仁爱版 第44页
《A few students are running around the playground》SectionA PPT课件-第一PPT
《I'm excited about the things that will be discovered in the future》SectionB PPT-第一PPT
《He said the fashion show was wonderful》SectionD MP3音频课件-第一PPT
《We will have a class fashion show》SectionB PPT-第一PPT
《China is the third nation that sent a person into space》SectionD PPT-第一PPT
《Everyone had a good time》SectionA MP3音频课件-第一PPT