English verb conjugation
SHALL FOIL

Regular verb: foil - foiled - foiled

Affirmation

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

Negation

Simple form	V-ing form
I shall not foil you shall not foil she shall not foil we shall not foil you shall not foil they shall not foil	I shall not be foiling you shall not be foiling she shall not be foiling we shall not be foiling you shall not be foiling they shall not be foiling
Perfect	V-ing perfect
I shall not have foiled you shall not have foiled she shall not have foiled we shall not have foiled you shall not have foiled they shall not have foiled	I shall not have been foiling you shall not have been foiling she shall not have been foiling we shall not have been foiling you shall not have been foiling they shall not have been foiling

Interrogative form

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

Interro-negative form

Simple form	V-ing form
shall I not foil? shall you not foil? shall she not foil? shall we not foil? shall you not foil? shall they not foil?	shall I not be foiling? shall you not be foiling? shall she not be foiling? shall we not be foiling? shall you not be foiling? shall they not be foiling?
Perfect	V-ing perfect
shall I not have foiled? shall you not have foiled? shall she not have foiled? shall we not have foiled? shall you not have foiled? shall they not have foiled?	shall I not have been foiling? shall you not have been foiling? shall she not have been foiling? shall we not have been foiling? shall you not have been foiling? shall they not have been foiling?