这是短语还是句子? 谢谢啊

来源:百度知道 编辑:UC知道 时间:2024/05/27 16:50:42
一改错题:
I said nothing about it because his mother's being there.
because 后加of 为什么 ? mother's being 是什么结构??

mother's being是动名词的复合结构,一般情况下,动名词的逻辑主语为谓语动词的主语,即它们的主语一致。但如果动名词动作的发出者不是谓语动词的主语时,则需要有自己的逻辑主语,即物主代词或名词所有格。

物主代词或名词所有格+动名词就构成了动名词的复合结构,这种结构在句中可以作主语,宾语等。

本题中,because是一连词,它后面应该连接一个句子,但此题中his mother's being there是动名词的复合结构,这种结构作主语,宾语等,不是一个句子。所以用because of,刚好his mother's being there作because of的介词宾语。又如:She went swimming in spite of her father being angry.

另外这个说法也对:I said nothing about it because his mother had been there.这样because引导了一个原因状语从句。

我什么都没说因为他的妈妈已经在那里了。
Because 后面没加of因为跟在后面的是句子,不是短语。
His mother's being there. 's是has的缩写。后面这个是个现在完成进行时

1.是句子,because引导的原因状语从句
2.because+句子,而because of,of是介词,后加名词,代词,动名词
3.his mother was being there
his mother是从句中的主语, was being是从句中的谓语,从句是过去进行 时,there,副词,作地点状语
4.现在完成时的句子结构是have/has+done

because 后直接加从句
because of 后加名词或名词性从句
mother’s being 是 mother is being there 的缩写,就是正在进行时的一种表现。

所以应该在because的后面加of。