Modals Verbs

MODALS VERBS.
Modals Verbs.	Examples.	Uses.
Can.	Mary can swim very fast.	Ability (Habilidad, Capacidad )
	Can you call me tonight?	Request (Petición)
	I can meet you later.	Possibility (Posibilidad)
Can't	Bill and Tom can't help you.	Possibility and request in negative
Could.	I could have told you that.	Possibility (Posibilidad) and request in past
May/might.	I may go to the park.	Request (Petición)
	It might be better to finish this now, rather than wait until tomorrow.	Possibility (Posibilidad) in future
Would	Would you like some coffee?	To prefer and recomendation
Wouldn't	I wouldn't do that if I were you	To prefer and recomendation in negative
Should	They should practice more if they want to win the championship.	Advise (Consejo)
Shouldn't	You shouldn't work so hard.	Advise in negative