—What do you usually do in your leisure time?
—I enjoy reading in the library ______ I lost myself in a world of good books.
- A.which
- B.that
- C.where
- D.what
答案
正确答案:C
知识点:定语从句

根据定语从句口诀,先行词是地点,定语从句缺少状语成分,所以选择C。

先行词在从句中做的成分没有理解清楚。
