#4.Japanese.
Does you can speak Klingon language or learn sign language?
My great grandparents are deaf. I never learned sign language so my mom has to translate for me lol.I don't see how it would be very practical out in the world unless you're going to be working with deaf people
Deaf people are everywhere on this the earth.
you literally picked the worst possible languages for a beginner. start on latin based languages, they keep the same characters and are easier.get the duolingo app. it's awesome for learning languages if you're dedicated.
Pimsleur method is a lot more useful imo
Maybe you should take a language class for English.