YOU SAID:

wow this class is so dumb

INTO JAPANESE

うわー、このクラスはとてもばかだ

BACK INTO ENGLISH

Wow!, this class is very stupid.

INTO JAPANESE

うわー!、このクラスは、非常に愚かな。

BACK INTO ENGLISH

Wow-!, this class is very stupid.

INTO JAPANESE

うわー!、このクラスは、非常に愚かな。

BACK INTO ENGLISH

Wow-!, this class is very stupid.