全新版 大学英语阅读教程 4 讲义PDF电子书下载

UNIT ONE 1

1．The Campers at Kitty Hawk 1

2．Treading Lightly 11

3．Why Leaves Turn Color in the Fall 21

UNIT TWO 28

4．Which Way to Energy Utopia? 28

5．How Animals Know Which Way to Go 37

6．"Is Everybody Happy?" 46

UNIT THREE 53

7．The Real Sherlock Holmes 53

8．The Deadliest of the Sins 61

9．The Monster 68

UNIT FOUR 74

10．More than Just a Shrine:Paying Homage to the Ghosts of Ellis Island 74

11．Leading Men 82

12．Farewell,My Unlovely 90

UNIT FIVE 97

13．Pages from the Life of a Georgia Innocent 97

14．Miss Brill 105

15．The Gift of Gift-Giving 113

UNIT SIX 120

16．Super Mom in the Suburbs:A Cautionary Tale About How to Be Neat,Clean,Cheerful,Organized—and Friendless 120

17．The Time Keeper 128

18．Diogenes and Alexander 136

UNIT SEVEN 145

19．Cryptography on the Front Line 145

20．A Space Iliad:The Star Wars War:I 153

21．In Praise of Flattery 161

UNIT EIGHT 169

22．Prison of Socrates 169

23．Sightseer 176

24．Defining Creativity for Everyone to See Wasn't Exactly Easy 184