YOU SAID:
It has all been done before. There is nothing new under the sun.
INTO JAPANESE
それはすべて以前に行われました。太陽の下で新しいものは何もありません。
BACK INTO ENGLISH
It was all done before. There is nothing new in the sun.
INTO JAPANESE
それはすべて前に行われました。太陽には新しいものは何もありません。
BACK INTO ENGLISH
It was all done before. There is nothing new in the sun.
That didn't even make that much sense in English.