研究生实用英语系列教程 精读PDF电子书下载

Contents 1

1．On Friendship 1

2．Keeping Food on the Table 24

3．Dumb Kid 46

4．There’s No Way to Go But Ahead 71

5．Three Days to See 96

6．The Pursuit of Happiness 120

7．A Scientist Looks at Tomorrow 141

8．Curiosity—A Kind of Thinking 160

9．Fear—The Great Enemy 183

10．A Key to the Universe 206

11．Work 229

12．I have a Dream 249

13．Referee：Roughest Role in Sports 275

14．NASA：Space Concierge 298

15．Grant and Lee：A Study in Contrast 318

16．The Culture of Businessman 341

17．Man’s Fourth Adjustment 368

18．Knowledge and Wisdom 391

19．The Nature of Liberty 414

20．The Wild Freedom of the Mountain Men 443