YOU SAID:

we had a spare in the back, a yellow one. someone used it, now none of them are acting the same.

INTO JAPANESE

後ろにはスペアの黄色いのがありました。誰かがそれを使ってしまったのですが、今ではどれも同じようには動作しません。

BACK INTO ENGLISH

There was a spare yellow one in the back, someone used it and now none of them work the same.

INTO JAPANESE

後ろに予備の黄色いものがありましたが、誰かがそれを使用したため、今ではどれも同じようには機能しません。

BACK INTO ENGLISH

There was a spare yellow one in the back but someone used it and now none of them work as well.

INTO JAPANESE

後ろに予備の黄色いのがあったのですが、誰かが使ってしまい、今ではどれもうまく機能しません。

BACK INTO ENGLISH

I had a spare yellow one in the back but someone used it and now none of them work properly.

INTO JAPANESE

後ろに予備の黄色い電池があったのですが、誰かが使ってしまい、今ではどれも正常に動作しません。

BACK INTO ENGLISH

There were spare yellow batteries in the back, but someone used them and now none of them work properly.

INTO JAPANESE

後ろに予備の黄色い電池が入っていたのですが、誰かが使ってしまったため、今ではどれも正常に動作しません。

BACK INTO ENGLISH

There were spare yellow batteries in the back, but someone used them and now none of them work properly.