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Unit 1 Science and Scientists
Period 1 Reading and Thinking (Ⅰ)语篇研读课
Period 2 Reading and Thinking (Ⅱ)要点内化课
Period 3 Learning About Language 语法精析课
Period 4 Using Language (Ⅰ) 要点内化课
Period 5 Using Language(Ⅱ) 写作培优课
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