Is this the factory---------we visited all my life.A:whereB:in whichC the oneD:at whichand why?is this factory

问题描述:

Is this the factory---------we visited all my life.
A:where
B:in which
C the one
D:at which
and why?
is this factory

没有正确答案
Is this factory the one we we visited all my life
Is this the factory which we visited all my life

c
the one 表语,同时又是先行词,we visited all my life是定语从句,省去了关系代词that