present
I quit
You quit
He quits
She quits
It quits
We quit
They quit
past
I quitted
You quitted
He quitted
She quitted
It quitted
We quitted
They quitted
future
I will quit
You will quit
He will quit
She will quit
It will quit
We will quit
They will quit
conditional
I would quit
You would quit
He would quit
She would quit
It would quit
We would quit
They would quit