who用来引导什么从句

回答
爱扬教育

2022-03-20

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可以引导定语从句。who引导定语从句作句子的主语、宾语。定语从句由关系代词who、whom、whose、which、what、as和关系副词where、when、why等引导。who引导的定语从句的先行词是表示人的名词或代词。

扩展资料

  疑问代词who的用法

  1.who在句中作主语:

  Who's there?

  who作主语通常视为单数,谓语动词要用单数。

  改错题: Who are not at school today?改为is

  其他主语例句: Who came when I was out?

  Who put the light out before I finished my work?

  2. who在句中作宾语:

  Who have you chosen to take part in the sports meet?

  你选了谁参加运动会?

  此句重点是:主语是you,谓语动词用have,不能把who当主语,谓语用has就错了。

  其他例句:

  Who did she lend the bike to?

  Who did you see then?

  3.who在句中作表语:

  Who is she?

  Who are this girl and this boy?

  this girl and this boy是两个人并列作主语,谓语动词用复数。

  who用作疑问代词时,意思是“谁”,一般只用来指人,在句中用作宾语或主语。

  I wonder who that letter was from.

  我不知道是谁来的信。

  who用作限制性或非限制性的关系代词,意思是“…的人,那个…”“他,她,他们”,在句中作主语。如:

  The people (who) we met in France have sent us a card.

  我们在法国结识的人给我们寄来了一张贺卡。