题目内容：

听下面一段独白，回答以下小题。

1.According to the speaker, how should the speech be?

A. Simple and clear. B. Funny and short. C. Detailed and educational.

2.How can one be more confident?

A. By practicing. B. By making an outline. C. By taking control of the situation.

3.What does the speaker talk about at last?

A. Details. B. Manner. C. Audience.

4.What does the speaker suggest people begin their speeches with?

A. Self-introduction. B. A piece of music. C. An interesting story.