- 清华版三年级英语下册
- Unit 1 My friends and me
- LESSON 1
- LESSON 2
- LESSON 3
- LESSON 4
- LESSON 5
- LESSON 6
- LESSON 7
- Unit 2 Interesting opposites
- LESSON 8
- LESSON 9
- LESSON 10
- LESSON 11
- LESSON 12
- LESSON 13
- LESSON 14
- Unit 3 Special days
- LESSON 15
- LESSON 16
- LESSON 17
- LESSON 18
- LESSON 19
- LESSON 20
- LESSON 21
- Fun reading the three little pigs
- Unit 4 What are you doing?
- LESSON 22
- LESSON 23
- LESSON 24
- LESSON 25
- LESSON 26
- LESSON 27
- LESSON 28
