大学英语语言点讲解与练习PDF电子书下载

Book One 1

Unit 1 How to Improve Your Study Habits 1

Unit 2 Sailing Round the World 12

Unit 3 The Present 23

Unit 4 Turning off TV: A Quiet Hour 31

Unit 5 A Miserable, Merry Christmas 40

Unit 6 Sam Adams, Industrial Engineer 47

Unit 7 The Sampler 57

Unit 8 You Go Your Way, I'll Go Mine 65

Unit 9 The Brain 73

Unit 10 Going Home 81

Book Two 89

Unit 1 Is There Life on Earth? 89

Unit 2 The Dinner Party 99

Unit 3 Lessons from Jefferson 109

Unit 4 My First Job 120

Unit 5 The Professor and the Yo-Yo 129

Unit 6 The Making of a Surgeon 138

Unit 7 There Is Only Luck 146

Unit 8 Honesty:Is It Going out of Style? 154

Unit 9 What Is Intelligence, Anyway? 161

Unit 10 Profits of Praise 168

Book Three 175

Unit 1 A Brush with the Law 175

Unit 2 The Woman Who Would Not Tell 192

Unit 3 Why I Teach 203

Unit 4 Lady Hermits Who Are Down But Not out 213

Unit 5 The Day Mother Cried 226

Unit 6 A Day's Wait 239

Unit 7 The Shelter 253

Unit 8 Daydream a Little 267

Unit 9 The Death of Hitler 279

Unit 10 The Fantastic Spurt in Technology 290

Book Four 302

Unit 1 The Big Bucks the Easy Way 302

Unit 2 Deer and the Energy Cycle 313

Unit 3 Why Do we Believe That the Earth Is Round? 323

Unit 4 Jim Thorpe 335

Unit 5 To Lie or Not to Lie--The Doctor's Dilemma 344

Unit 6 How to Mark a Book 356

Unit 7 The Luncheon 367

Unit 8 The New Caves 376

Unit 9 Journey West 383

Unit 10 Why People Work 395