will substitute
Regular verb: substitute - substituted- substituted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll substitute
you'll substitute
he'll substitute
we'll substitute
you'll substitute
they'll substitute 	I'll be substituting
you'll be substituting
he'll be substituting
we'll be substituting
you'll be substituting
they'll be substituting	I'll have substituted
you'll have substituted
he'll have substituted
we'll have substituted
you'll have substituted
they'll have substituted	I'll have been substituting
you'll have been substituting
he'll have been substituting
we'll have been substituting
you'll have been substituting
they'll have been substituting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I won't substitute
you won't substitute
he won't substitute
we won't substitute
you won't substitute
they won't substitute 	I won't be substituting
you won't be substituting
he won't be substituting
we won't be substituting
you won't be substituting
they won't be substituting	I won't have substituted
you won't have substituted
he won't have substituted
we won't have substituted
you won't have substituted
they won't have substituted	I won't have been substituting
you won't have been substituting
he won't have been substituting
we won't have been substituting
you won't have been substituting
they won't have been substituting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
will I substitute?
will you substitute?
will he substitute?
will we substitute?
will you substitute?
will they substitute? 	will I be substituting?
will you be substituting?
will he be substituting?
will we be substituting?
will you be substituting?
will they be substituting? 	will I have substituted?
will you have substituted?
will he have substituted?
will we have substituted?
will you have substituted?
will they have substituted? 	will I have been substituting?
will you have been substituting?
will he have been substituting?
will we have been substituting?
will you have been substituting?
will they have been substituting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
won't I substitute?
won't you substitute?
won't he substitute?
won't we substitute?
won't you substitute?
won't they substitute? 	won't I be substituting?
won't you be substituting?
won't he be substituting?
won't we be substituting?
won't you be substituting?
won't they be substituting? 	won't I have substituted?
won't you have substituted?
won't he have substituted?
won't we have substituted?
won't you have substituted?
won't they have substituted? 	won't I have been substituting?
won't you have been substituting?
won't he have been substituting?
won't we have been substituting?
won't you have been substituting?
won't they have been substituting?