Unit 4 Period 1 Section A (1a-2d)课件 2023-2024学年人教版英语九年级全册.pptx
Unit 4 Period 2 Section A (3a-3c)课件 2023-2024学年人教版英语九年级全册.pptx
Unit 4 Period 3 Section A (Grammar Focus-4c)课件 2023-2024学年人教版英语九年级全册.pptx
Unit 4 Period 4 Section B (1a-2f)课件 2023-2024学年人教版英语九年级全册.pptx
Unit 4 Period 5 Section B (3a-Self Check) 读写综合课件 2023-2024学年人教版英语九年级全册.pptx