-We just saw John at the bookstore.-That’s strange; I didn’t thin_英语解答

-We just saw John at the bookstore.-That’s strange; I didn’t think he ( ) back until tomorrow
括号内为什么一定要用was to come,不能用will come

人气：107 ℃　时间：2020-03-25 01:14:07

解答

will do是现在竟来时的基本结构
而句子时态为过去时应用过去将来时
was/were to do 表示过去将要做某事