『語彙ドン！』音声ファイル Lesson 9 9-1 https://www.9640.jp/wp-content/uploads/2018/05/9-1.mp3 9-2 https://www.9640.jp/wp-content/uploads/2018/05/9-2.mp3 9-3 https://www.9640.jp/wp-content/uploads/2018/05/9-3.mp3 9-4 https://www.9640.jp/wp-content/uploads/2018/05/9-4.mp3 9-5 https://www.9640.jp/wp-content/uploads/2018/05/9-5.mp3 9-6 https://www.9640.jp/wp-content/uploads/2018/05/9-6.mp3 9-7 https://www.9640.jp/wp-content/uploads/2018/05/9-7.mp3 9-8 https://www.9640.jp/wp-content/uploads/2018/05/9-8.mp3 9-9 https://www.9640.jp/wp-content/uploads/2018/05/9-9.mp3 Lesson 9をまとめてダウンロード（.zip）
