This is the first time that your parents have been abroad, ______?
#64913
A
haven’t they
B
hasn’t it
C
aren’t they
D
isn’t it
推荐题目
 The police were seeking more information to find out ____ the rich merchant. 
#64763
A
who was it that killed
B
who it was that killed
C
it was who killed
D
who was it killed
--Is your father a teacher?         -- ____.
#59821
A
Yes, she is.
B
Yes, you are.
C
Yes, he is.
D
Yes, I am.
—I don't like him,________?      —No, I don't at all. 
#65333
A
do I
B
do you
C
don't I   
D
does she