YOU SAID:

This matter is complicated, you need to listen very carefully.

INTO JAPANESE

この問題は複雑です、あなたは非常に注意深く耳を傾ける必要があります。

BACK INTO ENGLISH

This problem is complicated, you need to listen very carefully.

INTO JAPANESE

この問題は複雑です、あなたは非常に注意深く聞く必要があります。

BACK INTO ENGLISH

This problem is complicated, you need to listen very carefully.