Conjugação do verbo inglês
COULD FERRY

Verbo regular: ferry - ferried - ferried

Afirmação

Forma simple	Forma com V-ing
I could ferry you could ferry he could ferry we could ferry you could ferry they could ferry	I could be ferrying you could be ferrying he could be ferrying we could be ferrying you could be ferrying they could be ferrying
Perfeito	Perfeito com V-ing
I could have ferried you could have ferried he could have ferried we could have ferried you could have ferried they could have ferried	I could have been ferrying you could have been ferrying he could have been ferrying we could have been ferrying you could have been ferrying they could have been ferrying

Negação

Forma simple	Forma com V-ing
I could not ferry you could not ferry he could not ferry we could not ferry you could not ferry they could not ferry	I could not be ferrying you could not be ferrying he could not be ferrying we could not be ferrying you could not be ferrying they could not be ferrying
Perfeito	Perfeito com V-ing
I could not have ferried you could not have ferried he could not have ferried we could not have ferried you could not have ferried they could not have ferried	I could not have been ferrying you could not have been ferrying he could not have been ferrying we could not have been ferrying you could not have been ferrying they could not have been ferrying

Forma interrogativa

Forma simple	Forma com V-ing
could I ferry? could you ferry? could he ferry? could we ferry? could you ferry? could they ferry?	could I be ferrying? could you be ferrying? could he be ferrying? could we be ferrying? could you be ferrying? could they be ferrying?
Perfeito	Perfeito com V-ing
could I have ferried? could you have ferried? could he have ferried? could we have ferried? could you have ferried? could they have ferried?	could I have been ferrying? could you have been ferrying? could he have been ferrying? could we have been ferrying? could you have been ferrying? could they have been ferrying?

Forma interro-Negação

Forma simple	Forma com V-ing
could I not ferry? could you not ferry? could he not ferry? could we not ferry? could you not ferry? could they not ferry?	could I not be ferrying? could you not be ferrying? could he not be ferrying? could we not be ferrying? could you not be ferrying? could they not be ferrying?
Perfeito	Perfeito com V-ing
could I not have ferried? could you not have ferried? could he not have ferried? could we not have ferried? could you not have ferried? could they not have ferried?	could I not have been ferrying? could you not have been ferrying? could he not have been ferrying? could we not have been ferrying? could you not have been ferrying? could they not have been ferrying?