I can isolate you can isolate he can isolate we can isolate you can isolate they can isolate
Forme en V-ing
I can be isolating you can be isolating he can be isolating we can be isolating you can be isolating they can be isolating
Perfect
I can have isolated you can have isolated he can have isolated we can have isolated you can have isolated they can have isolated
Perfect en V-ing
I can have been isolating you can have been isolating he can have been isolating we can have been isolating you can have been isolating they can have been isolating
Négation
Forme simple
I can't isolate you can't isolate he can't isolate we can't isolate you can't isolate they can't isolate
Forme en V-ing
I can't be isolating you can't be isolating he can't be isolating we can't be isolating you can't be isolating they can't be isolating
Perfect
I can't have isolated you can't have isolated he can't have isolated we can't have isolated you can't have isolated they can't have isolated
Perfect en V-ing
I can't have been isolating you can't have been isolating he can't have been isolating we can't have been isolating you can't have been isolating they can't have been isolating
Forme interrogative
Forme simple
can I isolate? can you isolate? can he isolate? can we isolate? can you isolate? can they isolate?
Forme en V-ing
can I be isolating? can you be isolating? can he be isolating? can we be isolating? can you be isolating? can they be isolating?
Perfect
can I have isolated? can you have isolated? can he have isolated? can we have isolated? can you have isolated? can they have isolated?
Perfect en V-ing
can I have been isolating? can you have been isolating? can he have been isolating? can we have been isolating? can you have been isolating? can they have been isolating?
Forme interro-négative
Forme simple
can't I isolate? can't you isolate? can't he isolate? can't we isolate? can't you isolate? can't they isolate?
Forme en V-ing
can't I be isolating? can't you be isolating? can't he be isolating? can't we be isolating? can't you be isolating? can't they be isolating?
Perfect
can't I have isolated? can't you have isolated? can't he have isolated? can't we have isolated? can't you have isolated? can't they have isolated?
Perfect en V-ing
can't I have been isolating? can't you have been isolating? can't he have been isolating? can't we have been isolating? can't you have been isolating? can't they have been isolating?