Coniugazione del verbo inglese
COULD CURTSEY

Verbo regolare: curtsey - curtseyed - curtseyed

Affermazione

Forma semplice	Forma con V-ing
I could curtsey you could curtsey he could curtsey we could curtsey you could curtsey they could curtsey	I could be curtseying you could be curtseying he could be curtseying we could be curtseying you could be curtseying they could be curtseying
Perfetto	Perfetto con V-ing
I could have curtseyed you could have curtseyed he could have curtseyed we could have curtseyed you could have curtseyed they could have curtseyed	I could have been curtseying you could have been curtseying he could have been curtseying we could have been curtseying you could have been curtseying they could have been curtseying

Negazione

Forma semplice	Forma con V-ing
I couldn't curtsey you couldn't curtsey he couldn't curtsey we couldn't curtsey you couldn't curtsey they couldn't curtsey	I couldn't be curtseying you couldn't be curtseying he couldn't be curtseying we couldn't be curtseying you couldn't be curtseying they couldn't be curtseying
Perfetto	Perfetto con V-ing
I couldn't have curtseyed you couldn't have curtseyed he couldn't have curtseyed we couldn't have curtseyed you couldn't have curtseyed they couldn't have curtseyed	I couldn't have been curtseying you couldn't have been curtseying he couldn't have been curtseying we couldn't have been curtseying you couldn't have been curtseying they couldn't have been curtseying

Forma interrogativa

Forma semplice	Forma con V-ing
could I curtsey? could you curtsey? could he curtsey? could we curtsey? could you curtsey? could they curtsey?	could I be curtseying? could you be curtseying? could he be curtseying? could we be curtseying? could you be curtseying? could they be curtseying?
Perfetto	Perfetto con V-ing
could I have curtseyed? could you have curtseyed? could he have curtseyed? could we have curtseyed? could you have curtseyed? could they have curtseyed?	could I have been curtseying? could you have been curtseying? could he have been curtseying? could we have been curtseying? could you have been curtseying? could they have been curtseying?

Forma interro-negativa

Forma semplice	Forma con V-ing
couldn't I curtsey? couldn't you curtsey? couldn't he curtsey? couldn't we curtsey? couldn't you curtsey? couldn't they curtsey?	couldn't I be curtseying? couldn't you be curtseying? couldn't he be curtseying? couldn't we be curtseying? couldn't you be curtseying? couldn't they be curtseying?
Perfetto	Perfetto con V-ing
couldn't I have curtseyed? couldn't you have curtseyed? couldn't he have curtseyed? couldn't we have curtseyed? couldn't you have curtseyed? couldn't they have curtseyed?	couldn't I have been curtseying? couldn't you have been curtseying? couldn't he have been curtseying? couldn't we have been curtseying? couldn't you have been curtseying? couldn't they have been curtseying?