Question

【题目】We all try to avoid useless things in order not to waste money.

A. buy B. to buy C. buying D. bought

Answer 1

【答案】C

【解析】

句意：为了不浪费钱，我们都努力避免买没有用的东西。avoid doing sth避免做某事，故此处用动名词buying，故答案为C。