English verb conjugation SHALL COST

Irregular verb: cost - cost - cost

Affirmation

Simple form

I'll cost
you'll cost
he'll cost
we'll cost
you'll cost
they'll cost

V-ing form

I'll be costing
you'll be costing
he'll be costing
we'll be costing
you'll be costing
they'll be costing

Perfect

I'll have cost
you'll have cost
he'll have cost
we'll have cost
you'll have cost
they'll have cost

V-ing perfect

I'll have been costing
you'll have been costing
he'll have been costing
we'll have been costing
you'll have been costing
they'll have been costing

Negation

Simple form

I shan't cost
you shan't cost
he shan't cost
we shan't cost
you shan't cost
they shan't cost

V-ing form

I shan't be costing
you shan't be costing
he shan't be costing
we shan't be costing
you shan't be costing
they shan't be costing

Perfect

I shan't have cost
you shan't have cost
he shan't have cost
we shan't have cost
you shan't have cost
they shan't have cost

V-ing perfect

I shan't have been costing
you shan't have been costing
he shan't have been costing
we shan't have been costing
you shan't have been costing
they shan't have been costing

Interrogative form

Simple form

shall I cost?
shall you cost?
shall he cost?
shall we cost?
shall you cost?
shall they cost?

V-ing form

shall I be costing?
shall you be costing?
shall he be costing?
shall we be costing?
shall you be costing?
shall they be costing?

Perfect

shall I have cost?
shall you have cost?
shall he have cost?
shall we have cost?
shall you have cost?
shall they have cost?

V-ing perfect

shall I have been costing?
shall you have been costing?
shall he have been costing?
shall we have been costing?
shall you have been costing?
shall they have been costing?

Interro-negative form

Simple form

shan't I cost?
shan't you cost?
shan't he cost?
shan't we cost?
shan't you cost?
shan't they cost?

V-ing form

shan't I be costing?
shan't you be costing?
shan't he be costing?
shan't we be costing?
shan't you be costing?
shan't they be costing?

Perfect

shan't I have cost?
shan't you have cost?
shan't he have cost?
shan't we have cost?
shan't you have cost?
shan't they have cost?

V-ing perfect

shan't I have been costing?
shan't you have been costing?
shan't he have been costing?
shan't we have been costing?
shan't you have been costing?
shan't they have been costing?

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