---- ____?    ---- Maybe the possible solutions to the air pollution.
#64900
A
Do you think what they are talking about
B
Do you think what are they talking about
C
What do you think they are talking aobut
D
What do you think are they talking about
推荐题目
Is it a good idea          English by using it?
#60146
A
learn
B
to learn
C
learning
D
learns
— Did you go to the zoo with them yesterday? —    . I was too busy.
#59834
A
Yes, I was
B
Yes, I did
C
No, I wasn’t
D
No, I didn’t
—Is Lingling’s father from England? —    . He is Chinese.
#60056
A
Yes, he is
B
No, she isn’t
C
Yes, she is
D
No, he isn’t