ought to precool
Verbo regular: precool - precooled- precooled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought to precool
you ought to precool
he ought to precool
we ought to precool
you ought to precool
they ought to precool 	I ought to be precooling
you ought to be precooling
he ought to be precooling
we ought to be precooling
you ought to be precooling
they ought to be precooling	I ought to have precooled
you ought to have precooled
he ought to have precooled
we ought to have precooled
you ought to have precooled
they ought to have precooled	I ought to have been precooling
you ought to have been precooling
he ought to have been precooling
we ought to have been precooling
you ought to have been precooling
they ought to have been precooling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I oughtn't to precool
you oughtn't to precool
he oughtn't to precool
we oughtn't to precool
you oughtn't to precool
they oughtn't to precool 	I oughtn't to be precooling
you oughtn't to be precooling
he oughtn't to be precooling
we oughtn't to be precooling
you oughtn't to be precooling
they oughtn't to be precooling	I oughtn't to have precooled
you oughtn't to have precooled
he oughtn't to have precooled
we oughtn't to have precooled
you oughtn't to have precooled
they oughtn't to have precooled	I oughtn't to have been precooling
you oughtn't to have been precooling
he oughtn't to have been precooling
we oughtn't to have been precooling
you oughtn't to have been precooling
they oughtn't to have been precooling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought to I precool?
ought to you precool?
ought to he precool?
ought to we precool?
ought to you precool?
ought to they precool? 	ought to I be precooling?
ought to you be precooling?
ought to he be precooling?
ought to we be precooling?
ought to you be precooling?
ought to they be precooling? 	ought to I have precooled?
ought to you have precooled?
ought to he have precooled?
ought to we have precooled?
ought to you have precooled?
ought to they have precooled? 	ought to I have been precooling?
ought to you have been precooling?
ought to he have been precooling?
ought to we have been precooling?
ought to you have been precooling?
ought to they have been precooling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
oughtn't I to precool?
oughtn't you to precool?
oughtn't he to precool?
oughtn't we to precool?
oughtn't you to precool?
oughtn't they to precool? 	oughtn't I to be precooling?
oughtn't you to be precooling?
oughtn't he to be precooling?
oughtn't we to be precooling?
oughtn't you to be precooling?
oughtn't they to be precooling? 	oughtn't I to have precooled?
oughtn't you to have precooled?
oughtn't he to have precooled?
oughtn't we to have precooled?
oughtn't you to have precooled?
oughtn't they to have precooled? 	oughtn't I to have been precooling?
oughtn't you to have been precooling?
oughtn't he to have been precooling?
oughtn't we to have been precooling?
oughtn't you to have been precooling?
oughtn't they to have been precooling?