---There is still a copy of the book in the library. Will you go and borrow       ?---No, I’d rather buy         in the bookstore.
#52780
A
it, one
B
one, one
C
one, it
D
it, it
推荐题目
--_______ is this backpack?      --It’s yellow.
#53636
A
What’s
B
What color
C
How
D
Hello
These aren’t ________ cards. They’re_______
#52600
A
ours, their
B
our, theirs
C
our, their
D
ours theirs