Conjugação do verbo inglês
COULD CROSSBREED

Verbo irregular: crossbreed - crossbred - crossbred

Afirmação

Forma simple	Forma com V-ing
I could crossbreed you could crossbreed he could crossbreed we could crossbreed you could crossbreed they could crossbreed	I could be crossbreeding you could be crossbreeding he could be crossbreeding we could be crossbreeding you could be crossbreeding they could be crossbreeding
Perfeito	Perfeito com V-ing
I could have crossbred you could have crossbred he could have crossbred we could have crossbred you could have crossbred they could have crossbred	I could have been crossbreeding you could have been crossbreeding he could have been crossbreeding we could have been crossbreeding you could have been crossbreeding they could have been crossbreeding

Negação

Forma simple	Forma com V-ing
I couldn't crossbreed you couldn't crossbreed he couldn't crossbreed we couldn't crossbreed you couldn't crossbreed they couldn't crossbreed	I couldn't be crossbreeding you couldn't be crossbreeding he couldn't be crossbreeding we couldn't be crossbreeding you couldn't be crossbreeding they couldn't be crossbreeding
Perfeito	Perfeito com V-ing
I couldn't have crossbred you couldn't have crossbred he couldn't have crossbred we couldn't have crossbred you couldn't have crossbred they couldn't have crossbred	I couldn't have been crossbreeding you couldn't have been crossbreeding he couldn't have been crossbreeding we couldn't have been crossbreeding you couldn't have been crossbreeding they couldn't have been crossbreeding

Forma interrogativa

Forma simple	Forma com V-ing
could I crossbreed? could you crossbreed? could he crossbreed? could we crossbreed? could you crossbreed? could they crossbreed?	could I be crossbreeding? could you be crossbreeding? could he be crossbreeding? could we be crossbreeding? could you be crossbreeding? could they be crossbreeding?
Perfeito	Perfeito com V-ing
could I have crossbred? could you have crossbred? could he have crossbred? could we have crossbred? could you have crossbred? could they have crossbred?	could I have been crossbreeding? could you have been crossbreeding? could he have been crossbreeding? could we have been crossbreeding? could you have been crossbreeding? could they have been crossbreeding?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I crossbreed? couldn't you crossbreed? couldn't he crossbreed? couldn't we crossbreed? couldn't you crossbreed? couldn't they crossbreed?	couldn't I be crossbreeding? couldn't you be crossbreeding? couldn't he be crossbreeding? couldn't we be crossbreeding? couldn't you be crossbreeding? couldn't they be crossbreeding?
Perfeito	Perfeito com V-ing
couldn't I have crossbred? couldn't you have crossbred? couldn't he have crossbred? couldn't we have crossbred? couldn't you have crossbred? couldn't they have crossbred?	couldn't I have been crossbreeding? couldn't you have been crossbreeding? couldn't he have been crossbreeding? couldn't we have been crossbreeding? couldn't you have been crossbreeding? couldn't they have been crossbreeding?