主语后置时,不定式和动名词哪个作主语?
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发布时间:2024-09-15 09:59
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时间:2024-11-03 23:41
答:不定式to do sth. 和动名词doing sth. 都可以作主语。
不定式表示具体的、将要发生的事情,动名词表示抽象的、一般的事情。
如:To clear the blackboard is your job today.
Clearing the blackboard is an easy job.
有时两者意思差不多如:
To see is to believe.
Seeing is believing.
用形式主语it 而将真正的主语后置时,一般用不定式:
it is important to do sth.
It is good manners to do sth.
只有以下两个名词作表语时,用动名词:
it is no good/use doing sth.