YOU SAID:

my mom thinks i am good at being stupid

INTO JAPANESE

私の母は私が愚かであることが得意だと思っています

BACK INTO ENGLISH

My mother thinks I'm good at being stupid

INTO JAPANESE

母は私が馬鹿になるのが上手だと思っている

BACK INTO ENGLISH

My mom thinks I'm good at being stupid.

INTO JAPANESE

母は私が馬鹿になるのが上手だと思っています。

BACK INTO ENGLISH

My mom thinks I'm good at being stupid.