Pronoun 

  Pronouns are used when we already know the names of people, objects, animals, names of certain types of goods that we do not need to mention it again just replace the pronoun as well when they are the subject, the object, the nature of the owner (adjective pronoun) or owner pronoun (possessive pronoun) . Pronoun when we divide according to their function can be summed up as follows:

Subject pronoun	Adjective pronoun	Possessive pronoun
I / saya	My	Mine / punya saya
You / kamu	Your	Yours / punya kamu
We / kami	Our	Ours / punya kami
They / mereka	Their	Theirs / punya mereka
He / dia	His	His / punya dia
She / dia	Her	Hers / punya dia
It / dia / ini	Its	Its / punya dia

1. For the category of the subject pronoun that serves as an agent / actor can stand alone.
For example: I am the driver, He is carpenter, It is a goat, etc..
Or as the subject of an event.
For example: You go to school, we cook the meal, They work in the office, etc..

2. For the category of adjective pronoun that serves as penyifat of something should always follow a person or objects disifatinya.
A simple example: My book, your dog, his god, It is our car, the are his erasers, etc..

3. Categories possessive pronoun to describe kepilikan something that is no longer accompany people / objects owned, due to we have to know the owner.

For example: that book is mine, It is your cup. It's yours not his, etc..