Can you imagine the questions I had --our teaher?A.asked B.to ask C asking D. ask答案是 B.请解释

分类: 作业答案 • 2022-01-09 18:02:45

问题描述：

Can you imagine the questions I had --our teaher?A.asked B.to ask C asking D. ask答案是 B.请解释
急需这个答案的解释,谢谢!

答

此题不选A 是因为如果是“我已经问老师”这样的情况,那么had应该换成have ,后面才可以接asked.
had 后面更不能接asking 和ask,而B,have to 是“不得不”的意思,因为是在过去发生的事,所以用 had