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Unit 1: Free Time
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Unit 2: Life in the Country
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Unit 3: Protecting the Environment
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Unit 4: Disasters
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Unit 5: Science and technology
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Unit 6: Life on other planets
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Unit 7: Teen
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Unit 8: Traditions of Ethnic groups in Viet Nam
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Unit Reviews, Semester Mid/Final Reviews, Projects
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Presentation Guidelines and Models
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Activity Files
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