I'd be ultracentrifuging you'd be ultracentrifuging he'd be ultracentrifuging we'd be ultracentrifuging you'd be ultracentrifuging they'd be ultracentrifuging
Perfect
I should've ultracentrifuged you should've ultracentrifuged he should've ultracentrifuged we should've ultracentrifuged you should've ultracentrifuged they should've ultracentrifuged
Perfect en V-ing
I should've been ultracentrifuging you should've been ultracentrifuging he should've been ultracentrifuging we should've been ultracentrifuging you should've been ultracentrifuging they should've been ultracentrifuging
Négation
Forme simple
I shouldn't ultracentrifuge you shouldn't ultracentrifuge he shouldn't ultracentrifuge we shouldn't ultracentrifuge you shouldn't ultracentrifuge they shouldn't ultracentrifuge
Forme en V-ing
I shouldn't be ultracentrifuging you shouldn't be ultracentrifuging he shouldn't be ultracentrifuging we shouldn't be ultracentrifuging you shouldn't be ultracentrifuging they shouldn't be ultracentrifuging
Perfect
I shouldn't have ultracentrifuged you shouldn't have ultracentrifuged he shouldn't have ultracentrifuged we shouldn't have ultracentrifuged you shouldn't have ultracentrifuged they shouldn't have ultracentrifuged
Perfect en V-ing
I shouldn't have been ultracentrifuging you shouldn't have been ultracentrifuging he shouldn't have been ultracentrifuging we shouldn't have been ultracentrifuging you shouldn't have been ultracentrifuging they shouldn't have been ultracentrifuging
Forme interrogative
Forme simple
should I ultracentrifuge? should you ultracentrifuge? should he ultracentrifuge? should we ultracentrifuge? should you ultracentrifuge? should they ultracentrifuge?
Forme en V-ing
should I be ultracentrifuging? should you be ultracentrifuging? should he be ultracentrifuging? should we be ultracentrifuging? should you be ultracentrifuging? should they be ultracentrifuging?
Perfect
should I have ultracentrifuged? should you have ultracentrifuged? should he have ultracentrifuged? should we have ultracentrifuged? should you have ultracentrifuged? should they have ultracentrifuged?
Perfect en V-ing
should I have been ultracentrifuging? should you have been ultracentrifuging? should he have been ultracentrifuging? should we have been ultracentrifuging? should you have been ultracentrifuging? should they have been ultracentrifuging?
Forme interro-négative
Forme simple
shouldn't I ultracentrifuge? shouldn't you ultracentrifuge? shouldn't he ultracentrifuge? shouldn't we ultracentrifuge? shouldn't you ultracentrifuge? shouldn't they ultracentrifuge?
Forme en V-ing
shouldn't I be ultracentrifuging? shouldn't you be ultracentrifuging? shouldn't he be ultracentrifuging? shouldn't we be ultracentrifuging? shouldn't you be ultracentrifuging? shouldn't they be ultracentrifuging?
Perfect
shouldn't I have ultracentrifuged? shouldn't you have ultracentrifuged? shouldn't he have ultracentrifuged? shouldn't we have ultracentrifuged? shouldn't you have ultracentrifuged? shouldn't they have ultracentrifuged?
Perfect en V-ing
shouldn't I have been ultracentrifuging? shouldn't you have been ultracentrifuging? shouldn't he have been ultracentrifuging? shouldn't we have been ultracentrifuging? shouldn't you have been ultracentrifuging? shouldn't they have been ultracentrifuging?