I can camp you can camp he can camp we can camp you can camp they can camp
Forme en V-ing
I can be camping you can be camping he can be camping we can be camping you can be camping they can be camping
Perfect
I can have camped you can have camped he can have camped we can have camped you can have camped they can have camped
Perfect en V-ing
I can have been camping you can have been camping he can have been camping we can have been camping you can have been camping they can have been camping
Négation
Forme simple
I can't camp you can't camp he can't camp we can't camp you can't camp they can't camp
Forme en V-ing
I can't be camping you can't be camping he can't be camping we can't be camping you can't be camping they can't be camping
Perfect
I can't have camped you can't have camped he can't have camped we can't have camped you can't have camped they can't have camped
Perfect en V-ing
I can't have been camping you can't have been camping he can't have been camping we can't have been camping you can't have been camping they can't have been camping
Forme interrogative
Forme simple
can I camp? can you camp? can he camp? can we camp? can you camp? can they camp?
Forme en V-ing
can I be camping? can you be camping? can he be camping? can we be camping? can you be camping? can they be camping?
Perfect
can I have camped? can you have camped? can he have camped? can we have camped? can you have camped? can they have camped?
Perfect en V-ing
can I have been camping? can you have been camping? can he have been camping? can we have been camping? can you have been camping? can they have been camping?
Forme interro-négative
Forme simple
can't I camp? can't you camp? can't he camp? can't we camp? can't you camp? can't they camp?
Forme en V-ing
can't I be camping? can't you be camping? can't he be camping? can't we be camping? can't you be camping? can't they be camping?
Perfect
can't I have camped? can't you have camped? can't he have camped? can't we have camped? can't you have camped? can't they have camped?
Perfect en V-ing
can't I have been camping? can't you have been camping? can't he have been camping? can't we have been camping? can't you have been camping? can't they have been camping?