YOU SAID:

I will pass my math midterm

INTO JAPANESE

私は私の数学の中間に合格する

BACK INTO ENGLISH

I will pass the middle of my math

INTO JAPANESE

私は数学の途中を過ごすだろう

BACK INTO ENGLISH

I will be in the middle of mathematics

INTO JAPANESE

私は数学の真中にいるだろう

BACK INTO ENGLISH

I will be in the middle of mathematics