Last Sunday, there was a swimming competition in our school. It had been a short time since I learned how to swim. Mr. Zhang, our PE teacher, said I had a gift in swimming and that competing in the game would help build up my confidence and courage. With his encouragement,I signed up for the swimming race.
The e-book has many advantages over a paper-based product. You .can store lots of books on one computer-in fact your entire library could be stored on the top of your desk. E-books also allow you to mark your page with an electronic bookmark and jump straight to it when you open the book.