Conjugación del verbo inglés
COULD OVERWORK

Verbo regular: overwork - overworked - overworked

Afirmación

Forma simple	Forma con V-ing
I could overwork you could overwork he could overwork we could overwork you could overwork they could overwork	I could be overworking you could be overworking he could be overworking we could be overworking you could be overworking they could be overworking
Perfecto	Perfecto con V-ing
I could have overworked you could have overworked he could have overworked we could have overworked you could have overworked they could have overworked	I could have been overworking you could have been overworking he could have been overworking we could have been overworking you could have been overworking they could have been overworking

Negación

Forma simple	Forma con V-ing
I couldn't overwork you couldn't overwork he couldn't overwork we couldn't overwork you couldn't overwork they couldn't overwork	I couldn't be overworking you couldn't be overworking he couldn't be overworking we couldn't be overworking you couldn't be overworking they couldn't be overworking
Perfecto	Perfecto con V-ing
I couldn't have overworked you couldn't have overworked he couldn't have overworked we couldn't have overworked you couldn't have overworked they couldn't have overworked	I couldn't have been overworking you couldn't have been overworking he couldn't have been overworking we couldn't have been overworking you couldn't have been overworking they couldn't have been overworking

Forma interrogativa

Forma simple	Forma con V-ing
could I overwork? could you overwork? could he overwork? could we overwork? could you overwork? could they overwork?	could I be overworking? could you be overworking? could he be overworking? could we be overworking? could you be overworking? could they be overworking?
Perfecto	Perfecto con V-ing
could I have overworked? could you have overworked? could he have overworked? could we have overworked? could you have overworked? could they have overworked?	could I have been overworking? could you have been overworking? could he have been overworking? could we have been overworking? could you have been overworking? could they have been overworking?

Forma interro-negativa

Forma simple	Forma con V-ing
couldn't I overwork? couldn't you overwork? couldn't he overwork? couldn't we overwork? couldn't you overwork? couldn't they overwork?	couldn't I be overworking? couldn't you be overworking? couldn't he be overworking? couldn't we be overworking? couldn't you be overworking? couldn't they be overworking?
Perfecto	Perfecto con V-ing
couldn't I have overworked? couldn't you have overworked? couldn't he have overworked? couldn't we have overworked? couldn't you have overworked? couldn't they have overworked?	couldn't I have been overworking? couldn't you have been overworking? couldn't he have been overworking? couldn't we have been overworking? couldn't you have been overworking? couldn't they have been overworking?