初级篇Unit One Stories Passage A Things Arent Always What They Seem Passage B The Neio Dog Extra Reading PracticeUnit Two Life Passage A Perfect Life Passage B All work and no play Extra Reading PracticeUnit Three Famous People Passage A Washington Irving Passage B Witon Churchill Extra Reading PracticeUnit Four Travel Passage A Experiences in Disseldorf Passage B Tokyo Extra Reading PracticeUnit Five Education and Study Passage A Studying Agriculture in the US Passage B What Education do You Need? Extra Reading PracticeUnit Six Festivals Passage A Teache Day in Singapore Passage B The Symbol of the Resurrection Extra Reading Practice中级篇Unit One Kindness Passage A Kindness with Class Passage B The Experience of My Best Friend Extra Reading PracticeUnit Two Health Passage A How to Keep Healthy Passage B Smoking Ban Expands in Beijing Extra Reading PracticeUnit Three Friendship Passage A A Great Friendship Passage B Emeon Friendship Extra Reading PracticeUnit Four Sports Passage A Table Tennis Passage B Luxury Bikes Extra Reading PracticeUnit Five Pollution Passage A A Geoengineering Solution Will Influence the Rainfall Passage B Human Activities are the Main Reason to Ocean Warming Extra Reading PracticeUnit Six Art Passage A Music Plays an Important Role in African Life Passage B Jazz and Country Musi i Aerica Extra Reading Practice高级篇Unit One Job Hunting Passage A Interhips or Paid Work: which would you choose? Passage B Unemployment Passage C Employment for the Aged Extra Reading PracticeUnit Two Family Passage A The Elderly in the United States Passage B It is never too late to be successful parents! Passage C Changes in Male and Female Roles Extra Reading PracticeUnit Three Hot Topics Passage A Economy in the World Passage B 2010 World Exposition Passage C Cross-culture Management Extra Reading PracticeUnit Four Environment Passage A Should Plastic Bags be Banned? Passage B Resources in the World Passage C Study of Reducing Methane in the Atmosphere Extra Reading PracticeUnit Five Health Passage A Study of Ovarian Cancer Passage B Treatment for Allergies Passage C Study of the Influenza in Asia Extra Reading PracticeUnit Six Science Passage A Io in the Air Passage B The Origin of Roman Alphabets Passage C Development of Aquaculture Extra Reading Practice Keys to Exercises