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