English verb conjugation
SHALL SKI

Regular verb: ski - skied - skied

Affirmation

Simple form	V-ing form
I'll ski you'll ski she'll ski we'll ski you'll ski they'll ski	I'll be skiing you'll be skiing she'll be skiing we'll be skiing you'll be skiing they'll be skiing
Perfect	V-ing perfect
I'll have skied you'll have skied she'll have skied we'll have skied you'll have skied they'll have skied	I'll have been skiing you'll have been skiing she'll have been skiing we'll have been skiing you'll have been skiing they'll have been skiing

Negation

Simple form	V-ing form
I shan't ski you shan't ski she shan't ski we shan't ski you shan't ski they shan't ski	I shan't be skiing you shan't be skiing she shan't be skiing we shan't be skiing you shan't be skiing they shan't be skiing
Perfect	V-ing perfect
I shan't have skied you shan't have skied she shan't have skied we shan't have skied you shan't have skied they shan't have skied	I shan't have been skiing you shan't have been skiing she shan't have been skiing we shan't have been skiing you shan't have been skiing they shan't have been skiing

Interrogative form

Simple form	V-ing form
shall I ski? shall you ski? shall she ski? shall we ski? shall you ski? shall they ski?	shall I be skiing? shall you be skiing? shall she be skiing? shall we be skiing? shall you be skiing? shall they be skiing?
Perfect	V-ing perfect
shall I have skied? shall you have skied? shall she have skied? shall we have skied? shall you have skied? shall they have skied?	shall I have been skiing? shall you have been skiing? shall she have been skiing? shall we have been skiing? shall you have been skiing? shall they have been skiing?

Interro-negative form

Simple form	V-ing form
shan't I ski? shan't you ski? shan't she ski? shan't we ski? shan't you ski? shan't they ski?	shan't I be skiing? shan't you be skiing? shan't she be skiing? shan't we be skiing? shan't you be skiing? shan't they be skiing?
Perfect	V-ing perfect
shan't I have skied? shan't you have skied? shan't she have skied? shan't we have skied? shan't you have skied? shan't they have skied?	shan't I have been skiing? shan't you have been skiing? shan't she have been skiing? shan't we have been skiing? shan't you have been skiing? shan't they have been skiing?