preview new lesson homeworkpractice 【最新】七年级英语上册 Unit 1 lesson 5 Whats this课件 冀教版 课 件 that 那，那个 pen 钢笔 pencil 铅笔 pencil case 铅笔盒 marker 水彩笔 blackboard 黑板 how many 多少 have 有 【最新】七年级英语上册 Unit 1 lesson 5 Whats this课件 冀教版 课 件 Wang Hong: Hello. Li Lin! Li Lin: Hello. Wang Hong! Whats this ? Wang Hong: This is a pencil.Whats that? Li Lin: That is a blackboard. 【最新】七年级英语上册 Unit 1 lesson 5 Whats this课件 冀教版 课 件 【最新】七年级英语上册 Unit 1 lesson 5 Whats this课件 冀教版 课 件 How many pencils do you have? I have three.【最新
