文档介绍：,由关系代词或关系副词引导的修饰该名词或代词的从句叫定语从句。被修饰的词叫先行词。(无逗号)且从句去掉影响句子完整性和非限制性定语从句有(逗号),表解释,说明,去掉不影响句子的完整性Eg:、宾语、表语和定语,常用的关系代词有:that,which,who,whom,whose关系副词在定语从句中作状语,常用的关系副词有:when,where,、宾语whom人宾语which物主语、宾语that人或物主语、宾语、,:判断先行词在从中所作的成分:当先行词在从句中作主语:人:who/that物:which/:人:who/whom/that/x物:which/that/:人/物:n1whosen2人:=then2ofwhom/ofwhomthen2物:=then2ofwhich/ofwhichthen2(1)whose引导的定语从句注意点①whose引导定语从句,其后应紧跟名词,构成名词短语。②whose与它所修饰的名词一起可以作介词的宾语。如:。(3)whose引导的定语从句注意点④whose的先行词指物时,可用ofwhich代替,但语序不同,即whose+名词=the+名词+ofwhich,或=ofwhich+the+名词。如:Thenovelwhosetitle(=thetitleofwhich或ofwhichthetitle)isRedandBlackisveryinteresting.③whose引导的定语从句,其先行词既可以指人也可以指物。⑤whose的先行词指人时,可用ofwhom代替,但语序不同,即whose+名词=the+名词+ofwhom,或=ofwhom+the+名词。如:Theboywhosemother(=themotherofwhom或ofwhomthemother)isadoctorismyfriend.