Coniugazione del verbo inglese
COULD GRIMACE

Verbo regolare: grimace - grimaced - grimaced

Affermazione

Forma semplice	Forma con V-ing
I could grimace you could grimace she could grimace we could grimace you could grimace they could grimace	I could be grimacing you could be grimacing she could be grimacing we could be grimacing you could be grimacing they could be grimacing
Perfetto	Perfetto con V-ing
I could have grimaced you could have grimaced she could have grimaced we could have grimaced you could have grimaced they could have grimaced	I could have been grimacing you could have been grimacing she could have been grimacing we could have been grimacing you could have been grimacing they could have been grimacing

Negazione

Forma semplice	Forma con V-ing
I couldn't grimace you couldn't grimace she couldn't grimace we couldn't grimace you couldn't grimace they couldn't grimace	I couldn't be grimacing you couldn't be grimacing she couldn't be grimacing we couldn't be grimacing you couldn't be grimacing they couldn't be grimacing
Perfetto	Perfetto con V-ing
I couldn't have grimaced you couldn't have grimaced she couldn't have grimaced we couldn't have grimaced you couldn't have grimaced they couldn't have grimaced	I couldn't have been grimacing you couldn't have been grimacing she couldn't have been grimacing we couldn't have been grimacing you couldn't have been grimacing they couldn't have been grimacing

Forma interrogativa

Forma semplice	Forma con V-ing
could I grimace? could you grimace? could she grimace? could we grimace? could you grimace? could they grimace?	could I be grimacing? could you be grimacing? could she be grimacing? could we be grimacing? could you be grimacing? could they be grimacing?
Perfetto	Perfetto con V-ing
could I have grimaced? could you have grimaced? could she have grimaced? could we have grimaced? could you have grimaced? could they have grimaced?	could I have been grimacing? could you have been grimacing? could she have been grimacing? could we have been grimacing? could you have been grimacing? could they have been grimacing?

Forma interro-negativa

Forma semplice	Forma con V-ing
couldn't I grimace? couldn't you grimace? couldn't she grimace? couldn't we grimace? couldn't you grimace? couldn't they grimace?	couldn't I be grimacing? couldn't you be grimacing? couldn't she be grimacing? couldn't we be grimacing? couldn't you be grimacing? couldn't they be grimacing?
Perfetto	Perfetto con V-ing
couldn't I have grimaced? couldn't you have grimaced? couldn't she have grimaced? couldn't we have grimaced? couldn't you have grimaced? couldn't they have grimaced?	couldn't I have been grimacing? couldn't you have been grimacing? couldn't she have been grimacing? couldn't we have been grimacing? couldn't you have been grimacing? couldn't they have been grimacing?