Conjugação do verbo inglês
COULD EAVESDROP

Verbo regular: eavesdrop - eavesdropped - eavesdropped

Afirmação

Forma simple	Forma com V-ing
I could eavesdrop you could eavesdrop he could eavesdrop we could eavesdrop you could eavesdrop they could eavesdrop	I could be eavesdropping you could be eavesdropping he could be eavesdropping we could be eavesdropping you could be eavesdropping they could be eavesdropping
Perfeito	Perfeito com V-ing
I could have eavesdropped you could have eavesdropped he could have eavesdropped we could have eavesdropped you could have eavesdropped they could have eavesdropped	I could have been eavesdropping you could have been eavesdropping he could have been eavesdropping we could have been eavesdropping you could have been eavesdropping they could have been eavesdropping

Negação

Forma simple	Forma com V-ing
I couldn't eavesdrop you couldn't eavesdrop he couldn't eavesdrop we couldn't eavesdrop you couldn't eavesdrop they couldn't eavesdrop	I couldn't be eavesdropping you couldn't be eavesdropping he couldn't be eavesdropping we couldn't be eavesdropping you couldn't be eavesdropping they couldn't be eavesdropping
Perfeito	Perfeito com V-ing
I couldn't have eavesdropped you couldn't have eavesdropped he couldn't have eavesdropped we couldn't have eavesdropped you couldn't have eavesdropped they couldn't have eavesdropped	I couldn't have been eavesdropping you couldn't have been eavesdropping he couldn't have been eavesdropping we couldn't have been eavesdropping you couldn't have been eavesdropping they couldn't have been eavesdropping

Forma interrogativa

Forma simple	Forma com V-ing
could I eavesdrop? could you eavesdrop? could he eavesdrop? could we eavesdrop? could you eavesdrop? could they eavesdrop?	could I be eavesdropping? could you be eavesdropping? could he be eavesdropping? could we be eavesdropping? could you be eavesdropping? could they be eavesdropping?
Perfeito	Perfeito com V-ing
could I have eavesdropped? could you have eavesdropped? could he have eavesdropped? could we have eavesdropped? could you have eavesdropped? could they have eavesdropped?	could I have been eavesdropping? could you have been eavesdropping? could he have been eavesdropping? could we have been eavesdropping? could you have been eavesdropping? could they have been eavesdropping?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I eavesdrop? couldn't you eavesdrop? couldn't he eavesdrop? couldn't we eavesdrop? couldn't you eavesdrop? couldn't they eavesdrop?	couldn't I be eavesdropping? couldn't you be eavesdropping? couldn't he be eavesdropping? couldn't we be eavesdropping? couldn't you be eavesdropping? couldn't they be eavesdropping?
Perfeito	Perfeito com V-ing
couldn't I have eavesdropped? couldn't you have eavesdropped? couldn't he have eavesdropped? couldn't we have eavesdropped? couldn't you have eavesdropped? couldn't they have eavesdropped?	couldn't I have been eavesdropping? couldn't you have been eavesdropping? couldn't he have been eavesdropping? couldn't we have been eavesdropping? couldn't you have been eavesdropping? couldn't they have been eavesdropping?