大学实用英语辅导 综合教程 2、3PDF电子书下载

Unit OneSection A What's in a Hobby？ 173

Section B Railroading Is a Most Exciting Hobby 183

Section C How I Killed off My Ex-Wife 191

Section D Writing ＆ Translation 194

Unit TwoSection A Just Do It 195

Section B Chinese and U.S.Clothes Shoppers 207

Section C Extreme Green 214

Section D Writing ＆ Translation 216

Unit ThreeSection A Mother Tongue 218

Section B Conversational Ball Games 229

Section C The Vietnamese Are ahead in the Race 237

Section D Writing ＆ Translation 239

Unit FourSection A Our International Love Story 241

Section B Love Finds a Way：Spencer Tracy and Katherine Hepburn 253

Section C Taboo Tabu：A Story of Multicultural Love and Marriage 262

Section D Writing ＆ Translation 265

Unit FiveSection A Pandora's Box 266

Section B The Legend of Abraham Lincoln's Beard 279

Section C Phantom Hitchhikers 286

Section D Writing ＆ Translation 288

Unit SixSection A History Speaks 289

Section B Jimmy Carter's Experiences during the Great Depression 300

Section C A Tale of Two Ancient Civilizations：Greece and Rome 308

Section D Writing ＆ Translation 310

Unit SevenSection A Technology that Changed Our Lives 311

Section B Artificial Intelligence：Alive and Well 321

Section C Pros and Cons of Hybrid Cars 328

Section D Writing ＆ Translation 330

Unit EightSection A Top 8 Mysteries of the Universe 332

Section B Does Dark Energy Really Exist？ 345

Section C What Is the Butterfly Effect？ 352

Section D Writing ＆ Translation 354