YOU SAID:

I wonder if this will actually work?

INTO JAPANESE

これは実際に動作するのだろうか?

BACK INTO ENGLISH

Will this actually work?

INTO JAPANESE

これは実際に動作しますか?

BACK INTO ENGLISH

Does this actually work?

INTO JAPANESE

これは実際に動作しますか?

BACK INTO ENGLISH

Does this actually work?