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
—Hey, Ted! You _______ never play in the street. It’s not safe.—Sorry, Mum. I won’t again.
#76866
A
need
B
must
C
can
D
may
—The party was a great success. Why didn’t you come? —I wish I_______.
#63654
A
had
B
did
C
would
D
should
-----Could I have a look at your i-phone5s, dad?------Oh, dear, if you_______.
#62224
A
can
B
must
C
should
D
need
The factory ______ its waste into the river, but now it deals with the waste in a new way.
#77406
A
used to dump
B
is used to dump
C
used to dumping
D
is used to dumping