I ought to cross-multiply you ought to cross-multiply he ought to cross-multiply we ought to cross-multiply you ought to cross-multiply they ought to cross-multiply
Form mit V-ing
I ought to be cross-multiplying you ought to be cross-multiplying he ought to be cross-multiplying we ought to be cross-multiplying you ought to be cross-multiplying they ought to be cross-multiplying
Perfekt
I ought to have cross-multiplied you ought to have cross-multiplied he ought to have cross-multiplied we ought to have cross-multiplied you ought to have cross-multiplied they ought to have cross-multiplied
Perfekt mit V-ing
I ought to have been cross-multiplying you ought to have been cross-multiplying he ought to have been cross-multiplying we ought to have been cross-multiplying you ought to have been cross-multiplying they ought to have been cross-multiplying
Negation
Einfache Form
I oughtn't to cross-multiply you oughtn't to cross-multiply he oughtn't to cross-multiply we oughtn't to cross-multiply you oughtn't to cross-multiply they oughtn't to cross-multiply
Form mit V-ing
I oughtn't to be cross-multiplying you oughtn't to be cross-multiplying he oughtn't to be cross-multiplying we oughtn't to be cross-multiplying you oughtn't to be cross-multiplying they oughtn't to be cross-multiplying
Perfekt
I oughtn't to have cross-multiplied you oughtn't to have cross-multiplied he oughtn't to have cross-multiplied we oughtn't to have cross-multiplied you oughtn't to have cross-multiplied they oughtn't to have cross-multiplied
Perfekt mit V-ing
I oughtn't to have been cross-multiplying you oughtn't to have been cross-multiplying he oughtn't to have been cross-multiplying we oughtn't to have been cross-multiplying you oughtn't to have been cross-multiplying they oughtn't to have been cross-multiplying
Fragende Form
Einfache Form
ought to I cross-multiply? ought to you cross-multiply? ought to he cross-multiply? ought to we cross-multiply? ought to you cross-multiply? ought to they cross-multiply?
Form mit V-ing
ought to I be cross-multiplying? ought to you be cross-multiplying? ought to he be cross-multiplying? ought to we be cross-multiplying? ought to you be cross-multiplying? ought to they be cross-multiplying?
Perfekt
ought to I have cross-multiplied? ought to you have cross-multiplied? ought to he have cross-multiplied? ought to we have cross-multiplied? ought to you have cross-multiplied? ought to they have cross-multiplied?
Perfekt mit V-ing
ought to I have been cross-multiplying? ought to you have been cross-multiplying? ought to he have been cross-multiplying? ought to we have been cross-multiplying? ought to you have been cross-multiplying? ought to they have been cross-multiplying?
Fragende Negation Form
Einfache Form
oughtn't I to cross-multiply? oughtn't you to cross-multiply? oughtn't he to cross-multiply? oughtn't we to cross-multiply? oughtn't you to cross-multiply? oughtn't they to cross-multiply?
Form mit V-ing
oughtn't I to be cross-multiplying? oughtn't you to be cross-multiplying? oughtn't he to be cross-multiplying? oughtn't we to be cross-multiplying? oughtn't you to be cross-multiplying? oughtn't they to be cross-multiplying?
Perfekt
oughtn't I to have cross-multiplied? oughtn't you to have cross-multiplied? oughtn't he to have cross-multiplied? oughtn't we to have cross-multiplied? oughtn't you to have cross-multiplied? oughtn't they to have cross-multiplied?
Perfekt mit V-ing
oughtn't I to have been cross-multiplying? oughtn't you to have been cross-multiplying? oughtn't he to have been cross-multiplying? oughtn't we to have been cross-multiplying? oughtn't you to have been cross-multiplying? oughtn't they to have been cross-multiplying?