关于定语从句的一些疑问
I'll never forget the day on which I joined the club.是否可理解等于I'll never forget the day which I joined the club on .
还有可否等于I'll never forget the day when I joined the club
那么顺便再问一下下I still remember the year when I graduated from No.9 Middle School.是否等于I still remember the year in which I graduated from No.9 Middle School