obsess

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

《簡單現在式》
I obsess
You obsess
He obsesses
She obsesses
It obsesses
We obsess
You obsess
They obsess

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

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

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

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

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

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

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

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

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

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