1 . 听下面一段独白，回答以下小题。
1. What do kids bring to school on Bubble Gum Day?

A．50 cents.

B．Old toys.

C．Some snacks.

2. Who is Ruth Spiro?

A．A teacher.

B．A writer.

C．A bookseller.

3. What was Bubble Gum Day originally established for?

A．Community groups.

B．Schools.

C．Businesses.

4. What is the aim of Bubble Gum Day?

A．To raise money for a charity.

B．To encourage kids to sell things.

C．To develop children’s creativity.