I undress you undress he undresses we undress you undress they undress
Present continuous
I am undressing you are undressing he is undressing we are undressing you are undressing they are undressing
Preterite
I undressed you undressed he undressed we undressed you undressed they undressed
Preterite continuous
I was undressing you were undressing he was undressing we were undressing you were undressing they were undressing
Present perfect
I have undressed you have undressed he has undressed we have undressed you have undressed they have undressed
Present perfect continuous
I have been undressing you have been undressing he has been undressing we have been undressing you have been undressing they have been undressing
Pluperfect
I had undressed you had undressed he had undressed we had undressed you had undressed they had undressed
Pluperfect continuous
I had been undressing you had been undressing he had been undressing we had been undressing you had been undressing they had been undressing
Future
I will undress you will undress he will undress we will undress you will undress they will undress
Future continuous
I will be undressing you will be undressing he will be undressing we will be undressing you will be undressing they will be undressing
Future perfect
I will have undressed you will have undressed he will have undressed we will have undressed you will have undressed they will have undressed
Future perfect continuous
I will have been undressing you will have been undressing he will have been undressing we will have been undressing you will have been undressing they will have been undressing
Conditional
Present
I would undress you would undress he would undress we would undress you would undress they would undress
Present continuous
I would be undressing you would be undressing he would be undressing we would be undressing you would be undressing they would be undressing
Past
I would have undressed you would have undressed he would have undressed we would have undressed you would have undressed they would have undressed
Past continuous
I would have been undressing you would have been undressing he would have been undressing we would have been undressing you would have been undressing they would have been undressing