She is sad. Make this sentence negative.
She isn't sad.
It is thirsty. Make this sentence negative.
It isn't thirsty.
They are hungry. Make this sentence negative.
They aren't hungry.
I am hot. Make this sentence negative.
I am not hot.
They are cold. Make this sentence negative.
They aren't cold.
We are angry. Make this sentence negative.
We aren't angry.
He is tired. Make this sentence negative.
He isn't tired.
She is happy. Make this sentence negative.
She isn't happy.