【最新】九年级英语上册 unit4 Topic2SectionC 课件 仁爱版 课件 Look at the pictures,then ask and answer paper/made from towel/made of(from) toothbrush/clean teeth ink/write 1 2 3 4 【最新】九年级英语上册 unit4 Topic2SectionC 课件 仁爱版 课件 A:Whats this in English? (How dou say this in English?) B:Its- A:Whats it made of ? B:Its made of - A:Whats it used for ? B:Its used for- Ask and answer in pairs 1) 【最新】九年级英语上册 unit4 Topic2SectionC 课件 仁爱版 课件 A:Whats this in English? B:Its- A:Who was it invented by? B:It was invented by- A:When