because的用法,because 可以直接用在系动词后面吗Sometimes people do not repair things is not because they have no will,but it is because they have no ability to do so.请问句中两个because的用法是否正确

问题描述:

because的用法,because 可以直接用在系动词后面吗
Sometimes people do not repair things is not because they have no will,but it is because they have no ability to do so.
请问句中两个because的用法是否正确

是可以的呀

顶楼上 说的不错

你这个例子里 because的用法没有什么问题.不过还是有语病,动词重复了(do 和is),又没有从句结构,is 需要去掉,逗号后面并列的结构(not……but……)同样也不需要it is这个主谓结构,直接because引导原因状语从句修饰do not repair就可以了.
Sometimes people do not repair things not because they have no will,but because they can't afford to do so.
系动词后面一般跟表语(名词,形容词),because做连词引导的是原因状语从句.除非有特殊情况,表语被省略了,because才会直接跟在系动词后面吧.或者就是强调的用法,It is because ……,这里it is 其实是可以省去的.

原则上来讲,第一个不对,第二个对。第一个前面的主语是个句子,但如果想用句子做主语必须使用主语从句,而楼主的句子并没有主语从句。