Conjugación del verbo inglés
COULD CROSS-REACT

Verbo regular: cross-react - cross-reacted - cross-reacted

Afirmación

Forma simple	Forma con V-ing
I could cross-react you could cross-react he could cross-react we could cross-react you could cross-react they could cross-react	I could be cross-reacting you could be cross-reacting he could be cross-reacting we could be cross-reacting you could be cross-reacting they could be cross-reacting
Perfecto	Perfecto con V-ing
I could have cross-reacted you could have cross-reacted he could have cross-reacted we could have cross-reacted you could have cross-reacted they could have cross-reacted	I could have been cross-reacting you could have been cross-reacting he could have been cross-reacting we could have been cross-reacting you could have been cross-reacting they could have been cross-reacting

Negación

Forma simple	Forma con V-ing
I couldn't cross-react you couldn't cross-react he couldn't cross-react we couldn't cross-react you couldn't cross-react they couldn't cross-react	I couldn't be cross-reacting you couldn't be cross-reacting he couldn't be cross-reacting we couldn't be cross-reacting you couldn't be cross-reacting they couldn't be cross-reacting
Perfecto	Perfecto con V-ing
I couldn't have cross-reacted you couldn't have cross-reacted he couldn't have cross-reacted we couldn't have cross-reacted you couldn't have cross-reacted they couldn't have cross-reacted	I couldn't have been cross-reacting you couldn't have been cross-reacting he couldn't have been cross-reacting we couldn't have been cross-reacting you couldn't have been cross-reacting they couldn't have been cross-reacting

Forma interrogativa

Forma simple	Forma con V-ing
could I cross-react? could you cross-react? could he cross-react? could we cross-react? could you cross-react? could they cross-react?	could I be cross-reacting? could you be cross-reacting? could he be cross-reacting? could we be cross-reacting? could you be cross-reacting? could they be cross-reacting?
Perfecto	Perfecto con V-ing
could I have cross-reacted? could you have cross-reacted? could he have cross-reacted? could we have cross-reacted? could you have cross-reacted? could they have cross-reacted?	could I have been cross-reacting? could you have been cross-reacting? could he have been cross-reacting? could we have been cross-reacting? could you have been cross-reacting? could they have been cross-reacting?

Forma interro-negativa

Forma simple	Forma con V-ing
couldn't I cross-react? couldn't you cross-react? couldn't he cross-react? couldn't we cross-react? couldn't you cross-react? couldn't they cross-react?	couldn't I be cross-reacting? couldn't you be cross-reacting? couldn't he be cross-reacting? couldn't we be cross-reacting? couldn't you be cross-reacting? couldn't they be cross-reacting?
Perfecto	Perfecto con V-ing
couldn't I have cross-reacted? couldn't you have cross-reacted? couldn't he have cross-reacted? couldn't we have cross-reacted? couldn't you have cross-reacted? couldn't they have cross-reacted?	couldn't I have been cross-reacting? couldn't you have been cross-reacting? couldn't he have been cross-reacting? couldn't we have been cross-reacting? couldn't you have been cross-reacting? couldn't they have been cross-reacting?