Black doesn’t believe his son is able to design a digital camera,_____?
#64544
A
is he
B
isn’t he
C
doesn’t he
D
does he
推荐题目
Someone must have taken it away this morning, ____?
#65013
A
haven’t they
B
hasn’t he
C
don’t they
D
didn’t he
---She isn’t a dancing teacher, is she?---_______.
#64970
A
No, but she was.
B
Yes, she isn’t
C
Yes, she wasn’t
D
No, she is