YOU SAID:

One of you might have fallen in and still be wondering when you were going to strike the bottom

INTO JAPANESE

どちらかが落ちて、いつ底を打つのか不思議に思っているかもしれません

BACK INTO ENGLISH

You may be wondering when one of them will fall and hit the bottom.

INTO JAPANESE

そのうちの1つがいつ落ちて底にぶつかるのか気になるかもしれません。

BACK INTO ENGLISH

You may be wondering if one of them falls and hits the bottom.

INTO JAPANESE

どちらかが落ちて、底に当たってしまうのではないかと思うかもしれません。

BACK INTO ENGLISH

You may think that one of them will fall and hit the bottom.

INTO JAPANESE

どちらかが落ちて底にぶつかると思うかもしれません。

BACK INTO ENGLISH

You may think that one of them will fall and hit the bottom.