—There is still a copy of the book in the library. Will you go and borrow? —No, I’d rather

—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

(答案→)A. it; oneB. one; oneC. one; itD. it; it解析： 试题分析: 句意：——图书馆里还有一本书。你去借来吗？——不，我宁愿去书店买一本。It 指上文提到的单数名词，指同类同物；one指上文提到的同类异物的单数名词。第一个空指上文提到的a copy of the book in the library，是特指，第二个空指同类中的一本，是泛指概念，所以正确选项为A。

好好学习下