从方框中选择恰当的句子。 Bob: What are you going to be when you leave school? Alice: 1._____ Bob: How are you going to do that? Alice: I'm going to study harder this year. I'm going to take lessons. 2._____ Bob: 3._____ Alice: Because I want to save money. 4._____ I don't want to ask money from my parents. Bob: 5._____ Alice: Maybe I'll work as a waitress or a singer in the bar. Bob: That sounds like a good idea. A. Why are you going to find a part-time job? B. I'm going to do a part-time job at the same time. C. I'm going to be a hostess(主持人) when leave school. D. What kind of jobs do you want to do? E. I'll need a lot of money for colleges.