YOU SAID:
This class is the worst part of my day
INTO JAPANESE
このクラスは、私の一日の最悪の部分
BACK INTO ENGLISH
This class is the worst part of my day.
INTO JAPANESE
このクラスは、私の一日の最悪の部分です。
BACK INTO ENGLISH
This class is the worst part of my day.
That didn't even make that much sense in English.