You ____ swim in the river here. It’s dangerous.
#52315
A
can’t
B
may not
C
mustn’t
D
needn’t
推荐题目
—Where’s David?—He ______ be in the playground because he is fond of playing basketball.
#62064
A
will
B
may
C
can’t
D
mustn’t
He told me he had finished the work ______.
#54979
A
two days ago
B
the day before
C
the next day
D
the day before yesterday
We all think _______ kind ________ you to give your seat to a young lady with a baby in her arms yesterday.
#57356
A
that, for
B
it’s, for
C
it , of
D
that, of