> 英语 >
请帮我选择并解释:It's nine O'clock and it's time you___to bed.
A.went B.were C.have been D.had been
人气:477 ℃ 时间:2020-02-03 03:43:14
解答
A
虚拟语气,后面句子用过去式.
推荐
猜你喜欢
© 2026 79432.Com All Rights Reserved.
电脑版|手机版