| Simple | Progressive | Perfect | Progressive |
Present |
I roller-skate |
you roller-skate |
he/she/it roller-skates |
we roller-skate |
you all roller-skate |
they roller-skate |
|
I am roller-skating |
you are roller-skating |
he/she/it is roller-skating |
we are roller-skating |
you all are roller-skating |
they are roller-skating |
|
I have roller-skated |
you have roller-skated |
he/she/it has roller-skated |
we have roller-skated |
you all have roller-skated |
they have roller-skated |
|
I have been roller-skating |
you have been roller-skating |
he/she/it has been roller-skating |
we have been roller-skating |
you all have been roller-skating |
they have been roller-skating |
|
Past |
I roller-skated |
you roller-skated |
he/she/it roller-skated |
we roller-skated |
you all roller-skated |
they roller-skated |
|
I was roller-skating |
you were roller-skating |
he/she/it was roller-skating |
we were roller-skating |
you all were roller-skating |
they were roller-skating |
|
I had roller-skated |
you had roller-skated |
he/she/it had roller-skated |
we had roller-skated |
you all had roller-skated |
they had roller-skated |
|
I had been roller-skating |
you had been roller-skating |
he/she/it had been roller-skating |
we had been roller-skating |
you all had been roller-skating |
they had been roller-skating |
|
Future |
I will roller-skate |
you will roller-skate |
he/she/it will roller-skate |
we will roller-skate |
you all will roller-skate |
they will roller-skate |
|
I will be roller-skating |
you will be roller-skating |
he/she/it will be roller-skating |
we are roller-skating |
you all will be roller-skating |
they will be roller-skating |
|
I will have roller-skated |
you will have roller-skated |
he/she/it will have roller-skated |
we will have roller-skated |
you all will have roller-skated |
they will have roller-skated |
|
I will have been roller-skating |
you will have been roller-skating |
he/she/it will have been roller-skating |
we will have been roller-skating |
you all will have been roller-skating |
they will have been roller-skating |
|