The most world famous novel Harry Potter is written by a British gifted __________, J. K. Rowling, who wrote a __________ of seven books. It was said that she had the extra __________ of looking after baby daughter when she was writing the novel and she mainly wrote __________ __________ for __________ of money. So it was difficult for her to be successful and she even might have given up before she overcame all the difficulties. She had __________ to publish a book every year, but __________ __________ it took her about ten years to complete. Finally her books __________ __________ readers of all ages.
And the Harry Potter effect is not only in the English-speaking countries. Her books had been __________ __________ more than 55 languages, and thus, Rowling became the first writer __________ __________ a billionaire.