Question

【题目】I can well remember that there was once a time ________ I grew crazy about painting.

until B．after C．when D．before

Answer 1

【答案】C

【解析】考查定语从句。句意：我清楚地记得曾经有一段时间我痴迷于绘画。time是先行词，其后是定语从句，从句中缺少时间状语，应用when引导。