I could harpoon you could harpoon she could harpoon we could harpoon you could harpoon they could harpoon
Forme en V-ing
I could be harpooning you could be harpooning she could be harpooning we could be harpooning you could be harpooning they could be harpooning
Perfect
I could have harpooned you could have harpooned she could have harpooned we could have harpooned you could have harpooned they could have harpooned
Perfect en V-ing
I could have been harpooning you could have been harpooning she could have been harpooning we could have been harpooning you could have been harpooning they could have been harpooning
Négation
Forme simple
I couldn't harpoon you couldn't harpoon she couldn't harpoon we couldn't harpoon you couldn't harpoon they couldn't harpoon
Forme en V-ing
I couldn't be harpooning you couldn't be harpooning she couldn't be harpooning we couldn't be harpooning you couldn't be harpooning they couldn't be harpooning
Perfect
I couldn't have harpooned you couldn't have harpooned she couldn't have harpooned we couldn't have harpooned you couldn't have harpooned they couldn't have harpooned
Perfect en V-ing
I couldn't have been harpooning you couldn't have been harpooning she couldn't have been harpooning we couldn't have been harpooning you couldn't have been harpooning they couldn't have been harpooning
Forme interrogative
Forme simple
could I harpoon? could you harpoon? could she harpoon? could we harpoon? could you harpoon? could they harpoon?
Forme en V-ing
could I be harpooning? could you be harpooning? could she be harpooning? could we be harpooning? could you be harpooning? could they be harpooning?
Perfect
could I have harpooned? could you have harpooned? could she have harpooned? could we have harpooned? could you have harpooned? could they have harpooned?
Perfect en V-ing
could I have been harpooning? could you have been harpooning? could she have been harpooning? could we have been harpooning? could you have been harpooning? could they have been harpooning?
Forme interro-négative
Forme simple
couldn't I harpoon? couldn't you harpoon? couldn't she harpoon? couldn't we harpoon? couldn't you harpoon? couldn't they harpoon?
Forme en V-ing
couldn't I be harpooning? couldn't you be harpooning? couldn't she be harpooning? couldn't we be harpooning? couldn't you be harpooning? couldn't they be harpooning?
Perfect
couldn't I have harpooned? couldn't you have harpooned? couldn't she have harpooned? couldn't we have harpooned? couldn't you have harpooned? couldn't they have harpooned?
Perfect en V-ing
couldn't I have been harpooning? couldn't you have been harpooning? couldn't she have been harpooning? couldn't we have been harpooning? couldn't you have been harpooning? couldn't they have been harpooning?