2.I’ll never forget the day________ we met each other last week.
问题描述：
2.I’ll never forget the day________ we met each other last week.
答
when
答
when/that
答
that/ which
如果引导词需要在定语从句中作时间状语,使用when,
如果已经有时间状语,则用that 或which.
答
I’ll never forget the day when we met each other last week.
我永远不会忘记 上周我们见面的那一天
I’ll never forget the day 是主句
when we met each other last week.是由when引导的定语从句