Coniugazione del verbo inglese
COULD EXCRETE

Verbo regolare: excrete - excreted - excreted

Affermazione

Forma semplice	Forma con V-ing
I could excrete you could excrete he could excrete we could excrete you could excrete they could excrete	I could be excreting you could be excreting he could be excreting we could be excreting you could be excreting they could be excreting
Perfetto	Perfetto con V-ing
I could have excreted you could have excreted he could have excreted we could have excreted you could have excreted they could have excreted	I could have been excreting you could have been excreting he could have been excreting we could have been excreting you could have been excreting they could have been excreting

Negazione

Forma semplice	Forma con V-ing
I couldn't excrete you couldn't excrete he couldn't excrete we couldn't excrete you couldn't excrete they couldn't excrete	I couldn't be excreting you couldn't be excreting he couldn't be excreting we couldn't be excreting you couldn't be excreting they couldn't be excreting
Perfetto	Perfetto con V-ing
I couldn't have excreted you couldn't have excreted he couldn't have excreted we couldn't have excreted you couldn't have excreted they couldn't have excreted	I couldn't have been excreting you couldn't have been excreting he couldn't have been excreting we couldn't have been excreting you couldn't have been excreting they couldn't have been excreting

Forma interrogativa

Forma semplice	Forma con V-ing
could I excrete? could you excrete? could he excrete? could we excrete? could you excrete? could they excrete?	could I be excreting? could you be excreting? could he be excreting? could we be excreting? could you be excreting? could they be excreting?
Perfetto	Perfetto con V-ing
could I have excreted? could you have excreted? could he have excreted? could we have excreted? could you have excreted? could they have excreted?	could I have been excreting? could you have been excreting? could he have been excreting? could we have been excreting? could you have been excreting? could they have been excreting?

Forma interro-negativa

Forma semplice	Forma con V-ing
couldn't I excrete? couldn't you excrete? couldn't he excrete? couldn't we excrete? couldn't you excrete? couldn't they excrete?	couldn't I be excreting? couldn't you be excreting? couldn't he be excreting? couldn't we be excreting? couldn't you be excreting? couldn't they be excreting?
Perfetto	Perfetto con V-ing
couldn't I have excreted? couldn't you have excreted? couldn't he have excreted? couldn't we have excreted? couldn't you have excreted? couldn't they have excreted?	couldn't I have been excreting? couldn't you have been excreting? couldn't he have been excreting? couldn't we have been excreting? couldn't you have been excreting? couldn't they have been excreting?