which在名从和定从的区别.ppt

which在名词性从句的用法 1 宾语从句which是一个连接代词 在宾语从句中可以充当 定语 主语或宾语 意思是 哪一个 如 Idon tknowwhichbikebelongstomyfather Iwonderwhichisbetter thisoneorthatone HeaskedmewhichIlikedbest 2 主语从句which在主语从句中的用法与宾语从句相类似 Whichboyshelikesbestisstillamystery Whichstudentswillbesenttotakepartinthesportsmeetinghasn tbeendecided 3 表语从句which在表语中的用法与主从和宾从的用法也相似 如 HisquestioniswhichstudentisthebestatEnglish Thequestioniswhichplacehewantstogoto 4 同位语从句which在同位语从句中的用法不多 只用在某些名词的后面 常见的有idea plan等 Ihavenoideawhichpictureisthemostbeautifulofall 提醒what引导的名词性从句 也是连接代词 表示的是泛指的东西 which指的是在一定的范围内 哪一 定语从句的关系代词Which的用法 若先行词指物则代替先行词在定语从句中充当主语或宾语 Thisisthepenwhichwasgivenbymyfriend 先行词指物代替先行词在定语从句中充当主语Thisisthepenwhichmyfriendgavetome 先行词指物代替先行词在定语从句中充当宾语 下面是他和that在定语从句中的区别及用法 that which在代物时常常可以通用 但有时只宜于用which 不用that 1 关系代词前有介词时 Thisisthehotelinwhichyouwillstay 2 如有两个定语从句 其中一句的关系代词是that 另一句宜于用which LetmeshowyouthenovelthatIborrowedfromthelibrarywhichwasnewlyopen 新开放 tous 注意2that which在代物时常常可以通用 但有时只宜于用that 不用which 1 先行词是形容词最高级或者它的前面有形容词最高级时Thisisthebestthathasbeenusedagainstairpollution 反对空气污染 incities 2 先行词是序数词 或它的前面有一个序数词时HeisthelastpersonthatIwanttosee 3 主句中已有疑问词时Whichisthebikethatyoulost 4 先行词既有人又有物时Thebikeanditsriderthathadrunoveranoldmanweretakentothepolicestation 5 先行词是all much little something everything anything nothing none theone等代词时Youshouldhandinallthatyouhave Wehaven tgotmuchthatwecanofferyou Imeantheonethatyoutalkedaboutjustnow 6 先行词前面有only any few little no all oneof thesame thevery等词修饰时Theonlythingthatwecandoistogiveyousomemoney LiMingistheonlyonethatgotfullmarks 满分 inourclass 7 有两个定语从句 其中一个关系代词已用which 另外一个宜用thatEdisonbuiltupafactory 办了一个工厂 whichproducedthingsthathadneverbeenseenbefore 定语从句的关系副词Where的用法 若先行词指地点且其在定语从句中充当地点状语 Thisisthehouse Iwasbornintheh