John, look at the time. ______ you play the piano at such a late hour ?
#90094
A
Must
B
Can
C
May
D
Need
推荐题目
The workers will go on strike if the demands they ________ put forward are turned down.
#87553
A
could
B
would
C
/
D
Had.
Most of the students felt rather disappointed at the English party. They say that it ______ better organized.
#90199
A
had been
B
had to be
C
must have been
D
could have been
He requires that he an opportunity to explain his case.
#88962
A
is given
B
should give
C
give
D
be given
Robert wishes that he ________ business instead of history when he was in university.
#89390
A
studies
B
studied
C
has studied
D
had studied
If it ______ tomorrow, our picnic _______ to be put off.
#87486
A
rains;wouldhave
B
shouldrain;wouldhave
C
rains;has
D
wouldrain;wouldhave