【题目】-- There is still a copy of the book in the library. Will you go and borrow ________ ?
---No, I’d rather buy __________ on the internet.
A. it; one B. one; one
C. one; it D. it; it
在线课程【答案】A
【解析】A【命题立意】考查it的用法。
【解题思路】第一空指代前面提到的a copy of the book，用 it；而第二空指到书店去买一本，泛指某一本，为同名异物，用one。