I could tenter you could tenter she could tenter we could tenter you could tenter they could tenter
Forme en V-ing
I could be tentering you could be tentering she could be tentering we could be tentering you could be tentering they could be tentering
Perfect
I could have tentered you could have tentered she could have tentered we could have tentered you could have tentered they could have tentered
Perfect en V-ing
I could have been tentering you could have been tentering she could have been tentering we could have been tentering you could have been tentering they could have been tentering
Négation
Forme simple
I couldn't tenter you couldn't tenter she couldn't tenter we couldn't tenter you couldn't tenter they couldn't tenter
Forme en V-ing
I couldn't be tentering you couldn't be tentering she couldn't be tentering we couldn't be tentering you couldn't be tentering they couldn't be tentering
Perfect
I couldn't have tentered you couldn't have tentered she couldn't have tentered we couldn't have tentered you couldn't have tentered they couldn't have tentered
Perfect en V-ing
I couldn't have been tentering you couldn't have been tentering she couldn't have been tentering we couldn't have been tentering you couldn't have been tentering they couldn't have been tentering
Forme interrogative
Forme simple
could I tenter? could you tenter? could she tenter? could we tenter? could you tenter? could they tenter?
Forme en V-ing
could I be tentering? could you be tentering? could she be tentering? could we be tentering? could you be tentering? could they be tentering?
Perfect
could I have tentered? could you have tentered? could she have tentered? could we have tentered? could you have tentered? could they have tentered?
Perfect en V-ing
could I have been tentering? could you have been tentering? could she have been tentering? could we have been tentering? could you have been tentering? could they have been tentering?
Forme interro-négative
Forme simple
couldn't I tenter? couldn't you tenter? couldn't she tenter? couldn't we tenter? couldn't you tenter? couldn't they tenter?
Forme en V-ing
couldn't I be tentering? couldn't you be tentering? couldn't she be tentering? couldn't we be tentering? couldn't you be tentering? couldn't they be tentering?
Perfect
couldn't I have tentered? couldn't you have tentered? couldn't she have tentered? couldn't we have tentered? couldn't you have tentered? couldn't they have tentered?
Perfect en V-ing
couldn't I have been tentering? couldn't you have been tentering? couldn't she have been tentering? couldn't we have been tentering? couldn't you have been tentering? couldn't they have been tentering?