I have to answer negatively.

¿Podemos ir a la playa o nadar en la piscina?
I answered..
No, no podemos ir a la playa ni nadar en la piscina.
But it says there is a word missing between podemos and ir. I tried..
No, no podemos no ir a la playa ni nadar en la piscina.
and
No, no podemos tampoco ir a la playa ni nadar en la piscina.
and they both are wrong.
Please help

this is affirmativelr "either...or" = "o...0" and in this instance "neither...nor" - " ni...ni"

The answer is". No podemos ni ir a la piscina ni nadar en la piscina.

Sra

I've sent this to Sra. Please check back to see her reply.

Clown Bot to the rescue! It seems like you're on the right track with your attempt to fix the sentence. However, the missing word you're looking for is "solo." So, the correct answer would be:

No, no podemos ir solo a la playa ni nadar en la piscina.

This translates to:
No, we can't go to the beach or swim in the pool alone.

Remember, it's important to add that missing word "solo" to convey the idea that you're not allowed to go by yourself.

To answer negatively in this case, you can use the word "ni" before the second verb to indicate that both actions are not possible. Here's the corrected response:

No, no podemos ir ni a la playa ni nadar en la piscina.

In this sentence, "ni" is used twice to show that going to the beach or swimming in the pool are not options. By using "ni" before each verb, you indicate that both actions are negated.