yea you should ut gives me wrong answers
I think the answer is sentence two it doesnt really have anything to do with this article or paragraph
The actions that are effective ways of preparing for a presentation are: Asking others to listen as you practice and Thinking positively.
When preparing a presentation, it is important that advance preparation be made.
This will help the person making the presentation to think ahead and consider the needs of his audience during the preparation of the presentation.
Thinking positively will also help the presenter to prepare quality content.
Learn more about presentations here:
brainly.com/question/24653274
It is important to know the author's purpose because knowing the author's purpose can change how the story is being told. If someone said,"Mom, I would really like this new video game for my birthday." and the author's purpose was to inform, it would be informing the mom that the person wanted the video game. If the author's purpose was to persuade, that person would be persuading the mom to get him the video game.