九年级上册共97篇
《I think that mooncakes are delicious!》SectionB PPT课件(第3课时)-第一PPT
《When was it invented?》SectionA PPT课件(第2课时)-第一PPT
《When was it invented?》SectionB PPT课件下载(第1课时)-第一PPT
《How can we become good learners?》PPT课件5-第一PPT
《Could you please tell me where the restrooms are?》PPT习题课件(第2课时)-第一PPT
《I think that mooncakes are delicious!》SectionA PPT(第2课时)-第一PPT
《I think that mooncakes are delicious!》PPT下载(第1课时)-第一PPT
《How can we become good learners?》PPT课件11-第一PPT
《What are the shirts made of?》SectionB PPT课件-第一PPT