present
I shut
You shut
He shuts
She shuts
It shuts
We shut
They shut
past
I shut
You shut
He shut
She shut
It shut
We shut
They shut
future
I will shut
You will shut
He will shut
She will shut
It will shut
We will shut
They will shut
conditional
I would shut
You would shut
He would shut
She would shut
It would shut
We would shut
They would shut