I want to give some advice to the library. First, you should open the library every day. Then we can read books from Monday to Sunday. Second, you shouldn't allow students to use mobile phones in the library. Then trouble others. Third, you shouldn't allow students to talk loudly in the library. They should keep quiet. English: Give some suggestions to the library: 1. We should open the door every day so that we can read books from Monday to Sunday. Second, students are not allowed to use mobile phones in the library, which will affect others; Third, students are not allowed to talk loudly in the library. They should keep quiet in the library.