birle

《簡單過去式》
I birled
You birled
He birled
She birled
It birled
We birled
You birled
They birled

《簡單現在式》
I birle
You birle
He birles
She birles
It birles
We birle
You birle
They birle

《簡單未來式》
I will birle
You will birle
He will birle
She will birle
It will birle
We will birle
You will birle
They will birle

《過去進行》
I was birling
You were birling
He was birling
She was birling
It was birling
We were birling
You were birling
They were birling

《現在進行》
I am birling
You are birling
He is birling
She is birling
It is birling
We are birling
You are birling
They are birling

《未來進行》
I will be birling
You will be birling
He will be birling
She will be birling.
It will be birling
We will be birling
You will be birling
We will be birling

《過去完成》
I had birled
You had birled
He had birled
She had birled
It had birled
We had birled
You had birled
They had birled

《現在完成》
I have birled
You have birled
He has birled
She has birled
It has birled
We have birled
You have birled
They have birled

《未來完成》
I will have birled
You will have birled
He will has birled
She will have birled
It will have birled
We will have birled
You will have birled
They will have birled

《過去完成行進》
I had been birling
You had been birling
He had been birling
She had been birling
It had been birling
We had been birling
You had been birling
They had been birling

《現在完成行進》
I have been birling
You have been birling
He has been birling
She has been birling
It has been birling
We have been birling
You have been birling
They have been birling

《未來完成行進》
I will had been birling
You will had been birling
He will had been birling
She will had been birling
It will had been birling
We will had been birling
You will had been birling
They will had been birling