Question

—You've agreed to go．So aren't you getting ready? —But I that you would have me start at once。

—You've agreed to go．So aren't you getting ready?
—But I that you would have me start at once.
A．didn't realize B．don't realize C．haven' t realized D．hadn't realized
答案是a
为什么

Answer 1

A．didn't realize
指第一个人说话之前的时间。用一般过去时。即：我刚才没意识到。。。（因为现在已经知道了）
如：I thought you were a student.我还以为（刚才）你是学生呢。（暗含现在知道你不是了）

Answer 2

意思是“我没意识到你会让我马上动身”，是你跟我说话之前我没意识到，所以用一般过去时态。
这个题多数人会错在c。