She is American,and he is English .改为复数句子

问题描述:

She is American,and he is English .改为复数句子

The men are Americans and the ladies are English

They are Americans,and they are Englishi

They are Americans, they are British

They are Americans and English

They are Americans,and they are English.
这个应该是考察对于哪国人名词可否运用复数.

They are foreigners.呵呵...

they are americans,and they are english.
不过这样很不通顺
也可以是↓
they are americans,and others are english.