前言：
Do you remember the last time you went to the library? Last week? A month ago? A year ago? What can we do in a library? Read this to find out more.
你還記得你最後一次去圖書館是什麼時候嗎？上星期？一個月前？一年前？我們可以在圖書館做什麼？閱讀本文以了解更多資訊。