YOU SAID:

Shouldn't you've finished that by now?

INTO JAPANESE

もう終わらせたほうがいいんじゃないの？

BACK INTO ENGLISH

Shouldn't we just get this over with?

INTO JAPANESE

終わらせた方がいいんじゃない？

BACK INTO ENGLISH

Shouldn't we finish this?

INTO JAPANESE

終わらせるべきじゃないのか？

BACK INTO ENGLISH

Shouldn't we end this?

INTO JAPANESE

終わらせるべきじゃないのか？

BACK INTO ENGLISH

Shouldn't we end this?