1. (2017七下·慈溪期中) 听下面一段较长的对话，回答下列3小题

Bob, are you doing your homework at home?<br />No, I'm playing chess with my father.<br />Oh, it's snowy these days. Do you want to clean the school?<br />Sure. When?<br />Let's meet at half past three this afternoon.<br />Okay, see you.<br />Bob, are you doing your homework at home?<br />No, I'm playing chess with my father.<br />Oh, it's snowy these days. Do you want to clean the school?<br />Sure. When?<br />Let's meet at half past three this afternoon.<br />Okay, see you.

1. （1） What is Bob doing?

   A . He is cleaning the room.   B . He is playing chess.  C . He is doing his homework.
3. （2） What is the weather like these days?

   A . It's rainy. B . It's sunny. C . It's snowy.
5. （3） When do they want to meet?

   A . At 3:30 p.m. B . At 4:00 p.m. C . At 4:30 p.m.