It was playing video games that took the boy too much time that he have spent learning．
#62362
A
could
B
must
C
might
D
ought to
推荐题目
--- Would you mind if I smoked here?---I am afraid…, but if you________.
#63164
A
will
B
must
C
would
D
may
When I went to their house, there was no light on. They _____ at home.
#62992
A
can’t be
B
couldn’t be
C
can’t have been
D
mustn’t have been
—Jim，you said you'd lend me your MP5.—I'm sorry I forgot my promise but you ________ have it next Saturday.
#62478
A
must
B
may
C
need
D
shall
----Shall I go and buy two more bottles of beer? ----No, I’ve already bought them yesterday. That be enough for us two.
#62766
A
can
B
may
C
should
D
might