only when you realize the importance of foreign languages_____them well.

分类: 作业答案 • 2021-12-30 13:33:04

问题描述：

only when you realize the importance of foreign languages_____them well.
A、you can learn B、can you learn C、that you can learn D、 and you can learn

答

only + 状语从句结构作句子开头,要部分倒装,即将助动词提前.选B.