中考英语专题复习：从属连词.ppt

二.从属连词宾从连词：if/whether/that时间连词:when/while,after,before,since,until,assoonas,原因连词:because,since让步连词:although条件连词:if,aslongas,unless目的连词:sothat结果连词:so/such……that…..__________Johnarrived，Iwascookinglunch.1.while,when＿＿＿＿＿＿＿Iwaswalkingdownthestreet，Inoticedapolicecar.＿＿＿＿＿motherwascookinglunch,Iwasdoingmyhomework.While／WhenWhileWhenchoiceWhile引导的时间状语从句谓语动词必须是持续性动词，多用进行时，如果主从句都是进行时一定用while1.______wegothome,itwasverylate.

A.WhenB.WhileC.BecauseD.As2.Johnfellasleep___hewaslisteningtothemusic.A.afterB.beforeC.whileD.assoonas3、theteachercameintotheclassroom,manystudentsweretalkingtoeachother.A.While B.If C.Since D.Whensince其他引导时间的连词01until/till,after,before,since021.Youwon’tknowthevalue(价值)ofthehealth______youloseit.A.until B.afterC.whenD.because2.（2011年汕头中考）Iwon’tbelievethatthefive-year-oldboycanreadmagazines______Itesthimmyself.A.IfB.whenC.afterD.until时间状语从句和主句如果指的都是将来的情况，那么注意主句（将来时），+从句（一般现在时）3.MyunclewenttoMoscowtodosomebusinessthreemonths__?A.beforeB.laterC.agoD.after4.Hehasbeenhere____twoo’clock.A.sinceB.forC.atD.byA.so B.after C.since D.before5.It’sbeenalongtime____wemetlastyear.01manystudentsweretalkingtoeachother.A.While B.If C.Since D.When主句（现在完成时），+since（一般过去时）6._____theteachercameintotheclassroom,022.其他引导时间的连词词组：assoonas一……就……e.g.Iwilltellhimthenewsassoonashecomesback.就……一……4multiplechoices1.--Wouldyouliketogototheparkwithme?--I’dliketo,____youdon’twanttogoalone.A.until B.before C.ifD.after2.Thesportsmeetingwillcontinue_____itrainsthisaftern