I. 阅读理解。
A
Finally, I entered the university. Because of my careful savings, I did not have to work during the school years. Then, summer came and it was time to work harder than ever. I continued working as a waitress at night, instructed tennis camps several mornings a week and worked as a secretary for a few hours in the afternoons. I even decided to take a class at a community(社区) college. This class at the community college saved me $650. It was an extremely tiring summer and made me anxious to return to my relatively easy life at the university.