冀教版九年级英语上册《How safe is your home?》Safety PPT精品课件，共27页。Lead-inCan you ride a bicycle?Are you always careful when you ride your bicycle?New wordshelmet n. 头盔；防护帽wham onom. （突然的重击声）砰；嘭sudden n.&adj. 突然（的）blood n. 血bleed v. 流血；失血knee n. 膝；膝盖；膝关节sharp adj. 锋利的；锐利的1. Why did she fell down?2. What were her hand and knee like?3. What was wrong with her helmet?4. Where did the stranger put her bike and took her to the hospital?... ... ...关键词：How safe is your home? PPT课件免费下载，.PPTX格式； 本作品中主体文字及图片可替换修改，文字修改可直接点击文本框进行编辑，图片更改可选中图片后单击鼠标右键选择更换图片，也可根据自身需求增加和删除作品中的内容，源文件无水印。如认为该内容涉嫌侵权，可通过邮件提出书面通知，我们将及时处理。