Be quiet,please.Our teacher ________(study).答案是studing 为什么?
问题描述:
Be quiet,please.Our teacher ________(study).答案是studing 为什么?
答
应 is studying,不然句子不成立.
Be quiet,please.Our teacher ________(study).答案是studing 为什么?
应 is studying,不然句子不成立.