Question

【题目】【2013江苏无锡】Don’t throw away the waste paper. It needs so that it can be reused.

A. to destroy B. destroying

C. to collect D. collecting

Answer 1

【答案】D

【解析】

试题分析：句意为“别乱扔废纸。它需要收集起来再利用。”物作主语时用need doing sth。再由句意可知应选D。