单选题
A. Yes, it's beautiful.
B. No.
C. Thank you.
【正确答案】
C
【答案解析】[解析]
Your skirt is really beautiful.
[解析] 听力原文：Your skirt is really beautiful. 对于赞扬应该表示感谢，选项[C]Thank you. 符合交际习惯。
单选题
A. It's very cheap.
B. She is in the house.
C. It's next to our school.
【正确答案】
C
【答案解析】[解析]
Where is the pay phone?
[解析] 听力原文：Where is the pay phone? 选项[C]It's next to our school. 正确，其他选项答非所问。
单选题
A. Yes, I'm busy.
B. Sure. I'd love to.
C. Yes, I do.
【正确答案】
B
【答案解析】[解析]
Can you come to my party on Saturday?
[解析] 听力原文：Can you come to my party on Saturday? 对于邀请的回答要么接受要么婉言谢绝。此处[B]Sure. I'd love to. 表示欣然答应。
单选题
A. Yes, there will.
B. Yes, they won't.
C. No, there aren't.
【正确答案】
C
【答案解析】[解析]
Will there be less pollution in the city?
[解析] 听力原文：Will there be less pollution in the city? 这座城市的污染会减少吗? 选项[C]No, there aren't. 正确。如果选择Yes，后面应该接there will be。
单选题
A. Fine, thanks.
B. I hope so.
C. I'd love to.
【正确答案】
B
【答案解析】[解析]
Do you think you can pass the exam?
[解析] 听力原文：Do you think you can pass the exam? 选项[B]I hope so. 符合语境和对话逻辑。