"금붕어가 갑자기 노래했어요."

Translation: The goldfish sang suddenly.

[Shlomo_]

I can't think of a situation where the goldfish singing would not be sudden.

[MiKomprenasVin]

If you had a choir of goldfish, I don't think the second verse would be sudden at all :)

[imma_potato123]

And it's sad that,this singing goldfish was served as dinner!

[HANEUL188]

HEY , BUT IT WAS DELICIOUS THO- TRUST ME ╮(. ❛ ᴗ ❛.)╭

[wintertriangles]

Precisely!

[SabianF]

Unda da seaaaaaa

[Myles288]

Cat in the hat had a singing goldfish in it.

[Alex.Nelson38]

this sounds like something Pixar would make lol

[junhoon]

This still isn't going to stop the man who can't eat kimchi from having it for dinner.

[Chris45820]

니모는 가수이에요??

[vanktery]

I love this sentence

[Derrick901028]

IT'S THE SNACK THAT SMILES BACK!

[YW7k14]

Classic duolingo

[FUREWEB]

Is it possible? lol

[myintermail]

From cats and dogs speaking Korean to singing goldfish. Anything is possible in Duolingo.

[ShelyMelin]

This could be a scene from a fantasy book

[Chaemingyu]

Nemo?

[GiovanniSantucci]

He's a clownfish.

[Chris_Stibs]

What about the goldfish suddenly started singing?

[miloberrie]

I wrote the same thing and its marked wrong :(

[VIXX_LuvMyself]

Because it's not correct. It's a simple past tense

[army23600]

Do goldfish even make any sound?

[aprilmorales_]

좀더 가까이 좀 더 가까이 그러다 갑자기 싹

[ARMY1365244BTS]

The goldfish is singing out of sadness because duo served him as todays dinner

[ski508]

The voices are one or the other - either too fast or too slow

[VIXX_LuvMyself]

I'd love to hear it

[williamleitzman]

Goldeen Goldeen

[wXbS6wpU]

I don't know about goldfish, but toadfish can sing.

[zevgon]

I'm unlikely to ever hear or use the word "goldfish." Please replace it with one of the most common 5K words.

[VIXX_LuvMyself]

goldfish? what's wrong with that word?

and what do you mean "common 5K words"?

[zevgon]

what's wrong with that word?

I explained that very clearly in my original comment.

and what do you mean "common 5K words"?

This Anki deck is pretty close to what I mean. It contains frequently used words, which don't include words like "hedgehog," "raccoon," "high-rise," and many others I've seen on Duolingo. https://ankiweb.net/shared/info/703599827

I'm just shooting for a B2, maybe C1 level. Other than including rare words, Duolingo is great for that.

[VIXX_LuvMyself]

I see. It's up to you to say that.

IMO goldfish is not a rare word at all (it's a common kids' pet).

I'm not going to argue but after finishing the whole Korean course I think it was really worth my hard work. Sure, Duo is not my only source for Korean (what I can't say about Chinese and Japanese) and vocabulary is something you can gain through watching dramas, reading books or webtoon etc.

Good luck in Korean!

[_TaehyungKim12]

Wot..?