Modals verbs

MODALS VERBS.
Modals Verbs.	Examples.	Uses.
Can.	I can speak five languages.	Ability (habilidad, capacidad )
	Can you help me?	Request ( peticion)
	We can work late tonight if you need us.	Possibility ( posibilidad)
Can't	Bill and Tom can't help you.	Possibility and request in negative
Could.	Joe could speak Spanish when he was young.	Possibility ( posibilidad) and request in past
May/might.	May I have a glass of water?	Request ( peticion)
	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
Woulden'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