视频地址：https://video.cache.bdschool.cn/vd/5df5ffefd55220a967b8723ab515cea9.mp4
附件：0617初一英语(人教版)-Unit 11 How was your school trip？ Period 1-2PPT课件.pptx
附件：0617初一英语(人教版)-Unit 11 How was yout school trip？Period 1-1教案.docx
附件：0617初一英语(人教版)-Unit 11 How was your school trip？Period 1-3学习任务单.docx