Is this the hindi course equivalent of the famous spanish course yo soy un pinguino?
I was glad a few sentences back that I am not a vegetable but my happiness was short lived as I found out that I am a fish
tbh i don't see how this would be useful in everyday life, unless you're impersonating a fish for some reason....
It's to test your knowledge of vocabulary and grammar. The weirder the sentence, the harder it is to just get by by guessing from context.
i think more useful would be "I drink like a fish." I don't know if that idiom translates across cultures though.