Coniugazione del verbo inglese
COULD EXECUTE

Verbo regolare: execute - executed - executed

Affermazione

Forma semplice	Forma con V-ing
I could execute you could execute she could execute we could execute you could execute they could execute	I could be executing you could be executing she could be executing we could be executing you could be executing they could be executing
Perfetto	Perfetto con V-ing
I could have executed you could have executed she could have executed we could have executed you could have executed they could have executed	I could have been executing you could have been executing she could have been executing we could have been executing you could have been executing they could have been executing

Negazione

Forma semplice	Forma con V-ing
I couldn't execute you couldn't execute she couldn't execute we couldn't execute you couldn't execute they couldn't execute	I couldn't be executing you couldn't be executing she couldn't be executing we couldn't be executing you couldn't be executing they couldn't be executing
Perfetto	Perfetto con V-ing
I couldn't have executed you couldn't have executed she couldn't have executed we couldn't have executed you couldn't have executed they couldn't have executed	I couldn't have been executing you couldn't have been executing she couldn't have been executing we couldn't have been executing you couldn't have been executing they couldn't have been executing

Forma interrogativa

Forma semplice	Forma con V-ing
could I execute? could you execute? could she execute? could we execute? could you execute? could they execute?	could I be executing? could you be executing? could she be executing? could we be executing? could you be executing? could they be executing?
Perfetto	Perfetto con V-ing
could I have executed? could you have executed? could she have executed? could we have executed? could you have executed? could they have executed?	could I have been executing? could you have been executing? could she have been executing? could we have been executing? could you have been executing? could they have been executing?

Forma interro-negativa

Forma semplice	Forma con V-ing
couldn't I execute? couldn't you execute? couldn't she execute? couldn't we execute? couldn't you execute? couldn't they execute?	couldn't I be executing? couldn't you be executing? couldn't she be executing? couldn't we be executing? couldn't you be executing? couldn't they be executing?
Perfetto	Perfetto con V-ing
couldn't I have executed? couldn't you have executed? couldn't she have executed? couldn't we have executed? couldn't you have executed? couldn't they have executed?	couldn't I have been executing? couldn't you have been executing? couldn't she have been executing? couldn't we have been executing? couldn't you have been executing? couldn't they have been executing?