will foil
Regular verb: foil - foiled- foiled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll foil
you'll foil
she'll foil
we'll foil
you'll foil
they'll foil 	I'll be foiling
you'll be foiling
she'll be foiling
we'll be foiling
you'll be foiling
they'll be foiling	I'll have foiled
you'll have foiled
she'll have foiled
we'll have foiled
you'll have foiled
they'll have foiled	I'll have been foiling
you'll have been foiling
she'll have been foiling
we'll have been foiling
you'll have been foiling
they'll have been foiling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I won't foil
you won't foil
she won't foil
we won't foil
you won't foil
they won't foil 	I won't be foiling
you won't be foiling
she won't be foiling
we won't be foiling
you won't be foiling
they won't be foiling	I won't have foiled
you won't have foiled
she won't have foiled
we won't have foiled
you won't have foiled
they won't have foiled	I won't have been foiling
you won't have been foiling
she won't have been foiling
we won't have been foiling
you won't have been foiling
they won't have been foiling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
will I foil?
will you foil?
will she foil?
will we foil?
will you foil?
will they foil? 	will I be foiling?
will you be foiling?
will she be foiling?
will we be foiling?
will you be foiling?
will they be foiling? 	will I have foiled?
will you have foiled?
will she have foiled?
will we have foiled?
will you have foiled?
will they have foiled? 	will I have been foiling?
will you have been foiling?
will she have been foiling?
will we have been foiling?
will you have been foiling?
will they have been foiling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
won't I foil?
won't you foil?
won't she foil?
won't we foil?
won't you foil?
won't they foil? 	won't I be foiling?
won't you be foiling?
won't she be foiling?
won't we be foiling?
won't you be foiling?
won't they be foiling? 	won't I have foiled?
won't you have foiled?
won't she have foiled?
won't we have foiled?
won't you have foiled?
won't they have foiled? 	won't I have been foiling?
won't you have been foiling?
won't she have been foiling?
won't we have been foiling?
won't you have been foiling?
won't they have been foiling?