At least 300 million people are using QQ_____ by Ma Huateng to chat online.
#51158
A
create
B
created
C
creating
D
creates
推荐题目
Tom spent two years _________ his book.
#50369
A
finishing writing
B
to finish writing
C
finishing to write
D
to finish to write
I think         a car         less time than taking a bus.
#49073
A
drive, takes
B
to drive, spends
C
driving, takes
D
to driving, spend
The police warned the children __________the football in the street.
#50675
A
don’t play
B
not play
C
to not play
D
not to play