—Where did you get these photos taken? —
问题:
—Where did you get these photos taken?
—It was in the countryside _______ my wife and I once worked.[ ]
A. that
B. when
C. where
D. which
—Where did you get these photos taken?
—It was in the countryside _______ my wife and I once worked.[ ]
A. that
B. when
C. where
D. which