三、閱讀測驗：請看完文章內容後，詳細回答下列問題。(每題2分，共12分)Mom:Where did you go, Frankie?Frankie:I went to the school library and borrowed some books. I need to prepare an exam next Monday.Mom:You borrowed so many books from your school library. How many books can you borrow?Frankie:Each student can borrow up to twenty books.Mom:And how many days should you return them back?Frankie:Fifteen days, not including today.Mom:Oh, I see. What will happen if you return the books after the due date?Frankie:There is a twenty-five-dollar fine for a book.Mom:Can you renew your books before the due date?Frankie:Of course. You just go to the library and tell the librarian there. Or you call 1234-5678. But you can only renew twice.Mom:That’s really convenient.