shall fail
Regular verb: fail - failed- failed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll fail
you'll fail
she'll fail
we'll fail
you'll fail
they'll fail 	I'll be failing
you'll be failing
she'll be failing
we'll be failing
you'll be failing
they'll be failing	I'll have failed
you'll have failed
she'll have failed
we'll have failed
you'll have failed
they'll have failed	I'll have been failing
you'll have been failing
she'll have been failing
we'll have been failing
you'll have been failing
they'll have been failing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shan't fail
you shan't fail
she shan't fail
we shan't fail
you shan't fail
they shan't fail 	I shan't be failing
you shan't be failing
she shan't be failing
we shan't be failing
you shan't be failing
they shan't be failing	I shan't have failed
you shan't have failed
she shan't have failed
we shan't have failed
you shan't have failed
they shan't have failed	I shan't have been failing
you shan't have been failing
she shan't have been failing
we shan't have been failing
you shan't have been failing
they shan't have been failing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I fail?
shall you fail?
shall she fail?
shall we fail?
shall you fail?
shall they fail? 	shall I be failing?
shall you be failing?
shall she be failing?
shall we be failing?
shall you be failing?
shall they be failing? 	shall I have failed?
shall you have failed?
shall she have failed?
shall we have failed?
shall you have failed?
shall they have failed? 	shall I have been failing?
shall you have been failing?
shall she have been failing?
shall we have been failing?
shall you have been failing?
shall they have been failing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shan't I fail?
shan't you fail?
shan't she fail?
shan't we fail?
shan't you fail?
shan't they fail? 	shan't I be failing?
shan't you be failing?
shan't she be failing?
shan't we be failing?
shan't you be failing?
shan't they be failing? 	shan't I have failed?
shan't you have failed?
shan't she have failed?
shan't we have failed?
shan't you have failed?
shan't they have failed? 	shan't I have been failing?
shan't you have been failing?
shan't she have been failing?
shan't we have been failing?
shan't you have been failing?
shan't they have been failing?