Conjugación del verbo inglés
CAN SUCK

Verbo regular: suck - sucked - sucked

Afirmación

Forma simple	Forma con V-ing
I can suck you can suck she can suck we can suck you can suck they can suck	I can be sucking you can be sucking she can be sucking we can be sucking you can be sucking they can be sucking
Perfecto	Perfecto con V-ing
I can have sucked you can have sucked she can have sucked we can have sucked you can have sucked they can have sucked	I can have been sucking you can have been sucking she can have been sucking we can have been sucking you can have been sucking they can have been sucking

Negación

Forma simple	Forma con V-ing
I can't suck you can't suck she can't suck we can't suck you can't suck they can't suck	I can't be sucking you can't be sucking she can't be sucking we can't be sucking you can't be sucking they can't be sucking
Perfecto	Perfecto con V-ing
I can't have sucked you can't have sucked she can't have sucked we can't have sucked you can't have sucked they can't have sucked	I can't have been sucking you can't have been sucking she can't have been sucking we can't have been sucking you can't have been sucking they can't have been sucking

Forma interrogativa

Forma simple	Forma con V-ing
can I suck? can you suck? can she suck? can we suck? can you suck? can they suck?	can I be sucking? can you be sucking? can she be sucking? can we be sucking? can you be sucking? can they be sucking?
Perfecto	Perfecto con V-ing
can I have sucked? can you have sucked? can she have sucked? can we have sucked? can you have sucked? can they have sucked?	can I have been sucking? can you have been sucking? can she have been sucking? can we have been sucking? can you have been sucking? can they have been sucking?

Forma interro-negativa

Forma simple	Forma con V-ing
can't I suck? can't you suck? can't she suck? can't we suck? can't you suck? can't they suck?	can't I be sucking? can't you be sucking? can't she be sucking? can't we be sucking? can't you be sucking? can't they be sucking?
Perfecto	Perfecto con V-ing
can't I have sucked? can't you have sucked? can't she have sucked? can't we have sucked? can't you have sucked? can't they have sucked?	can't I have been sucking? can't you have been sucking? can't she have been sucking? can't we have been sucking? can't you have been sucking? can't they have been sucking?