Conjugação do verbo inglês
COULD PERPEND

Verbo regular: perpend - perpended - perpended

Afirmação

Forma simple	Forma com V-ing
I could perpend you could perpend he could perpend we could perpend you could perpend they could perpend	I could be perpending you could be perpending he could be perpending we could be perpending you could be perpending they could be perpending
Perfeito	Perfeito com V-ing
I could have perpended you could have perpended he could have perpended we could have perpended you could have perpended they could have perpended	I could have been perpending you could have been perpending he could have been perpending we could have been perpending you could have been perpending they could have been perpending

Negação

Forma simple	Forma com V-ing
I could not perpend you could not perpend he could not perpend we could not perpend you could not perpend they could not perpend	I could not be perpending you could not be perpending he could not be perpending we could not be perpending you could not be perpending they could not be perpending
Perfeito	Perfeito com V-ing
I could not have perpended you could not have perpended he could not have perpended we could not have perpended you could not have perpended they could not have perpended	I could not have been perpending you could not have been perpending he could not have been perpending we could not have been perpending you could not have been perpending they could not have been perpending

Forma interrogativa

Forma simple	Forma com V-ing
could I perpend? could you perpend? could he perpend? could we perpend? could you perpend? could they perpend?	could I be perpending? could you be perpending? could he be perpending? could we be perpending? could you be perpending? could they be perpending?
Perfeito	Perfeito com V-ing
could I have perpended? could you have perpended? could he have perpended? could we have perpended? could you have perpended? could they have perpended?	could I have been perpending? could you have been perpending? could he have been perpending? could we have been perpending? could you have been perpending? could they have been perpending?

Forma interro-Negação

Forma simple	Forma com V-ing
could I not perpend? could you not perpend? could he not perpend? could we not perpend? could you not perpend? could they not perpend?	could I not be perpending? could you not be perpending? could he not be perpending? could we not be perpending? could you not be perpending? could they not be perpending?
Perfeito	Perfeito com V-ing
could I not have perpended? could you not have perpended? could he not have perpended? could we not have perpended? could you not have perpended? could they not have perpended?	could I not have been perpending? could you not have been perpending? could he not have been perpending? could we not have been perpending? could you not have been perpending? could they not have been perpending?