As Hebrew speakers, me and my younger sister watched tv, in the age I knew English and she didn't. So in some place at the show, she asked me in what language the show is. when I told her it's in english, she said "yeah? so why the dog's barking in Hebrew?" :)
A childhood belief about cats and dogs

others believed things like this
- I remember thinking that non-English speakers were much smarter because they could speak "so much faster." Anon
- I used to believe that the whole world spoke the same language- English.Anon
- I used to believe that english was the only real language and all the others were just made up after.Anon
- I used to believe that "elemeno P" was a certain kind of "P" found only in the English language. Anon
- I used to think that adults spoke an entirely different language (not English) when kids weren't around. — Swordfish
- I used to believe that, no matter what language other people spoke, that everyone thought in EnglishAnon