单选题 He traveled to the Northern part of the country, ______ he got many new ideas for this book.
A. which B. there C. where D. that

【正确答案】 C

【答案解析】[考点] 定语从句
[解析] 此处是一个非限制性定语从句，缺状语，选项中只有where能作状语，故选C。