I used to spend a lot of time ________ computer games. 
#48949
A
to play
B
play
C
playing
D
played
推荐题目
I really appreciate __________ to relax with on this nice island.
#50569
A
to have had time
B
having time
C
to have time
D
to having time
The best way ______ your English is _____ an English club.
#49697
A
to improve . to join
B
improving , joining
C
to improve , join
D
improving, to join
Every day I spend two hours ______ my homework.
#49479
A
finishingtodo
B
finishingdoing
C
tofinishtodo
D
tofinishdoing