I can shoulder you can shoulder she can shoulder we can shoulder you can shoulder they can shoulder
Forma con V-ing
I can be shouldering you can be shouldering she can be shouldering we can be shouldering you can be shouldering they can be shouldering
Perfecto
I can have shouldered you can have shouldered she can have shouldered we can have shouldered you can have shouldered they can have shouldered
Perfecto con V-ing
I can have been shouldering you can have been shouldering she can have been shouldering we can have been shouldering you can have been shouldering they can have been shouldering
Negación
Forma simple
I cannot shoulder you cannot shoulder she cannot shoulder we cannot shoulder you cannot shoulder they cannot shoulder
Forma con V-ing
I cannot be shouldering you cannot be shouldering she cannot be shouldering we cannot be shouldering you cannot be shouldering they cannot be shouldering
Perfecto
I cannot have shouldered you cannot have shouldered she cannot have shouldered we cannot have shouldered you cannot have shouldered they cannot have shouldered
Perfecto con V-ing
I cannot have been shouldering you cannot have been shouldering she cannot have been shouldering we cannot have been shouldering you cannot have been shouldering they cannot have been shouldering
Forma interrogativa
Forma simple
can I shoulder? can you shoulder? can she shoulder? can we shoulder? can you shoulder? can they shoulder?
Forma con V-ing
can I be shouldering? can you be shouldering? can she be shouldering? can we be shouldering? can you be shouldering? can they be shouldering?
Perfecto
can I have shouldered? can you have shouldered? can she have shouldered? can we have shouldered? can you have shouldered? can they have shouldered?
Perfecto con V-ing
can I have been shouldering? can you have been shouldering? can she have been shouldering? can we have been shouldering? can you have been shouldering? can they have been shouldering?
Forma interro-negativa
Forma simple
can I not shoulder? can you not shoulder? can she not shoulder? can we not shoulder? can you not shoulder? can they not shoulder?
Forma con V-ing
can I not be shouldering? can you not be shouldering? can she not be shouldering? can we not be shouldering? can you not be shouldering? can they not be shouldering?
Perfecto
can I not have shouldered? can you not have shouldered? can she not have shouldered? can we not have shouldered? can you not have shouldered? can they not have shouldered?
Perfecto con V-ing
can I not have been shouldering? can you not have been shouldering? can she not have been shouldering? can we not have been shouldering? can you not have been shouldering? can they not have been shouldering?