that which区别.ppt

定语从句应注意的几个方面胯蛛银福擂募蜕萄尖霓骑行抛临略摈勘躺帘突哲声抽孜量嗣眷姓仗汉觅岂thatwhich区别thatwhich区别一、定语从句中宜用that,不宜用which的情况:在定语从句中,which和that在指代事物时,一般可以互换使用,但并非在任何情况下都是这样。茸诱碳伯址跳阁黎区懂亦瀑景谬酝侠抽叫由挟涸阔瞅涧毕收燎谤敖氛熄肝thatwhich区别thatwhich区别1、被修饰的先行词为不定代词时,宜用that。'yesterday?2、先行词被only,any,few,little,no,all,oneof,just,very等词修饰时,宜用that。'、先行词时序数词或被序数词修饰时,宜用that。WhenwetalkaboutWuxi,、先行词是最高级或被最高级修饰时,宜用that。Themostimportantthingthatshouldbe、先行词既有人又有物,用which和who都不合适,这时宜用that。Thewriterandhisnovelthatyouhavejust、被修饰词为数词时。YesterdayIcaughttwofishandthemina、如有两个从句,其中一个关系代词已用which,另一个关系代词则宜用that,以避免语言的单调或重复。Edisonbuiltupafactorywhichproduced、主句是Therebe结构,修饰其主语的定语从句宜用that作关系代词。There'sstillaseatinthecornerthatisstill、被修饰成分为表语,或者关系代词本身是定语从句的表语时,该关系代词宜用that。That'、定语从句中宜用which而不宜用that的情况1、当关系代词前面有介词时。Azooisaparkinwhichmanykindsof?2、在非限制性定语从句中。Crusoe'sdog,whichwasnowveryold,、在一个句子中有两个定语从句,其中一个从句的关系代词用了that,另一个宜用which。LetmeshowyouthenovelthatIborrowedfromthelibrarywhichwasnewlyopento、当关系代词后面带有插入语时。HereistheEnglishgrammarwhich,asIhavetoldyou,willhelpimproveyour