仁爱版 第13页
《When was it invented?》SectionB PPT-第一PPT
《The population in developing countries is growing faster》SectionB PPT-第一PPT
《We can design our own uniforms》SectionB PPT课件-第一PPT
《What time is it now?》SectionB PPT-第一PPT
《Does he speak Chinese?》SectionC PPT-第一PPT
《Where are you from?》SectionD MP3音频课件-第一PPT
《Let's celebrate》SectionB PPT-第一PPT
《My home is in an apartment building》SectionC MP3音频课件-第一PPT
《Which do you like betterplants or animals?》SectionD PPT-第一PPT