Question

---Wow, so many books here! How can you find the one you need?
---That’s easy. The books are         according to subject．

A．judged

B．associated

C．classified

D．obtained

Answer 1

C

本题考查动词辨析。--“这么多书，你是怎么找到你要的书的？---很简单。这些书都是按话题分类的。”classify将……分类;将……分等级。