—Why did you leave without a word of warning to John?—But what _____ otherwise? He never listens to me.
#63135
A
could I have done
B
would I do
C
must I have done
D
should I do
推荐题目
Please remind your grandpa to take medicine on time, for a man of his age ____be very forgetful．
#63647
A
need
B
must
C
shall
D
can
---Must I work out the problem right now?---Yes, you _______. It’s very serious.
#75573
A
can
B
must
C
may
D
should
---Must I answer it in English?---No, you _______. You can use Chinese.
#76005
A
shouldn’t
B
can’t
C
mustn’t
D
needn’t
— Oh, my cat is really fat.— You __ have given her so much food.
#63412
A
wouldn't
B
mustn't
C
couldn't
D
shouldn't
— Who has done that again? — _______ you ask? Little Tom, of course!
#62459
A
Might
B
Can
C
Would
D
Need