Conjugação do verbo inglês
COULD GIBE

Verbo regular: gibe - gibed - gibed

Afirmação

Forma simple	Forma com V-ing
I could gibe you could gibe she could gibe we could gibe you could gibe they could gibe	I could be gibing you could be gibing she could be gibing we could be gibing you could be gibing they could be gibing
Perfeito	Perfeito com V-ing
I could have gibed you could have gibed she could have gibed we could have gibed you could have gibed they could have gibed	I could have been gibing you could have been gibing she could have been gibing we could have been gibing you could have been gibing they could have been gibing

Negação

Forma simple	Forma com V-ing
I couldn't gibe you couldn't gibe she couldn't gibe we couldn't gibe you couldn't gibe they couldn't gibe	I couldn't be gibing you couldn't be gibing she couldn't be gibing we couldn't be gibing you couldn't be gibing they couldn't be gibing
Perfeito	Perfeito com V-ing
I couldn't have gibed you couldn't have gibed she couldn't have gibed we couldn't have gibed you couldn't have gibed they couldn't have gibed	I couldn't have been gibing you couldn't have been gibing she couldn't have been gibing we couldn't have been gibing you couldn't have been gibing they couldn't have been gibing

Forma interrogativa

Forma simple	Forma com V-ing
could I gibe? could you gibe? could she gibe? could we gibe? could you gibe? could they gibe?	could I be gibing? could you be gibing? could she be gibing? could we be gibing? could you be gibing? could they be gibing?
Perfeito	Perfeito com V-ing
could I have gibed? could you have gibed? could she have gibed? could we have gibed? could you have gibed? could they have gibed?	could I have been gibing? could you have been gibing? could she have been gibing? could we have been gibing? could you have been gibing? could they have been gibing?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I gibe? couldn't you gibe? couldn't she gibe? couldn't we gibe? couldn't you gibe? couldn't they gibe?	couldn't I be gibing? couldn't you be gibing? couldn't she be gibing? couldn't we be gibing? couldn't you be gibing? couldn't they be gibing?
Perfeito	Perfeito com V-ing
couldn't I have gibed? couldn't you have gibed? couldn't she have gibed? couldn't we have gibed? couldn't you have gibed? couldn't they have gibed?	couldn't I have been gibing? couldn't you have been gibing? couldn't she have been gibing? couldn't we have been gibing? couldn't you have been gibing? couldn't they have been gibing?