* Games: This word can be a noun or a verb, depending on how it's used in a sentence.
* Noun: "I love playing video games."
* Verb: "The children games in the backyard."
* In: This word is a preposition. Prepositions show the relationship between a noun or pronoun and another word in the sentence.
* "The cat is in the box."
Let me know if you'd like more examples!