This is the factory ___a lot of students visited.应填哪一个词?为什么?

This is the factory ___a lot of students visited.应填哪一个词?为什么? This is the factory ___a lot of students visited yesterday.应 Is this the factory _____ a lot of students visited yesterda 4.Is this the factory _____ a lot of students visited yester Is this factory ………a lot of students visited yesterday?a.the Is this factory___a lot of students visited yesterday?A.the Is this factory ---you visited last Sunday?为什么填the one 高一英语定语从句4.Is this the factory _____ a lot of students visite Is this the factory( )we visited yesterday? This is factory the one you visited. Is this the factory __________ you visited the other day?为什么 Is this factory the one you visited last Sunday,为什么要用the one