题目内容：

听下面一段独白，回答以下小题。

1.What is the speaker’s purpose to give the talk?

A.To tell about a museum program.

B.To teach a science lesson.

C.To introduce a museum.

2.What will children do the next morning?

A.Have a car race. B.Watch a film. C.Create science projects.

3.What will the speaker do after the talk?

A.Leave for the museum. B.Show the listeners around. C.Answer the listeners’ questions.

4.What can we learn from the talk?

A.Children don’t need to bring anything.

B.Children will learn about plastic next time.

C.Children under 14 aren’t allowed to take part.