YOU SAID:
I should really get to work.
INTO JAPANESE
私は本当に動作させる必要があります。
BACK INTO ENGLISH
I had to work really.
INTO JAPANESE
私は本当に働かなければならなかった。
BACK INTO ENGLISH
I really had to work.
INTO JAPANESE
私は本当に働かなければならなかった。
BACK INTO ENGLISH
I really had to work.
That didn't even make that much sense in English.