Coniugazione del verbo inglese
COULD RETREAD

Verbo regolare: retread - retreaded - retreaded

Affermazione

Forma semplice	Forma con V-ing
I could retread you could retread she could retread we could retread you could retread they could retread	I could be retreading you could be retreading she could be retreading we could be retreading you could be retreading they could be retreading
Perfetto	Perfetto con V-ing
I could have retreaded you could have retreaded she could have retreaded we could have retreaded you could have retreaded they could have retreaded	I could have been retreading you could have been retreading she could have been retreading we could have been retreading you could have been retreading they could have been retreading

Negazione

Forma semplice	Forma con V-ing
I could not retread you could not retread she could not retread we could not retread you could not retread they could not retread	I could not be retreading you could not be retreading she could not be retreading we could not be retreading you could not be retreading they could not be retreading
Perfetto	Perfetto con V-ing
I could not have retreaded you could not have retreaded she could not have retreaded we could not have retreaded you could not have retreaded they could not have retreaded	I could not have been retreading you could not have been retreading she could not have been retreading we could not have been retreading you could not have been retreading they could not have been retreading

Forma interrogativa

Forma semplice	Forma con V-ing
could I retread? could you retread? could she retread? could we retread? could you retread? could they retread?	could I be retreading? could you be retreading? could she be retreading? could we be retreading? could you be retreading? could they be retreading?
Perfetto	Perfetto con V-ing
could I have retreaded? could you have retreaded? could she have retreaded? could we have retreaded? could you have retreaded? could they have retreaded?	could I have been retreading? could you have been retreading? could she have been retreading? could we have been retreading? could you have been retreading? could they have been retreading?

Forma interro-negativa

Forma semplice	Forma con V-ing
could I not retread? could you not retread? could she not retread? could we not retread? could you not retread? could they not retread?	could I not be retreading? could you not be retreading? could she not be retreading? could we not be retreading? could you not be retreading? could they not be retreading?
Perfetto	Perfetto con V-ing
could I not have retreaded? could you not have retreaded? could she not have retreaded? could we not have retreaded? could you not have retreaded? could they not have retreaded?	could I not have been retreading? could you not have been retreading? could she not have been retreading? could we not have been retreading? could you not have been retreading? could they not have been retreading?