用英语就以下主题进行对话:为儿童节计划一个聚会

A:Hello,I'm XXX.Nice to meet you. B:Nice to meet you too.I'm YYY. A:What's your major? B:I'm majoring in ZZZ. A:O whoa,that's a difficult major,you must be really smart. B:Nah,it's not that bad.What's your major? A:www. B:How do you like it? A:I love it.It's an interesting topic to study,even though it is kindda time consuming. B:I see. 美国口语