1. (2017·重庆) 根据你所听到的短文内容，从A、B、C三个选项中选出正确答案。

1. （1） The show will begin at _______ this morning.

   A . 10:00 B . 10:30 C . 11:00
3. （2） There is a supermarket on the ________ floor.

   A . first B . second C . Third
5. （3） We can buy _______ on the third and the fourth floors.

   A . men's clothes B . women's clothes C . shoes and bags
7. （4） On the sixth floor, there is a(n) ________.

   A . picture B . telephone C . Office