Conjugación del verbo inglés
COULD ANTIQUE

Verbo regular: antique - antiqued - antiqued

Afirmación

Forma simple	Forma con V-ing
I could antique you could antique he could antique we could antique you could antique they could antique	I could be antiquing you could be antiquing he could be antiquing we could be antiquing you could be antiquing they could be antiquing
Perfecto	Perfecto con V-ing
I could have antiqued you could have antiqued he could have antiqued we could have antiqued you could have antiqued they could have antiqued	I could have been antiquing you could have been antiquing he could have been antiquing we could have been antiquing you could have been antiquing they could have been antiquing

Negación

Forma simple	Forma con V-ing
I couldn't antique you couldn't antique he couldn't antique we couldn't antique you couldn't antique they couldn't antique	I couldn't be antiquing you couldn't be antiquing he couldn't be antiquing we couldn't be antiquing you couldn't be antiquing they couldn't be antiquing
Perfecto	Perfecto con V-ing
I couldn't have antiqued you couldn't have antiqued he couldn't have antiqued we couldn't have antiqued you couldn't have antiqued they couldn't have antiqued	I couldn't have been antiquing you couldn't have been antiquing he couldn't have been antiquing we couldn't have been antiquing you couldn't have been antiquing they couldn't have been antiquing

Forma interrogativa

Forma simple	Forma con V-ing
could I antique? could you antique? could he antique? could we antique? could you antique? could they antique?	could I be antiquing? could you be antiquing? could he be antiquing? could we be antiquing? could you be antiquing? could they be antiquing?
Perfecto	Perfecto con V-ing
could I have antiqued? could you have antiqued? could he have antiqued? could we have antiqued? could you have antiqued? could they have antiqued?	could I have been antiquing? could you have been antiquing? could he have been antiquing? could we have been antiquing? could you have been antiquing? could they have been antiquing?

Forma interro-negativa

Forma simple	Forma con V-ing
couldn't I antique? couldn't you antique? couldn't he antique? couldn't we antique? couldn't you antique? couldn't they antique?	couldn't I be antiquing? couldn't you be antiquing? couldn't he be antiquing? couldn't we be antiquing? couldn't you be antiquing? couldn't they be antiquing?
Perfecto	Perfecto con V-ing
couldn't I have antiqued? couldn't you have antiqued? couldn't he have antiqued? couldn't we have antiqued? couldn't you have antiqued? couldn't they have antiqued?	couldn't I have been antiquing? couldn't you have been antiquing? couldn't he have been antiquing? couldn't we have been antiquing? couldn't you have been antiquing? couldn't they have been antiquing?