题干
请根据以下要点，用约80个词介绍伟大的发明家爱迪生：
1).爱提问，上小学经常问一些奇怪的与学习无关的问题。
2).母亲只好把他领回家，并亲自教他。
3).他对科学很感兴趣，做很多零活，如卖报挣钱，建了一个小实验室。
4).一生中有许多发明，使人们生活更方便，例如，电灯。
答案(点此获取答案解析）
Thomas Edison is a great inventor. When he was a child, he always asked his teacher many strange questions which had nothing to do with his lessons. His teacher felt angry, so his mother had to take him home and taught him by herself. Edison was very inte
