21. Add Numbers

Maria was learning to add numbers. liked to add numbers. It was to add numbers. She could add and one. She knew that one one are two. She knew that and two are four. She knew three and three are six. But was it. She didn’t know what and four are. She asked her . Her mom told her that four four are eight. “Oh, now I ,” Maria said. “I am four years now. In four more years, I be eight.” Maria was a fast . She wasn’t a slow learner.