- 提示：点击一级目录名称可以进入相关单元学习
- .Unit 1 What’s in your room?
- .Unit 2 They’re near the window
- .Unit 3 Welcome to my house
- .Unit 4 I live in a big house
- .Unit 5 Let me show you our new school
- .Unit 6 How many classrooms are there in your school?
- .Unit 7 How many stars does each group have?
- .Unit 8 I like English best
- .Unit 9 Look at this T-shirt
- .Unit 10 Can I help you?
- .Unit 11 I want to be a painter
- .Unit 12 What's your father's job?