两条初一英语选择题恩恩,求解、3q高手进
问题描述：
两条初一英语选择题恩恩,求解、3q高手进
1. I am sorry you have missed the train.It _____ 10 minutes ago.
A.leftB.has left C.had left D.is leaving
2.Please don't leave until your teacher ____ back.
A.will comeB.came C.comesD.come
答
1 A
十分钟前,一般过去时.
2 C
NOT .UNTIL...直到……才……,遵循‘ 主将从现’原则,主语TEACHER是三单,故谓语动词要加S
加油!不明白再问!