countervail

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

《簡單現在式》
I countervail
You countervail
He countervails
She countervails
It countervails
We countervail
You countervail
They countervail

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

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

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

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

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

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

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

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

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

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