题干


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

上一题 下一题 0.0难度 选择题 更新时间:2018-09-04 09:38:54

答案(点此获取答案解析)

C