Unit 1 Gathering Together
Warming-up
Listening & Speaking
Dialogue 1 Could you tell me something about Chinese festivals?
Dialogue 2 A Halloween Party.
Pronunciation
合口双元音/eɪ/、/aɪ/、/ɔɪ/、/aʊ/和/əʊ/
Having Fun
When Christmas Comes to Town
Reading
A Wonderful New Year’s Party
Grammar Focus
动词时态（现在进行时、过去进行时、现在完成时、过去完成时）
Writing
Review
Culture Corner
Unique Gift-giving Traditions from Around the World

Unit 2 Surfing the Internet
Warming-up
Listening & Speaking
Dialogue 1 I regard the Internet as a great helper.
Dialogue 2 Money does not fall in your lap.
Pronunciation
后元音/ɑː/和中元音/ʌ/
Having Fun
Searching
Reading
Use the Internet Wisely
Grammar Focus
被动语态
Writing
Review
Culture Corner
China Cybersecurity Week

Unit 3 Volunteering Your Time
Warming-up
Listening & Speaking
Dialogue 1 I want to do volunteer work.
Dialogue 2 I want to do something to help them.
Pronunciation
摩擦音/f/、/v/、/θ/和/ð/
Having Fun
What If She’s An Angel
Reading
Being a Volunteer Will Take You on a Wonderful Journey
Grammar Focus
非谓语动词
Writing
Review
Culture Corner
Blue Sky Rescue

Unit 4 Community Life
Warming-up
Listening & Speaking
Dialogue 1 You are going to love this place.
Dialogue 2 I really don’t want to see this happen in our community.
Pronunciation
摩擦音/s/、/z/、/ʃ/和/ʒ/
Having Fun
A Beautiful Day in the Neighborhood
Reading
My New Neighborhood
Grammar Focus
名词性从句
Writing
Review
Culture Corner
Potluck in America

Unit 5 Building a Beautiful China
Warming-up
Listening & Speaking
Dialogue 1 What can we do to protect the environment?
Dialogue 2 Who’s environmentally conscious?
Pronunciation
摩擦音/h/和/r/
Having Fun
Earth Song
Reading
Protecting Our Planet Starts with You
Grammar Focus
状语从句
Writing
Review
Culture Corner
Biophilic City—Singapore

Unit 6 Protecting Yourself
Warming-up
Listening & Speaking
Dialogue 1 What measures should we take to protect ourselves?
Dialogue 2 What tools can help us guard against the new coronavirus?
Pronunciation
破擦音/tʃ/、/dʒ/、/tr/和/dr/
Having Fun
San Andreas
Reading
How to Recover from a Natural Disaster Psychologically
Grammar Focus
定语从句
Writing
Review
Culture Corner
Dujiangyan Irrigation System

Unit 7 Famous Historical Figures
Warming-up
Listening & Speaking
Dialogue 1 I’d like to meet Confucius most.
Dialogue 2 Gandhi inspires me deeply.
Pronunciation
破擦音/ts/和/dz/
Having Fun
The King’s Speech
Reading
The Great General Han Xin
Grammar Focus
主谓一致
Writing
Review
Culture Corner
A Tale of Tactics

Unit 8 The Power of Creativity
Warming-up
Listening & Speaking
Dialogue 1 What’s this “WeChat” you talked about?
Dialogue 2 I’m very creative when it comes to problem-solving.
Pronunciation
鼻音/m/、/n/和/ŋ/
Having Fun
Big Hero 6
Reading
Creativity Is the Skill of the Future
Grammar Focus
强调
Writing
Review
Culture Corner
“Electronic Lollipop” Helps Blind People See with Their Tongues

Unit 9 Craftsman’s Spiri
Warming-up
Listening & Speaking
Dialogue 1 This spirit will bring more positive energy to the society.
Dialogue 2 We should treat everything with the craftsman’s spirit.
Pronunciation
半元音/w/和/j
Having Fun
Reading
Let the Craftsman’s Spirit Pass on
Grammar Focus
倒装
Writing
Review
Culture Corner
Enchanting Dough Figurines

Unit 10 Telling China’s Stories
Warming-up
Listening & Speaking
Dialogue 1 The Cultural differences impressed me most.
Dialogue 2 It’s very interesting to learn about different cultures.
Pronunciation
边音/l/
Having Fun
All Over This World
Reading
Why Should We Be Culturally Confident
Grammar Focus
虚拟语气
Writing
Review
Culture Corner
Have a Mug of Hope