it is obvious to the students ------they should get well prepared for their future.a.as b.which c.whether d.thatas不是可以相当于前面所讲的东西吗?为什么不能用as

分类: 作业答案 • 2022-01-02 15:22:21

问题描述：

it is obvious to the students ------they should get well prepared for their future.
a.as b.which c.whether d.that
as不是可以相当于前面所讲的东西吗?为什么不能用as

答