You can't read most efficiently if you don't write between the lines". 2As soon as you have bought a book,the 是6 ook belongs to you. 3.According to the author,books should not be kept as clean and shiny as the day they were bought. 4.According to the author,you can mark up any books that belong to you. 5.Marking up a book while reading can keep you from dozing off. 1. You can’t read most efficiently if you don’t “write between the lines”. 2. As soon as you have bought a book, the book belongs to you. 3. According to the author, books should not be kept as clean and shiny as the day they were bought. 4. According to the author, you can mark up any books that belong to you. 5. Marking up a book while reading can keep you from dozing off