Conjugação do verbo inglês
COULD WHISPER

Verbo regular: whisper - whispered - whispered

Afirmação

Forma simple	Forma com V-ing
I could whisper you could whisper he could whisper we could whisper you could whisper they could whisper	I could be whispering you could be whispering he could be whispering we could be whispering you could be whispering they could be whispering
Perfeito	Perfeito com V-ing
I could have whispered you could have whispered he could have whispered we could have whispered you could have whispered they could have whispered	I could have been whispering you could have been whispering he could have been whispering we could have been whispering you could have been whispering they could have been whispering

Negação

Forma simple	Forma com V-ing
I couldn't whisper you couldn't whisper he couldn't whisper we couldn't whisper you couldn't whisper they couldn't whisper	I couldn't be whispering you couldn't be whispering he couldn't be whispering we couldn't be whispering you couldn't be whispering they couldn't be whispering
Perfeito	Perfeito com V-ing
I couldn't have whispered you couldn't have whispered he couldn't have whispered we couldn't have whispered you couldn't have whispered they couldn't have whispered	I couldn't have been whispering you couldn't have been whispering he couldn't have been whispering we couldn't have been whispering you couldn't have been whispering they couldn't have been whispering

Forma interrogativa

Forma simple	Forma com V-ing
could I whisper? could you whisper? could he whisper? could we whisper? could you whisper? could they whisper?	could I be whispering? could you be whispering? could he be whispering? could we be whispering? could you be whispering? could they be whispering?
Perfeito	Perfeito com V-ing
could I have whispered? could you have whispered? could he have whispered? could we have whispered? could you have whispered? could they have whispered?	could I have been whispering? could you have been whispering? could he have been whispering? could we have been whispering? could you have been whispering? could they have been whispering?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I whisper? couldn't you whisper? couldn't he whisper? couldn't we whisper? couldn't you whisper? couldn't they whisper?	couldn't I be whispering? couldn't you be whispering? couldn't he be whispering? couldn't we be whispering? couldn't you be whispering? couldn't they be whispering?
Perfeito	Perfeito com V-ing
couldn't I have whispered? couldn't you have whispered? couldn't he have whispered? couldn't we have whispered? couldn't you have whispered? couldn't they have whispered?	couldn't I have been whispering? couldn't you have been whispering? couldn't he have been whispering? couldn't we have been whispering? couldn't you have been whispering? couldn't they have been whispering?