Question

【题目】—When is Jay's concert(音乐会) ? ( )

—It's _____ three o'clock ______ the afternoon of July 18th.

A.at;inB.at;onC.on;inD.in;on

Answer 1

【答案】B

【解析】

表示具体时刻用介词at；在具体某一天的下午用介词on。故选B。