Is this museum ___ you visited a few days age?为什么?
Is this museum ___ you visited a few days age?为什么?
例1.Is this museum ___ you visited a few days age?
A.where B.that C.on which D.the one
例2.Is this the museum ____ the exhibition was held.
A.where B.that C.on which D.the one
例1 D,例2 A