protract

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

《簡單現在式》
I protract
You protract
He protracts
She protracts
It protracts
We protract
You protract
They protract

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

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

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

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

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

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

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

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

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

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