◎ 题干
The hiding man made a hole in the wall ______ he could observe the outside.     
[     ]
A. in which  
B. by which  
C. through which  
D. with which
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
    根据n多题专家分析,试题“The hiding man made a hole in the wall ______ he could observe the outside.[ ]A. in which B. by which C. through which D. with which…”主要考查了你对  【关系代词】【介词和介词短语】【限制性定语从句】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。