I ought to oxidize you ought to oxidize she ought to oxidize we ought to oxidize you ought to oxidize they ought to oxidize
Forme en V-ing
I ought to be oxidizing you ought to be oxidizing she ought to be oxidizing we ought to be oxidizing you ought to be oxidizing they ought to be oxidizing
Perfect
I ought to have oxidized you ought to have oxidized she ought to have oxidized we ought to have oxidized you ought to have oxidized they ought to have oxidized
Perfect en V-ing
I ought to have been oxidizing you ought to have been oxidizing she ought to have been oxidizing we ought to have been oxidizing you ought to have been oxidizing they ought to have been oxidizing
Négation
Forme simple
I oughtn't to oxidize you oughtn't to oxidize she oughtn't to oxidize we oughtn't to oxidize you oughtn't to oxidize they oughtn't to oxidize
Forme en V-ing
I oughtn't to be oxidizing you oughtn't to be oxidizing she oughtn't to be oxidizing we oughtn't to be oxidizing you oughtn't to be oxidizing they oughtn't to be oxidizing
Perfect
I oughtn't to have oxidized you oughtn't to have oxidized she oughtn't to have oxidized we oughtn't to have oxidized you oughtn't to have oxidized they oughtn't to have oxidized
Perfect en V-ing
I oughtn't to have been oxidizing you oughtn't to have been oxidizing she oughtn't to have been oxidizing we oughtn't to have been oxidizing you oughtn't to have been oxidizing they oughtn't to have been oxidizing
Forme interrogative
Forme simple
ought to I oxidize? ought to you oxidize? ought to she oxidize? ought to we oxidize? ought to you oxidize? ought to they oxidize?
Forme en V-ing
ought to I be oxidizing? ought to you be oxidizing? ought to she be oxidizing? ought to we be oxidizing? ought to you be oxidizing? ought to they be oxidizing?
Perfect
ought to I have oxidized? ought to you have oxidized? ought to she have oxidized? ought to we have oxidized? ought to you have oxidized? ought to they have oxidized?
Perfect en V-ing
ought to I have been oxidizing? ought to you have been oxidizing? ought to she have been oxidizing? ought to we have been oxidizing? ought to you have been oxidizing? ought to they have been oxidizing?
Forme interro-négative
Forme simple
oughtn't I to oxidize? oughtn't you to oxidize? oughtn't she to oxidize? oughtn't we to oxidize? oughtn't you to oxidize? oughtn't they to oxidize?
Forme en V-ing
oughtn't I to be oxidizing? oughtn't you to be oxidizing? oughtn't she to be oxidizing? oughtn't we to be oxidizing? oughtn't you to be oxidizing? oughtn't they to be oxidizing?
Perfect
oughtn't I to have oxidized? oughtn't you to have oxidized? oughtn't she to have oxidized? oughtn't we to have oxidized? oughtn't you to have oxidized? oughtn't they to have oxidized?
Perfect en V-ing
oughtn't I to have been oxidizing? oughtn't you to have been oxidizing? oughtn't she to have been oxidizing? oughtn't we to have been oxidizing? oughtn't you to have been oxidizing? oughtn't they to have been oxidizing?