首页 > 中学英语试题 > 题目详情
The past decades have witnessed China’s many scientific achievements, _____ the development of Shenw...
题目内容：
The past decades have witnessed China’s many scientific achievements, _____ the development of Shenwei supercomputers is a typical example.
A.to which B.for which C.at which D.of which
本题链接：