I'll be costing you'll be costing she'll be costing we'll be costing you'll be costing they'll be costing
Perfecto
I'll have cost you'll have cost she'll have cost we'll have cost you'll have cost they'll have cost
Perfecto con V-ing
I'll have been costing you'll have been costing she'll have been costing we'll have been costing you'll have been costing they'll have been costing
Negación
Forma simple
I won't cost you won't cost she won't cost we won't cost you won't cost they won't cost
Forma con V-ing
I won't be costing you won't be costing she won't be costing we won't be costing you won't be costing they won't be costing
Perfecto
I won't have cost you won't have cost she won't have cost we won't have cost you won't have cost they won't have cost
Perfecto con V-ing
I won't have been costing you won't have been costing she won't have been costing we won't have been costing you won't have been costing they won't have been costing
Forma interrogativa
Forma simple
will I cost? will you cost? will she cost? will we cost? will you cost? will they cost?
Forma con V-ing
will I be costing? will you be costing? will she be costing? will we be costing? will you be costing? will they be costing?
Perfecto
will I have cost? will you have cost? will she have cost? will we have cost? will you have cost? will they have cost?
Perfecto con V-ing
will I have been costing? will you have been costing? will she have been costing? will we have been costing? will you have been costing? will they have been costing?
Forma interro-negativa
Forma simple
won't I cost? won't you cost? won't she cost? won't we cost? won't you cost? won't they cost?
Forma con V-ing
won't I be costing? won't you be costing? won't she be costing? won't we be costing? won't you be costing? won't they be costing?
Perfecto
won't I have cost? won't you have cost? won't she have cost? won't we have cost? won't you have cost? won't they have cost?
Perfecto con V-ing
won't I have been costing? won't you have been costing? won't she have been costing? won't we have been costing? won't you have been costing? won't they have been costing?