collaborate

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

《簡單現在式》
I collaborate
You collaborate
He collaborates
She collaborates
It collaborates
We collaborate
You collaborate
They collaborate

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

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

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

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

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

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

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

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

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

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