YOU SAID:

im going to have all my grades on my exam

INTO JAPANESE

私は私の試験にすべての成績を持っているつもりです

BACK INTO ENGLISH

I intend to have all the grades in my exams

INTO JAPANESE

私は試験ですべての成績を取るつもりです

BACK INTO ENGLISH

I'm going to get all the grades in the exam.

INTO JAPANESE

私は試験ですべての成績を取るつもりです。

BACK INTO ENGLISH

I'm going to get all the grades in the exam.