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未分类
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Skills Review Worksheets
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Unit 1 Having Fun p. 6 (How do people have fun?)
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Unit 2 The Red Rubber Ball p. 16 (How do people have fun?)
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Unit 3 Letters to a Friend p. 26 (Why do people move to new Places?)
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Unit 4 Moving from here to there! p. 36 (Why do people move to new places?)
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Unit 5 Three poets p. 46 (Why do people write poems?)
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Unit 6 You can be a Poet p. (Why do people write poems?)
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Unit 7 p. 66 Time and the Earth p. 66 (How do we measure time?)
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Unit 8 p. 76 Doctor Molly (How do we measure time?)
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Unit 9 p. 86 Green energy for today and tomorrow (Where does energy come from?)
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Unit 10 p. 96 Hector the Energy Saver! (Where does energy come from?)
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Unit 11 p. 106 Mystery in the Gym (How do people make music?)
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Unit 12 p. 116 The World of Instruments (How do people make music?)
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Unit 13 p. 126 Simple Machines in our daily lives (How do inventors change our lives?)
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Unit 14 p. 136 Clara's Invention (How do inventors change our lives?)
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Unit 15 p. 146 The Life of a Sunflower (Why do we need plants?)
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Unit 16 p. 156 The Garden of Happiness (Why do we need plants?)
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Unit 17 p. 166 My Journey with Captain Magellan (Why do we explore?)
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Unit 18 p. 176 The Fantastic Undersea Life of Jacques Cousteau (Why do we explore?)
