| Simple | Progressive | Perfect | Progressive |
Present |
I puff |
you puff |
he/she/it puffs |
we puff |
you all puff |
they puff |
|
I am puffing |
you are puffing |
he/she/it is puffing |
we are puffing |
you all are puffing |
they are puffing |
|
I have puffed |
you have puffed |
he/she/it has puffed |
we have puffed |
you all have puffed |
they have puffed |
|
I have been puffing |
you have been puffing |
he/she/it has been puffing |
we have been puffing |
you all have been puffing |
they have been puffing |
|
Past |
I puffed |
you puffed |
he/she/it puffed |
we puffed |
you all puffed |
they puffed |
|
I was puffing |
you were puffing |
he/she/it was puffing |
we were puffing |
you all were puffing |
they were puffing |
|
I had puffed |
you had puffed |
he/she/it had puffed |
we had puffed |
you all had puffed |
they had puffed |
|
I had been puffing |
you had been puffing |
he/she/it had been puffing |
we had been puffing |
you all had been puffing |
they had been puffing |
|
Future |
I will puff |
you will puff |
he/she/it will puff |
we will puff |
you all will puff |
they will puff |
|
I will be puffing |
you will be puffing |
he/she/it will be puffing |
we are puffing |
you all will be puffing |
they will be puffing |
|
I will have puffed |
you will have puffed |
he/she/it will have puffed |
we will have puffed |
you all will have puffed |
they will have puffed |
|
I will have been puffing |
you will have been puffing |
he/she/it will have been puffing |
we will have been puffing |
you all will have been puffing |
they will have been puffing |
|