can moderate
Regular verb: moderate - moderated- moderated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can moderate
you can moderate
he can moderate
we can moderate
you can moderate
they can moderate 	I can be moderating
you can be moderating
he can be moderating
we can be moderating
you can be moderating
they can be moderating	I can have moderated
you can have moderated
he can have moderated
we can have moderated
you can have moderated
they can have moderated	I can have been moderating
you can have been moderating
he can have been moderating
we can have been moderating
you can have been moderating
they can have been moderating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't moderate
you can't moderate
he can't moderate
we can't moderate
you can't moderate
they can't moderate 	I can't be moderating
you can't be moderating
he can't be moderating
we can't be moderating
you can't be moderating
they can't be moderating	I can't have moderated
you can't have moderated
he can't have moderated
we can't have moderated
you can't have moderated
they can't have moderated	I can't have been moderating
you can't have been moderating
he can't have been moderating
we can't have been moderating
you can't have been moderating
they can't have been moderating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I moderate?
can you moderate?
can he moderate?
can we moderate?
can you moderate?
can they moderate? 	can I be moderating?
can you be moderating?
can he be moderating?
can we be moderating?
can you be moderating?
can they be moderating? 	can I have moderated?
can you have moderated?
can he have moderated?
can we have moderated?
can you have moderated?
can they have moderated? 	can I have been moderating?
can you have been moderating?
can he have been moderating?
can we have been moderating?
can you have been moderating?
can they have been moderating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I moderate?
can't you moderate?
can't he moderate?
can't we moderate?
can't you moderate?
can't they moderate? 	can't I be moderating?
can't you be moderating?
can't he be moderating?
can't we be moderating?
can't you be moderating?
can't they be moderating? 	can't I have moderated?
can't you have moderated?
can't he have moderated?
can't we have moderated?
can't you have moderated?
can't they have moderated? 	can't I have been moderating?
can't you have been moderating?
can't he have been moderating?
can't we have been moderating?
can't you have been moderating?
can't they have been moderating?