because和because of区别用法总结

because后接原因状语从句，because of应该接名词，代词，另外读音也不同、含义也不同；

because of是复合介词，其后可接名词、代词、动名词或由what引导的从句（但不是直接接从句）；

because是从属连词， 后接原因状语从句；

用法例句

We couldn\'t understand them because they were talking in Chinese.

我们听不懂他们在讲些什么，因为他们说的是汉语。

Why get upset just because you got one bad grade?

何必因为一次成绩不好就想不开呢？

She found it difficult to make friends because of her natural reserve.

她因天性矜持很难交到朋友。

The game was called off because of bad weather.

比赛因天气恶劣被取消。