I ought to sensitize you ought to sensitize she ought to sensitize we ought to sensitize you ought to sensitize they ought to sensitize
V-ing form
I ought to be sensitizing you ought to be sensitizing she ought to be sensitizing we ought to be sensitizing you ought to be sensitizing they ought to be sensitizing
Perfect
I ought to have sensitized you ought to have sensitized she ought to have sensitized we ought to have sensitized you ought to have sensitized they ought to have sensitized
V-ing perfect
I ought to have been sensitizing you ought to have been sensitizing she ought to have been sensitizing we ought to have been sensitizing you ought to have been sensitizing they ought to have been sensitizing
Negation
Simple form
I oughtn't to sensitize you oughtn't to sensitize she oughtn't to sensitize we oughtn't to sensitize you oughtn't to sensitize they oughtn't to sensitize
V-ing form
I oughtn't to be sensitizing you oughtn't to be sensitizing she oughtn't to be sensitizing we oughtn't to be sensitizing you oughtn't to be sensitizing they oughtn't to be sensitizing
Perfect
I oughtn't to have sensitized you oughtn't to have sensitized she oughtn't to have sensitized we oughtn't to have sensitized you oughtn't to have sensitized they oughtn't to have sensitized
V-ing perfect
I oughtn't to have been sensitizing you oughtn't to have been sensitizing she oughtn't to have been sensitizing we oughtn't to have been sensitizing you oughtn't to have been sensitizing they oughtn't to have been sensitizing
Interrogative form
Simple form
ought to I sensitize? ought to you sensitize? ought to she sensitize? ought to we sensitize? ought to you sensitize? ought to they sensitize?
V-ing form
ought to I be sensitizing? ought to you be sensitizing? ought to she be sensitizing? ought to we be sensitizing? ought to you be sensitizing? ought to they be sensitizing?
Perfect
ought to I have sensitized? ought to you have sensitized? ought to she have sensitized? ought to we have sensitized? ought to you have sensitized? ought to they have sensitized?
V-ing perfect
ought to I have been sensitizing? ought to you have been sensitizing? ought to she have been sensitizing? ought to we have been sensitizing? ought to you have been sensitizing? ought to they have been sensitizing?
Interro-negative form
Simple form
oughtn't I to sensitize? oughtn't you to sensitize? oughtn't she to sensitize? oughtn't we to sensitize? oughtn't you to sensitize? oughtn't they to sensitize?
V-ing form
oughtn't I to be sensitizing? oughtn't you to be sensitizing? oughtn't she to be sensitizing? oughtn't we to be sensitizing? oughtn't you to be sensitizing? oughtn't they to be sensitizing?
Perfect
oughtn't I to have sensitized? oughtn't you to have sensitized? oughtn't she to have sensitized? oughtn't we to have sensitized? oughtn't you to have sensitized? oughtn't they to have sensitized?
V-ing perfect
oughtn't I to have been sensitizing? oughtn't you to have been sensitizing? oughtn't she to have been sensitizing? oughtn't we to have been sensitizing? oughtn't you to have been sensitizing? oughtn't they to have been sensitizing?