Hello! This is for my language & Speech Science Course. Please respond to each question asking please, I want this to be a great job! I would really really appreciate, if anyone is knowledgeable :)

$1.)$ Explain the difference between a sentence and an utterance.

$2.)$ Describe the difference between direct and indirect speech acts.

$3.)$ Grice describes four Maxims for cooperative communication. List and describe each of the four Maxims with an example of each.

$4.)$ Draw a phrase structure tree for the following sentence: The little cat ate his food.

$5.)$Draw a phrase structure tree for the following sentence: The girl with the hat can run fast.

$6.)$ The following sentence has two interpretations. Draw the two phrases structure trees and give the correct interpretation of each sentence: She painted the picture in the bedroom.

Thank you so so much!!