1. 听材料，回答问题。

1. （1） Why does the man order the flowers?

   A . For his neighbor's birthday. B . For a Valentine's Day date. C . For his parents' wedding anniversary (纪念日).
3. （2） How much should the man pay?

   A . 21.5 dollars. B . 16.5 dollars. C . 15.5 dollars.