To be-Verb Negative

برای منفی کردن جملاتی که با am, is, are ساخته می شوند بعد از آنها not اضافه کنید.
I am not.
You are not.
He is not.
She is not.
It is not.
We are not.
They are not.

در انگلیسی محاوره می توان آنها را مخفف کرد:
I'm not.
You aren't.
He isn't.
She isn't.
It isn't.
We aren't.
They aren't.

Example:
I'm not a teacher.
من معلم نیستم.

You aren't fluent in English, yet.
تو در انگلیسی هنوز روان و سلیس نیستی.

You aren't worried.
تو نگران نیستی.

He isn't an American.
He isn't famous.

She isn't from Oxford.
She isn't very obedient.

It isn't really beautiful.
It isn't comfortable.
این راحت نیست.

We aren't flat mates.
We aren't relatives.

They aren't friends.
They aren't cheap.