1. (2018七上·宁波期中) 听下面一段较长的对话，回答三个小题。

Hey, Mary.<br />Yes.<br />Is my clock on the table?<br />No, it isn't. It's in the bookcase.<br />Okay. How about my books? Are they in the bookcase, too?<br />No, they aren't. They are on the sofa.<br />Oh. So, where's my red pencil box?<br />The red one? It's on the table.<br />Oh, I see. And where are Mum's keys?<br />The keys? They're on the chair.<br />Hey, Mary.<br />Yes.<br />Is my clock on the table?<br />No, it isn't. It's in the bookcase.<br />Okay. How about my books? Are they in the bookcase, too?<br />No, they aren't. They are on the sofa.<br />Oh. So, where's my red pencil box?<br />The red one? It's on the table.<br />Oh, I see. And where are Mum's keys?<br />The keys? They're on the chair.

1. （1） Where is the clock?

   A . On the table. B . In the bookcase. C . On the wall.
3. （2） What color is the boy's pencil box?

   A . Red. B . Yellow. C . Green.
5. （3） Whose keys are they?

   A . The boy's. B . Mary's. C . The boy's mom's.