先阅读短文，然后从每小题的四个选项中选出一个可以填入短文中相应空白处的最佳选项。
Jim is an American boy. He's nine years old now. His mom has a 1 shop. She is very busy, so Jim often goes there and 2 his mom at the weekend(周末).
In July, Jim doesn't go to school and it's really 3 at the store. Is there anything interesting to do? He likes 4 in his free time. Suddenly he gets an idea. "Why not draw(画) some pictures on the T-shirts? They will look 5 and many people will like the T-shirts with pictures. " So he draws a
6 on a T-shirt. It's a small white dog. He draws well, 7 his mom isn't happy. She says, "Jim, no drawing!"
One day, a boy comes to the store. He loves the T-shirt with the dog and he 8 it.
After that, Jim draws lots of pictures on the T-shirts. 9 does he draw? Well, sometimes he draws a plane, sometimes he draws a famous person in history. And sometimes he draws a volleyball star. Many kids come to the store for the T-shirts with the pictures. His mom is very 10now. Jim is happy, too.