Bill's mom has a clothes store. Bill goes there for help on the weekend. On a Saturday afternoon, Bill feels bored (烦闷的)at the store. He draws a basketball on a T-shirt. It's a small brown basketball. He draws well but his mom isn't happy. She says, "Bill, no drawing. "A girl comes to the store. She loves the T-shirt with the basketball and she buys it.

After that Bill draws pictures on many T-shirts. Sometimes Bill draws a dog. Sometimes he draws a plane. Sometimes he draws a bird. Many boys and girls come to the store to buy the T-shirts with Bill's pictures. They like the T-shirts with the dog best, so Bill draws dogs most (最多). Bill and his mom are very happy. Bill says he likes drawing and it's interesting for him. He wants to be an artist(艺术家).