Attention, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.
Indicatif
Présent
don't I underlay sth? don't you underlay sth? doesn't he underlay sth? don't we underlay sth? don't you underlay sth? don't they underlay sth?
Présent continu
am I not underlay sthing? aren't you underlay sthing? isn't he underlay sthing? aren't we underlay sthing? aren't you underlay sthing? aren't they underlay sthing?
Prétérit
didn't I underlay sth? didn't you underlay sth? didn't he underlay sth? didn't we underlay sth? didn't you underlay sth? didn't they underlay sth?
Prétérit
wasn't I underlay sthing? weren't you underlay sthing? wasn't he underlay sthing? weren't we underlay sthing? weren't you underlay sthing? weren't they underlay sthing?
Present perfect
haven't I underlay sthed? haven't you underlay sthed? hasn't he underlay sthed? haven't we underlay sthed? haven't you underlay sthed? haven't they underlay sthed?
Present perfect continu
haven't I been underlay sthing? haven't you been underlay sthing? hasn't he been underlay sthing? haven't we been underlay sthing? haven't you been underlay sthing? haven't they been underlay sthing?
Pluperfect
hadn't I underlay sthed? hadn't you underlay sthed? hadn't he underlay sthed? hadn't we underlay sthed? hadn't you underlay sthed? hadn't they underlay sthed?
Pluperfect continu
hadn't I been underlay sthing? hadn't you been underlay sthing? hadn't he been underlay sthing? hadn't we been underlay sthing? hadn't you been underlay sthing? hadn't they been underlay sthing?
Futur
won't I underlay sth? won't you underlay sth? won't he underlay sth? won't we underlay sth? won't you underlay sth? won't they underlay sth?
Futur continu
won't I be underlay sthing? won't you be underlay sthing? won't he be underlay sthing? won't we be underlay sthing? won't you be underlay sthing? won't they be underlay sthing?
Futur antérieur
won't I have underlay sthed? won't you have underlay sthed? won't he have underlay sthed? won't we have underlay sthed? won't you have underlay sthed? won't they have underlay sthed?
Futur antérieur continu
won't I have been underlay sthing? won't you have been underlay sthing? won't he have been underlay sthing? won't we have been underlay sthing? won't you have been underlay sthing? won't they have been underlay sthing?
Conditionnel
Présent
wouldn't I underlay sth? wouldn't you underlay sth? wouldn't he underlay sth? wouldn't we underlay sth? wouldn't you underlay sth? wouldn't they underlay sth?
Présent continu
wouldn't I be underlay sthing? wouldn't you be underlay sthing? wouldn't he be underlay sthing? wouldn't we be underlay sthing? wouldn't you be underlay sthing? wouldn't they be underlay sthing?
Passé
wouldn't I have underlay sthed? wouldn't you have underlay sthed? wouldn't he have underlay sthed? wouldn't we have underlay sthed? wouldn't you have underlay sthed? wouldn't they have underlay sthed?
Passé continu
wouldn't I have been underlay sthing? wouldn't you have been underlay sthing? wouldn't he have been underlay sthing? wouldn't we have been underlay sthing? wouldn't you have been underlay sthing? wouldn't they have been underlay sthing?