【关系副词=介词+关系代词】
it is the museum where the exhibition was held
=it is the museum in which the exhibition was held
其中where=in which
为什么用in ,而不是on at ……
原因是:the exhibition was held in the museum
显而易见介词是in
which在定语从句中只作主语或宾语
where在宾语从句中作地点状语
understand?
【关系副词=介词+关系代词】
it is the museum where the exhibition was held
=it is the museum in which the exhibition was held
其中where=in which
为什么用in ,而不是on at ……
原因是:the exhibition was held in the museum
显而易见介词是in
which在定语从句中只作主语或宾语
where在宾语从句中作地点状语
understand?