He you more help,even though he was very busy.
#89660
A
might have given
B
may give
C
must have given
D
might give
推荐题目
I was really anxious about you.You ________ home without a word.
#86628
A
mustn't leave
B
shouldn't have left
C
couldn't have left
D
needn't leave
—Did you go swimming last Sunday?—No. We would have gone ______ nicer.
#88198
A
if the weather was
B
would the weather have been
C
had the weather been
D
should the weather be
I wrote a letter to John for his help during my high school years. without which I the college entrance exam.
#87170
A
would fail
B
would have failed
C
should fail
D
must have failed
---How’s your tour around the North Lake? Is it beautiful? ---It ________ be, but it is now heavily polluted.
#89097
A
will
B
would
C
should
D
must