Conjugación del verbo inglés
CAN STRING

Verbo irregular: string - strung - strung

Afirmación

Forma simple	Forma con V-ing
I can string you can string she can string we can string you can string they can string	I can be stringing you can be stringing she can be stringing we can be stringing you can be stringing they can be stringing
Perfecto	Perfecto con V-ing
I can have strung you can have strung she can have strung we can have strung you can have strung they can have strung	I can have been stringing you can have been stringing she can have been stringing we can have been stringing you can have been stringing they can have been stringing

Negación

Forma simple	Forma con V-ing
I can't string you can't string she can't string we can't string you can't string they can't string	I can't be stringing you can't be stringing she can't be stringing we can't be stringing you can't be stringing they can't be stringing
Perfecto	Perfecto con V-ing
I can't have strung you can't have strung she can't have strung we can't have strung you can't have strung they can't have strung	I can't have been stringing you can't have been stringing she can't have been stringing we can't have been stringing you can't have been stringing they can't have been stringing

Forma interrogativa

Forma simple	Forma con V-ing
can I string? can you string? can she string? can we string? can you string? can they string?	can I be stringing? can you be stringing? can she be stringing? can we be stringing? can you be stringing? can they be stringing?
Perfecto	Perfecto con V-ing
can I have strung? can you have strung? can she have strung? can we have strung? can you have strung? can they have strung?	can I have been stringing? can you have been stringing? can she have been stringing? can we have been stringing? can you have been stringing? can they have been stringing?

Forma interro-negativa

Forma simple	Forma con V-ing
can't I string? can't you string? can't she string? can't we string? can't you string? can't they string?	can't I be stringing? can't you be stringing? can't she be stringing? can't we be stringing? can't you be stringing? can't they be stringing?
Perfecto	Perfecto con V-ing
can't I have strung? can't you have strung? can't she have strung? can't we have strung? can't you have strung? can't they have strung?	can't I have been stringing? can't you have been stringing? can't she have been stringing? can't we have been stringing? can't you have been stringing? can't they have been stringing?