YOU SAID:

So i have to keep working

INTO JAPANESE

だから私は仕事を続けなければならない

BACK INTO ENGLISH

That's why I have to keep going

INTO JAPANESE

だからこそ私は続けなければならない

BACK INTO ENGLISH

That is why I have to keep going

INTO JAPANESE

それで私は続けなければならないのです

BACK INTO ENGLISH

So I have to keep going

INTO JAPANESE

私は前進続けなければならない

BACK INTO ENGLISH

I have to keep going.

INTO JAPANESE

私は前進続けなければならない

BACK INTO ENGLISH

I have to keep going.