flatten

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

《簡單現在式》
I flatten
You flatten
He flattens
She flattens
It flattens
We flatten
You flatten
They flatten

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

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

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

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

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

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

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

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

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

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