I could affront you could affront he could affront we could affront you could affront they could affront
V-ing form
I could be affronting you could be affronting he could be affronting we could be affronting you could be affronting they could be affronting
Perfect
I could have affronted you could have affronted he could have affronted we could have affronted you could have affronted they could have affronted
V-ing perfect
I could have been affronting you could have been affronting he could have been affronting we could have been affronting you could have been affronting they could have been affronting
Negation
Simple form
I couldn't affront you couldn't affront he couldn't affront we couldn't affront you couldn't affront they couldn't affront
V-ing form
I couldn't be affronting you couldn't be affronting he couldn't be affronting we couldn't be affronting you couldn't be affronting they couldn't be affronting
Perfect
I couldn't have affronted you couldn't have affronted he couldn't have affronted we couldn't have affronted you couldn't have affronted they couldn't have affronted
V-ing perfect
I couldn't have been affronting you couldn't have been affronting he couldn't have been affronting we couldn't have been affronting you couldn't have been affronting they couldn't have been affronting
Interrogative form
Simple form
could I affront? could you affront? could he affront? could we affront? could you affront? could they affront?
V-ing form
could I be affronting? could you be affronting? could he be affronting? could we be affronting? could you be affronting? could they be affronting?
Perfect
could I have affronted? could you have affronted? could he have affronted? could we have affronted? could you have affronted? could they have affronted?
V-ing perfect
could I have been affronting? could you have been affronting? could he have been affronting? could we have been affronting? could you have been affronting? could they have been affronting?
Interro-negative form
Simple form
couldn't I affront? couldn't you affront? couldn't he affront? couldn't we affront? couldn't you affront? couldn't they affront?
V-ing form
couldn't I be affronting? couldn't you be affronting? couldn't he be affronting? couldn't we be affronting? couldn't you be affronting? couldn't they be affronting?
Perfect
couldn't I have affronted? couldn't you have affronted? couldn't he have affronted? couldn't we have affronted? couldn't you have affronted? couldn't they have affronted?
V-ing perfect
couldn't I have been affronting? couldn't you have been affronting? couldn't he have been affronting? couldn't we have been affronting? couldn't you have been affronting? couldn't they have been affronting?