听力原文：W: Dad, are you going to miss me when I leave for college next week? M: Of course, I will. I'm proud of you for that. (22) Did you pay your tuition and housing fees by the deadline? Because, you know, if you don't, you'll lose your class schedule, and you have to register all over again. W: Yeah, I paid for that a few days ago. M: Okay, did you sign up for the meal plan at the university so you don't have to eat instant noodles everyday? W: Yeah. But (23)Mom said I could take some food from home to get me started. M: That's brilliant. And you must have selected your future classes, right? You know, business administration will be a great major for you. W: Well, Dad, I changed my major. M: What? You switched majors? W: Yeah. (24)After talking it over with Mom, I've decided to major in wildlife science. M: What? I mean, why? W: Dad, I've always been interested in working with nature, and you know that this field will give me the opportunity to live out my dream. And I actually qualify for a two-year, full tuition scholarship. M: Well, I didn't expect that. Since you're interested in it, just do it. W: Thank you, Dad. There's another thing where I need your support. I was planning to buy a laptop to help with my study, but I didn't have enough money. M: How much will it cost? W: My ideal type is $800. (25)I have saved $450 through part-time jobs, and I'm still working on it. M: Well, (25) I think I can make it up for you. And that will be a gift for your enrollment. W: Thank you, Dad. I love you. (23)