shall metastasise
Regular verb: metastasise - metastasised- metastasised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll metastasise
you'll metastasise
he'll metastasise
we'll metastasise
you'll metastasise
they'll metastasise 	I'll be metastasising
you'll be metastasising
he'll be metastasising
we'll be metastasising
you'll be metastasising
they'll be metastasising	I'll have metastasised
you'll have metastasised
he'll have metastasised
we'll have metastasised
you'll have metastasised
they'll have metastasised	I'll have been metastasising
you'll have been metastasising
he'll have been metastasising
we'll have been metastasising
you'll have been metastasising
they'll have been metastasising	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shan't metastasise
you shan't metastasise
he shan't metastasise
we shan't metastasise
you shan't metastasise
they shan't metastasise 	I shan't be metastasising
you shan't be metastasising
he shan't be metastasising
we shan't be metastasising
you shan't be metastasising
they shan't be metastasising	I shan't have metastasised
you shan't have metastasised
he shan't have metastasised
we shan't have metastasised
you shan't have metastasised
they shan't have metastasised	I shan't have been metastasising
you shan't have been metastasising
he shan't have been metastasising
we shan't have been metastasising
you shan't have been metastasising
they shan't have been metastasising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I metastasise?
shall you metastasise?
shall he metastasise?
shall we metastasise?
shall you metastasise?
shall they metastasise? 	shall I be metastasising?
shall you be metastasising?
shall he be metastasising?
shall we be metastasising?
shall you be metastasising?
shall they be metastasising? 	shall I have metastasised?
shall you have metastasised?
shall he have metastasised?
shall we have metastasised?
shall you have metastasised?
shall they have metastasised? 	shall I have been metastasising?
shall you have been metastasising?
shall he have been metastasising?
shall we have been metastasising?
shall you have been metastasising?
shall they have been metastasising? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shan't I metastasise?
shan't you metastasise?
shan't he metastasise?
shan't we metastasise?
shan't you metastasise?
shan't they metastasise? 	shan't I be metastasising?
shan't you be metastasising?
shan't he be metastasising?
shan't we be metastasising?
shan't you be metastasising?
shan't they be metastasising? 	shan't I have metastasised?
shan't you have metastasised?
shan't he have metastasised?
shan't we have metastasised?
shan't you have metastasised?
shan't they have metastasised? 	shan't I have been metastasising?
shan't you have been metastasising?
shan't he have been metastasising?
shan't we have been metastasising?
shan't you have been metastasising?
shan't they have been metastasising?