to prevent
Verbo regular: prevent - prevented- prevented

Indicativo 	
Presente 	Presente contínuo 	Pretérito 	Preterito contínuo 	
I do not prevent
you do not prevent
he doesnot prevent
we do not prevent
you do not prevent
they do not prevent 	Iamnot preventing
youarenot preventing
heisnot preventing
wearenot preventing
youarenot preventing
theyarenot preventing	I did not prevent
you did not prevent
he did not prevent
we did not prevent
you did not prevent
they did not prevent 	Iwasnot preventing
youwerenot preventing
hewasnot preventing
wewerenot preventing
youwerenot preventing
theywerenot preventing	
Presente perfeito 	Presente perfeito contínuo 	Mais perfeito 	Contínuo mais perfeito 	
I have not prevented
you have not prevented
hehasnot prevented
we have not prevented
you have not prevented
they have not prevented	I have not  been preventing
you have not  been preventing
hehasnot  been preventing
we have not  been preventing
you have not  been preventing
they have not  been preventing	I had not prevented
you had not prevented
he had not prevented
we had not prevented
you had not prevented
they had not prevented	I had not been preventing
you had not been preventing
he had not been preventing
we had not been preventing
you had not been preventing
they had not been preventing	
Futuro 	Futuro contínuo 	futuro perfeito 	futuro perfeito contínuo 	
I will not prevent
you will not prevent
he will not prevent
we will not prevent
you will not prevent
they will not prevent 	I will not be preventing
you will not be preventing
he will not be preventing
we will not be preventing
you will not be preventing
they will not be preventing	I will not have prevented
you will not have prevented
he will not have prevented
we will not have prevented
you will not have prevented
they will not have prevented	I will not have been preventing
you will not have been preventing
he will not have been preventing
we will not have been preventing
you will not have been preventing
they will not have been preventing	

Condicional 	
Presente 	Presente contínuo 	Passado 	Passado contínuo 	
I would not prevent
you would not prevent
he would not prevent
we would not prevent
you would not prevent
they would not prevent 	I would not be preventing
you would not be preventing
he would not be preventing
we would not be preventing
you would not be preventing
they would not be preventing	I would not have prevented
you would not have prevented
he would not have prevented
we would not have prevented
you would not have prevented
they would not have prevented	I would not have been preventing
you would not have been preventing
he would not have been preventing
we would not have been preventing
you would not have been preventing
they would not have been preventing	

Infinitivo 	
Imperativo 	
Infinitivo 	 	Imperativo 	 	
to prevent 	 	do not prevent
Let's not prevent
do not prevent 	 	

Particípio 	
Presente 	Passado 	 	 	
preventing	prevented