Question

【题目】Between the two parts of the concert is an interval, _______ the audience can buy ice-cream.

A. when B. where C. that D. which

Answer 1

【答案】A

【解析】定语从句所修饰的先行词是an interval（幕间休息）时间，定语从句缺少时间状语during the interval，故用关系副词when。句意：音乐会两部分之间的幕间休息时间，观众可以买冰淇淋。