to sing
Verbo irregular: sing - sang- sung

Indicativo 	
Presente 	Presente contínuo 	Pretérito 	Preterito contínuo 	
 do I not sing?
do you not sing?
doeshe not sing?
do we not sing?
do you not sing?
do they not sing? 	amI not singing?
areyou not singing?
ishe not singing?
arewe not singing?
areyou not singing?
arethey not singing? 	did I not sing?
did you not sing?
did he not sing?
did we not sing?
did you not sing?
did they not sing? 	wasI not singing?
wereyou not singing?
washe not singing?
werewe not singing?
wereyou not singing?
werethey not singing? 	
Presente perfeito 	Presente perfeito contínuo 	Mais perfeito 	Contínuo mais perfeito 	
 have I not sung?
have you not sung?
hashe not sung?
have we not sung?
have you not sung?
have they not sung? 	 have I not been singing?
have you not been singing?
hashe not been singing?
have we not been singing?
have you not been singing?
have they not been singing? 	had I not sung?
had you not sung?
had he not sung?
had we not sung?
had you not sung?
had they not sung? 	had I not been singing?
had you not been singing?
had he not been singing?
had we not been singing?
had you not been singing?
had they not been singing? 	
Futuro 	Futuro contínuo 	futuro perfeito 	futuro perfeito contínuo 	
will I not sing?
will you not sing?
will he not sing?
will we not sing?
will you not sing?
will they not sing? 	will I not be singing?
will you not be singing?
will he not be singing?
will we not be singing?
will you not be singing?
will they not be singing? 	will I not have sung?
will you not have sung?
will he not have sung?
will we not have sung?
will you not have sung?
will they not have sung? 	will I not have been singing?
will you not have been singing?
will he not have been singing?
will we not have been singing?
will you not have been singing?
will they not have been singing? 	

Condicional 	
Presente 	Presente contínuo 	Passado 	Passado contínuo 	
would I not sing?
would you not sing?
would he not sing?
would we not sing?
would you not sing?
would they not sing? 	would I not be singing?
would you not be singing?
would he not be singing?
would we not be singing?
would you not be singing?
would they not be singing? 	would I not have sung?
would you not have sung?
would he not have sung?
would we not have sung?
would you not have sung?
would they not have sung? 	would I not have been singing?
would you not have been singing?
would he not have been singing?
would we not have been singing?
would you not have been singing?
would they not have been singing? 	

Infinitivo 	
Imperativo 	
Infinitivo 	 	Imperativo 	 	
to sing 	 	-
-
- 	 	

Particípio 	
Presente 	Passado 	 	 	
singing	sung