--Mr. Yang looks rather a kind gentleman. ---But in fact he is cold and hard on us. You _____ believe it!
#63449
A
shouldn’t
B
couldn’t
C
wouldn’t
D
needn’t
推荐题目
As it turned out to be a problem of no importance , we so much time looking into it .
#62607
A
needn’t spend
B
didn’t have to spend
C
needn’t have spent
D
oughtn’t to spend
The boss said to the secretary “If you work well, you ______ have a rise.”
#63662
A
must
B
ought
C
would
D
shall
–Look! The boy is running fast! –He might ______ to catch a bus.
#75241
A
run
B
running
C
is running
D
be running
—Must I finish the work today, mom ?—No, you ______.You can finish it tomorrow.
#74596
A
mustn’t
B
can’t
C
shouldn’t
D
needn’t
—Lily,______ do you study for a math best? —By asking my teacher for help.
#77517
A
how
B
who
C
why
D
what