Conjugación del verbo inglés
CAN FAX

Verbo regular: fax - faxed - faxed

Afirmación

Forma simple	Forma con V-ing
I can fax you can fax he can fax we can fax you can fax they can fax	I can be faxing you can be faxing he can be faxing we can be faxing you can be faxing they can be faxing
Perfecto	Perfecto con V-ing
I can have faxed you can have faxed he can have faxed we can have faxed you can have faxed they can have faxed	I can have been faxing you can have been faxing he can have been faxing we can have been faxing you can have been faxing they can have been faxing

Negación

Forma simple	Forma con V-ing
I can't fax you can't fax he can't fax we can't fax you can't fax they can't fax	I can't be faxing you can't be faxing he can't be faxing we can't be faxing you can't be faxing they can't be faxing
Perfecto	Perfecto con V-ing
I can't have faxed you can't have faxed he can't have faxed we can't have faxed you can't have faxed they can't have faxed	I can't have been faxing you can't have been faxing he can't have been faxing we can't have been faxing you can't have been faxing they can't have been faxing

Forma interrogativa

Forma simple	Forma con V-ing
can I fax? can you fax? can he fax? can we fax? can you fax? can they fax?	can I be faxing? can you be faxing? can he be faxing? can we be faxing? can you be faxing? can they be faxing?
Perfecto	Perfecto con V-ing
can I have faxed? can you have faxed? can he have faxed? can we have faxed? can you have faxed? can they have faxed?	can I have been faxing? can you have been faxing? can he have been faxing? can we have been faxing? can you have been faxing? can they have been faxing?

Forma interro-negativa

Forma simple	Forma con V-ing
can't I fax? can't you fax? can't he fax? can't we fax? can't you fax? can't they fax?	can't I be faxing? can't you be faxing? can't he be faxing? can't we be faxing? can't you be faxing? can't they be faxing?
Perfecto	Perfecto con V-ing
can't I have faxed? can't you have faxed? can't he have faxed? can't we have faxed? can't you have faxed? can't they have faxed?	can't I have been faxing? can't you have been faxing? can't he have been faxing? can't we have been faxing? can't you have been faxing? can't they have been faxing?