Answer:
1. Always look up.
2. Keep your speech to a minimum of 3 minutes.
3. Put it on note cards so it's easier to read and so you don't need to constantly look down.
4. Always keep eye contact.
5. Your voice should be steady and clear.
6. Make sure to captivate your audience.
7. Use analogies.
8. Use smart words.
9. Take Questions AFTERWARDS
10. Lastly, Smile.
Explanation: Here are some easy ways to have a speech.I'll give you a list since you weren't very specific in your question. These are things I was taught in homeschooling.