—You___________ stop me. —Even if you __________it, I won't allow you to swim across the river.
#89419
A
mustn’t; dare not do
B
may; dare not do
C
can; dare to do
D
needn't; dare do
——This wall of air is an effective answer to the problem and it ____ work.——But it is a question to put such a wall of air around the statue.
#89420
A
may
B
must
C
should
D
could
——You didn’t wait for Mr. Black last night, did you?——No, but we ____. He didn’t return home at all.
#89422
A
couldn’t have
B
needn’t have
C
didn’t need to
D
should wait have
Terribly sorry, I came home at last. I _____of the supermarket ________so crowded.
#89423
A
should have thought; being
B
should think; being
C
could have thought; was
D
could think; was
—No wonder you caught a cold. You ________out last night without a coat. —I know how silly I was.
#89425
A
shouldn’t have gone
B
mustn’t have gone
C
couldn’t have gone
D
mightn’t have gone
—I’m thinking of losing weight these days.—Oh, you_____be out of your mind. You’re 50 kilograms at the most!
#89427
A
will
B
should
C
may
D
must
It is strongly suggested that measures _____students to cheat in the exams.
#89428
A
be taken to prevent
B
be taken to forbid
C
are taken to prevent
D
are taken to forbid
—Perhaps John's not in.—______.Look，the light's on.
#89430
A
Yes，he can be at home
B
No，he couldn't go out
C
Yes，he must be at home
D
No，he needn't go out
—Johnson，come and look at the sea！It's beautiful，isn't it?—Absolutely！If only I ______here by the sea.
#89432
A
had lived
B
lived
C
live
D
will live
Elise remembers many things exactly as if it ______ yesterday.
#89434
A
was happening
B
happens
C
has happened
D
happened
We are all for your proposal that the discussion ______.
#89435
A
be put off
B
was put off
C
should put off
D
is to put off
What a pity! I ______in Hainan two more days，but something urgent needed to be dealt with back home.
#89437
A
must have stayed
B
needn't have stayed
C
may have stayed
D
could have stayed
I advised that he ______to the hospital at once，but he insisted that he ______quite well then.
#89439
A
be sent；was feeling
B
was sent；felt
C
be sent；feel
D
should be sent；should feel
—Why are most of us unable to study English well，Mr.Li?—You ______.But you ______ too little attention to it.
#89440
A
could；pay
B
will；attach
C
would；refer
D
can；devote
If human beings had been a bit less greedy and cruel, more birds and animals _____dying out.
#89442
A
ought to avoid
B
could have been avoided
C
should have avoided
D
might have avoided
—Why were you late for the party?—I ______ in the heavy traffic.Otherwise I ______ earlier.
#89446
A
got stuck；came
B
got stuck；would have come
C
have got stuck；would have come
D
got stuck；would come
As if he ______ my mind，he stood up and offered me his seat when I got on the crowded bus.
#89447
A
had made
B
has made
C
has read
D
had read
My daughter insists ______in this school.
#89449
A
that she would not study
B
studying not
C
that she not study
D
not to study
The politician has been warned that he would be getting into great trouble_____stick to his standpoint.
#89451
A
were he to
B
he will
C
he was to
D
would he