阅读下列材料，在空白处填入适当的内容（不多于3个单词）或括号内单词的正确形式。
Waitress: Hi. This is your order, sir. What else can I do for you? 
Customer: No, thank you.       the way, are you new here? I often come to this cafe. But I haven’t seen you here      . 
Waitress: Yes. It’s been three days      I started this part-time job. I'm still a student now.
Customer: Do you mind if I ask you why you      （take）the part-time job here?
Waitress: Of course not. You know, there are many foreign      (customer) like you here. And I think it's very good for me to improve my oral English. 
Customer: Oh, are you a student of English? Or do you just study English only for interest's sake? 
Waitress: No, I'm not a student of English.       I do like English. You know I'm going to be a volunteer in the next Olympics       I want to be helpful with the language. So I try my       (good) to improve my English and get myself well    (prepare) ahead of time.
Customer: Very nice. I guess you’ll make     . Thank you for your time.
Waitress: Thank you, sir.
Customer: My pleasure.