视频地址：https://video.cache.bdschool.cn/vd/da5fcdcaac7bf456786c0ca92e5540ce.mp4
附件：0628三年级英语（北京版）-UNIT SEVEN I WANT TO BE A TEACHER(4)-1教案.docx
附件：0628三年级英语（北京版）-UNIT SEVEN I WANT TO BE A TEACHER(4)-3学习任务单.docx
附件：0628三年级英语（北京版）-UNIT SEVEN I WANT TO BE A TEACHER(4)-2课件.pptx