Question

【题目】 May Day is coming. We are looking forward to a nice trip.

A. having B. have C. has D. had

Answer 1

【答案】A

【解析】

试题分析：句意：五一劳动节就要来了。我们期望有一个美好的旅行。look forward to doing sth期望做某事，故此处为动名词having，故选A。