YOU SAID:

like this if your should be doing school right now

INTO JAPANESE

今学校をやっているはずならこんな感じ

BACK INTO ENGLISH

If I should be doing school now, it's like this.

INTO JAPANESE

もし私が今学校をやっているなら、こんな感じです。

BACK INTO ENGLISH

If I were at school now, it would be like this.

INTO JAPANESE

もし私が今学校にいたら、こんな感じだろう。

BACK INTO ENGLISH

If I were at school now, it would be like this.