Conjugación del verbo inglés
CAN EXCRETE

Verbo regular: excrete - excreted - excreted

Afirmación

Forma simple	Forma con V-ing
I can excrete you can excrete he can excrete we can excrete you can excrete they can excrete	I can be excreting you can be excreting he can be excreting we can be excreting you can be excreting they can be excreting
Perfecto	Perfecto con V-ing
I can have excreted you can have excreted he can have excreted we can have excreted you can have excreted they can have excreted	I can have been excreting you can have been excreting he can have been excreting we can have been excreting you can have been excreting they can have been excreting

Negación

Forma simple	Forma con V-ing
I can't excrete you can't excrete he can't excrete we can't excrete you can't excrete they can't excrete	I can't be excreting you can't be excreting he can't be excreting we can't be excreting you can't be excreting they can't be excreting
Perfecto	Perfecto con V-ing
I can't have excreted you can't have excreted he can't have excreted we can't have excreted you can't have excreted they can't have excreted	I can't have been excreting you can't have been excreting he can't have been excreting we can't have been excreting you can't have been excreting they can't have been excreting

Forma interrogativa

Forma simple	Forma con V-ing
can I excrete? can you excrete? can he excrete? can we excrete? can you excrete? can they excrete?	can I be excreting? can you be excreting? can he be excreting? can we be excreting? can you be excreting? can they be excreting?
Perfecto	Perfecto con V-ing
can I have excreted? can you have excreted? can he have excreted? can we have excreted? can you have excreted? can they have excreted?	can I have been excreting? can you have been excreting? can he have been excreting? can we have been excreting? can you have been excreting? can they have been excreting?

Forma interro-negativa

Forma simple	Forma con V-ing
can't I excrete? can't you excrete? can't he excrete? can't we excrete? can't you excrete? can't they excrete?	can't I be excreting? can't you be excreting? can't he be excreting? can't we be excreting? can't you be excreting? can't they be excreting?
Perfecto	Perfecto con V-ing
can't I have excreted? can't you have excreted? can't he have excreted? can't we have excreted? can't you have excreted? can't they have excreted?	can't I have been excreting? can't you have been excreting? can't he have been excreting? can't we have been excreting? can't you have been excreting? can't they have been excreting?