Welcometoourclass!从句的综合复习(宾语从句,状语从句,定语从句)宾语从句1.Doyouknow_______?A.WhendoestheshopcloseB.whentheshopcloseC.WhenistheshopclosedD.whentheshopcloses2.Themanwantedtoknow_______theelephant______.A.whatwas,likeB.how,lookedlikeC.how,looksD.what,lookedlike3.Letmeknow_____hewillcomeornot.A.ifB.thatC.whetherD.what4.Thescientistsaidthattheearth________roundthesun.A.wentB.goesC.wouldgoD.togoDDCB宾语从句注意点1.宾语从句的语序:陈述句语序2.宾语从句的连接词:(1)陈述句用that连接(在口语中常省略)(2)一般疑问句用if或whether连接(后面有or或ornot的,在不定式前,介词之后用whether)(3)特殊疑问句用特殊疑问词连接3.宾语从句的时态:(1)主句谓语动词是一般现在时,从句的时态根据具体而定.(2)主句谓语动词是一般过去时,从句的时态用相应的过去时.注意:当宾语从句表示的是客观事实,普遍真理,自然现象,不管主句是任何时态,从句都用一般现在时.状语从句Practice:1.ThechildrenwereleavingschoolonTuesday___theysawanaccident.A.whenB.whileC.becauseD.as2.Wewon’twatchTV______wehavefinishedourwork.A.ifB.whenC.becauseD.until3.HehadlearnedsomeChinese_____hecametoChina.A.ifB.beforeC.becauseD.after4.Iwillgivehimthekey,ifI_____him.A.willmeetB.meetC.ammeetingD.met5.Sheis______lovelygirlthateverybodylikeshim.A.asoB.soaC.suchaD.asuch6.Heworksveryhard_______hecancatchupwiththeothers.A.SinceB.sothatC.forD.becauseADBBCB状语从句总结状语从句可分为时间状语从句,条件状语从句,结果状语从句,目的状语从句,方式状语从句,比较状语从句,原因状语从句,地点状语从句.1.时间状语从句:(1)由when,after,before,until,assoonas引导的时间状语从句,从句用一般现在时表示将来.(2)由since引导的时间状语从句,主句用现在完成时,从句用一般过去时.(3)when和while都意为“当…的时候”,when既可以用于时间点也可指一段时间;while只能用于一段时间,不能用于时间点.2.条件状语从句:常用if和unless引导,(从句用一般现在时表示将来)3.结果状语从句:常用so\such…that引导.4.目的状语从句:常用sothat引导.5.方式状语从句:常用as\asif(though)引导.6.比较状语从句:常用…than….引导.7.原因状语从句:常用because\since\as引导.Pratice:1.APlaneisamachine_____canflyA.whoB.thatC.whatD.how2.Theman_____wasinvitedtothepartyismybrother.A.whichB.whoC.whoseD.whom3.Whoistheboy_____bikewasstolenyesterday?A.whoseB.whoC.whomD.that4.Thepersonwith_____you’llworkismyaunt.A.whoB.whichC.thatD.whom5.Thatisoneofthemostinterestingbooks_____aresoldinthebookstore.A.thatB.which.CwhoD.whose6.Those_____hadn’tboughttheticketsforthetraincrowdedinthewaitinghall.A.thatB.whoC.whichD.whomBBADAB定语从句1.关系代词引导的定语从句的具体用法:(1)that既可以指物,也可以指人.(2)which只能指物,不能指人.(3)who\whom只能指人,不能指物.(whose表示所有格)2.关系代词在定语从句中作主语不能省略,作宾语可以省略.3.下列情况只能用that,不能用which.(1)当先行词是all,any,few,something,much,little,theone,anything,everything,nothing时.(2)当先行词被形容词最高级或序数词修饰时.(3)当先行词被thevery,theonly,thesame修饰时.(4)先行词中既有人又有物时.4.下列情况只能用who或whom(1)当先行词all,any或其合成词和afew指人时(2)先行词为this,that,those或these且指人时Thankyouforlistening!