It’s time he _________ piano. Don’t you think he has wasted too much time online? 
#96148
A
stopped to take up
B
stops taking up
C
stopped to leave alone
D
stops leaving alone
推荐题目
Most of the guests ______to his wedding are his close friends.
#92114
A
being invited
B
invited
C
inviting
D
had been invited
Deeply       his unhappy childhood, the boy’s         seemed quite odd and strange.
#96568
A
relating to; characters
B
associated with; personality
C
linked by; virtues
D
connecting to; morality
 Do you have any difficulty ___ these flowers? I’d like to help you if you need.
#97282
A
to plant
B
for planting
C
with planting
D
in planting