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Unit 1 A Wonderful Summer Vacation
　　Lesson 1 We All Enjoyed Our Summer Vacation
　　Lesson 2 All of Us Had a Meaningful Summer Vacation
　　Lesson 3 My Summer Vacation
　　Lesson 4 The Children's Summer Stories
　　Project: Make an album about your summer vacation
Unit 2 Stay Safe and Healthy
　　Lesson 5 We Should Ride a Bike Carefully
　　Lesson 6 It's Better to Eat Right and Play Smart
　　Lesson 7 Fire Safety
　　Lesson 8 Learn More to Stay Safe and Healthy
　　Project: Make a poster about how to stay safe and healthy
Unit 3 Technology and Our Life
　　Lesson 9 Technology Is Changing Our Communication
　　Lesson 10 Technology Is Changing Our Learning
　　Lesson 11 The Qinghai-Xizang Railway Connects Xizang to the World
　　Lesson 12 China's BDS Makes People's Life Better
　　Project: Make a report on technology and life
Unit 4 Revision I
　　Lesson 13 Revision A
　　Lesson 14 Revision B
Unit 5 Famous People
　　Lesson 15 They Are All Our Role Models
　　Lesson 16 They Both Wrote Good Books for Children
　　Lesson 17 The Father of Sugar Pills
　　Lesson 18 Famous People in History
　　Project: Make a speech about famous people
Unit 6 Our Clothes
　　Lesson 19 Dress Nicely for the English Speech
　　Lesson 20 Give Old Clothes a New Life
　　Lesson 21 Amazing Smart Clothes
　　Lesson 22 Special Clothing Keeps People Safe and Healthy
　　Project: Make new things with old clothes
Unit 7 The Chinese Zodiac
　　Lesson 23 This Year Is My Zodiac Animal Year
　　Lesson 24 I'm a Big Fan of the Chinese Zodiac
　　Lesson 25 Chinese Zodiac Stamps
　　Lesson 26 A Story of Chinese Zodiac Animals
　　Project: Put on a play about the Chinese Zodiac
Unit 8 Revision II
　　Lesson 27 Revision A
　　Lesson 28 Revision B
Reading for Pleasure
Word List (1)
Word List (2)