shall antedate
Verbo regular: antedate - antedated- antedated

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I'll antedate
you'll antedate
he'll antedate
we'll antedate
you'll antedate
they'll antedate 	I'll be antedating
you'll be antedating
he'll be antedating
we'll be antedating
you'll be antedating
they'll be antedating	I'll have antedated
you'll have antedated
he'll have antedated
we'll have antedated
you'll have antedated
they'll have antedated	I'll have been antedating
you'll have been antedating
he'll have been antedating
we'll have been antedating
you'll have been antedating
they'll have been antedating	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I shan't antedate
you shan't antedate
he shan't antedate
we shan't antedate
you shan't antedate
they shan't antedate 	I shan't be antedating
you shan't be antedating
he shan't be antedating
we shan't be antedating
you shan't be antedating
they shan't be antedating	I shan't have antedated
you shan't have antedated
he shan't have antedated
we shan't have antedated
you shan't have antedated
they shan't have antedated	I shan't have been antedating
you shan't have been antedating
he shan't have been antedating
we shan't have been antedating
you shan't have been antedating
they shan't have been antedating	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shall I antedate?
shall you antedate?
shall he antedate?
shall we antedate?
shall you antedate?
shall they antedate? 	shall I be antedating?
shall you be antedating?
shall he be antedating?
shall we be antedating?
shall you be antedating?
shall they be antedating? 	shall I have antedated?
shall you have antedated?
shall he have antedated?
shall we have antedated?
shall you have antedated?
shall they have antedated? 	shall I have been antedating?
shall you have been antedating?
shall he have been antedating?
shall we have been antedating?
shall you have been antedating?
shall they have been antedating? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
shan't I antedate?
shan't you antedate?
shan't he antedate?
shan't we antedate?
shan't you antedate?
shan't they antedate? 	shan't I be antedating?
shan't you be antedating?
shan't he be antedating?
shan't we be antedating?
shan't you be antedating?
shan't they be antedating? 	shan't I have antedated?
shan't you have antedated?
shan't he have antedated?
shan't we have antedated?
shan't you have antedated?
shan't they have antedated? 	shan't I have been antedating?
shan't you have been antedating?
shan't he have been antedating?
shan't we have been antedating?
shan't you have been antedating?
shan't they have been antedating?