YOU SAID:

Why japanese? I no understand japanese.

INTO JAPANESE

なぜ日本人？私は日本人を理解していない。

BACK INTO ENGLISH

Why Japanese? I do not understand the Japanese.

INTO JAPANESE

なぜ日本人ですか？私は日本語を理解していません。

BACK INTO ENGLISH

Why are you Japanese? I do not understand Japanese.

INTO JAPANESE

なぜあなたは日本語ですか？私は日本語を理解できません。

BACK INTO ENGLISH

Why are you Japanese? I can not understand Japanese.

INTO JAPANESE

なぜあなたは日本語ですか？私は日本語を理解できません。

BACK INTO ENGLISH

Why are you Japanese? I can not understand Japanese.