新概念英语 第4册
实用英语
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综合提升
课程单元
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Lesson 1 Finding fossil man
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Lesson 2 Spare that spider
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Lesson 3 Matterhorn man
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Lesson 4 Seeing hands
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Lesson 5 Youth
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Lesson 6 The sporting spirit
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Lesson 7 Bats
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Lesson 8 Trading standards
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Lesson 9 Royal espionage
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Lesson 10 Silicon valley
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Lesson 11 How to grow old
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Lesson 12 Banks and their customers
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Lesson 13 The search for oil
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Lesson 14 The Butterfly Effect
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Lesson 15 Secrecy in industry
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Lesson 16 The modern city
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Lesson 17 A man-made disease
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Lesson 18 Porpoises
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Lesson 19 The stuff of dreams
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Lesson 20 Snake poison
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Lesson 21 William S. Hart and the early 'Western' film
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Lesson 22 Knowledge and progress
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Lesson 23 Bird flight
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Lesson 24 Beauty
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Lesson 25 Non-auditory effects of noise
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Lesson 26 The past life of the earth
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Lesson 27 The 'Vasa'
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Lesson 28 Patients and doctors
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Lesson 29 The hovercraft
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Lesson 30 Exploring the sea-floor
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Lesson 31 The sculptor speaks
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Lesson 32 Galileo reborn
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Lesson 33 Education
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Lesson 34 Adolescence
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Lesson 35 Space odyssey
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Lesson 36 The cost of government
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Lesson 37 The process of ageing
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Lesson 38 Water and the traveller
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Lesson 39 What every writer wants
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Lesson 40 Waves
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Lesson 41 Training elephants
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Lesson 42 Recording an earthquake
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Lesson 43 Are there strangers in space?
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Lesson 44 Patterns of culture
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Lesson 45 Of men and galaxies
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Lesson 46 Hobbies
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Lesson 47 The great escape
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