These are the list of things I learned so far:
Nouns - name of person, place, thing, idea
"Ana is happy."
Pronouns - take a noun's place
"She is happy."
Adjectives - describe a noun or pronoun
"A dragon's fiery breath."
Verbs - describe an action or state
"Ana is reading."
Adverbs - describe a verb, adjective, or adverb
"Ana is reading regularly."
Prepositions - show a relationship of place, time, location, or direction
"Ana is at the library."
Conjunctions - connect words, phrases, and clauses
"Ana loves to read and write."
Interjections - tell emotion or surprise
"Wow!"
Articles - introduce nouns
"A dragon's fiery breath."