1. 听对话，回答问题。

Tom, where are you?<br />I'm here in my room.<br />What are you doing?<br />I'm doing my homework.<br />I have a lot of homework to do today.<br />Where is your sister?<br />Oh, she is playing tennis in the school.<br />I'm washing clothes. I need some help.<br />Can you come here?<br />Sure.<br />Tom, where are you?<br />I'm here in my room.<br />What are you doing?<br />I'm doing my homework.<br />I have a lot of homework to do today.<br />Where is your sister?<br />Oh, she is playing tennis in the school.<br />I'm washing clothes. I need some help.<br />Can you come here?<br />Sure.

1. （1） What's Tom doing?

   A . Doing his homework. B . Playing tennis. C . Washing clothes.
3. （2） Where is Tom's sister?

   A . In her room. B . In the store. C . In the school.