本套教辅书遵循《普通高中英语课程标准（2017年版2020年修订）》的理念和要求，旨在拓宽教材主题，提供丰富的语篇和针对教材知识、技能与策略的练习，有效提高学生的阅读能力并巩固课内所学知识，提升学生的学科核心素养和自主学习能力。

UNIT 1 Nature
The Human Relationship with Nature
Nature Makes Us Happier
Nature in Chinese Culture
Excerpt from Walden
Two Ways of Seeing a River
Reading for Fun： Nature Is Speaking-Mother Nature
UNIT 2 Animals
The Perfect Dog
Animals to the Rescue
Born in China
Do Animals Have a Sixth Sense About Natural Disasters?
At the Turtle Hospital
Reading for Fun： Animal Jokes
UNIT 3 Food
One Man's Meat ls Another Man's…
Dining in China： Culture Shock
Food Is an Emotion
What Food Tells Us About China's National Identity
A Family Dinner Party
……