could befool
Verbo regular: befool - befooled- befooled

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could befool
you could befool
she could befool
we could befool
you could befool
they could befool 	I could be befooling
you could be befooling
she could be befooling
we could be befooling
you could be befooling
they could be befooling	I could have befooled
you could have befooled
she could have befooled
we could have befooled
you could have befooled
they could have befooled	I could have been befooling
you could have been befooling
she could have been befooling
we could have been befooling
you could have been befooling
they could have been befooling	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I couldn't befool
you couldn't befool
she couldn't befool
we couldn't befool
you couldn't befool
they couldn't befool 	I couldn't be befooling
you couldn't be befooling
she couldn't be befooling
we couldn't be befooling
you couldn't be befooling
they couldn't be befooling	I couldn't have befooled
you couldn't have befooled
she couldn't have befooled
we couldn't have befooled
you couldn't have befooled
they couldn't have befooled	I couldn't have been befooling
you couldn't have been befooling
she couldn't have been befooling
we couldn't have been befooling
you couldn't have been befooling
they couldn't have been befooling	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I befool?
could you befool?
could she befool?
could we befool?
could you befool?
could they befool? 	could I be befooling?
could you be befooling?
could she be befooling?
could we be befooling?
could you be befooling?
could they be befooling? 	could I have befooled?
could you have befooled?
could she have befooled?
could we have befooled?
could you have befooled?
could they have befooled? 	could I have been befooling?
could you have been befooling?
could she have been befooling?
could we have been befooling?
could you have been befooling?
could they have been befooling? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
couldn't I befool?
couldn't you befool?
couldn't she befool?
couldn't we befool?
couldn't you befool?
couldn't they befool? 	couldn't I be befooling?
couldn't you be befooling?
couldn't she be befooling?
couldn't we be befooling?
couldn't you be befooling?
couldn't they be befooling? 	couldn't I have befooled?
couldn't you have befooled?
couldn't she have befooled?
couldn't we have befooled?
couldn't you have befooled?
couldn't they have befooled? 	couldn't I have been befooling?
couldn't you have been befooling?
couldn't she have been befooling?
couldn't we have been befooling?
couldn't you have been befooling?
couldn't they have been befooling?