13 tips to be a good speaker.

1.Make eye contact.

2.Have a point and stick to it.

3.Speak clearly.

4.Adjust your speech for your audience.

5.Don't use one tone the entire speech(voice modulation).

6.Don't patronize. When people are treated like they're idiots or little children, they may become hostile and ignore what you're saying.

7.Be interesting.

8.Speak up. People have to hear what you are saying even if they are sitting in the back row or there is a lot of noise.

9.Be honest.

10.Organize what you're saying.

11.Be polite, follow social conventions and be rational.

12.Use your hands!

13.Watch some videos of great speakers.