-There is still a copy of the book in the library. Will you go and borrow____?

-No,I'd rather buy____in the bookstore.[ ]

A．it;one

B．one;one

C．one;it

D.it;it

( )以利用物的使用价值为目的。

A．所有权

B．用益物权

C．物权

D．担保权