I can envisage you can envisage she can envisage we can envisage you can envisage they can envisage
Forme en V-ing
I can be envisaging you can be envisaging she can be envisaging we can be envisaging you can be envisaging they can be envisaging
Perfect
I can have envisaged you can have envisaged she can have envisaged we can have envisaged you can have envisaged they can have envisaged
Perfect en V-ing
I can have been envisaging you can have been envisaging she can have been envisaging we can have been envisaging you can have been envisaging they can have been envisaging
Négation
Forme simple
I can't envisage you can't envisage she can't envisage we can't envisage you can't envisage they can't envisage
Forme en V-ing
I can't be envisaging you can't be envisaging she can't be envisaging we can't be envisaging you can't be envisaging they can't be envisaging
Perfect
I can't have envisaged you can't have envisaged she can't have envisaged we can't have envisaged you can't have envisaged they can't have envisaged
Perfect en V-ing
I can't have been envisaging you can't have been envisaging she can't have been envisaging we can't have been envisaging you can't have been envisaging they can't have been envisaging
Forme interrogative
Forme simple
can I envisage? can you envisage? can she envisage? can we envisage? can you envisage? can they envisage?
Forme en V-ing
can I be envisaging? can you be envisaging? can she be envisaging? can we be envisaging? can you be envisaging? can they be envisaging?
Perfect
can I have envisaged? can you have envisaged? can she have envisaged? can we have envisaged? can you have envisaged? can they have envisaged?
Perfect en V-ing
can I have been envisaging? can you have been envisaging? can she have been envisaging? can we have been envisaging? can you have been envisaging? can they have been envisaging?
Forme interro-négative
Forme simple
can't I envisage? can't you envisage? can't she envisage? can't we envisage? can't you envisage? can't they envisage?
Forme en V-ing
can't I be envisaging? can't you be envisaging? can't she be envisaging? can't we be envisaging? can't you be envisaging? can't they be envisaging?
Perfect
can't I have envisaged? can't you have envisaged? can't she have envisaged? can't we have envisaged? can't you have envisaged? can't they have envisaged?
Perfect en V-ing
can't I have been envisaging? can't you have been envisaging? can't she have been envisaging? can't we have been envisaging? can't you have been envisaging? can't they have been envisaging?