can predate
Verbo regular: predate - predated- predated

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can predate
you can predate
she can predate
we can predate
you can predate
they can predate 	I can be predating
you can be predating
she can be predating
we can be predating
you can be predating
they can be predating	I can have predated
you can have predated
she can have predated
we can have predated
you can have predated
they can have predated	I can have been predating
you can have been predating
she can have been predating
we can have been predating
you can have been predating
they can have been predating	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I cannot predate
you cannot predate
she cannot predate
we cannot predate
you cannot predate
they cannot predate 	I cannot be predating
you cannot be predating
she cannot be predating
we cannot be predating
you cannot be predating
they cannot be predating	I cannot have predated
you cannot have predated
she cannot have predated
we cannot have predated
you cannot have predated
they cannot have predated	I cannot have been predating
you cannot have been predating
she cannot have been predating
we cannot have been predating
you cannot have been predating
they cannot have been predating	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I predate?
can you predate?
can she predate?
can we predate?
can you predate?
can they predate? 	can I be predating?
can you be predating?
can she be predating?
can we be predating?
can you be predating?
can they be predating? 	can I have predated?
can you have predated?
can she have predated?
can we have predated?
can you have predated?
can they have predated? 	can I have been predating?
can you have been predating?
can she have been predating?
can we have been predating?
can you have been predating?
can they have been predating? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I not predate?
can you not predate?
can she not predate?
can we not predate?
can you not predate?
can they not predate? 	can I not be predating?
can you not be predating?
can she not be predating?
can we not be predating?
can you not be predating?
can they not be predating? 	can I not have predated?
can you not have predated?
can she not have predated?
can we not have predated?
can you not have predated?
can they not have predated? 	can I not have been predating?
can you not have been predating?
can she not have been predating?
can we not have been predating?
can you not have been predating?
can they not have been predating?