YOU SAID:
My first day of school was amazing! I don't really like my teachers, but i'm in the same class as a lot of my friends.
INTO JAPANESE
学校の私の最初の日は素晴らしかったです!私は先生があまり好きではありませんが、私は多くの友人と同じクラスにいます。
BACK INTO ENGLISH
My first day at school was great!
INTO JAPANESE
学校での私の最初の日は素晴らしかったです!
BACK INTO ENGLISH
My first day at school was great!
That didn't even make that much sense in English.