YOU SAID:

i am good at dancing and bad at reading

INTO JAPANESE

私はダンスが得意と読書が苦手

BACK INTO ENGLISH

I don't read with good dance

INTO JAPANESE

私は良いダンスを読んでいません。

BACK INTO ENGLISH

I have not read the good dance.

INTO JAPANESE

良いダンスを読んだことがないです。

BACK INTO ENGLISH

Have not read a good dance.

INTO JAPANESE

良いダンスを読んでいません。

BACK INTO ENGLISH

Do not read the good dance.

INTO JAPANESE

良いダンスを読んでいません。

BACK INTO ENGLISH

Do not read the good dance.