English verb conjugation
SHOULD CROSS-REACT

Regular verb: cross-react - cross-reacted - cross-reacted

Affirmation

Simple form	V-ing form
I should cross-react you should cross-react he should cross-react we should cross-react you should cross-react they should cross-react	I should be cross-reacting you should be cross-reacting he should be cross-reacting we should be cross-reacting you should be cross-reacting they should be cross-reacting
Perfect	V-ing perfect
I should have cross-reacted you should have cross-reacted he should have cross-reacted we should have cross-reacted you should have cross-reacted they should have cross-reacted	I should have been cross-reacting you should have been cross-reacting he should have been cross-reacting we should have been cross-reacting you should have been cross-reacting they should have been cross-reacting

Negation

Simple form	V-ing form
I should not cross-react you should not cross-react he should not cross-react we should not cross-react you should not cross-react they should not cross-react	I should not be cross-reacting you should not be cross-reacting he should not be cross-reacting we should not be cross-reacting you should not be cross-reacting they should not be cross-reacting
Perfect	V-ing perfect
I should not have cross-reacted you should not have cross-reacted he should not have cross-reacted we should not have cross-reacted you should not have cross-reacted they should not have cross-reacted	I should not have been cross-reacting you should not have been cross-reacting he should not have been cross-reacting we should not have been cross-reacting you should not have been cross-reacting they should not have been cross-reacting

Interrogative form

Simple form	V-ing form
should I cross-react? should you cross-react? should he cross-react? should we cross-react? should you cross-react? should they cross-react?	should I be cross-reacting? should you be cross-reacting? should he be cross-reacting? should we be cross-reacting? should you be cross-reacting? should they be cross-reacting?
Perfect	V-ing perfect
should I have cross-reacted? should you have cross-reacted? should he have cross-reacted? should we have cross-reacted? should you have cross-reacted? should they have cross-reacted?	should I have been cross-reacting? should you have been cross-reacting? should he have been cross-reacting? should we have been cross-reacting? should you have been cross-reacting? should they have been cross-reacting?

Interro-negative form

Simple form	V-ing form
should I not cross-react? should you not cross-react? should he not cross-react? should we not cross-react? should you not cross-react? should they not cross-react?	should I not be cross-reacting? should you not be cross-reacting? should he not be cross-reacting? should we not be cross-reacting? should you not be cross-reacting? should they not be cross-reacting?
Perfect	V-ing perfect
should I not have cross-reacted? should you not have cross-reacted? should he not have cross-reacted? should we not have cross-reacted? should you not have cross-reacted? should they not have cross-reacted?	should I not have been cross-reacting? should you not have been cross-reacting? should he not have been cross-reacting? should we not have been cross-reacting? should you not have been cross-reacting? should they not have been cross-reacting?