Conjugação do verbo inglês
COULD PAPER

Verbo regular: paper - papered - papered

Afirmação

Forma simple	Forma com V-ing
I could paper you could paper she could paper we could paper you could paper they could paper	I could be papering you could be papering she could be papering we could be papering you could be papering they could be papering
Perfeito	Perfeito com V-ing
I could have papered you could have papered she could have papered we could have papered you could have papered they could have papered	I could have been papering you could have been papering she could have been papering we could have been papering you could have been papering they could have been papering

Negação

Forma simple	Forma com V-ing
I could not paper you could not paper she could not paper we could not paper you could not paper they could not paper	I could not be papering you could not be papering she could not be papering we could not be papering you could not be papering they could not be papering
Perfeito	Perfeito com V-ing
I could not have papered you could not have papered she could not have papered we could not have papered you could not have papered they could not have papered	I could not have been papering you could not have been papering she could not have been papering we could not have been papering you could not have been papering they could not have been papering

Forma interrogativa

Forma simple	Forma com V-ing
could I paper? could you paper? could she paper? could we paper? could you paper? could they paper?	could I be papering? could you be papering? could she be papering? could we be papering? could you be papering? could they be papering?
Perfeito	Perfeito com V-ing
could I have papered? could you have papered? could she have papered? could we have papered? could you have papered? could they have papered?	could I have been papering? could you have been papering? could she have been papering? could we have been papering? could you have been papering? could they have been papering?

Forma interro-Negação

Forma simple	Forma com V-ing
could I not paper? could you not paper? could she not paper? could we not paper? could you not paper? could they not paper?	could I not be papering? could you not be papering? could she not be papering? could we not be papering? could you not be papering? could they not be papering?
Perfeito	Perfeito com V-ing
could I not have papered? could you not have papered? could she not have papered? could we not have papered? could you not have papered? could they not have papered?	could I not have been papering? could you not have been papering? could she not have been papering? could we not have been papering? could you not have been papering? could they not have been papering?