shall overroast
Regular verb: overroast - overroasted- overroasted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll overroast
you'll overroast
she'll overroast
we'll overroast
you'll overroast
they'll overroast 	I'll be overroasting
you'll be overroasting
she'll be overroasting
we'll be overroasting
you'll be overroasting
they'll be overroasting	I'll have overroasted
you'll have overroasted
she'll have overroasted
we'll have overroasted
you'll have overroasted
they'll have overroasted	I'll have been overroasting
you'll have been overroasting
she'll have been overroasting
we'll have been overroasting
you'll have been overroasting
they'll have been overroasting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shan't overroast
you shan't overroast
she shan't overroast
we shan't overroast
you shan't overroast
they shan't overroast 	I shan't be overroasting
you shan't be overroasting
she shan't be overroasting
we shan't be overroasting
you shan't be overroasting
they shan't be overroasting	I shan't have overroasted
you shan't have overroasted
she shan't have overroasted
we shan't have overroasted
you shan't have overroasted
they shan't have overroasted	I shan't have been overroasting
you shan't have been overroasting
she shan't have been overroasting
we shan't have been overroasting
you shan't have been overroasting
they shan't have been overroasting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I overroast?
shall you overroast?
shall she overroast?
shall we overroast?
shall you overroast?
shall they overroast? 	shall I be overroasting?
shall you be overroasting?
shall she be overroasting?
shall we be overroasting?
shall you be overroasting?
shall they be overroasting? 	shall I have overroasted?
shall you have overroasted?
shall she have overroasted?
shall we have overroasted?
shall you have overroasted?
shall they have overroasted? 	shall I have been overroasting?
shall you have been overroasting?
shall she have been overroasting?
shall we have been overroasting?
shall you have been overroasting?
shall they have been overroasting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shan't I overroast?
shan't you overroast?
shan't she overroast?
shan't we overroast?
shan't you overroast?
shan't they overroast? 	shan't I be overroasting?
shan't you be overroasting?
shan't she be overroasting?
shan't we be overroasting?
shan't you be overroasting?
shan't they be overroasting? 	shan't I have overroasted?
shan't you have overroasted?
shan't she have overroasted?
shan't we have overroasted?
shan't you have overroasted?
shan't they have overroasted? 	shan't I have been overroasting?
shan't you have been overroasting?
shan't she have been overroasting?
shan't we have been overroasting?
shan't you have been overroasting?
shan't they have been overroasting?