Answer:
The two categories of sentences that may end with an exclamation point are:
- Interjections.
- Rhetoric
Step-by-step explanation:
The interjections and their four categories: appeals, expressive, onomatopoeia and representatives due to their form disconnected from the sentence, permit integrate exclamation to a paragraph to give a better emphasis and meaning.
The rhetoric is a little bit simple, precisely indicates exclamation or shock, highlighting an aspect of the story where there is an important event.