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

A．Introducing an organization.

B．Giving a class.

C．Receiving an award.

2. What makes the speaker concerned?

A．People lose interest in science.

B．Science is too difficult to learn.

C．People waste too much time on TV.

3. What is the speaker’s goal?

A．To train more scientists.

B．To make science popular.

C．To write more science books.