Irregular verb: cost - cost - cost
Simple form | V-ing form |
I ought to cost you ought to cost she ought to cost we ought to cost you ought to cost they ought to cost | I ought to be costing you ought to be costing she ought to be costing we ought to be costing you ought to be costing they ought to be costing |
Perfect | V-ing perfect |
I ought to have cost you ought to have cost she ought to have cost we ought to have cost you ought to have cost they ought to have cost | I ought to have been costing you ought to have been costing she ought to have been costing we ought to have been costing you ought to have been costing they ought to have been costing |
Simple form | V-ing form |
I ought not to cost you ought not to cost she ought not to cost we ought not to cost you ought not to cost they ought not to cost | I ought not to costing you ought not to costing she ought not to costing we ought not to costing you ought not to costing they ought not to costing |
Perfect | V-ing perfect |
I ought not to have cost you ought not to have cost she ought not to have cost we ought not to have cost you ought not to have cost they ought not to have cost | I ought not to have been costing you ought not to have been costing she ought not to have been costing we ought not to have been costing you ought not to have been costing they ought not to have been costing |
Simple form | V-ing form |
ought to I cost? ought to you cost? ought to she cost? ought to we cost? ought to you cost? ought to they cost? | ought to I be costing? ought to you be costing? ought to she be costing? ought to we be costing? ought to you be costing? ought to they be costing? |
Perfect | V-ing perfect |
ought to I have cost? ought to you have cost? ought to she have cost? ought to we have cost? ought to you have cost? ought to they have cost? | ought to I have been costing? ought to you have been costing? ought to she have been costing? ought to we have been costing? ought to you have been costing? ought to they have been costing? |
Simple form | V-ing form |
ought I not to cost? ought you not to cost? ought she not to cost? ought we not to cost? ought you not to cost? ought they not to cost? | ought I not to be costing? ought you not to be costing? ought she not to be costing? ought we not to be costing? ought you not to be costing? ought they not to be costing? |
Perfect | V-ing perfect |
ought I not to have cost? ought you not to have cost? ought she not to have cost? ought we not to have cost? ought you not to have cost? ought they not to have cost? | ought I not to have been costing? ought you not to have been costing? ought she not to have been costing? ought we not to have been costing? ought you not to have been costing? ought they not to have been costing? |