| Simple | Progressive | Perfect | Progressive |
Present |
I undo |
you undo |
he/she/it undoes |
we undo |
you all undo |
they undo |
|
I am undoing |
you are undoing |
he/she/it is undoing |
we are undoing |
you all are undoing |
they are undoing |
|
I have undoed |
you have undoed |
he/she/it has undoed |
we have undoed |
you all have undoed |
they have undoed |
|
I have been undoing |
you have been undoing |
he/she/it has been undoing |
we have been undoing |
you all have been undoing |
they have been undoing |
|
Past |
I undoed |
you undoed |
he/she/it undoed |
we undoed |
you all undoed |
they undoed |
|
I was undoing |
you were undoing |
he/she/it was undoing |
we were undoing |
you all were undoing |
they were undoing |
|
I had undoed |
you had undoed |
he/she/it had undoed |
we had undoed |
you all had undoed |
they had undoed |
|
I had been undoing |
you had been undoing |
he/she/it had been undoing |
we had been undoing |
you all had been undoing |
they had been undoing |
|
Future |
I will undo |
you will undo |
he/she/it will undo |
we will undo |
you all will undo |
they will undo |
|
I will be undoing |
you will be undoing |
he/she/it will be undoing |
we are undoing |
you all will be undoing |
they will be undoing |
|
I will have undoed |
you will have undoed |
he/she/it will have undoed |
we will have undoed |
you all will have undoed |
they will have undoed |
|
I will have been undoing |
you will have been undoing |
he/she/it will have been undoing |
we will have been undoing |
you all will have been undoing |
they will have been undoing |
|