欧贝斯乳胶床垫:谢谢帮忙!

来源:百度文库 编辑:高校问答 时间:2024/04/29 20:17:54
What he said just now had little to do with the
question________discussion.

A.under B.at C.in D.on
请各位帮帮忙,选个正确答案,我觉得肯定是在A,D中选,但是为什么选A而不选D呢?

选A
固定搭配或者说是英语习惯

还就是选A