全新版大学英语综合教程 3 学生用书PDF电子书下载

Unit 1 Changes in the Way We Live 2

Part Ⅰ Listening TaskListening Practice 3

Part Ⅱ Reading TaskText A Mr.Doherty Builds His Dream Life 4

Part Ⅲ Home Reading TaskText B American fami ly Life:The Changing Picture 23

Part Ⅳ Comprehensive Language PracticeSpeaking Practice:Group Discussion 30

Essay Writing:Recent Changes in Chinese Family Life 30

Unit 2 Givil-Rights Heroes 32

Part Ⅰ Listening TaskListening Practice 33

Part Ⅱ Reading TaskText A The Freedom Givers 34

Part Ⅲ Home Reading TaskText B Rosa Parks:the Mother of the American Civil Rights Movement 53

Part Ⅳ Comprehensive Language PracticeSpeaking Practice:Speech Contest 60

Essay Writing:The Civil-Rights Movement in the U.S. 60

Unit 3 Security 62

Part Ⅰ Listening TaskListening Practice 63

Part Ⅱ Reading TaskText A The Land of the Lock 64

Part Ⅲ Home Reading TaskText B Why I Bought a Gun 80

Part Ⅳ Comprehensive Language PracticeSpeaking Practice:Group Discussion 88

Practical Writing:Writing Memos 88

Unit 4 Imagination and Creativity 92

Part Ⅰ Listening TaskListening Practice 93

Part Ⅱ Reading TaskText A Was Einstein a Space Alien? 94

Part Ⅲ Home Reading TaskText B Anecdotes about Einstein 111

Part Ⅳ Comprehensive Language PracticeSpeaking Practice:Group Discussion 118

Essay Writing:The Role of Imagination in the Advancement of Science and Technology 118

Test Yourself(Units1-4) 120

Unit 5 Giving Thanks 136

Part Ⅰ Listening TaskListening Practice 137

Part Ⅱ Reading TaskText A Writing Three Thank-You Letters 138

Part Ⅲ Home Reading TaskText B The Power of Gratitude 155

Part Ⅳ Comprehensive Language PracticeSpeaking Practice:Group Discussion 161

Practical Writing:Writing Thank-You Letters 161

Unit 6 The Human Touch 164

Part Ⅰ Listening TaskListening Practice 165

Part Ⅱ Reading TaskText A The Last Leaf 166

Part Ⅲ Home Reading TaskText B Night Watch 183

Part Ⅳ Comprehensive Language PracticeSpeaking Practice:Group Discussion 189

Practical Writing:Writing Notes Asking for Leave 189

Unit 7 Making a Living 192

Part Ⅰ Listening TaskListening Practice 193

Part Ⅱ Reading TaskText A Life of a Salesman 194

Part Ⅲ Home Reading TaskText B Bricklayer's Boy 213

Part Ⅳ Comprehensive Language PracticeSpeaking Practice:Group Discussion 220

Practical Writing:Writing Advertisements 220

Unit 8 Cloning 224

Part Ⅰ Listening TaskListening Practice 225

Part Ⅱ Reading TaskText A Human Cloning:A Scientist's Story 226

Part Ⅲ Home Reading TaskText B Second Thoughts on Cloning 245

Part Ⅳ Comprehensive Language PracticeSpeaking Practice:Mock Debate 251

Essay Writing:My Views on Human Cloning 251

Test Yourself (Units 5-8) 254

Appendix Ⅰ Key to Exercises in Parts Ⅰ,Ⅲ,Ⅳ 270

Appendix Ⅱ Tape Scripts and Key to Test Papers 289

Appendix Ⅲ Glossary 304