第四版前言 使用說明 Unit 1 Books Teaching Reference Key to Exercises Chinese Translation of Readings Part A 書 Part B I. 火炮、手機和拉鏈 II. 信用卡給我們帶來了什么? Unit 2 Education Teaching Reference Key to Exercises Chinese Translation of Readings Part A 通過開放式學習“出國留學” Part B I. 在美國學習的五個誤區(qū) II. 應(yīng)對異鄉(xiāng)求學的壓力 Unit 3 Cultural Difference Teaching Reference Key to Exercises Chinese Translation of Readings Part A 青香蕉 Part B I. 美國的家庭觀 II. 返回美國時所經(jīng)歷的文化沖擊 Unit 4 Human Health Teaching Reference Key to Exercises Chinese Translation of Readings Part A 一位科學家聲稱:“我是敵人!” Part B I. 蚊子與瘧疾的重新肆虐 II. 長壽之道 Unit 5 Famous People Teaching Reference Key to Exercises Chinese Translation of Readings Part A 美國人心目中偉大領(lǐng)袖的典范 Part B I. 向杰斐遜學習 II. 埃德蒙·哈雷?永遠在無可匹敵的牛頓的陰影下運行的人物 Unit 6 Philosophy of Life Teaching Reference Key to Exercises Chinese Translation of Readings Part A 健美的腿與有殘疾的腿第四版前言 使用說明 Unit 1 Books Teaching Reference Key to Exercises Chinese Translation of Readings Part A 書 Part B I. 火炮、手機和拉鏈 II. 信用卡給我們帶來了什么? Unit 2 Education Teaching Reference Key to Exercises Chinese Translation of Readings Part A 通過開放式學習“出國留學” Part B I. 在美國學習的五個誤區(qū) II. 應(yīng)對異鄉(xiāng)求學的壓力 Unit 3 Cultural Difference Teaching Reference Key to Exercises Chinese Translation of Readings Part A 青香蕉 Part B I. 美國的家庭觀 II. 返回美國時所經(jīng)歷的文化沖擊 Unit 4 Human Health Teaching Reference Key to Exercises Chinese Translation of Readings Part A 一位科學家聲稱:“我是敵人!” Part B I. 蚊子與瘧疾的重新肆虐 II. 長壽之道 Unit 5 Famous People Teaching Reference Key to Exercises Chinese Translation of Readings Part A 美國人心目中偉大領(lǐng)袖的典范 Part B I. 向杰斐遜學習 II. 埃德蒙·哈雷?永遠在無可匹敵的牛頓的陰影下運行的人物 Unit 6 Philosophy of Life Teaching Reference Key to Exercises Chinese Translation of Readings Part A 健美的腿與有殘疾的腿 Part B I. 整潔的人和邋遢的人 II. 不要以貌取人 Unit 7 Stories Teaching Reference Key to Exercises Chinese Translation of Readings Part A 一小時里發(fā)生的事 Part B I. “我從來就不會討價還價,甚至連和亞美尼亞地毯商討價還價都不會” II. 一磅黃油 Unit 8 Prejudice Teaching Reference Key to Exercises Chinese Translation of Readings Part A 面試169 Part B I. 黑色是美麗的 II. 讓我們講述美國各族文化的真情 Part B I. 整潔的人和邋遢的人 II. 不要以貌取人 Unit 7 Stories Teaching Reference Key to Exercises Chinese Translation of Readings Part A 一小時里發(fā)生的事 Part B I. “我從來就不會討價還價,甚至連和亞美尼亞地毯商討價還價都不會” II. 一磅黃油 Unit 8 Prejudice Teaching Reference Key to Exercises Chinese Translation of Readings Part A 面試169 Part B I. 黑色是美麗的 II. 讓我們講述美國各族文化的真情