"Affect" is a verb, meaning to influence or make a change. "Effect" is a noun, representing the result or consequence. Example: "The rain can [affect] your mood, but the [effect] is refreshing."
"Their" is a possessive pronoun. "They're" is a contraction of "they are". "There" indicates a place or position. xample: "They're going to visit [their] new house over [there]."
"Your" is a possessive pronoun. "You're" is a contraction of "you are". Example: "I like [your] new car, and [you're] going to enjoy driving it."
"Its" is a possessive pronoun. "It's" is a contraction of "it is" or "it has". Example: "The cat chased [its] tail until [it's] tired."
"To" is a preposition or infinitive marker. "Too" means also or excessively. "Two" is the number. Example: "I want [to] have pizza [too], but I'll have [two] slices."
Mastering commonly confused words will enhance your writing and communication skills.