— How did the accident happen?— You know, it        difficult to see the road clearly because it      .
#39931
A
is…was raining
B
was…had rained
C
is…is raining
D
was…was raining
推荐题目
Hurry up! The film            for ten minutes.
#41853
A
was on
B
started
C
has been on
D
has started
--Don’t smoke here. Look at the sign please. –Sorry, I _________it.
#37107
A
don’t notice
B
can’t notice
C
won’t noticing
D
didn’t notice
Don’t return the video to Peter, I _____ it.
#37303
A
don’t watch
B
won’t watch
C
haven’t watched
D
wasn’t watching