YOU SAID:

i rather be at home then school

INTO JAPANESE

私は家にいるより学校にいる

BACK INTO ENGLISH

I'm at school rather than at home

INTO JAPANESE

家ではなく学校にいる

BACK INTO ENGLISH

I'm at school, not at home

INTO JAPANESE

家ではなく学校にいる

BACK INTO ENGLISH

I'm at school, not at home