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     Hello, everyone! My name is Sam. This is my study. It's big and clean. The walls are white and the floor is yellow. Just near the window, there is a computer table. A nice computer is on it. My favorite thing is to play computer games. It's very interesting. There is a bookcase on the left of the computer desk. You can see lots of books and pictures on it. I often do my homework or study in my study. I get much knowledge(知识). I like my study very much.