.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

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

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

In this experiment, they are woken up several times during the night, and asked to report what they＿＿＿＿

1. A.
   had just been dreaming
2. B.
   are just dreaming
3. C.
   have just been dreaming
4. D.
   had just dreamt

18．In this experiment, they are woken up several times during the night, and asked to report what they _______.

       A．are dreaming                                              B．had dreamt

       C．had been dreaming                                      D．have been dreaming