一个关于英语语法的问题

来源:百度知道 编辑:UC知道 时间:2024/05/14 09:27:00
一个关于英语语法的问题,请问定语从句中可以用what
作引导词吗?

不可以
8.关联词------分为两种:⑴关系代词;⑵关系副词
⑴关系代词:
①who :人(主)一般情况指人,即可做主语又可做宾语,在从句中做主语。who可以代替whom ,但whom 不可以代替who ,whom只能做宾语。
②whom :人(宾)whom只能做宾语,常可省略。
③whose :(定)人、物。常常做定语
④which :人、物,即可作主语又可作宾语。(指物,)。
⑤that :(主、宾)人、物, 现在多指物.
⑥as :(主、宾) 在句子中可指人又可指物。常常用于下面的结构中:such … as … / the same … as …
⑵关系副词:
①when :时间。
②where :地点。当先行词表地点:如果定语从句中的谓语动词是不及物动词时,要用where;如果定语从句中的谓语动词是及物动词时要用which/that 。
③why :先行词只有一个: reason 原因。

不可以

不可以

可以的

The parents will use what they have to send their son to technical school.
(what 可以用all that代替)

what/whatever; that/what; who/whoever

1)what = the thing which;whatever = anything
What you want has been sent here.
Whatever you want makes no difference to me.
2) who= the person that whoever= anyone who
(错)Who breaks the law will be punished.
(错)Whoever robbed the bank is not clear.
(对)Whoever breaks the law will be punishe