I can decelerate you can decelerate he can decelerate we can decelerate you can decelerate they can decelerate
Forme en V-ing
I can be decelerating you can be decelerating he can be decelerating we can be decelerating you can be decelerating they can be decelerating
Perfect
I can have decelerated you can have decelerated he can have decelerated we can have decelerated you can have decelerated they can have decelerated
Perfect en V-ing
I can have been decelerating you can have been decelerating he can have been decelerating we can have been decelerating you can have been decelerating they can have been decelerating
Négation
Forme simple
I can't decelerate you can't decelerate he can't decelerate we can't decelerate you can't decelerate they can't decelerate
Forme en V-ing
I can't be decelerating you can't be decelerating he can't be decelerating we can't be decelerating you can't be decelerating they can't be decelerating
Perfect
I can't have decelerated you can't have decelerated he can't have decelerated we can't have decelerated you can't have decelerated they can't have decelerated
Perfect en V-ing
I can't have been decelerating you can't have been decelerating he can't have been decelerating we can't have been decelerating you can't have been decelerating they can't have been decelerating
Forme interrogative
Forme simple
can I decelerate? can you decelerate? can he decelerate? can we decelerate? can you decelerate? can they decelerate?
Forme en V-ing
can I be decelerating? can you be decelerating? can he be decelerating? can we be decelerating? can you be decelerating? can they be decelerating?
Perfect
can I have decelerated? can you have decelerated? can he have decelerated? can we have decelerated? can you have decelerated? can they have decelerated?
Perfect en V-ing
can I have been decelerating? can you have been decelerating? can he have been decelerating? can we have been decelerating? can you have been decelerating? can they have been decelerating?
Forme interro-négative
Forme simple
can't I decelerate? can't you decelerate? can't he decelerate? can't we decelerate? can't you decelerate? can't they decelerate?
Forme en V-ing
can't I be decelerating? can't you be decelerating? can't he be decelerating? can't we be decelerating? can't you be decelerating? can't they be decelerating?
Perfect
can't I have decelerated? can't you have decelerated? can't he have decelerated? can't we have decelerated? can't you have decelerated? can't they have decelerated?
Perfect en V-ing
can't I have been decelerating? can't you have been decelerating? can't he have been decelerating? can't we have been decelerating? can't you have been decelerating? can't they have been decelerating?