YOU SAID:

I'm going to my 8th grade promotion soon so soon I will be a highschooler!

INTO JAPANESE

もうすぐ8年生の昇進に行くので、もうすぐ高校生になります!

BACK INTO ENGLISH

I'm going to get promoted to 8th grade soon, so I'm going to be a high school student soon!

INTO JAPANESE

もうすぐ8年生に昇進するから、もうすぐ高校生になる!

BACK INTO ENGLISH

I'm going to be promoted to 8th grade soon, so I'm going to be a high school student soon!

INTO JAPANESE

もうすぐ8年生に昇進するから、もうすぐ高校生になる!

BACK INTO ENGLISH

I'm going to be promoted to 8th grade soon, so I'm going to be a high school student soon!