could rate
Verbo regolare: rate - rated- rated

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could rate
you could rate
he could rate
we could rate
you could rate
they could rate 	I could be rating
you could be rating
he could be rating
we could be rating
you could be rating
they could be rating	I could have rated
you could have rated
he could have rated
we could have rated
you could have rated
they could have rated	I could have been rating
you could have been rating
he could have been rating
we could have been rating
you could have been rating
they could have been rating	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I couldn't rate
you couldn't rate
he couldn't rate
we couldn't rate
you couldn't rate
they couldn't rate 	I couldn't be rating
you couldn't be rating
he couldn't be rating
we couldn't be rating
you couldn't be rating
they couldn't be rating	I couldn't have rated
you couldn't have rated
he couldn't have rated
we couldn't have rated
you couldn't have rated
they couldn't have rated	I couldn't have been rating
you couldn't have been rating
he couldn't have been rating
we couldn't have been rating
you couldn't have been rating
they couldn't have been rating	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I rate?
could you rate?
could he rate?
could we rate?
could you rate?
could they rate? 	could I be rating?
could you be rating?
could he be rating?
could we be rating?
could you be rating?
could they be rating? 	could I have rated?
could you have rated?
could he have rated?
could we have rated?
could you have rated?
could they have rated? 	could I have been rating?
could you have been rating?
could he have been rating?
could we have been rating?
could you have been rating?
could they have been rating? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
couldn't I rate?
couldn't you rate?
couldn't he rate?
couldn't we rate?
couldn't you rate?
couldn't they rate? 	couldn't I be rating?
couldn't you be rating?
couldn't he be rating?
couldn't we be rating?
couldn't you be rating?
couldn't they be rating? 	couldn't I have rated?
couldn't you have rated?
couldn't he have rated?
couldn't we have rated?
couldn't you have rated?
couldn't they have rated? 	couldn't I have been rating?
couldn't you have been rating?
couldn't he have been rating?
couldn't we have been rating?
couldn't you have been rating?
couldn't they have been rating?