head music audio headphones speakers listening phones songs Headphones Listening To Music clip art 耳機 聽力 音樂 頭戴式耳機監聽到音樂剪貼畫
Common European Framework of Reference for Languages have five skills to measure how command a concrete language. One of this five skills is LISTENING 聽力 聽力 聆訊 CEFR。聽力