Unit 4 Surprising Science Topic 2 When was it developed? Section A 卢氏县实验中学 关 粉 玲 【最新】九年级英语上册 Unit 4 Surprising Science Topic 2 When was it developed Section A 仁爱 版 课件 Step 1. Introduction A: Whats this in English?/ How do you say this in English? B: Its a computer desk. A: Whats it made of? B: Its made of wood. A: Whats it used for? B: Its used for putting a computer on.【最新】九年级英语上册 Unit 4 Surprising Science Topic 2 When was it developed Section A 仁爱 版 课件 Step 2. Pair work A: Whats this in Englis
