Conjugação do verbo inglês
COULD SAP

Verbo regular: sap - sapped - sapped

Afirmação

Forma simple	Forma com V-ing
I could sap you could sap she could sap we could sap you could sap they could sap	I could be sapping you could be sapping she could be sapping we could be sapping you could be sapping they could be sapping
Perfeito	Perfeito com V-ing
I could have sapped you could have sapped she could have sapped we could have sapped you could have sapped they could have sapped	I could have been sapping you could have been sapping she could have been sapping we could have been sapping you could have been sapping they could have been sapping

Negação

Forma simple	Forma com V-ing
I could not sap you could not sap she could not sap we could not sap you could not sap they could not sap	I could not be sapping you could not be sapping she could not be sapping we could not be sapping you could not be sapping they could not be sapping
Perfeito	Perfeito com V-ing
I could not have sapped you could not have sapped she could not have sapped we could not have sapped you could not have sapped they could not have sapped	I could not have been sapping you could not have been sapping she could not have been sapping we could not have been sapping you could not have been sapping they could not have been sapping

Forma interrogativa

Forma simple	Forma com V-ing
could I sap? could you sap? could she sap? could we sap? could you sap? could they sap?	could I be sapping? could you be sapping? could she be sapping? could we be sapping? could you be sapping? could they be sapping?
Perfeito	Perfeito com V-ing
could I have sapped? could you have sapped? could she have sapped? could we have sapped? could you have sapped? could they have sapped?	could I have been sapping? could you have been sapping? could she have been sapping? could we have been sapping? could you have been sapping? could they have been sapping?

Forma interro-Negação

Forma simple	Forma com V-ing
could I not sap? could you not sap? could she not sap? could we not sap? could you not sap? could they not sap?	could I not be sapping? could you not be sapping? could she not be sapping? could we not be sapping? could you not be sapping? could they not be sapping?
Perfeito	Perfeito com V-ing
could I not have sapped? could you not have sapped? could she not have sapped? could we not have sapped? could you not have sapped? could they not have sapped?	could I not have been sapping? could you not have been sapping? could she not have been sapping? could we not have been sapping? could you not have been sapping? could they not have been sapping?