YOU SAID:
my favorite activity is to jump up and down
INTO JAPANESE
私のお気に入りの活動は上下にジャンプすることです
BACK INTO ENGLISH
My favorite activity is to jump up and down
INTO JAPANESE
私のお気に入りの活動は、飛び降りることです
BACK INTO ENGLISH
My favorite activity is to jump off
INTO JAPANESE
私のお気に入りの活動は飛び降りることです
BACK INTO ENGLISH
My favorite activity is to jump off
Well done, yes, well done!