访美教师帮你阅读英语--初中（6）

书籍目录

目录

1 Why Do Astronauts Wear Space Suits?

2 Jupiter

3 The Sahara Desert

4 The lceberg

5 Fast as Lightning

6 What Does Man Do with His Big Brain?

7 Mount Everest

8 The Driest Desert

9 Air Clock

10 The Biggest Continent

11 The Moon (one)

12 The Moon (two)

13 Solids, Liquids and Gases

14 Light

15 Compass

16 Electricity

17 Magnet

18 Radar

19 Temperature

20 Buoyancy

21 Current, Voltage and Resistance

22 Energy and Conservation of Energy

23 Conductors insulators and Semicon-ductors

24 Sound

25 Petroleum

26 Chaiging by induction

27 Static Electricity

28 Sonar

29 Why Go into Space?

30 Meters

31 Computer

32 Heat Transfer

33 Engine Control

34 Addition Water for Man's Needs

35 Generator

36 Solar Battery

37 Fresh Water

38 Airplanes

39 Movement of the Earth

40 Can It Really Happen?

41 We Need Light to See

42 Balancing

43 Nuclear Energy

44 Why Does an Airplane Fly?

45 What Makes an Airplane Go up and down?

46 The Air Pioneers (one)

47 The Air Pioneers (two)

48 Dreams of Flight (one)

49 Dreams of Flight (two)

50 Fire Making

51 What Is the Sky?

52 Rockets in the Sky

53 Trains

54 Buoy

55 Physical and Chemical Changes

56 Volcanoes

57 Work and Energy

58 Satellites

59 Uses of Satellites

60 Plants

61 Comparison of Eye and Camera

62 The Marvels of Colour

63 Deserts

64 Our Planet-Earth

65 Gravitadon

66 Eclipses

67 Vitamins

68 Rie Birth of a Volcano

69 Terrible Earthquakes

70 Earthquake Forecasting Speaks Debate

71 Robot (one)

72 Robot (two)

73 Robot (three)

74 From the Lab to the Library (one)

75 From the Lab to the Library (two)

76 Brief Highlights in the Histoiy of Electric Power

77 The Discoverer of X-rays

78 Early Days of the Mail

79 He Led a Useful Life

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