I could sensitize you could sensitize he could sensitize we could sensitize you could sensitize they could sensitize
Forme en V-ing
I could be sensitizing you could be sensitizing he could be sensitizing we could be sensitizing you could be sensitizing they could be sensitizing
Perfect
I could have sensitized you could have sensitized he could have sensitized we could have sensitized you could have sensitized they could have sensitized
Perfect en V-ing
I could have been sensitizing you could have been sensitizing he could have been sensitizing we could have been sensitizing you could have been sensitizing they could have been sensitizing
Négation
Forme simple
I couldn't sensitize you couldn't sensitize he couldn't sensitize we couldn't sensitize you couldn't sensitize they couldn't sensitize
Forme en V-ing
I couldn't be sensitizing you couldn't be sensitizing he couldn't be sensitizing we couldn't be sensitizing you couldn't be sensitizing they couldn't be sensitizing
Perfect
I couldn't have sensitized you couldn't have sensitized he couldn't have sensitized we couldn't have sensitized you couldn't have sensitized they couldn't have sensitized
Perfect en V-ing
I couldn't have been sensitizing you couldn't have been sensitizing he couldn't have been sensitizing we couldn't have been sensitizing you couldn't have been sensitizing they couldn't have been sensitizing
Forme interrogative
Forme simple
could I sensitize? could you sensitize? could he sensitize? could we sensitize? could you sensitize? could they sensitize?
Forme en V-ing
could I be sensitizing? could you be sensitizing? could he be sensitizing? could we be sensitizing? could you be sensitizing? could they be sensitizing?
Perfect
could I have sensitized? could you have sensitized? could he have sensitized? could we have sensitized? could you have sensitized? could they have sensitized?
Perfect en V-ing
could I have been sensitizing? could you have been sensitizing? could he have been sensitizing? could we have been sensitizing? could you have been sensitizing? could they have been sensitizing?
Forme interro-négative
Forme simple
couldn't I sensitize? couldn't you sensitize? couldn't he sensitize? couldn't we sensitize? couldn't you sensitize? couldn't they sensitize?
Forme en V-ing
couldn't I be sensitizing? couldn't you be sensitizing? couldn't he be sensitizing? couldn't we be sensitizing? couldn't you be sensitizing? couldn't they be sensitizing?
Perfect
couldn't I have sensitized? couldn't you have sensitized? couldn't he have sensitized? couldn't we have sensitized? couldn't you have sensitized? couldn't they have sensitized?
Perfect en V-ing
couldn't I have been sensitizing? couldn't you have been sensitizing? couldn't he have been sensitizing? couldn't we have been sensitizing? couldn't you have been sensitizing? couldn't they have been sensitizing?