Intercultural communication
导入Lead-in
对话 Dialogue Visiting Friends in China
课文Text Politeness
词语联想 Word Focus
语法Grammar
语言练习Language Practice
阅读练习Reading Practice Best or Worst
实用阅读Practical Reading

Romance
导入Lead-in
对话Dialogue How Did You Meet Your
Girlfriend?
课文Text “1℃”Love
词语联想Word Focus
语法Grammar
语言练习Language Practice
阅读练习Reading Practice A Valentine Story

Sharing economy
实用阅读Practical Reading
导入Lead-in
对话Dialogue What Do You Think of “Sharing Economy"?
课文Text The Sharing Economy
词语联想 Word Focus
语法Grammar
语言练习Language Practice
阅读练习Reading Practice All Eyes on
the Sharing
Economy
实用阅读Practical Reading

Low-carbon lifestyle
导入Lead-in
对话Dialogue Chatting About Love
carbon Life语法
课文Text Chinese People Fall in Love
with Low-carbon Life
词语联想 Word Focus
语法Grammar
语言练习Language Practice
阅读练习Reading Practice How Environmen-
friendly Are You?
实用阅读Practical Reading

Test one
Fast food
导入Lead-in
对话Dialogue In the Western Restaurant
课文Text Fast Food in China
词语联想 Word Focus
语法Grammar
语言练习Language Practice
阅读练习Reading Practice Fast Food
实用阅读Practical Reading


Attitude
导入Lead-in
对话Dialogue How to Educate a Child?
课文Text Raising Children in America
词语联想 Word Focus
语法Grammar
语言练习Language Practice
阅读练习Reading Practice Americans'Sense of Time
实用阅读Practical Reading

Fashion and beauty
导入Lead-in
对话Dialogue Talking About Fashion
课文Text Packaging a Person
词语联想 Word Focus
语法Grammar
语言练习Language Practice
阅读练习Reading Practice The Character of Beauty：Kindness
实用阅读Practical Reading

Natural disaster
导入Lead-in
对话Dialogue Is There an Earthquake in Beijing?
课文Text Angel of the Beach
词语联想 Word Focus
语法Grammar
语言练习Language Practice
阅读练习Reading Practice A True Story
实用阅读Practical Reading

Test two
Appendix1附录（一）语法说明
Appendix2附录（二）不规则动词表
Apepedix3附录（三）词汇表
Appendix4附录（四）词组和短语表