Many students __chances to show themselves in class because the class because the class size istoo big.A.aren't given B.haven't given

分类: 作业答案 • 2022-02-16 00:12:43

问题描述：

Many students __chances to show themselves in class because the class because the class size is
too big.
A.aren't given B.haven't given

答

A
被动语态
如果是B 应该是 haven't been given