Conjugación del verbo inglés
CAN UNLOAD

Verbo regular: unload - unloaded - unloaded

Afirmación

Forma simple	Forma con V-ing
I can unload you can unload he can unload we can unload you can unload they can unload	I can be unloading you can be unloading he can be unloading we can be unloading you can be unloading they can be unloading
Perfecto	Perfecto con V-ing
I can have unloaded you can have unloaded he can have unloaded we can have unloaded you can have unloaded they can have unloaded	I can have been unloading you can have been unloading he can have been unloading we can have been unloading you can have been unloading they can have been unloading

Negación

Forma simple	Forma con V-ing
I can't unload you can't unload he can't unload we can't unload you can't unload they can't unload	I can't be unloading you can't be unloading he can't be unloading we can't be unloading you can't be unloading they can't be unloading
Perfecto	Perfecto con V-ing
I can't have unloaded you can't have unloaded he can't have unloaded we can't have unloaded you can't have unloaded they can't have unloaded	I can't have been unloading you can't have been unloading he can't have been unloading we can't have been unloading you can't have been unloading they can't have been unloading

Forma interrogativa

Forma simple	Forma con V-ing
can I unload? can you unload? can he unload? can we unload? can you unload? can they unload?	can I be unloading? can you be unloading? can he be unloading? can we be unloading? can you be unloading? can they be unloading?
Perfecto	Perfecto con V-ing
can I have unloaded? can you have unloaded? can he have unloaded? can we have unloaded? can you have unloaded? can they have unloaded?	can I have been unloading? can you have been unloading? can he have been unloading? can we have been unloading? can you have been unloading? can they have been unloading?

Forma interro-negativa

Forma simple	Forma con V-ing
can't I unload? can't you unload? can't he unload? can't we unload? can't you unload? can't they unload?	can't I be unloading? can't you be unloading? can't he be unloading? can't we be unloading? can't you be unloading? can't they be unloading?
Perfecto	Perfecto con V-ing
can't I have unloaded? can't you have unloaded? can't he have unloaded? can't we have unloaded? can't you have unloaded? can't they have unloaded?	can't I have been unloading? can't you have been unloading? can't he have been unloading? can't we have been unloading? can't you have been unloading? can't they have been unloading?