. I ____ to the top of the tree, but I fell off it and hurt my leg.
#88189
A
must have climbed
B
was able to climb
C
could have climbed
D
should have climbed
推荐题目
What a pity! When we got to the cinema, the movie Let the Bullets Fly _________, so we saw only the end of it.
#87769
A
was finishing
B
would be finishing
C
just finished
D
had just finished
_________, he could continue working in this company now.
#87393
A
Had he not lied to the boss
B
Did he not lie to the boss
C
If he has not lied to the boss
D
If he didn’t lie to the boss
My most devoted friend, Professor Yang, _______ often go hiking when he lived in the mountain that was covered with forest.
#87639
A
would
B
should
C
could
D
might
.--I sent him a most interesting story book by mail this morning. --You____so; he's coming tomorrow morning.
#86514
A
needn't do
B
needn't have done
C
don't need to do
D
didn't need do