I can endeavor you can endeavor he can endeavor we can endeavor you can endeavor they can endeavor
Forma con V-ing
I can be endeavoring you can be endeavoring he can be endeavoring we can be endeavoring you can be endeavoring they can be endeavoring
Perfecto
I can have endeavored you can have endeavored he can have endeavored we can have endeavored you can have endeavored they can have endeavored
Perfecto con V-ing
I can have been endeavoring you can have been endeavoring he can have been endeavoring we can have been endeavoring you can have been endeavoring they can have been endeavoring
Negación
Forma simple
I can't endeavor you can't endeavor he can't endeavor we can't endeavor you can't endeavor they can't endeavor
Forma con V-ing
I can't be endeavoring you can't be endeavoring he can't be endeavoring we can't be endeavoring you can't be endeavoring they can't be endeavoring
Perfecto
I can't have endeavored you can't have endeavored he can't have endeavored we can't have endeavored you can't have endeavored they can't have endeavored
Perfecto con V-ing
I can't have been endeavoring you can't have been endeavoring he can't have been endeavoring we can't have been endeavoring you can't have been endeavoring they can't have been endeavoring
Forma interrogativa
Forma simple
can I endeavor? can you endeavor? can he endeavor? can we endeavor? can you endeavor? can they endeavor?
Forma con V-ing
can I be endeavoring? can you be endeavoring? can he be endeavoring? can we be endeavoring? can you be endeavoring? can they be endeavoring?
Perfecto
can I have endeavored? can you have endeavored? can he have endeavored? can we have endeavored? can you have endeavored? can they have endeavored?
Perfecto con V-ing
can I have been endeavoring? can you have been endeavoring? can he have been endeavoring? can we have been endeavoring? can you have been endeavoring? can they have been endeavoring?
Forma interro-negativa
Forma simple
can't I endeavor? can't you endeavor? can't he endeavor? can't we endeavor? can't you endeavor? can't they endeavor?
Forma con V-ing
can't I be endeavoring? can't you be endeavoring? can't he be endeavoring? can't we be endeavoring? can't you be endeavoring? can't they be endeavoring?
Perfecto
can't I have endeavored? can't you have endeavored? can't he have endeavored? can't we have endeavored? can't you have endeavored? can't they have endeavored?
Perfecto con V-ing
can't I have been endeavoring? can't you have been endeavoring? can't he have been endeavoring? can't we have been endeavoring? can't you have been endeavoring? can't they have been endeavoring?