I think I dropped my keys behind the locker, so hand me that flashlight, will you?

How to say “I think I dropped my keys behind the locker, so hand me that flashlight, will you?” in Japanese

In Japanese

ロッカーの裏(うら)に鍵(かぎ)を落(お)としたみたいだから、その懐中電灯(かいちゅうでんとう)取(と)ってくれる？

Rokkā no ura ni kagi o otoshita mitai dakara, sono kaichū dentō totte kureru?

I think I dropped my keys behind the locker, so hand me that flashlight, will you? in other languages