Twenty percent of the teachers women teachers in our school.
- A.is
- B.are
- C.be
- D.was
答案
正确答案:B
知识点:主谓一致

percent没有复数形式,要以它所修饰的名词来判断谓语的单复数。twenty percent of the teachers“百分之二十的老师”,由于teachers是复数,所以be动词用are。

略
