仁爱版 第42页
《All these problems are very serious》SectionD MP3音频课件-第一PPT
《What time is it now?》SectionA MP3音频课件-第一PPT
《Would you like to go for a picnic?》SectionA PPT-第一PPT
《What's your hobby?》SectionC PPT-第一PPT
《The summer holidays are coming》SectionD PPT课件-第一PPT
《How about exploring Tian'anmen Square?》SectionD MP3音频课件-第一PPT
《Which is the way to the hospital?》SectionD PPT-第一PPT
《Some things usually have different meanings in different cultures》SectionD PPT-第一PPT
《Many things can affect our feelings》SectionD PPT课件-第一PPT