Conjugación del verbo inglés
CAN RING

Verbo irregular: ring - rang - rung

Afirmación

Forma simple	Forma con V-ing
I can ring you can ring she can ring we can ring you can ring they can ring	I can be ringing you can be ringing she can be ringing we can be ringing you can be ringing they can be ringing
Perfecto	Perfecto con V-ing
I can have rung you can have rung she can have rung we can have rung you can have rung they can have rung	I can have been ringing you can have been ringing she can have been ringing we can have been ringing you can have been ringing they can have been ringing

Negación

Forma simple	Forma con V-ing
I can't ring you can't ring she can't ring we can't ring you can't ring they can't ring	I can't be ringing you can't be ringing she can't be ringing we can't be ringing you can't be ringing they can't be ringing
Perfecto	Perfecto con V-ing
I can't have rung you can't have rung she can't have rung we can't have rung you can't have rung they can't have rung	I can't have been ringing you can't have been ringing she can't have been ringing we can't have been ringing you can't have been ringing they can't have been ringing

Forma interrogativa

Forma simple	Forma con V-ing
can I ring? can you ring? can she ring? can we ring? can you ring? can they ring?	can I be ringing? can you be ringing? can she be ringing? can we be ringing? can you be ringing? can they be ringing?
Perfecto	Perfecto con V-ing
can I have rung? can you have rung? can she have rung? can we have rung? can you have rung? can they have rung?	can I have been ringing? can you have been ringing? can she have been ringing? can we have been ringing? can you have been ringing? can they have been ringing?

Forma interro-negativa

Forma simple	Forma con V-ing
can't I ring? can't you ring? can't she ring? can't we ring? can't you ring? can't they ring?	can't I be ringing? can't you be ringing? can't she be ringing? can't we be ringing? can't you be ringing? can't they be ringing?
Perfecto	Perfecto con V-ing
can't I have rung? can't you have rung? can't she have rung? can't we have rung? can't you have rung? can't they have rung?	can't I have been ringing? can't you have been ringing? can't she have been ringing? can't we have been ringing? can't you have been ringing? can't they have been ringing?