三、阅读理解。
请阅读下面短文,根据短文内容从每小题所给的 A、B、C、D 四个选项中选出最佳选项。
A

()1. Why is the book festival held?
A. To sell second-hand books.
B. To exchange books with others.
C. To know what books are popular.
D. To tell people how to choose books.
()2. Amy is preparing books for the book festival. Which of the following might be a right choice?
A. A comic book.
B. A Chinese storybook.
C. A school book.
D. An English dictionary.
()3. Which of the following is TRUE according to the ad?
A. Everyone can exchange one book for two in the library.
B. The activity will be held from 2nd March to 10th March.
C. People can get more information on https://townlibrary.com.
D. Books to be exchanged must be in good shape and can have some notes on them.

1.B 2.B 3.C

1. 定位原文活动介绍部分“Bring a book to the Town Library and exchange a book with each other.”，可知图书节举办的目的是让人们互相交换书籍，对应正确选项。
2. 定位原文“What books”板块，明确说明可参与交换的书籍不包含课本、漫画书和字典，A漫画书、C课本、D字典都不符合参与要求，B中文故事书属于允许参与交换的书籍，符合规则。
3. 逐一核对选项：A选项文中没有“用一本书换两本书”的相关表述，错误；B选项活动时间为3月2日到3月14日，并非到3月10日，错误；C选项原文末尾说明可以登录https://townlibrary.com获取更多相关信息，表述正确；D选项通知明确要求参与交换的书籍必须干净，不能有任何书写内容，“可以有笔记”的表述错误。