If it ________ for the heavy rain then, we would have arrived here ahead of time.
#87826
A
shouldn’t be
B
weren’t
C
had not been
D
be not
推荐题目
I couldn't have got to the meeting on time - _______ an earlier train . 
#90401
A
if I had not caught
B
unless I had caught
C
if I did not catch
D
unless I caught
Even if I had taken part in the 400-meter relay race in the sports-meet, our class___________ the race. I’m ________ weight this year.
#88043
A
might not have won; gaining
B
would not have beaten; putting on
C
can not have defended our title; losing
D
must not have achieved; acquiring
The light is out in her room. She ___ to bed.
#88959
A
can’t go
B
can’t have gone
C
must have gone
D
has gone