YOU SAID:

I want a good teacher

INTO JAPANESE

良い先生をしたいです。

BACK INTO ENGLISH

I'd like a good teacher.

INTO JAPANESE

良い先生と思います。

BACK INTO ENGLISH

I think a good teacher.

INTO JAPANESE

私は彼をいい先生だと思う。

BACK INTO ENGLISH

I think him a good teacher.

INTO JAPANESE

私は彼をいい先生だと思う。

BACK INTO ENGLISH

I think him a good teacher.