Most American school students have a long summer vacation. It is usually from June to (11) . During this vacation, students often travel or have (12) . Some students take some les sons in summer school. Mary is one of them. She also traveled with her family. They visited some (13) places near their home in Seattle. Mary’ s friend, Peter, worked at a gas station during the vacation. He sold oil and (14) cars. He made some money and saved (15) all of it. Peter is going to university next year. He needs money for the tuition.