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
You can't imagine that a well－behaved gentleman ________ be so rude to a lady.
#62497
A
might
B
need
C
should
D
would
My brother is honest. He _____ such a thing.
#63425
A
might not do
B
can’t have done
C
can do
D
mustn’t have done