will trail
Verbo regular: trail - trailed- trailed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I'll trail
you'll trail
he'll trail
we'll trail
you'll trail
they'll trail 	I'll be trailing
you'll be trailing
he'll be trailing
we'll be trailing
you'll be trailing
they'll be trailing	I'll have trailed
you'll have trailed
he'll have trailed
we'll have trailed
you'll have trailed
they'll have trailed	I'll have been trailing
you'll have been trailing
he'll have been trailing
we'll have been trailing
you'll have been trailing
they'll have been trailing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I won't trail
you won't trail
he won't trail
we won't trail
you won't trail
they won't trail 	I won't be trailing
you won't be trailing
he won't be trailing
we won't be trailing
you won't be trailing
they won't be trailing	I won't have trailed
you won't have trailed
he won't have trailed
we won't have trailed
you won't have trailed
they won't have trailed	I won't have been trailing
you won't have been trailing
he won't have been trailing
we won't have been trailing
you won't have been trailing
they won't have been trailing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
will I trail?
will you trail?
will he trail?
will we trail?
will you trail?
will they trail? 	will I be trailing?
will you be trailing?
will he be trailing?
will we be trailing?
will you be trailing?
will they be trailing? 	will I have trailed?
will you have trailed?
will he have trailed?
will we have trailed?
will you have trailed?
will they have trailed? 	will I have been trailing?
will you have been trailing?
will he have been trailing?
will we have been trailing?
will you have been trailing?
will they have been trailing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
won't I trail?
won't you trail?
won't he trail?
won't we trail?
won't you trail?
won't they trail? 	won't I be trailing?
won't you be trailing?
won't he be trailing?
won't we be trailing?
won't you be trailing?
won't they be trailing? 	won't I have trailed?
won't you have trailed?
won't he have trailed?
won't we have trailed?
won't you have trailed?
won't they have trailed? 	won't I have been trailing?
won't you have been trailing?
won't he have been trailing?
won't we have been trailing?
won't you have been trailing?
won't they have been trailing?