问题补充:
The factory we visited yesterday was the one I once worked.
A. where; which
B. which; which
C. which; where
D. where; where
答案:
A. where; which
B. which; which
(答案→)C. which; where
D. where; where
解析:句意:我们昨天参观的那家工厂是我曾经工作过的工厂。第一空位于先行词The factory后的定语从句中及物动词visit后缺少宾语,因此用关系代词that或which来代指。第二空后的定语从句中不及物动词work后不接宾语,因此用关系副词where来代指地点状语。故选C。