I ought to cram you ought to cram he ought to cram we ought to cram you ought to cram they ought to cram
Forma con V-ing
I ought to be cramming you ought to be cramming he ought to be cramming we ought to be cramming you ought to be cramming they ought to be cramming
Perfecto
I ought to have crammed you ought to have crammed he ought to have crammed we ought to have crammed you ought to have crammed they ought to have crammed
Perfecto con V-ing
I ought to have been cramming you ought to have been cramming he ought to have been cramming we ought to have been cramming you ought to have been cramming they ought to have been cramming
Negación
Forma simple
I oughtn't to cram you oughtn't to cram he oughtn't to cram we oughtn't to cram you oughtn't to cram they oughtn't to cram
Forma con V-ing
I oughtn't to be cramming you oughtn't to be cramming he oughtn't to be cramming we oughtn't to be cramming you oughtn't to be cramming they oughtn't to be cramming
Perfecto
I oughtn't to have crammed you oughtn't to have crammed he oughtn't to have crammed we oughtn't to have crammed you oughtn't to have crammed they oughtn't to have crammed
Perfecto con V-ing
I oughtn't to have been cramming you oughtn't to have been cramming he oughtn't to have been cramming we oughtn't to have been cramming you oughtn't to have been cramming they oughtn't to have been cramming
Forma interrogativa
Forma simple
ought to I cram? ought to you cram? ought to he cram? ought to we cram? ought to you cram? ought to they cram?
Forma con V-ing
ought to I be cramming? ought to you be cramming? ought to he be cramming? ought to we be cramming? ought to you be cramming? ought to they be cramming?
Perfecto
ought to I have crammed? ought to you have crammed? ought to he have crammed? ought to we have crammed? ought to you have crammed? ought to they have crammed?
Perfecto con V-ing
ought to I have been cramming? ought to you have been cramming? ought to he have been cramming? ought to we have been cramming? ought to you have been cramming? ought to they have been cramming?
Forma interro-negativa
Forma simple
oughtn't I to cram? oughtn't you to cram? oughtn't he to cram? oughtn't we to cram? oughtn't you to cram? oughtn't they to cram?
Forma con V-ing
oughtn't I to be cramming? oughtn't you to be cramming? oughtn't he to be cramming? oughtn't we to be cramming? oughtn't you to be cramming? oughtn't they to be cramming?
Perfecto
oughtn't I to have crammed? oughtn't you to have crammed? oughtn't he to have crammed? oughtn't we to have crammed? oughtn't you to have crammed? oughtn't they to have crammed?
Perfecto con V-ing
oughtn't I to have been cramming? oughtn't you to have been cramming? oughtn't he to have been cramming? oughtn't we to have been cramming? oughtn't you to have been cramming? oughtn't they to have been cramming?