Conjugação do verbo inglês
COULD DAMPEN

Verbo regular: dampen - dampened - dampened

Afirmação

Forma simple	Forma com V-ing
I could dampen you could dampen he could dampen we could dampen you could dampen they could dampen	I could be dampening you could be dampening he could be dampening we could be dampening you could be dampening they could be dampening
Perfeito	Perfeito com V-ing
I could have dampened you could have dampened he could have dampened we could have dampened you could have dampened they could have dampened	I could have been dampening you could have been dampening he could have been dampening we could have been dampening you could have been dampening they could have been dampening

Negação

Forma simple	Forma com V-ing
I couldn't dampen you couldn't dampen he couldn't dampen we couldn't dampen you couldn't dampen they couldn't dampen	I couldn't be dampening you couldn't be dampening he couldn't be dampening we couldn't be dampening you couldn't be dampening they couldn't be dampening
Perfeito	Perfeito com V-ing
I couldn't have dampened you couldn't have dampened he couldn't have dampened we couldn't have dampened you couldn't have dampened they couldn't have dampened	I couldn't have been dampening you couldn't have been dampening he couldn't have been dampening we couldn't have been dampening you couldn't have been dampening they couldn't have been dampening

Forma interrogativa

Forma simple	Forma com V-ing
could I dampen? could you dampen? could he dampen? could we dampen? could you dampen? could they dampen?	could I be dampening? could you be dampening? could he be dampening? could we be dampening? could you be dampening? could they be dampening?
Perfeito	Perfeito com V-ing
could I have dampened? could you have dampened? could he have dampened? could we have dampened? could you have dampened? could they have dampened?	could I have been dampening? could you have been dampening? could he have been dampening? could we have been dampening? could you have been dampening? could they have been dampening?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I dampen? couldn't you dampen? couldn't he dampen? couldn't we dampen? couldn't you dampen? couldn't they dampen?	couldn't I be dampening? couldn't you be dampening? couldn't he be dampening? couldn't we be dampening? couldn't you be dampening? couldn't they be dampening?
Perfeito	Perfeito com V-ing
couldn't I have dampened? couldn't you have dampened? couldn't he have dampened? couldn't we have dampened? couldn't you have dampened? couldn't they have dampened?	couldn't I have been dampening? couldn't you have been dampening? couldn't he have been dampening? couldn't we have been dampening? couldn't you have been dampening? couldn't they have been dampening?