shall skivvy
Regular verb: skivvy - skivvied- skivvied

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll skivvy
you'll skivvy
he'll skivvy
we'll skivvy
you'll skivvy
they'll skivvy 	I'll be skivvying
you'll be skivvying
he'll be skivvying
we'll be skivvying
you'll be skivvying
they'll be skivvying	I'll have skivvied
you'll have skivvied
he'll have skivvied
we'll have skivvied
you'll have skivvied
they'll have skivvied	I'll have been skivvying
you'll have been skivvying
he'll have been skivvying
we'll have been skivvying
you'll have been skivvying
they'll have been skivvying	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shan't skivvy
you shan't skivvy
he shan't skivvy
we shan't skivvy
you shan't skivvy
they shan't skivvy 	I shan't be skivvying
you shan't be skivvying
he shan't be skivvying
we shan't be skivvying
you shan't be skivvying
they shan't be skivvying	I shan't have skivvied
you shan't have skivvied
he shan't have skivvied
we shan't have skivvied
you shan't have skivvied
they shan't have skivvied	I shan't have been skivvying
you shan't have been skivvying
he shan't have been skivvying
we shan't have been skivvying
you shan't have been skivvying
they shan't have been skivvying	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I skivvy?
shall you skivvy?
shall he skivvy?
shall we skivvy?
shall you skivvy?
shall they skivvy? 	shall I be skivvying?
shall you be skivvying?
shall he be skivvying?
shall we be skivvying?
shall you be skivvying?
shall they be skivvying? 	shall I have skivvied?
shall you have skivvied?
shall he have skivvied?
shall we have skivvied?
shall you have skivvied?
shall they have skivvied? 	shall I have been skivvying?
shall you have been skivvying?
shall he have been skivvying?
shall we have been skivvying?
shall you have been skivvying?
shall they have been skivvying? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shan't I skivvy?
shan't you skivvy?
shan't he skivvy?
shan't we skivvy?
shan't you skivvy?
shan't they skivvy? 	shan't I be skivvying?
shan't you be skivvying?
shan't he be skivvying?
shan't we be skivvying?
shan't you be skivvying?
shan't they be skivvying? 	shan't I have skivvied?
shan't you have skivvied?
shan't he have skivvied?
shan't we have skivvied?
shan't you have skivvied?
shan't they have skivvied? 	shan't I have been skivvying?
shan't you have been skivvying?
shan't he have been skivvying?
shan't we have been skivvying?
shan't you have been skivvying?
shan't they have been skivvying?