しりません　　shirimasen　　I don't know.If you do not know answer to the question, you can just say しりません。You can be polite by "I am sorry" first. すみません　しりません

ここ　　　　Koko　　　Hereそこ　　　　Soko　　　thereあそこ　　　Asoko　　　over thereどこ　　　　Doko　　　Where Word that points to the location of things relative to your location.どこ is a question form.

なんか Nanka is a very difficult word to translate to English.なんかない　Nanka Nai ... Is there anything?なんかつかれた　Nanka Tsukareta ... I do not know why but I am tired.なんかくれ　Nanka Kure ... Give me something.なんかさ〜　Nanka Sa~ ... Somewhat / Do you know what I mean?

めちゃくちゃ　ー＞　めっちゃIt means a lot.めっちゃ　おいしい　　Good Tateめっちゃ　かわいい　　Very Cute

さよなら SayonaraGood Bye ...sayonara. The word sayonara means "goodbye" or "farewell." ... It's a Japanese word that has been a popular informal word in English since the late 1800s. It literally means "if it is to be that way," combining sayo, "that way," and nara, "if."

もったいないMottainai is a Japanese term conveying a sense of regret concerning waste. The expression "Mottainai!" can be uttered alone as an exclamation wh...

おなか　＝　Onaka　＝　Stomachいっぱい　＝　Ippai　＝　FullI am full.おなかいっぱいおなか　が　いっぱいおなか　が　いっぱい　です。

わかりました -> I understandWakarimashitaわかりません -> I don't understandWakarimasenhttp://www.japanese-online.com

おしえて "Oshiete" menas "Teach Me!"_______ おしえて勉強（べんきょう）おしえて　　Please tech me to study.

だめです　is a statement saying "No".You can simply say だめ as well.