present
I telephone
You telephone
He telephones
She telephones
It telephones
We telephone
They telephone
past
I telephoned
You telephoned
He telephoned
She telephoned
It telephoned
We telephoned
They telephoned
future
I will telephone
You will telephone
He will telephone
She will telephone
It will telephone
We will telephone
They will telephone
conditional
I would telephone
You would telephone
He would telephone
She would telephone
It would telephone
We would telephone
They would telephone