They can't understand what the foreigners say,they can't read English books and newspapers.

问题描述:

They can't understand what the foreigners say,they can't read English books and newspapers.

他们听不懂外国人说什么,他们也看不懂书和报纸。

They can't understand what the foreigners say.
They can't read English books and newspapers.
改为两个独立的句子就可以了