English verb conjugation
OUGHT TO CROSS-REACT

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

Affirmation

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

Negation

Simple form	V-ing form
I oughtn't to cross-react you oughtn't to cross-react he oughtn't to cross-react we oughtn't to cross-react you oughtn't to cross-react they oughtn't to cross-react	I oughtn't to be cross-reacting you oughtn't to be cross-reacting he oughtn't to be cross-reacting we oughtn't to be cross-reacting you oughtn't to be cross-reacting they oughtn't to be cross-reacting
Perfect	V-ing perfect
I oughtn't to have cross-reacted you oughtn't to have cross-reacted he oughtn't to have cross-reacted we oughtn't to have cross-reacted you oughtn't to have cross-reacted they oughtn't to have cross-reacted	I oughtn't to have been cross-reacting you oughtn't to have been cross-reacting he oughtn't to have been cross-reacting we oughtn't to have been cross-reacting you oughtn't to have been cross-reacting they oughtn't to have been cross-reacting

Interrogative form

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

Interro-negative form

Simple form	V-ing form
oughtn't I to cross-react? oughtn't you to cross-react? oughtn't he to cross-react? oughtn't we to cross-react? oughtn't you to cross-react? oughtn't they to cross-react?	oughtn't I to be cross-reacting? oughtn't you to be cross-reacting? oughtn't he to be cross-reacting? oughtn't we to be cross-reacting? oughtn't you to be cross-reacting? oughtn't they to be cross-reacting?
Perfect	V-ing perfect
oughtn't I to have cross-reacted? oughtn't you to have cross-reacted? oughtn't he to have cross-reacted? oughtn't we to have cross-reacted? oughtn't you to have cross-reacted? oughtn't they to have cross-reacted?	oughtn't I to have been cross-reacting? oughtn't you to have been cross-reacting? oughtn't he to have been cross-reacting? oughtn't we to have been cross-reacting? oughtn't you to have been cross-reacting? oughtn't they to have been cross-reacting?