present
I mate
You mate
He mates
She mates
It mates
We mate
They mate
past
I mated
You mated
He mated
She mated
It mated
We mated
They mated
future
I will mate
You will mate
He will mate
She will mate
It will mate
We will mate
They will mate
conditional
I would mate
You would mate
He would mate
She would mate
It would mate
We would mate
They would mate