Hi , Charlie ! What are you reading ?   Hi , bob . I ’ m reading a biography ?   Who ’ s it about ?   It ’ s about Bob Dylan .   Who is he ?   He ’ s a famous American musician .   Who ’ s the author ?   It was written by Howard Sounds .   What do you think about it ?   It ’ s great ! I ’ Ve learned a lot from reading it .   Can I read it when you ’ re done ?   Sure , bob ! I ’ m on chapter 12 now , so I ’ m almost finished .   How many chapters does the book have ?   There are 15 chapters in total .   When do you think you ’ ll have finished reading it ?   I should be done by Friday . I ’ ll give it to you in class then .   Thanks . Charlie !   No problem . Bob . 