定句中
3、把and改為or例如:Thereisnoairorwateronthemoon.一.并列關(guān)系1.or,或，否則Getupearlier,oryouwillmisstheearlybus.2.either…or要么….要么(遵守就近原則)Eitheryouorhehastheticket.二:選擇關(guān)系注意:or=ifyoudon’t,youwill.Ifyoudon’tgetupearlier,youwillmisstheearlybus.1.but但是HelivesinBeijingnow,buthishomeisinZhejiang.三.轉(zhuǎn)折關(guān)系3.yet可是，然而,Wehavestudi
4、edEnglishfortenyears,yetwecan’tspeakitwell.2.however,但是HelivesinBeijingnow,however,hishomeisinZhejiang.1.for因為Hedidn’tgotoschool,forhewasill.2.so所以Hewasill,sohedidn’tgotoschool.四:因果關(guān)系注意:because和so不能一起使用(1)引導(dǎo)時間狀語從句的after,before,when,while,as,until,till,since,assoonas等。(2)引導(dǎo)條件狀語從句的if,unless等。(3)引導(dǎo)原因狀
5、語從句的because,as,since等。(4)引導(dǎo)目的狀語從句的sothat,inorderthat等。(5)引導(dǎo)讓步狀語從句的though,although,evenif等。(6)引導(dǎo)結(jié)果狀語從句的so…that,such…that等(7)引導(dǎo)比較狀語從句的than,as…as,less..than等。(8)引導(dǎo)賓語從句的if,whether,when等。二.從屬連詞從屬連詞用來引導(dǎo)從句。常見的從屬連詞有：1.after在----之后Iwillgiveyouaringafterhecomesback.3.when當(dāng)-----的時候Iwillgiveyouaringwhenhecomes
6、back.一.時間狀語從句4.assoonas一-----就Iwillgiveyouaringassoonashecomesback.2.before在-----之前Iwillgiveyouaringbeforeheleaveshere.5.until/till直到----才Iwillnotleavehereuntilhecomesback.6.since自從---IhavelivedheresinceIcametoHongjia.7.as.當(dāng)…時候,一邊….一邊..例如:ImetmyoldfriendasIwaswalkinginthestreet.8.while在..時候,而例如:Whi
7、leIwasdoingmyhomework,mybrotherwassleeping.2.unless除非Iwillgotherewithyouunlessyouagreewithme.Iwillgotherewithyouunlessmymothertellsmenotto.二:條件狀語從句1.if如果Iwillgothereifitdoesn’traintomorrow.Pleasetellmeifyou
