定语从句

词的实质Jointhefollowingsentences:ThegirlisMary.Wesawheryesterday.Thegirl(who\whom\that)wesawyesterdayisMary.1.引导定语从句。2.代替先行词。3.在定语从句中担当一个成分。关系词3个作用:1.Thisisthetown.Iwasborninthetown.2.ettheday.Iwasbornontheday.3.Thisisthereason.Iwaslateforschoolforthereason.4.Thisisthereason(that\which)heexplainedatthemeeting.ThisisthetownwhereIwasborn.etthedaywhenIwasborn.Thisisthereasonwhy\forwhichIwaslateforschool.关系代词用法关系代词指代在从句中的作用thatwhichwhowhomwhose(=ofwhich)人/物主/宾主/宾主/宾宾定人人人/物物关系副词的用法关系副词指代在从句中的作用when(=at/in/on/duringwhich)where(=in/atwhich)why(=forwhich)时间时间状语地点地点状语原因原因状语Practice1.Theman______________istalkingtomeisafriendofmyfather’s.2.Theschool__________________isfamousherehasalonghistory.3.Iliveinthehouse_________windowsfacesouth.4.Heistheboy________wearewaitingfor.that/whothat/whichwhosewho/whom