读Sam的自我介绍短文，选择正确的答案。

    Hello, my name is Sam. I am a happy boy. Look at me. I have a big mouth and two big eyes. I'm 6 years old. I like black very much. I have a black pencil, a black eraser and a black ruler. And I like animals(动物) very much. Today is my birthday. I got a gift. What's in it? Look! Three pink pigs. How funny!