I'll be costing you'll be costing he'll be costing we'll be costing you'll be costing they'll be costing
Perfeito
I'll have cost you'll have cost he'll have cost we'll have cost you'll have cost they'll have cost
Perfeito com V-ing
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
Negação
Forma simple
I shan't cost you shan't cost he shan't cost we shan't cost you shan't cost they shan't cost
Forma com V-ing
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
Perfeito
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
Perfeito com V-ing
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
Forma interrogativa
Forma simple
shall I cost? shall you cost? shall he cost? shall we cost? shall you cost? shall they cost?
Forma com V-ing
shall I be costing? shall you be costing? shall he be costing? shall we be costing? shall you be costing? shall they be costing?
Perfeito
shall I have cost? shall you have cost? shall he have cost? shall we have cost? shall you have cost? shall they have cost?
Perfeito com V-ing
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?
Forma interro-Negação
Forma simple
shan't I cost? shan't you cost? shan't he cost? shan't we cost? shan't you cost? shan't they cost?
Forma com V-ing
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?
Perfeito
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?
Perfeito com V-ing
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?