John promised his doctor he ________ not smoke, and he has smoked ever since.
#89109
A
might
B
should
C
could
D
Would.
推荐题目
He has much money at the beginning of every month, but by the end of it he_____ have little left.
#88156
A
can     
B
will     
C
must    
D
should
It is difficult, so I suggest that you       __ it to an expert.
#87494
A
should leave
B
will leave
C
are leaving
D
may leave
If there _____ an art exhibition in our city next week, our class _____ go and enjoy it.
#87661
A
will be; would
B
would be, will
C
were, will
D
should be, would