I can propel you can propel she can propel we can propel you can propel they can propel
Forma con V-ing
I can be propelling you can be propelling she can be propelling we can be propelling you can be propelling they can be propelling
Perfecto
I can have propelled you can have propelled she can have propelled we can have propelled you can have propelled they can have propelled
Perfecto con V-ing
I can have been propelling you can have been propelling she can have been propelling we can have been propelling you can have been propelling they can have been propelling
Negación
Forma simple
I cannot propel you cannot propel she cannot propel we cannot propel you cannot propel they cannot propel
Forma con V-ing
I cannot be propelling you cannot be propelling she cannot be propelling we cannot be propelling you cannot be propelling they cannot be propelling
Perfecto
I cannot have propelled you cannot have propelled she cannot have propelled we cannot have propelled you cannot have propelled they cannot have propelled
Perfecto con V-ing
I cannot have been propelling you cannot have been propelling she cannot have been propelling we cannot have been propelling you cannot have been propelling they cannot have been propelling
Forma interrogativa
Forma simple
can I propel? can you propel? can she propel? can we propel? can you propel? can they propel?
Forma con V-ing
can I be propelling? can you be propelling? can she be propelling? can we be propelling? can you be propelling? can they be propelling?
Perfecto
can I have propelled? can you have propelled? can she have propelled? can we have propelled? can you have propelled? can they have propelled?
Perfecto con V-ing
can I have been propelling? can you have been propelling? can she have been propelling? can we have been propelling? can you have been propelling? can they have been propelling?
Forma interro-negativa
Forma simple
can I not propel? can you not propel? can she not propel? can we not propel? can you not propel? can they not propel?
Forma con V-ing
can I not be propelling? can you not be propelling? can she not be propelling? can we not be propelling? can you not be propelling? can they not be propelling?
Perfecto
can I not have propelled? can you not have propelled? can she not have propelled? can we not have propelled? can you not have propelled? can they not have propelled?
Perfecto con V-ing
can I not have been propelling? can you not have been propelling? can she not have been propelling? can we not have been propelling? can you not have been propelling? can they not have been propelling?