John, look at the time. ___________ you play the piano at such a late hour?
#90544
A
Must
B
Can
C
May
D
Need
推荐题目
He﹍﹍the job well, but he    so careless.
#87662
A
had done; had been
B
could do; was
C
could have done; was
D
hadn’t done; had been
 —___John come here tonight?—I’m not sure, but he ______ stay at home.
#89534
A
May, might
B
Can, must
C
Must, might
D
Can, migh
--- I stayed at a hotel while in New York .--- Oh, did you? You ____ with Barbara.
#88941
A
could have stayed
B
could stay
C
would stay
D
must have stayed 