填词：He is a famous American scientist.He was b___1___ in Ohio in 1847.when he was a young boy,
He is a famous American scientist.He was b___1___ in Ohio in 1847.when he was a young boy,he was not a good student.He attended school for only three m____2___.His parents then took him out of school because his teacher thought that he was a very s___3____ student.His mother taught him some lessons,but most of the time he studied by h___4___.Although he studied in school for a very s____5__ time,he loved science and created over 6000 inventions d___6__ his lifetime.His first invention was the phonograph(留声机),and his l___7__ invention was the film camera.Among his inventions,the most important one was the electric light bulb电灯泡.When he died in 1931,people wanted to r__8___ his great deeds in a special way.Everyone in the city turned his or his lights o___9__ at the same time,leaving the entire city in total darkness.The people f_____10__ deeply how important the inventions of this great man were.Do you know who this great man was?He was Thomas Alva Edison.