Coniugazione del verbo inglese
COULD CEMENT

Verbo regolare: cement - cemented - cemented

Affermazione

Forma semplice	Forma con V-ing
I could cement you could cement she could cement we could cement you could cement they could cement	I could be cementing you could be cementing she could be cementing we could be cementing you could be cementing they could be cementing
Perfetto	Perfetto con V-ing
I could have cemented you could have cemented she could have cemented we could have cemented you could have cemented they could have cemented	I could have been cementing you could have been cementing she could have been cementing we could have been cementing you could have been cementing they could have been cementing

Negazione

Forma semplice	Forma con V-ing
I couldn't cement you couldn't cement she couldn't cement we couldn't cement you couldn't cement they couldn't cement	I couldn't be cementing you couldn't be cementing she couldn't be cementing we couldn't be cementing you couldn't be cementing they couldn't be cementing
Perfetto	Perfetto con V-ing
I couldn't have cemented you couldn't have cemented she couldn't have cemented we couldn't have cemented you couldn't have cemented they couldn't have cemented	I couldn't have been cementing you couldn't have been cementing she couldn't have been cementing we couldn't have been cementing you couldn't have been cementing they couldn't have been cementing

Forma interrogativa

Forma semplice	Forma con V-ing
could I cement? could you cement? could she cement? could we cement? could you cement? could they cement?	could I be cementing? could you be cementing? could she be cementing? could we be cementing? could you be cementing? could they be cementing?
Perfetto	Perfetto con V-ing
could I have cemented? could you have cemented? could she have cemented? could we have cemented? could you have cemented? could they have cemented?	could I have been cementing? could you have been cementing? could she have been cementing? could we have been cementing? could you have been cementing? could they have been cementing?

Forma interro-negativa

Forma semplice	Forma con V-ing
couldn't I cement? couldn't you cement? couldn't she cement? couldn't we cement? couldn't you cement? couldn't they cement?	couldn't I be cementing? couldn't you be cementing? couldn't she be cementing? couldn't we be cementing? couldn't you be cementing? couldn't they be cementing?
Perfetto	Perfetto con V-ing
couldn't I have cemented? couldn't you have cemented? couldn't she have cemented? couldn't we have cemented? couldn't you have cemented? couldn't they have cemented?	couldn't I have been cementing? couldn't you have been cementing? couldn't she have been cementing? couldn't we have been cementing? couldn't you have been cementing? couldn't they have been cementing?