I don't think ( )possible for us to finish work in such a short time.A this B that C its D it请问：选D 的理由.为什么括号里不填 it is 或者it’s?

分类: 作业答案 • 2021-12-19 11:48:39

问题描述：

I don't think ( )possible for us to finish work in such a short time.A this B that C its D it
请问：选D 的理由.为什么括号里不填 it is 或者it’s?

答