仁爱版 第6页
《Which is the way to the hospital?》SectionA Flash动画课件-第一PPT
《I must ask him to give up smoking》SectionA PPT-第一PPT
《All these problems are very serious》SectionB PPT-第一PPT
《Everyone had a good time》SectionB PPT课件-第一PPT
《Bicycle riding is good exercise》SectionD MP3音频课件-第一PPT
《What class are you in?》SectionA Flash动画课件-第一PPT
《How can we protect ourselves from the earthquake?》SectionA PPT-第一PPT
《I'm so happy》SectionD PPT-第一PPT
《Pollution has caused too many problems》SectionD MP3音频课件-第一PPT