His dog can help him 06-18江西省小学英语作业设计暨课外阅读教学研讨活动：外研版五年级英语上册《M7Unit1 His dog can help him》417133233 06-132024年小学英语优秀课例教学展示活动：外研版五年级英语上册《M7 Unit 1 His dog can help him》417133233 11/1
