1) After reading any book or story I will think over everything several times posing in my head all the things that were in the book.2) on mobile phones have a translator, with his help I can translate unfamiliar words and I remember them, and I can install the application on your phone that will help me to learn English
3) Well, in the classroom should not be a mobile phone, but if you are not in class and is not a lesson that you can use the phone