I do not undress you do not undress she does not undress we do not undress you do not undress they do not undress
Present continuous
I am not undressing you are not undressing she is not undressing we are not undressing you are not undressing they are not undressing
Preterite
I did not undress you did not undress she did not undress we did not undress you did not undress they did not undress
Preterite continuous
I was not undressing you were not undressing she was not undressing we were not undressing you were not undressing they were not undressing
Present perfect
I have not undressed you have not undressed she has not undressed we have not undressed you have not undressed they have not undressed
Present perfect continuous
I have not been undressing you have not been undressing she has not been undressing we have not been undressing you have not been undressing they have not been undressing
Pluperfect
I had not undressed you had not undressed she had not undressed we had not undressed you had not undressed they had not undressed
Pluperfect continuous
I had not been undressing you had not been undressing she had not been undressing we had not been undressing you had not been undressing they had not been undressing
Future
I will not undress you will not undress she will not undress we will not undress you will not undress they will not undress
Future continuous
I will not be undressing you will not be undressing she will not be undressing we will not be undressing you will not be undressing they will not be undressing
Future perfect
I will not have undressed you will not have undressed she will not have undressed we will not have undressed you will not have undressed they will not have undressed
Future perfect continuous
I will not have been undressing you will not have been undressing she will not have been undressing we will not have been undressing you will not have been undressing they will not have been undressing
Conditional
Present
I would not undress you would not undress she would not undress we would not undress you would not undress they would not undress
Present continuous
I would not be undressing you would not be undressing she would not be undressing we would not be undressing you would not be undressing they would not be undressing
Past
I would not have undressed you would not have undressed she would not have undressed we would not have undressed you would not have undressed they would not have undressed
Past continuous
I would not have been undressing you would not have been undressing she would not have been undressing we would not have been undressing you would not have been undressing they would not have been undressing