I do not sing you do not sing she does not sing we do not sing you do not sing they do not sing
Presente continuo
I am not singing you are not singing she is not singing we are not singing you are not singing they are not singing
Pretérito
I did not sing you did not sing she did not sing we did not sing you did not sing they did not sing
Pretérito continuo
I was not singing you were not singing she was not singing we were not singing you were not singing they were not singing
Presente perfecto
I have not sung you have not sung she has not sung we have not sung you have not sung they have not sung
Presente perfecto continuo
I have not been singing you have not been singing she has not been singing we have not been singing you have not been singing they have not been singing
Pluscuamperfecto
I had not sung you had not sung she had not sung we had not sung you had not sung they had not sung
Pluscuamperfecto continuo
I had not been singing you had not been singing she had not been singing we had not been singing you had not been singing they had not been singing
Futuro simple
I will not sing you will not sing she will not sing we will not sing you will not sing they will not sing
Futuro continuo
I will not be singing you will not be singing she will not be singing we will not be singing you will not be singing they will not be singing
Futuro perfecto
I will not have sung you will not have sung she will not have sung we will not have sung you will not have sung they will not have sung
Futuro perfecto contínuo
I will not have been singing you will not have been singing she will not have been singing we will not have been singing you will not have been singing they will not have been singing
Condicional
Presente
I would not sing you would not sing she would not sing we would not sing you would not sing they would not sing
Presente continuo
I would not be singing you would not be singing she would not be singing we would not be singing you would not be singing they would not be singing
Passado
I would not have sung you would not have sung she would not have sung we would not have sung you would not have sung they would not have sung
Passado continuo
I would not have been singing you would not have been singing she would not have been singing we would not have been singing you would not have been singing they would not have been singing