初中英语定语从句练习题附答案一 选择填空1. Dont talk about such things of _ you are not sure. A. which B. what C. as D. those 2. Is this the factory _ you visited the other day? A. that B. where C. in which D. the one 3. Is this factory _ some foreign friends visited last Friday? A. that B. where C. which D. the one 4. Is this the factory _ he worked ten years ago? A. that B. where C. which D. t
