where和which之间的转换
问题描述：
where和which之间的转换
答
Where在定从中可以用in which替换
For example：
（1）In my laboratory there is a blue cabinet where old equipment is stored.
=In my laboratory there is a blue cabinet in which old equipment is stored.
（2）It was a time when the old were revered as sages.
=It was a time in which the old were revered as sages.