52单词网 > 高中英语 > 高中英语题库 > I didn’t hear the telephone. I asleep. [ ] A.must beB.must have been C.should be

I didn’t hear the telephone. I asleep. [ ] A.must beB.must have been C.should be

来源:网络 时间:
I didn’t hear the telephone. I asleep. [ ] A.must beB.must have been C.should be

I didn’t hear the telephone. I ________ asleep.

[]

A.must beB.must have beenC.should beD.should have been

试题答案

答案:B