Fill in each blank with a correct preposition.

Amanda is very good (1) _________ playing tennis. She often dreams (2) _________ becoming a professional tennis player one day, but she knows that the chance of making a living (3) _________ a professional player is very small, indeed. Even though Amanda is only interested (4) _________ playing tennis all day long, she knows that it is not a pleasant way (5) _________ living if you have to invest all your time (6) _________ practising. Modem methods (7) _________ training are so hard, and take up so much time that you also run the risk (8) _________ missing a lot of time (9) _________ school, and for Amanda, tennis is not a reason (10) _________ leaving school before she has taken her exams.