What happens next in this paragraph?

How to analyze sentences
Learn the parts of speech.
The words in a sentence are given names according to the type of function they serve in the sentence. There are 8 parts of speech :
Nouns are words that represent persons, places, or things.
Available options: (I). Examples include' ' boy ,"' ' girl ,"' ' cat' ,' ' ' dog' ,' ' ' grass", and' ' home". Pronouns are words that stand in for nouns so they don't have to be repeated.; (II). Nouns are used to describe situations, people, or things. ' la' means' somewhere' if you are eating or walking when you speak.; (III). Conjunctions consist of verbs like " association, " " incident, " and " facts ". Prepositions are the four main verbs; prepositions consist of " thought, " " presumption, " and " fact.; (IV). These are pronunciations that convey the subject/situation (thoughts, actions), a predication of the subject/event (his/her word, phrase, etc. ), or a comparison that takes place between the subject/event (events) and the predicate (" we are ").;
(I).