新视角大学英语教程 上PDF电子书下载

Unit 1 Computer and Internet 1

Text A High Speed Internet 1

Text B When Is a Person an Internet Addict 11

Grammar Review 19

Communication Links 20

Chinese Version 22

Key to Exercises 23

Unit 2 Language Learning 29

Text A Foreign Language Learning in the United States 29

Text B Online English Language Tutors—the Newest Way to Improve Your Spoken English 39

Grammar Review 46

Communication Links 47

Chinese Version 48

Key to Exercises 50

Unit 3 Family 56

Text A Changes in British Families 57

Text B Thanksgiving and American Family 67

Grammar Review 74

Communication Links 75

Chinese Version 78

Key to Exercises 80

Unit 4 Friendship 86

Text A Friendliness and Friendships 87

Text B True Friends 98

Grammar Review 105

Communication Links 106

Chinese Version 107

Key to Exercises 109

Unit 5 Health 116

Text A Laugh for the Health of It 116

Text B Using the Force of Yoga 128

Grammar Review 136

Communication Links 138

Chinese Version 139

Key to Exercises 141

Unit 6 Sports 147

Text A Horse Sports 148

Text B Pair Skating and Ice Dancing 160

Grammar Review 168

Communication Links 170

Chinese Version 172

Key to Exercises 173

Unit 7 Traffic and Transportation 181

Text A History of Transportation in the U.S.(1800-1900) 181

Text B The Only Way to Travel Is on Foot 193

Grammar Review 200

Communication Links 201

Chinese Version 203

Key to Exercises 205

Unit 8 Nature and Environment 211

Text A World Water Shortage 211

Text B A Compromise on Climate Change 222

Grammar Review 229

Communication Links 233

Chinese Version 237

Key to Exercises 239