what的同类词有哪些


what的同类词有:who、how、when、where、whose、which 。
what:
1、引导名词性从句:
Idon'tunderstandwhatheistalkingabout.(此句中what在名词性从句里做宾语)
Itisdifficulttodecidewhatshouldbedonefirst.(此句中what在名词性从句里做主语)
2、引导感叹句:
Ican'tbelievewhatabeautifulgirlsheis.
what在从句中充当主语,宾语或表语,意思是“什么”或“所.........的” 。
【what的同类词有哪些】that在从句中不充当成分,无意义 。

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