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附件： 0911初三【英语（外研版）05】M2 Unit 2 We have celebrated the festival since the first pioneers arrived in America..pptx
附件： 0911初三【英语（外研版）05】M2 Unit 2 We have celebrated the festival since the first pioneers arrived in America.教学设计.docx
附件： 0911初三【英语（外研版）05】M2 Unit 2 We have celebrated the festival since the first pioneers arrived in America.课后练习.docx
附件： 0911初三【英语（外研版）05】M2 Unit 2 We have celebrated the festival since the first pioneers arrived in America.学习任务单.docx