sniff

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

《簡單現在式》
I sniff
You sniff
He sniffs
She sniffs
It sniffs
We sniff
You sniff
They sniff

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

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

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

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

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

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

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

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

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

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