will understudy
Verbo regular: understudy - understudied- understudied

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I will understudy
you will understudy
she will understudy
we will understudy
you will understudy
they will understudy 	I will be understudying
you will be understudying
she will be understudying
we will be understudying
you will be understudying
they will be understudying	I will have understudied
you will have understudied
she will have understudied
we will have understudied
you will have understudied
they will have understudied	I will have been understudying
you will have been understudying
she will have been understudying
we will have been understudying
you will have been understudying
they will have been understudying	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I will not understudy
you will not understudy
she will not understudy
we will not understudy
you will not understudy
they will not understudy 	I will not be understudying
you will not be understudying
she will not be understudying
we will not be understudying
you will not be understudying
they will not be understudying	I will not have understudied
you will not have understudied
she will not have understudied
we will not have understudied
you will not have understudied
they will not have understudied	I will not have been understudying
you will not have been understudying
she will not have been understudying
we will not have been understudying
you will not have been understudying
they will not have been understudying	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
will I understudy?
will you understudy?
will she understudy?
will we understudy?
will you understudy?
will they understudy? 	will I be understudying?
will you be understudying?
will she be understudying?
will we be understudying?
will you be understudying?
will they be understudying? 	will I have understudied?
will you have understudied?
will she have understudied?
will we have understudied?
will you have understudied?
will they have understudied? 	will I have been understudying?
will you have been understudying?
will she have been understudying?
will we have been understudying?
will you have been understudying?
will they have been understudying? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
will I not understudy?
will you not understudy?
will she not understudy?
will we not understudy?
will you not understudy?
will they not understudy? 	will I not be understudying?
will you not be understudying?
will she not be understudying?
will we not be understudying?
will you not be understudying?
will they not be understudying? 	will I not have understudied?
will you not have understudied?
will she not have understudied?
will we not have understudied?
will you not have understudied?
will they not have understudied? 	will I not have been understudying?
will you not have been understudying?
will she not have been understudying?
will we not have been understudying?
will you not have been understudying?
will they not have been understudying?