perforate

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

《簡單現在式》
I perforate
You perforate
He perforates
She perforates
It perforates
We perforate
You perforate
They perforate

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

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

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

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

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

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

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

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

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

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