can participate
Verbo regolare: participate - participated- participated

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I can participate
you can participate
he can participate
we can participate
you can participate
they can participate 	I can be participating
you can be participating
he can be participating
we can be participating
you can be participating
they can be participating	I can have participated
you can have participated
he can have participated
we can have participated
you can have participated
they can have participated	I can have been participating
you can have been participating
he can have been participating
we can have been participating
you can have been participating
they can have been participating	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I can't participate
you can't participate
he can't participate
we can't participate
you can't participate
they can't participate 	I can't be participating
you can't be participating
he can't be participating
we can't be participating
you can't be participating
they can't be participating	I can't have participated
you can't have participated
he can't have participated
we can't have participated
you can't have participated
they can't have participated	I can't have been participating
you can't have been participating
he can't have been participating
we can't have been participating
you can't have been participating
they can't have been participating	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
can I participate?
can you participate?
can he participate?
can we participate?
can you participate?
can they participate? 	can I be participating?
can you be participating?
can he be participating?
can we be participating?
can you be participating?
can they be participating? 	can I have participated?
can you have participated?
can he have participated?
can we have participated?
can you have participated?
can they have participated? 	can I have been participating?
can you have been participating?
can he have been participating?
can we have been participating?
can you have been participating?
can they have been participating? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
can't I participate?
can't you participate?
can't he participate?
can't we participate?
can't you participate?
can't they participate? 	can't I be participating?
can't you be participating?
can't he be participating?
can't we be participating?
can't you be participating?
can't they be participating? 	can't I have participated?
can't you have participated?
can't he have participated?
can't we have participated?
can't you have participated?
can't they have participated? 	can't I have been participating?
can't you have been participating?
can't he have been participating?
can't we have been participating?
can't you have been participating?
can't they have been participating?