Question

pls answer need it quick​

Answer 1

Answer:

to inform ; the author needs to describe a long paragraph about the movie that he watch .it is useful to others when he inform in proper way

To entertain .

the author needs to tell it or write it by mixed of emotions otherwise the listeners get bored . author's main aim to entertain the peoples

To persuade:

the details will give lot of advises to listeners . persuade gives hope and confidents