『語彙ドン！』音声ファイル Lesson 3 3-1 https://www.9640.jp/wp-content/uploads/2018/05/3-1.mp3 3-2 https://www.9640.jp/wp-content/uploads/2018/05/3-2.mp3 3-3 https://www.9640.jp/wp-content/uploads/2018/05/3-3.mp3 3-4 https://www.9640.jp/wp-content/uploads/2018/05/3-4.mp3 3-5 https://www.9640.jp/wp-content/uploads/2018/05/3-5.mp3 3-6 https://www.9640.jp/wp-content/uploads/2018/05/3-6.mp3 Lesson 3をまとめてダウンロード（.zip）
