Black Friday: lifetime access is on a special offer in the app, until November 30. Black Friday: special offer on lifetime access, until November 30. Download
그는 독법을 통해 책을 더 잘 이해할 수 있게 되었다.geuneun dokbeopeul through chaeg-eul deo jal ihaehal su itge doeeossda.He was able to understand books better through the reading method.