Coniugazione del verbo inglese
COULD ENGRAVE

Verbo regolare: engrave - engraved - engraved

Affermazione

Forma semplice	Forma con V-ing
I could engrave you could engrave he could engrave we could engrave you could engrave they could engrave	I could be engraving you could be engraving he could be engraving we could be engraving you could be engraving they could be engraving
Perfetto	Perfetto con V-ing
I could have engraved you could have engraved he could have engraved we could have engraved you could have engraved they could have engraved	I could have been engraving you could have been engraving he could have been engraving we could have been engraving you could have been engraving they could have been engraving

Negazione

Forma semplice	Forma con V-ing
I couldn't engrave you couldn't engrave he couldn't engrave we couldn't engrave you couldn't engrave they couldn't engrave	I couldn't be engraving you couldn't be engraving he couldn't be engraving we couldn't be engraving you couldn't be engraving they couldn't be engraving
Perfetto	Perfetto con V-ing
I couldn't have engraved you couldn't have engraved he couldn't have engraved we couldn't have engraved you couldn't have engraved they couldn't have engraved	I couldn't have been engraving you couldn't have been engraving he couldn't have been engraving we couldn't have been engraving you couldn't have been engraving they couldn't have been engraving

Forma interrogativa

Forma semplice	Forma con V-ing
could I engrave? could you engrave? could he engrave? could we engrave? could you engrave? could they engrave?	could I be engraving? could you be engraving? could he be engraving? could we be engraving? could you be engraving? could they be engraving?
Perfetto	Perfetto con V-ing
could I have engraved? could you have engraved? could he have engraved? could we have engraved? could you have engraved? could they have engraved?	could I have been engraving? could you have been engraving? could he have been engraving? could we have been engraving? could you have been engraving? could they have been engraving?

Forma interro-negativa

Forma semplice	Forma con V-ing
couldn't I engrave? couldn't you engrave? couldn't he engrave? couldn't we engrave? couldn't you engrave? couldn't they engrave?	couldn't I be engraving? couldn't you be engraving? couldn't he be engraving? couldn't we be engraving? couldn't you be engraving? couldn't they be engraving?
Perfetto	Perfetto con V-ing
couldn't I have engraved? couldn't you have engraved? couldn't he have engraved? couldn't we have engraved? couldn't you have engraved? couldn't they have engraved?	couldn't I have been engraving? couldn't you have been engraving? couldn't he have been engraving? couldn't we have been engraving? couldn't you have been engraving? couldn't they have been engraving?