"I have something interesting."

Translation: 나는 재미있는 게 있어.

[ImTiredRightNow]

나는 재미있는 건 있어. Woops

[s.kwon]

I wrote that too. It counted the answer as correct but corrected the actual answer to 게. Is there a difference in meaning or is it all the same?

[rina918063]

Ok how would we know it's not "i have a fun crab"

[Henrik24698]

Because then it should have a subject marker,
재미있는 게가 있어

[Oliver860301]

There should have been an option for 것 ..

[Hakim747]

것이

Reported 19/06/2020

[PrayogiDN]

게 is for place i thought

[Dave2022]

게 in this sense is a contraction of 거이, which itself is a contraction of 것이.

[Chris_Stibs]

since its casual the speaker or subject is implied so just 'jaemi-eetnun gae eesuh' should be accepted

[taeminpt]

뭐가요

[soobee620]

Is 저는 disallowed because of the speech level?

[crystle_]

Yes, I think so

[kyla146]

When do you say 게 and 걸?

[Henrik24698]

게 is an abbreviation of 것이
걸 is an abbreviation of 것을

so you would say 게 when it's the subject and 걸 when it's the object in the sentence.
Example:

나는 이게 좋아요
나는 이걸 좋아해요

[Chayrette]

If i remember correctly when you use the verb stem 있 you can't use 을/를 so in this sentence you can't put 걸 because is 거를, then that means you need 게