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si

if

Conjunction

Conjunction

  1. 1

    (conditional) if

    Si llueve, nos quedamos en casa.

    If it rains, we stay at home.
  2. 2

    (indirect question) whether

    No sé si vendrá mañana.

    I don't know whether he will come tomorrow.

1(conditional)if

Si llueve, nos quedamos en casa.

If it rains, we stay at home.

Te ayudaré si me lo pides.

I will help you if you ask me.

Podemos ir al parque si hace buen tiempo.

We can go to the park if the weather is good.

Si llueve, no salimos.

If it rains, we don't go out.

2(indirect question)whether

No sé si vendrá mañana.

I don't know whether he will come tomorrow.

Pregúntale si quiere venir con nosotros.

Ask him if he wants to come with us.

Me pregunto si habré cerrado la puerta con llave.

I wonder whether I locked the door.

No sé si viene.

I don't know whether he is coming.
Si tienes tiempo

If you have time

No sé si puedo

I don't know if I can

¿Qué pasa si...?

What happens if...?