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Lesson 1 What_ s Wrong, Danny
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00:14:13
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Lesson 1 What_ s Wrong, Danny
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00:32:30
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Lesson 2 A Visit to the Dentist
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00:14:48
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Lesson 3 Good Food, Good Health!
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00:37:55
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Lesson 4 Don_ t Smoke, Please!
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00:33:27
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Lesson 4 Don_ t Smoke, Please
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00:25:29
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Lesson 5 Jane_ s Lucky Life
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00:35:47
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Lesson 6 Stay Away From the Hospital 2
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00:29:23
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Lesson 6 Stay Away from the Hospital
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00:33:36
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Lesson 7 What is the meaning of life
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00:24:03
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Lesson 9 China_ s Most Famous Farmer
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00:18:14
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Lesson 10 Touch the world
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00:21:16
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Lesson 11 To China, With Love
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00:14:34
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Lesson 12 Guess My Hero
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00:18:04
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Lesson 13 Be Careful,Danny!
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00:20:06
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Lesson 14 Accidents Happen
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00:16:47
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Lesson 15 The Helmet Saved My Life
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00:17:55
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Lesson 16 How Safe Is Your Home
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00:27:38
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Lesson 17 Staying Safe in an Earthquake
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00:21:17
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Lesson 18 Never Catch a Dinosaur
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00:21:25
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Lesson 19 A Story or a Poem
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00:24:07
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Lesson 20 Say It in Five
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00:20:02
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Lesson 21 The Fable of the Woodcutter
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00:19:52
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Lesson 22 The Giant(I)
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00:24:42
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Lesson 23 The Giant(II)
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00:26:49
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Lesson 24 Writing a poem
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00:16:30
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Lesson 25 Let_ s Do an Experiment
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00:23:35
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Lesson 27 Planet Danny
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00:20:51
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Lesson 28 The study of living things
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00:26:00
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Lesson 29 DNA - The Story of You
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00:20:05
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Lesson 30 Science Affects Us
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00:23:46