Unit 1 Text Ⅰ The Fun They Had Text Ⅱ Imagining a World Without Oil Unit 2 Text Ⅰ Whatever Happened to Manners? Text Ⅱ Etiquette Unit 3 Text Ⅰ Dealing with AIDS Text Ⅱ AIDS (Acquired Immune Deficiency Syndrome) Unit 4 Text Ⅰ My Forever Valentine Text Ⅱ My Most Unforgettable Character Unit 5 Text Ⅰ Hollywood Text Ⅱ The Disney Company Unit 6 Text Ⅰ A Debt to Dickens Text Ⅱ Companionship of Books Unit 7 Text Ⅰ When Lightning Struck Text Ⅱ An Eyewitness Account of the Sinking of the Titanic, 1912 Unit 8 Text Ⅰ Gender Bias in Language Text Ⅱ Gestures and Meanings in Different Parts of the World Unit 9 Text Ⅰ The Light of Depression Text Ⅱ Remaining Positive When Facing a Chronic Illness Unit 10 Text Ⅰ Five Traits of the Educated Man Text Ⅱ When Does Education Stop? Unit 11 Text Ⅰ Love at First Byte Text Ⅱ The New Local Unit 12 Text Ⅰ The Design of Chinese Gardens Text Ⅱ Chinese and Western Gardens Contrasted Glossary of Text Ⅰ's Glossary of Text Ⅱ's