croak

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

《簡單現在式》
I croak
You croak
He croaks
She croaks
It croaks
We croak
You croak
They croak

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

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

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

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

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

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

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

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

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

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