grind

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

《簡單現在式》
I grind
You grind
He grinds
She grinds
It grinds
We grind
You grind
They grind

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

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

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

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

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

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

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

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

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

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