--- Are you worried when your son often plays computer games? --- Yes. I think playing too many computer games ______ on teenagers.
#62708
A
have a good effect
B
has a good effect
C
has a bad effect
D
have a bad effect
推荐题目
Pollution is a serious problem. Scientists have _____ some good ways to save it.
#54132
A
come up with
B
come on
C
come out
D
come up
My father used to ______ me to concerts. But now, I have no time for concerts.
#61392
A
take
B
bring
C
taking
D
bringing
---What do you want to be when you ___________?---I want to be a pilot.
#61528
A
open up
B
pick up
C
eat up
D
grow up
Gone with the wind is a well-known novel. She ____________ it twice.
#54350
A
read
B
is reading
C
reads
D
has read