can precede
Verbo regolare: precede - preceded- preceded

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I can precede
you can precede
he can precede
we can precede
you can precede
they can precede 	I can be preceding
you can be preceding
he can be preceding
we can be preceding
you can be preceding
they can be preceding	I can have preceded
you can have preceded
he can have preceded
we can have preceded
you can have preceded
they can have preceded	I can have been preceding
you can have been preceding
he can have been preceding
we can have been preceding
you can have been preceding
they can have been preceding	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I cannot precede
you cannot precede
he cannot precede
we cannot precede
you cannot precede
they cannot precede 	I cannot be preceding
you cannot be preceding
he cannot be preceding
we cannot be preceding
you cannot be preceding
they cannot be preceding	I cannot have preceded
you cannot have preceded
he cannot have preceded
we cannot have preceded
you cannot have preceded
they cannot have preceded	I cannot have been preceding
you cannot have been preceding
he cannot have been preceding
we cannot have been preceding
you cannot have been preceding
they cannot have been preceding	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
can I precede?
can you precede?
can he precede?
can we precede?
can you precede?
can they precede? 	can I be preceding?
can you be preceding?
can he be preceding?
can we be preceding?
can you be preceding?
can they be preceding? 	can I have preceded?
can you have preceded?
can he have preceded?
can we have preceded?
can you have preceded?
can they have preceded? 	can I have been preceding?
can you have been preceding?
can he have been preceding?
can we have been preceding?
can you have been preceding?
can they have been preceding? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
can I not precede?
can you not precede?
can he not precede?
can we not precede?
can you not precede?
can they not precede? 	can I not be preceding?
can you not be preceding?
can he not be preceding?
can we not be preceding?
can you not be preceding?
can they not be preceding? 	can I not have preceded?
can you not have preceded?
can he not have preceded?
can we not have preceded?
can you not have preceded?
can they not have preceded? 	can I not have been preceding?
can you not have been preceding?
can he not have been preceding?
can we not have been preceding?
can you not have been preceding?
can they not have been preceding?