.In this experiment, they are woken up several times during the night, and asked to report what they____. 
#104486
A
had just been dreaming
B
are just dreaming
C
have just been dreaming
D
had just dreamt
推荐题目
It’s politely requested by the hotel management that radios _____after 10 o’clock at night.
#104462
A
were not played
B
not to play
C
not be played
D
did not play
I’m not a teacher in this school.I _____ until a new teacher arrives.
#101643
A
am just helping out
B
could just help out
C
just help out
D
have just helped out
– Why isn’t the recorder ready yet?--- I’m sorry, sir. It ______ in the factory.
#102923
A
is being repaired
B
is repaired
C
has been repaired
D
hasn’t repaired