精选优质文档-倾情为你奉上介词+关系代词定语从句专题1. He was educated at a local grammar school, _ he went on to Cambridge. A. from which B. after that C. after which D. from this 2. She was educated at Beijing University, _ she went on to have her advanced study abroad. A. after that B. from that C. from which D. after which 3. Gun control is a subject _Americans have argued for a long time. A. of which B. with which C. about which D. into which4.