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