Coniugazione del verbo inglese
COULD QUICKEN

Verbo regolare: quicken - quickened - quickened

Affermazione

Forma semplice	Forma con V-ing
I could quicken you could quicken she could quicken we could quicken you could quicken they could quicken	I could be quickening you could be quickening she could be quickening we could be quickening you could be quickening they could be quickening
Perfetto	Perfetto con V-ing
I could have quickened you could have quickened she could have quickened we could have quickened you could have quickened they could have quickened	I could have been quickening you could have been quickening she could have been quickening we could have been quickening you could have been quickening they could have been quickening

Negazione

Forma semplice	Forma con V-ing
I could not quicken you could not quicken she could not quicken we could not quicken you could not quicken they could not quicken	I could not be quickening you could not be quickening she could not be quickening we could not be quickening you could not be quickening they could not be quickening
Perfetto	Perfetto con V-ing
I could not have quickened you could not have quickened she could not have quickened we could not have quickened you could not have quickened they could not have quickened	I could not have been quickening you could not have been quickening she could not have been quickening we could not have been quickening you could not have been quickening they could not have been quickening

Forma interrogativa

Forma semplice	Forma con V-ing
could I quicken? could you quicken? could she quicken? could we quicken? could you quicken? could they quicken?	could I be quickening? could you be quickening? could she be quickening? could we be quickening? could you be quickening? could they be quickening?
Perfetto	Perfetto con V-ing
could I have quickened? could you have quickened? could she have quickened? could we have quickened? could you have quickened? could they have quickened?	could I have been quickening? could you have been quickening? could she have been quickening? could we have been quickening? could you have been quickening? could they have been quickening?

Forma interro-negativa

Forma semplice	Forma con V-ing
could I not quicken? could you not quicken? could she not quicken? could we not quicken? could you not quicken? could they not quicken?	could I not be quickening? could you not be quickening? could she not be quickening? could we not be quickening? could you not be quickening? could they not be quickening?
Perfetto	Perfetto con V-ing
could I not have quickened? could you not have quickened? could she not have quickened? could we not have quickened? could you not have quickened? could they not have quickened?	could I not have been quickening? could you not have been quickening? could she not have been quickening? could we not have been quickening? could you not have been quickening? could they not have been quickening?