1 . 听下面一段独白，回答以下小题。
1. What is the speaker mainly talking about?

A．An announcement.

B．A playground.

C．A notebook.

2. What is the main purpose of the speech?

A．To discuss the weekday plans.

B．To tell the history of a museum.

C．To inform some changes of a visit.

3. Where will teachers and students meet tomorrow morning?

A．At the bus stop.

B．At the school gate.

C．On the playground.

4. What does the speaker suggest doing in the museum?

A．Taking a camera.

B．Avoiding touching things.

C．Wearing comfortable clothes.