I can strap you can strap she can strap we can strap you can strap they can strap
Forma con V-ing
I can be strapping you can be strapping she can be strapping we can be strapping you can be strapping they can be strapping
Perfecto
I can have strapped you can have strapped she can have strapped we can have strapped you can have strapped they can have strapped
Perfecto con V-ing
I can have been strapping you can have been strapping she can have been strapping we can have been strapping you can have been strapping they can have been strapping
Negación
Forma simple
I cannot strap you cannot strap she cannot strap we cannot strap you cannot strap they cannot strap
Forma con V-ing
I cannot be strapping you cannot be strapping she cannot be strapping we cannot be strapping you cannot be strapping they cannot be strapping
Perfecto
I cannot have strapped you cannot have strapped she cannot have strapped we cannot have strapped you cannot have strapped they cannot have strapped
Perfecto con V-ing
I cannot have been strapping you cannot have been strapping she cannot have been strapping we cannot have been strapping you cannot have been strapping they cannot have been strapping
Forma interrogativa
Forma simple
can I strap? can you strap? can she strap? can we strap? can you strap? can they strap?
Forma con V-ing
can I be strapping? can you be strapping? can she be strapping? can we be strapping? can you be strapping? can they be strapping?
Perfecto
can I have strapped? can you have strapped? can she have strapped? can we have strapped? can you have strapped? can they have strapped?
Perfecto con V-ing
can I have been strapping? can you have been strapping? can she have been strapping? can we have been strapping? can you have been strapping? can they have been strapping?
Forma interro-negativa
Forma simple
can I not strap? can you not strap? can she not strap? can we not strap? can you not strap? can they not strap?
Forma con V-ing
can I not be strapping? can you not be strapping? can she not be strapping? can we not be strapping? can you not be strapping? can they not be strapping?
Perfecto
can I not have strapped? can you not have strapped? can she not have strapped? can we not have strapped? can you not have strapped? can they not have strapped?
Perfecto con V-ing
can I not have been strapping? can you not have been strapping? can she not have been strapping? can we not have been strapping? can you not have been strapping? can they not have been strapping?