Mrs. Black doesn’t believe that her son is able to design a digital camera, ______?
#64799
A
is he
B
isn’t he
C
doesn’t she
D
does she
推荐题目
---Jane walked past me without greeting.----She _____ you.
#65089
A
can’t see
B
couldn’t see
C
can’t have seen
D
mustn’t have seen
---- ____?    ---- 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
Be sure to go to the concert with me, _____?
#65006
A
will you
B
aren’t you
C
mustn’t you
D
don’t you
.—Is this your book, Jane? —_______. Thank you! 
#59789
A
Yes, this is
B
Yes, it is
C
No, this isn’t
D
No, it isn’t