一切从实际需要出发昆明东风中学初三班,在学习垫上运动时,有的学生说:“学这个技术没啥用!”老师就向学生讲:“云南省山多水多,交通又不象内地那样方便,你们将来要到边疆去工作,翻山越岭,过江涉水,光靠一般身体好还不行,还要有健全的平衡器官……”接着,老师又说:“拿去怒江来说吧!在风浪很大的怒江之中,坐的船是“竹筏”、“猪巢船”、“黄瓜船”,有的渡口没有桥,也没有船,要坐悬空架设的“溜索吊斗”,为甚么有些身体好的人坐这样的船,过这样的桥还会头晕呕吐呢?就是因 All from the actual needs of Kunming Dongfeng Middle School class three, in the learning mat exercise, some students said: “Learning to use this technology does not work!” The teacher said to the students: “Yunnan province more water, traffic is not like The Mainland is so convenient. In the future, you will have to go to the frontier to work, cross the mountains and rivers, go across the river, and rely on the general good health. You must also have a sound balance organ...” Then, the teacher said, “Get to Nujiang. Let’s talk! In the turbulent Nujiang River, the boats that are sitting on are the “bamboo rafts”, “pig nest boats” and “cucumber boats”. Some ferries have no bridges and no ships. Suspended buckets, why are some physically good people sitting on such boats and dizziness and vomiting on such bridges?