When preparing your speech, which of the following is NOT suitable?
A.
Steer clear of quoting long works or of having your entire speech be a rereading of someone else's story.
B.
Present the subject in a way that does not alienate those who might have a different view. You should also avoid topics that are too controversial.
C.
Be careful to avoid making your speech sound like you're accepting an Oscar.
D.
Mock your fellow classmates or teachers in public.