Their\there\they're 3

[messi19]

the answer is "They"

[pekham_banerjee]

??

there is the perfect coz their and they're is addressing people.thus i think there is the correct answer

[Huda-M]

The difference in these three:

THEIR is used for people if something belongs to them. As a pronoun you can say e.g ITS THEIR HOUSE,

THERE can be used when you are telling where any noun is e.g YOUR CAT'S OVER THERE.

THEY'RE is a contraction - actually THEY ARE. e.g THEY'RE OUT OF CITY FOR A FEW DAYS.

I hope this will help those who are confused