Coniugazione del verbo inglese COULD AUTHOR
Verbo regolare: author - authored - authored
Affermazione
Forma semplice
I could authoryou could author
she could author
we could author
you could author
they could author
Forma con V-ing
I could be authoringyou could be authoring
she could be authoring
we could be authoring
you could be authoring
they could be authoring
Perfetto
I could have authoredyou could have authored
she could have authored
we could have authored
you could have authored
they could have authored
Perfetto con V-ing
I could have been authoringyou could have been authoring
she could have been authoring
we could have been authoring
you could have been authoring
they could have been authoring
Negazione
Forma semplice
I couldn't authoryou couldn't author
she couldn't author
we couldn't author
you couldn't author
they couldn't author
Forma con V-ing
I couldn't be authoringyou couldn't be authoring
she couldn't be authoring
we couldn't be authoring
you couldn't be authoring
they couldn't be authoring
Perfetto
I couldn't have authoredyou couldn't have authored
she couldn't have authored
we couldn't have authored
you couldn't have authored
they couldn't have authored
Perfetto con V-ing
I couldn't have been authoringyou couldn't have been authoring
she couldn't have been authoring
we couldn't have been authoring
you couldn't have been authoring
they couldn't have been authoring
Forma interrogativa
Forma semplice
could I author?could you author?
could she author?
could we author?
could you author?
could they author?
Forma con V-ing
could I be authoring?could you be authoring?
could she be authoring?
could we be authoring?
could you be authoring?
could they be authoring?
Perfetto
could I have authored?could you have authored?
could she have authored?
could we have authored?
could you have authored?
could they have authored?
Perfetto con V-ing
could I have been authoring?could you have been authoring?
could she have been authoring?
could we have been authoring?
could you have been authoring?
could they have been authoring?
Forma interro-negativa
Forma semplice
couldn't I author?couldn't you author?
couldn't she author?
couldn't we author?
couldn't you author?
couldn't they author?
Forma con V-ing
couldn't I be authoring?couldn't you be authoring?
couldn't she be authoring?
couldn't we be authoring?
couldn't you be authoring?
couldn't they be authoring?
Perfetto
couldn't I have authored?couldn't you have authored?
couldn't she have authored?
couldn't we have authored?
couldn't you have authored?
couldn't they have authored?
Perfetto con V-ing
couldn't I have been authoring?couldn't you have been authoring?
couldn't she have been authoring?
couldn't we have been authoring?
couldn't you have been authoring?
couldn't they have been authoring?