—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
-_____you sing and dance at this late hour of the night?-Sorry, I will stop right now.
#62918
A
May
B
Shall
C
Will
D
Must
—____ I swim here?—I’m sorry. Children ____ swim alone here..
#74302
A
Must, can’t
B
May, must
C
Can, mustn’t
D
Can’t, can
—Will you stay for some more days? —Sorry, I_____. My mother called to ask me to go back at once.
#77550
A
mustn’t
B
may not
C
can’t
D
wouldn’t
You ___ drink wine before driving, or the police will take your license away.
#75332
A
don’t have to
B
needn’t
C
mustn’t
D
may not