问题补充:
We have to delay the party till next week, we will not have something important to do.
A. whenB. which C. at which D that
答案:
解析:表示时间的副词when引非限制性定语从句。
时间:2024-04-23 10:48:35
We have to delay the party till next week, we will not have something important to do.
A. whenB. which C. at which D that
解析:表示时间的副词when引非限制性定语从句。