YOU SAID:

Eryk doesn't know how to play a guitar

INTO JAPANESE

エリックはギターの弾き方を知らない

BACK INTO ENGLISH

Eric doesn't know how to play the guitar

INTO JAPANESE

彼はギターの弾き方を知らない。

BACK INTO ENGLISH

He doesn't know how to play the guitar.

INTO JAPANESE

彼はギターの弾き方を知らない。

BACK INTO ENGLISH

He doesn't know how to play the guitar.