I'm sorry you're missed the train.It _____10 minutes ago.Aleft B has left C had left D has been left选哪个为什么?
来源:学生作业学帮网 编辑:学帮网 时间:2024/05/28 03:31:56
I'm sorry you're missed the train.It _____10 minutes ago.
Aleft B has left C had left D has been left
选哪个为什么?
A.表示过去的动作.
选A,是动词的过去式