Unit 4 At the farm Part B Let’s talk教案（表格式）

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

Unit 4 At the farm Part B Let’s learn教案（表格式）

Unit4 At the farm Part B let’s learn let’s talk 教案

Unit 4 At the farm Part B Let’s Learn教案

Unit 4 At the farm Part B Let's talk 教案（表格式）

Unit 4 At the farm Part B Let’s talk & Let’s play 教案（表格式）