— 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
网友回答
(答案→)A. it; one
B. one; one
C. one; it
D. it; it
解析：
A。第一空填it，其意相当于the copy of the book; 第二空填one，表泛指，其意相当于such a book。