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

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

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

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

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