prolong

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

《簡單現在式》
I prolong
You prolong
He prolongs
She prolongs
It prolongs
We prolong
You prolong
They prolong

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

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

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

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

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

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

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

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

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

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