He ought to win the first prize, _____ he?
#90129
A
oughtn’t
B
shouldn’t
C
mustn’t
D
both A and B
推荐题目
—Why aren’t they here yet?—They_____ the bus.
#89522
A
can have missed
B
must be late for
C
may have missed
D
might be late for
— I can’t find my dictionary anywhere.— You _____ have lost it while studying in the library.
#87711
A
can
B
may
C
would
D
should
We ________ jump to conclusions before we have all the facts.
#86585
A
couldn't
B
mightn't
C
shouldn't
D
mustn't
Bob's doctor suggests _____ for a few days .
#86898
A
that he is resting
B
that he has to rest
C
him to rest
D
that he rest
“I called you yesterday. A woman answered, but I didn’t recognize her voice.” “Oh, it _____ my aunt Jean.”
#89565
A
must be
B
must have been
C
might be
D
can have been