Question

【题目】—When is your father going to Hong Kong?

—He is going there July 28th.

A.in B. at C. on D. to

Answer 1

【答案】C

【解析】

试题分析：句意：--你的父亲何时去中国？--在5月28日去。 在具体的某年某日用on；in+上、下午和晚上；at+具体的时间点。故选C。