present
I tow
You tow
He tows
She tows
It tows
We tow
They tow
past
I towed
You towed
He towed
She towed
It towed
We towed
They towed
future
I will tow
You will tow
He will tow
She will tow
It will tow
We will tow
They will tow
conditional
I would tow
You would tow
He would tow
She would tow
It would tow
We would tow
They would tow