人教版(新起点)四上Unit 5 safetyppt课件

play with fire underpass downstairs ruletouch footbridgeclimb fence careful clime overdangerous safesidewalk stopcrosswalk cross 玩火玩火 地下通道地下通道 往楼下；在楼下往楼下；在楼下 规则；惯例规则；惯例 触摸；碰触摸；碰 人行桥人行桥 爬，攀登爬，攀登 护栏护栏 小心的；仔细的小心的；仔细的 翻越翻越 危险的危险的 安全的安全的 人行道人行道 停止停止 人行横道人行横道 穿越，横跨穿越，横跨footbridgecrosswalksidewalktraffic lightclimb overunderpassplay with fireTraffic lightBe careful, be careful.Dont run downstairs.Its dangerous.Dont climb the window.Its dangerous.Dont play with fire.Its dangerous.Be careful, be careful.Be ! Its dangerous.Dont the tree.Dont the wire. Its dangerous.Its dangerous. Dont run !Dont . Its dangerous.WORD BOXclimb, careful, play with fire, touch ,downstairsBe careful ! Its dangerous.Dont climb the tree.Dont touch the wire.(电线电线)Dont run downstairs !Dont play with fire . Its dangerous.WORD BOXclimb, careful, play with fire, touch ,downstairs1.Use the crosswalk. Its safe.3.Use the footbridge. Its safe.4.Dont run downstairs.5.Use the sidewalk. Its safe.1.Use the crosswalk. Its safe.3.Use the footbridge. Its safe.4.Dont run downstairs.5.Use the sidewalk. Its safe.1.Use the crosswalk. Its safe.3.Use the footbridge. Its safe.4.Dont run downstairs.5.Use the sidewalk. Its safe.1.Use the crosswalk. Its safe.3.Use the footbridge. Its safe.4.Dont run downstairs.5.Use the sidewalk. Its safe.1.Use the crosswalk. Its safe.3.Use the footbridge. Its safe.4.Dont run downstairs.5.Use the sidewalk. Its safe.6.Dont touch it. Its dangerous.7.The light is red. Please stop.8.Dont play with fire.10.The light is green. Lets go. 6.Dont touch it. Its dangerous.7.The light is red. Please stop.8.Dont play with fire.10.The light is green. Lets go. 6.Dont touch it. Its dangerous.7.The light is red. Please stop.8.Dont play with fire.10.The light is green. Lets go. 6.Dont touch it. Its dangerous.7.The light is red. Please stop.8.Dont play with fire.10.The light is green. Lets go. 6.Dont touch it. Its dangerous.7.The light is red. Please stop.8.Dont play with fire.10.The light is green. Lets go. Fence! whats the rule?Dont climb over the fence!sidewalkfiredownstairsunderpassfootbridgecrosswalk