could

poder

Indica que alguien era capaz de hacer algo en el pasado.

En inglés sencillo: Was or were able to do something in the past.

• I could swim at six.
• She could speak French as a child.
• Could you ride a bike when you were five?

Cómo se usa: could + base verb (He could run very fast when he was young.)

Sinónimos: was able to, were able to

Expresiones frecuentes: could swim, could read, could speak

poder

Indica que una acción es una de las opciones disponibles.

En inglés sencillo: Used to say that an action is available as a choice.

• We could walk home.
• You could ask your teacher instead.
• She could take the bus or ride her bike.

Cómo se usa: could + base verb (You could use my phone.)

Expresiones frecuentes: could go, could try, could stay

poder

Se usa para preguntar con cortesía si se permite hacer algo.

En inglés sencillo: Used to ask politely whether you are allowed to do something.

• Could I sit here?
• Could we leave a little early?
• Could I borrow your pen, please?

Cómo se usa: Could I/we + base verb? (Could I open the window?)

Expresiones frecuentes: could I borrow, could we use, could I leave

poder

Indica que alguien sería capaz de hacer algo si la situación fuera diferente.

En inglés sencillo: Would be able to do something if a situation were different.

• I could help if I had time.
• If she were taller, she could reach the shelf.
• We could travel more if tickets were cheaper.

Cómo se usa: could + base verb + if… (I could buy it if I saved enough money.); wish + subject + could + base verb (I wish I could visit you.)

Sinónimos: would be able to

Expresiones frecuentes: could do something, could afford something, could be