would toughen
Verbo regular: toughen - toughened- toughened

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I'd toughen
you'd toughen
he'd toughen
we'd toughen
you'd toughen
they'd toughen 	I'd be toughening
you'd be toughening
he'd be toughening
we'd be toughening
you'd be toughening
they'd be toughening	I would've toughened
you would've toughened
he would've toughened
we would've toughened
you would've toughened
they would've toughened	I would've been toughening
you would've been toughening
he would've been toughening
we would've been toughening
you would've been toughening
they would've been toughening	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I wouldn't toughen
you wouldn't toughen
he wouldn't toughen
we wouldn't toughen
you wouldn't toughen
they wouldn't toughen 	I wouldn't be toughening
you wouldn't be toughening
he wouldn't be toughening
we wouldn't be toughening
you wouldn't be toughening
they wouldn't be toughening	I wouldn't have toughened
you wouldn't have toughened
he wouldn't have toughened
we wouldn't have toughened
you wouldn't have toughened
they wouldn't have toughened	I wouldn't have been toughening
you wouldn't have been toughening
he wouldn't have been toughening
we wouldn't have been toughening
you wouldn't have been toughening
they wouldn't have been toughening	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
would I toughen?
would you toughen?
would he toughen?
would we toughen?
would you toughen?
would they toughen? 	would I be toughening?
would you be toughening?
would he be toughening?
would we be toughening?
would you be toughening?
would they be toughening? 	would I have toughened?
would you have toughened?
would he have toughened?
would we have toughened?
would you have toughened?
would they have toughened? 	would I have been toughening?
would you have been toughening?
would he have been toughening?
would we have been toughening?
would you have been toughening?
would they have been toughening? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
wouldn't I toughen?
wouldn't you toughen?
wouldn't he toughen?
wouldn't we toughen?
wouldn't you toughen?
wouldn't they toughen? 	wouldn't I be toughening?
wouldn't you be toughening?
wouldn't he be toughening?
wouldn't we be toughening?
wouldn't you be toughening?
wouldn't they be toughening? 	wouldn't I have toughened?
wouldn't you have toughened?
wouldn't he have toughened?
wouldn't we have toughened?
wouldn't you have toughened?
wouldn't they have toughened? 	wouldn't I have been toughening?
wouldn't you have been toughening?
wouldn't he have been toughening?
wouldn't we have been toughening?
wouldn't you have been toughening?
wouldn't they have been toughening?