will tough
Verbo regular: tough - toughed- toughed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I'll tough
you'll tough
she'll tough
we'll tough
you'll tough
they'll tough 	I'll be toughing
you'll be toughing
she'll be toughing
we'll be toughing
you'll be toughing
they'll be toughing	I'll have toughed
you'll have toughed
she'll have toughed
we'll have toughed
you'll have toughed
they'll have toughed	I'll have been toughing
you'll have been toughing
she'll have been toughing
we'll have been toughing
you'll have been toughing
they'll have been toughing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I won't tough
you won't tough
she won't tough
we won't tough
you won't tough
they won't tough 	I won't be toughing
you won't be toughing
she won't be toughing
we won't be toughing
you won't be toughing
they won't be toughing	I won't have toughed
you won't have toughed
she won't have toughed
we won't have toughed
you won't have toughed
they won't have toughed	I won't have been toughing
you won't have been toughing
she won't have been toughing
we won't have been toughing
you won't have been toughing
they won't have been toughing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
will I tough?
will you tough?
will she tough?
will we tough?
will you tough?
will they tough? 	will I be toughing?
will you be toughing?
will she be toughing?
will we be toughing?
will you be toughing?
will they be toughing? 	will I have toughed?
will you have toughed?
will she have toughed?
will we have toughed?
will you have toughed?
will they have toughed? 	will I have been toughing?
will you have been toughing?
will she have been toughing?
will we have been toughing?
will you have been toughing?
will they have been toughing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
won't I tough?
won't you tough?
won't she tough?
won't we tough?
won't you tough?
won't they tough? 	won't I be toughing?
won't you be toughing?
won't she be toughing?
won't we be toughing?
won't you be toughing?
won't they be toughing? 	won't I have toughed?
won't you have toughed?
won't she have toughed?
won't we have toughed?
won't you have toughed?
won't they have toughed? 	won't I have been toughing?
won't you have been toughing?
won't she have been toughing?
won't we have been toughing?
won't you have been toughing?
won't they have been toughing?