1. (2019高二上·乐山期中) 听下面一段较长对话，回答以下小题。

Hello, sir. Could you spare me a minute?<br />Sure, Jane. You look upset. What happened?<br />Well, you know, it's Kevin. He's telling everyone that David and I are in love.<br />But we are not. We're just a study pair.<br />You know, I help him with his English and he helps me with my math.<br />Oh, I was going to tell you that you have made great progress in math. That explains.<br />Don't worry. I'll talk to Kevin tomorrow.<br />Hello, sir. Could you spare me a minute?<br />Sure, Jane. You look upset. What happened?<br />Well, you know, it's Kevin. He's telling everyone that David and I are in love.<br />But we are not. We're just a study pair. You know, I help him with his English and he helps me with my math.<br />Oh, I was going to tell you that you have made great progress in math. That explains.<br />Don't worry. I'll talk to Kevin tomorrow.

1. （1） Why is Jane upset?

   A . David fell in love with her. B . Kevin made up stories about her. C . She made a mistake in calculation.
3. （2） What is the probable relationship between the speakers?

   A . Teacher and student. B . Father and daughter. C . Employer and employee.