1、Unit9It‘samouth.它是一个嘴巴。head头eye眼睛ear耳朵nose鼻子mouth嘴巴hair头发eye ear nose mouth head haireyeeye眨吖眨earear长两边nosenose站中间mouthmouth会说话hairhair黑又亮headhead圆又圆Whatisthis?Itisaneye.----眼睛anear.----耳朵anose.----鼻子amouth.----嘴巴atooth.----牙齿ahead.----头部ahair.----头发课文A部分中文意思Peter,what'sthis?彼得这是什么？
