Conjugação do verbo inglês
COULD COMPLETE

Verbo regular: complete - completed - completed

Afirmação

Forma simple	Forma com V-ing
I could complete you could complete he could complete we could complete you could complete they could complete	I could be completing you could be completing he could be completing we could be completing you could be completing they could be completing
Perfeito	Perfeito com V-ing
I could have completed you could have completed he could have completed we could have completed you could have completed they could have completed	I could have been completing you could have been completing he could have been completing we could have been completing you could have been completing they could have been completing

Negação

Forma simple	Forma com V-ing
I could not complete you could not complete he could not complete we could not complete you could not complete they could not complete	I could not be completing you could not be completing he could not be completing we could not be completing you could not be completing they could not be completing
Perfeito	Perfeito com V-ing
I could not have completed you could not have completed he could not have completed we could not have completed you could not have completed they could not have completed	I could not have been completing you could not have been completing he could not have been completing we could not have been completing you could not have been completing they could not have been completing

Forma interrogativa

Forma simple	Forma com V-ing
could I complete? could you complete? could he complete? could we complete? could you complete? could they complete?	could I be completing? could you be completing? could he be completing? could we be completing? could you be completing? could they be completing?
Perfeito	Perfeito com V-ing
could I have completed? could you have completed? could he have completed? could we have completed? could you have completed? could they have completed?	could I have been completing? could you have been completing? could he have been completing? could we have been completing? could you have been completing? could they have been completing?

Forma interro-Negação

Forma simple	Forma com V-ing
could I not complete? could you not complete? could he not complete? could we not complete? could you not complete? could they not complete?	could I not be completing? could you not be completing? could he not be completing? could we not be completing? could you not be completing? could they not be completing?
Perfeito	Perfeito com V-ing
could I not have completed? could you not have completed? could he not have completed? could we not have completed? could you not have completed? could they not have completed?	could I not have been completing? could you not have been completing? could he not have been completing? could we not have been completing? could you not have been completing? could they not have been completing?