It’s the third time that Li Ming has been to Xi’an , _______? 
#64474
A
isn’t he
B
hasn’t he
C
isn’t it
D
hasn’t it
推荐题目
- Didn't the robot have a rest?-_______. Because it never gets tired.
#59746
A
No, it did
B
Yes, it did
C
No, it didn't
D
Yes, it didn't
 Are these apples? Yes, ____ 
#60263
A
they are
B
they’re
C
they aren’t
D
they’re not
When the accident happened, your brother escaped being hurt, _______?
#64811
A
didn’t he
B
did he
C
didn’t it
D
did it
— What a new computer! Can you tell me _________?     — Just the day before yesterday.
#60398
A
how much you paid for it
B
how much did you pay for it
C
when you bought it
D
when did you buy it