一个定语从句的题目，高手来

.In our factor threa are2000 workers,two thirds of ___are women。

为什么填whom 而不用them?

如果加and就用them

因为这是个非限制性定语从句，看中间的逗号便可知道

In our factory there are 2000 workers,two thirds of ___are women

two thirds of ___are women整个用来修饰前面的workers，作它的定语。

如果用them ，句子应该是

In our factory there are 2000 workers, and two thirds of them are women。这句话与第一局本质的区别就是第一句只有1句话构成，逗号后面的句子只是个从句。而第二句话是有2个句子构成，2个句子句子成分都齐了。