I hadn't noticed the need to clarify these three different concepts until the day I handed out an exercise concerning them. For students that don't show many difficulties with English, this article might seem of no need, but for those that face English as a challenge, this might be of help.
Their is a pronoun like my, your, our... so you're saying that something concerns more than one person.
Resolva exercícios e atividades acadêmicas
They're is the contracted form for they are, just like you have I'm, He's, She's instead of I am, He is, She is.
There is an adverb that means in that point in time or action.
Examples:
The girls' room is amazing! - Their room is amazing!
My parents are studying French now. - They're studying French now.
She is there in her room.
We went there last year.
Easy, right? :)
