YOU SAID:

Science class became very boring hate

INTO JAPANESE

理科の授業になった非常に退屈な憎悪

BACK INTO ENGLISH

A very boring hate in science classrooms.

INTO JAPANESE

理科の授業で非常に退屈嫌いです。

BACK INTO ENGLISH

In science classes is very boring hate.

INTO JAPANESE

科学のクラスは非常に退屈な憎悪。

BACK INTO ENGLISH

Science class is a very boring hate.

INTO JAPANESE

理科の授業は、非常に退屈な憎悪です。

BACK INTO ENGLISH

Science class is a very boring hate.