Coniugazione del verbo inglese
COULD REFUSE

Verbo regolare: refuse - refused - refused

Affermazione

Forma semplice	Forma con V-ing
I could refuse you could refuse he could refuse we could refuse you could refuse they could refuse	I could be refusing you could be refusing he could be refusing we could be refusing you could be refusing they could be refusing
Perfetto	Perfetto con V-ing
I could have refused you could have refused he could have refused we could have refused you could have refused they could have refused	I could have been refusing you could have been refusing he could have been refusing we could have been refusing you could have been refusing they could have been refusing

Negazione

Forma semplice	Forma con V-ing
I couldn't refuse you couldn't refuse he couldn't refuse we couldn't refuse you couldn't refuse they couldn't refuse	I couldn't be refusing you couldn't be refusing he couldn't be refusing we couldn't be refusing you couldn't be refusing they couldn't be refusing
Perfetto	Perfetto con V-ing
I couldn't have refused you couldn't have refused he couldn't have refused we couldn't have refused you couldn't have refused they couldn't have refused	I couldn't have been refusing you couldn't have been refusing he couldn't have been refusing we couldn't have been refusing you couldn't have been refusing they couldn't have been refusing

Forma interrogativa

Forma semplice	Forma con V-ing
could I refuse? could you refuse? could he refuse? could we refuse? could you refuse? could they refuse?	could I be refusing? could you be refusing? could he be refusing? could we be refusing? could you be refusing? could they be refusing?
Perfetto	Perfetto con V-ing
could I have refused? could you have refused? could he have refused? could we have refused? could you have refused? could they have refused?	could I have been refusing? could you have been refusing? could he have been refusing? could we have been refusing? could you have been refusing? could they have been refusing?

Forma interro-negativa

Forma semplice	Forma con V-ing
couldn't I refuse? couldn't you refuse? couldn't he refuse? couldn't we refuse? couldn't you refuse? couldn't they refuse?	couldn't I be refusing? couldn't you be refusing? couldn't he be refusing? couldn't we be refusing? couldn't you be refusing? couldn't they be refusing?
Perfetto	Perfetto con V-ing
couldn't I have refused? couldn't you have refused? couldn't he have refused? couldn't we have refused? couldn't you have refused? couldn't they have refused?	couldn't I have been refusing? couldn't you have been refusing? couldn't he have been refusing? couldn't we have been refusing? couldn't you have been refusing? couldn't they have been refusing?