Unit 4 At the farm Part A Let’s talk教案

Unit 4 At the farm Part A let’s spell 教案

Unit4 At the farm Part A Let’s spell教案

Unit4 At the farm Part B Let’s talk 教案（表格式）

Unit 4 At the farm Part A Let’s talk & Let’s play 教案

Unit 4 At the farm Part A Let's talk教案

Unit 4 At the farm Part A Let's talk 教案