—The spacecraft has never been to the moon, ________ ?—Certainly.
#69418
A
has it
B
hasn’t it
C
doesn’t it
D
isn’t it
推荐题目
－You aren’t a stranger, are you?－ , don’t you remember me at the school gate ten minutes ago?
#69898
A
Yes, to see
B
No, seeing
C
No, saw
D
Yes, seeing
Betty had nothing to do last Sunday afternoon, ____________?
#68816
A
hadn't she
B
had she
C
didn't she
D
did she
–There are always many volunteers in great events, ________?--Yes. Many hands make light work.
#69758
A
are there
B
aren’t there
C
aren’t they
D
are they
---Very few students passed last monthly exams, ______?---Yes. They all passed because they did good preparations before the exams.
#69519
A
do they
B
didn’t they
C
did they
D
don’t they