Conjugación del verbo inglés
CAN WINDOW

Verbo regular: window - windowed - windowed

Afirmación

Forma simple	Forma con V-ing
I can window you can window he can window we can window you can window they can window	I can be windowing you can be windowing he can be windowing we can be windowing you can be windowing they can be windowing
Perfecto	Perfecto con V-ing
I can have windowed you can have windowed he can have windowed we can have windowed you can have windowed they can have windowed	I can have been windowing you can have been windowing he can have been windowing we can have been windowing you can have been windowing they can have been windowing

Negación

Forma simple	Forma con V-ing
I cannot window you cannot window he cannot window we cannot window you cannot window they cannot window	I cannot be windowing you cannot be windowing he cannot be windowing we cannot be windowing you cannot be windowing they cannot be windowing
Perfecto	Perfecto con V-ing
I cannot have windowed you cannot have windowed he cannot have windowed we cannot have windowed you cannot have windowed they cannot have windowed	I cannot have been windowing you cannot have been windowing he cannot have been windowing we cannot have been windowing you cannot have been windowing they cannot have been windowing

Forma interrogativa

Forma simple	Forma con V-ing
can I window? can you window? can he window? can we window? can you window? can they window?	can I be windowing? can you be windowing? can he be windowing? can we be windowing? can you be windowing? can they be windowing?
Perfecto	Perfecto con V-ing
can I have windowed? can you have windowed? can he have windowed? can we have windowed? can you have windowed? can they have windowed?	can I have been windowing? can you have been windowing? can he have been windowing? can we have been windowing? can you have been windowing? can they have been windowing?

Forma interro-negativa

Forma simple	Forma con V-ing
can I not window? can you not window? can he not window? can we not window? can you not window? can they not window?	can I not be windowing? can you not be windowing? can he not be windowing? can we not be windowing? can you not be windowing? can they not be windowing?
Perfecto	Perfecto con V-ing
can I not have windowed? can you not have windowed? can he not have windowed? can we not have windowed? can you not have windowed? can they not have windowed?	can I not have been windowing? can you not have been windowing? can he not have been windowing? can we not have been windowing? can you not have been windowing? can they not have been windowing?