----Look,Mr.Hu is on the other side of the street. ----It____ be him.He has gone to Lanzhou.
#87934
A
mustn’t
B
can’t
C
wouldn’t
D
couldn’t
推荐题目
----- You shouldn’t have talked back to our teacher like that. It was awfully impolite.----- You are right. I _________ crazy at that moment.
#87625
A
could have been
B
can be
C
must have been
D
should have been
He hesitated(犹豫) for a moment before kicking the ball, otherwise he _____the goal.
#86703
A
had scored
B
scored
C
would score
D
would have scored
They must have been here the day before yesterday,＿＿＿＿?
#89896
A
mustn’t they
B
didn’t they
C
mustn’t have they
D
had they
—Are you content with her lecture? —Nowhere near that. It ____.
#89196
A
may have been good
B
couldn’t have been worse
C
can’t be better
D
must be better
“Did Jim come?” “I don’t know. He _______ while I was out.”
#89540
A
might have come
B
might come
C
mush have come
D
should have come