fell

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

《簡單現在式》
I fell
You fell
He fells
She fells
It fells
We fell
You fell
They fell

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

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

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

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

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

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

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

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

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

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