When Thomas Edison was a school boy, he always asked a lot of questions in class. His teacher thought that he was really stupid so she sent him home. Edison continued studing at home and began to do a lot of experiments and earned money for his experiments by doing gardening. During his life, he invented over 1,300 things. He was the greatest inventor in the world. 1.What did he do in class when he was a school boy? .................................................................................................................................................................................................. 2.Did his teacher think he was a good student? .............................................................................................................. 3. Why did his teacher send him home? .............................................................................................................. 4. What did he do at home? ............................................................................................................. 5. How could he earn money for his experiments? .............................................................................................................. 6. How many inventions did he make during his life?