英语注释读物PDF电子书下载

Contents 1

1．Survey sniffs out facts about smelling 1

2．Sign-language learning 4

3．Austin man plants flowers to improve roadside views 7

4．Girlsare mentally stronger than boys,says psychologists 9

5．Druid Halloween 13

6．Saving wildlife 14

7．Women's libbers neglect children 17

8．AIDS patients'longevity could lead to blindness 21

9．Trees may deter global warming 24

10．Scientists find food for relaxing thoughts 27

11．Using protons 29

12．Christmas：A Holiday for all seasons 30

13．Astronomers focus on rising of Mars 34

14．Immense string of galaxies reported 37

15．Studying well 39

16．Latchkey kids 41

17．Some Encouraging News About AIDS 43

18．Crude oil prices plummet to 2-year low 45

19．Fraud alleged on content of Titantic safe 48

20．Another blow to the poor 50

21．STRESS 52

22．Elderlycan donate blood,too 56

23．Women with AIDS die faster than men 58

24．Nap break 61

25．Vitamin A 63

26．Smoking deaths 65

27．Chewing gum 67

28．Sleeping pills 68

29．Causes of stroke 69

30．Hot airballooning 72

附录 74