Conjugación del verbo inglés
CAN CONCEDE

Verbo regular: concede - conceded - conceded

Afirmación

Forma simple	Forma con V-ing
I can concede you can concede he can concede we can concede you can concede they can concede	I can be conceding you can be conceding he can be conceding we can be conceding you can be conceding they can be conceding
Perfecto	Perfecto con V-ing
I can have conceded you can have conceded he can have conceded we can have conceded you can have conceded they can have conceded	I can have been conceding you can have been conceding he can have been conceding we can have been conceding you can have been conceding they can have been conceding

Negación

Forma simple	Forma con V-ing
I can't concede you can't concede he can't concede we can't concede you can't concede they can't concede	I can't be conceding you can't be conceding he can't be conceding we can't be conceding you can't be conceding they can't be conceding
Perfecto	Perfecto con V-ing
I can't have conceded you can't have conceded he can't have conceded we can't have conceded you can't have conceded they can't have conceded	I can't have been conceding you can't have been conceding he can't have been conceding we can't have been conceding you can't have been conceding they can't have been conceding

Forma interrogativa

Forma simple	Forma con V-ing
can I concede? can you concede? can he concede? can we concede? can you concede? can they concede?	can I be conceding? can you be conceding? can he be conceding? can we be conceding? can you be conceding? can they be conceding?
Perfecto	Perfecto con V-ing
can I have conceded? can you have conceded? can he have conceded? can we have conceded? can you have conceded? can they have conceded?	can I have been conceding? can you have been conceding? can he have been conceding? can we have been conceding? can you have been conceding? can they have been conceding?

Forma interro-negativa

Forma simple	Forma con V-ing
can't I concede? can't you concede? can't he concede? can't we concede? can't you concede? can't they concede?	can't I be conceding? can't you be conceding? can't he be conceding? can't we be conceding? can't you be conceding? can't they be conceding?
Perfecto	Perfecto con V-ing
can't I have conceded? can't you have conceded? can't he have conceded? can't we have conceded? can't you have conceded? can't they have conceded?	can't I have been conceding? can't you have been conceding? can't he have been conceding? can't we have been conceding? can't you have been conceding? can't they have been conceding?