present
I appreciate
You appreciate
He appreciates
She appreciates
It appreciates
We appreciate
They appreciate
past
I appreciated
You appreciated
He appreciated
She appreciated
It appreciated
We appreciated
They appreciated
future
I will appreciate
You will appreciate
He will appreciate
She will appreciate
It will appreciate
We will appreciate
They will appreciate
conditional
I would appreciate
You would appreciate
He would appreciate
She would appreciate
It would appreciate
We would appreciate
They would appreciate