Conjugación del verbo inglés
CAN SQUARE

Verbo regular: square - squared - squared

Afirmación

Forma simple	Forma con V-ing
I can square you can square he can square we can square you can square they can square	I can be squaring you can be squaring he can be squaring we can be squaring you can be squaring they can be squaring
Perfecto	Perfecto con V-ing
I can have squared you can have squared he can have squared we can have squared you can have squared they can have squared	I can have been squaring you can have been squaring he can have been squaring we can have been squaring you can have been squaring they can have been squaring

Negación

Forma simple	Forma con V-ing
I can't square you can't square he can't square we can't square you can't square they can't square	I can't be squaring you can't be squaring he can't be squaring we can't be squaring you can't be squaring they can't be squaring
Perfecto	Perfecto con V-ing
I can't have squared you can't have squared he can't have squared we can't have squared you can't have squared they can't have squared	I can't have been squaring you can't have been squaring he can't have been squaring we can't have been squaring you can't have been squaring they can't have been squaring

Forma interrogativa

Forma simple	Forma con V-ing
can I square? can you square? can he square? can we square? can you square? can they square?	can I be squaring? can you be squaring? can he be squaring? can we be squaring? can you be squaring? can they be squaring?
Perfecto	Perfecto con V-ing
can I have squared? can you have squared? can he have squared? can we have squared? can you have squared? can they have squared?	can I have been squaring? can you have been squaring? can he have been squaring? can we have been squaring? can you have been squaring? can they have been squaring?

Forma interro-negativa

Forma simple	Forma con V-ing
can't I square? can't you square? can't he square? can't we square? can't you square? can't they square?	can't I be squaring? can't you be squaring? can't he be squaring? can't we be squaring? can't you be squaring? can't they be squaring?
Perfecto	Perfecto con V-ing
can't I have squared? can't you have squared? can't he have squared? can't we have squared? can't you have squared? can't they have squared?	can't I have been squaring? can't you have been squaring? can't he have been squaring? can't we have been squaring? can't you have been squaring? can't they have been squaring?