A-A+
In this experiment they are woken up several
问题详情
In this experiment, they are woken up several times during the night, and asked to report what they______.
A.had just been dreaming
B.are just dreaming
C.have just been dreaming
D.had just dreamt请帮忙给出正确答案和分析,谢谢!
参考答案
正确答案:C
解析:dream是从过去某时开始一延续到arewokenup…andaskedtoreport…这一现在动作之前的动作,故用现在完成进行时。