How can we make a presentation perfect?

In Any presentation Active participation is important the main aim of any presentation is to deliver message in simply attractive way so that reciepient understand clearly for this 

good communication skill

Active participation of presenter

environmental factor also plays an important role 

grooming

body language

wit and humour method 

last but not least simple questions to participiants 

I agree with Mr Ismail's answer. Thanks for the invitation. .

1. For a good presentation, your message should be clear.
2. Focus on your Audience requirement.
3. Make it Simple: Be aware on your Core Message.
4. Smile and Make with Eye Contact to your Audience.
5. Start with Strong dialogue.
6. Tell short and meaningful Stories.
7. Use your Body language.
8. Relax, Breathe and Enjoy your presentations.

You can't.  It depends on the audience.  Even if you know the audience, it depends on their mood on the day.

However, always remember the 7 Ps:-

Proper Planning and Preparation Prevents Piss-Poor Performance

Agree with expert ansewrs above

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