1. (2023七上·南浔期中) 阅读理解

Found: A school uniform (校服) I found a school uniform on the playground. It is blue. Is it yours? You can call John at 439-6175.	Found: A dictionary A red English-Chinese dictionary is in the school library. Is it yours? Please call Alan at 485-7700.
Lost: A white watch I lost it in the dining hall this morning. It's very important for me. My name is Jane. My telephone number is 416-3592.	Lost: A schoolbag It's purple. There are two pens and a notebook in it. I lost it on the way to the music room. My name is Amy. E-mail me at amyg2@gfimail. com.

1. （1） If you find a purple schoolbag, it may (也许) be ____. 

   A . John's B . Amy's C . Alan's D . Jane's
3. （2） If you lost a blue school uniform, you may call ____ for help. 

   A . 416-3592 B . amyg2@gfimail. com C . 439-6175 D . 485-7700
5. （3） You may read all these notices in ____. 

   A . dining hall B . the music room C . the school library D . the Lost and Found office