I used to spend a lot of time ________ computer games. 
#48949
A
to play
B
play
C
playing
D
played
推荐题目
You’ve spent too much time _________football.
#50831
A
play
B
playing
C
played
D
to play
If you want to make yourself _____, you should speak clearly and slowly.
#48958
A
understand
B
understood
C
to understand
D
understanding
I think Kunming is a good place________.
#48730
A
going
B
goes
C
to go to
D
go to
It is dangerous      football in the street.
#49989
A
play
B
to play
C
playing
D
played