I can calender you can calender she can calender we can calender you can calender they can calender
Forme en V-ing
I can be calendering you can be calendering she can be calendering we can be calendering you can be calendering they can be calendering
Perfect
I can have calendered you can have calendered she can have calendered we can have calendered you can have calendered they can have calendered
Perfect en V-ing
I can have been calendering you can have been calendering she can have been calendering we can have been calendering you can have been calendering they can have been calendering
Négation
Forme simple
I can't calender you can't calender she can't calender we can't calender you can't calender they can't calender
Forme en V-ing
I can't be calendering you can't be calendering she can't be calendering we can't be calendering you can't be calendering they can't be calendering
Perfect
I can't have calendered you can't have calendered she can't have calendered we can't have calendered you can't have calendered they can't have calendered
Perfect en V-ing
I can't have been calendering you can't have been calendering she can't have been calendering we can't have been calendering you can't have been calendering they can't have been calendering
Forme interrogative
Forme simple
can I calender? can you calender? can she calender? can we calender? can you calender? can they calender?
Forme en V-ing
can I be calendering? can you be calendering? can she be calendering? can we be calendering? can you be calendering? can they be calendering?
Perfect
can I have calendered? can you have calendered? can she have calendered? can we have calendered? can you have calendered? can they have calendered?
Perfect en V-ing
can I have been calendering? can you have been calendering? can she have been calendering? can we have been calendering? can you have been calendering? can they have been calendering?
Forme interro-négative
Forme simple
can't I calender? can't you calender? can't she calender? can't we calender? can't you calender? can't they calender?
Forme en V-ing
can't I be calendering? can't you be calendering? can't she be calendering? can't we be calendering? can't you be calendering? can't they be calendering?
Perfect
can't I have calendered? can't you have calendered? can't she have calendered? can't we have calendered? can't you have calendered? can't they have calendered?
Perfect en V-ing
can't I have been calendering? can't you have been calendering? can't she have been calendering? can't we have been calendering? can't you have been calendering? can't they have been calendering?