There is no light in the room.They ____asleep.
#90312
A
should have gone to
B
must be
C
could go
D
might be going
推荐题目
Had I hurried, I        the tram.
#87822
A
ould catch
B
ould catch
C
ould have caught
D
ad caught
One ought _____ for what one hasn’t done.
#90204
A
not to be punished
B
to not be punished
C
to not punished
D
not be punished