I can stock you can stock he can stock we can stock you can stock they can stock
Forme en V-ing
I can be stocking you can be stocking he can be stocking we can be stocking you can be stocking they can be stocking
Perfect
I can have stocked you can have stocked he can have stocked we can have stocked you can have stocked they can have stocked
Perfect en V-ing
I can have been stocking you can have been stocking he can have been stocking we can have been stocking you can have been stocking they can have been stocking
Négation
Forme simple
I can't stock you can't stock he can't stock we can't stock you can't stock they can't stock
Forme en V-ing
I can't be stocking you can't be stocking he can't be stocking we can't be stocking you can't be stocking they can't be stocking
Perfect
I can't have stocked you can't have stocked he can't have stocked we can't have stocked you can't have stocked they can't have stocked
Perfect en V-ing
I can't have been stocking you can't have been stocking he can't have been stocking we can't have been stocking you can't have been stocking they can't have been stocking
Forme interrogative
Forme simple
can I stock? can you stock? can he stock? can we stock? can you stock? can they stock?
Forme en V-ing
can I be stocking? can you be stocking? can he be stocking? can we be stocking? can you be stocking? can they be stocking?
Perfect
can I have stocked? can you have stocked? can he have stocked? can we have stocked? can you have stocked? can they have stocked?
Perfect en V-ing
can I have been stocking? can you have been stocking? can he have been stocking? can we have been stocking? can you have been stocking? can they have been stocking?
Forme interro-négative
Forme simple
can't I stock? can't you stock? can't he stock? can't we stock? can't you stock? can't they stock?
Forme en V-ing
can't I be stocking? can't you be stocking? can't he be stocking? can't we be stocking? can't you be stocking? can't they be stocking?
Perfect
can't I have stocked? can't you have stocked? can't he have stocked? can't we have stocked? can't you have stocked? can't they have stocked?
Perfect en V-ing
can't I have been stocking? can't you have been stocking? can't he have been stocking? can't we have been stocking? can't you have been stocking? can't they have been stocking?