A: Japan's most ancient surviving performing art is kagura, a type of medieval sacred Shinto dance which is also the source from which Noh and Kabuki developed. Kagura has been somewhat forgotten in Japan.
答：日本最古老的表演是中古時候的宗教舞蹈「神樂」，也是能劇和歌舞伎的起源，它在日本已快被遺忘了。