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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit2 Keeping Healthy,Topic 2,Section C,If You Are Happy,If youre happy and you know it clap your hands. If youre happy and you know it clap your hands. If youre happy and you know it Never be afraid to show it. If youre happy and you know it clap your hands,If youre happy and you know it stomp your feet. If youre happy and you know it stomp your feet. If youre happy and you know it Never be afraid to show it. If youre happy and you know it stomp your feet.,Lets chant,Wash your hands, have a bath. Open the window, take a fresh breath. Early to bed, early to rise. Makes a man healthy, Wealthy and wise.,更多资源,we must /should,we mustnt /shouldnt,good habits,bad habits,Bad habits may cause some diseases.,a headache,Headaches,1. A headache,is,a disease.,2. A headache may show that something in your body is wrong.,3. We may have more than one headache each,week,.,4. You,neednt,see the doctor when you have headaches often.,T,or,F,isnt,month,need,What may cause headaches?,Question:,What are headaches? What may,cause,(,导致,),them? And when should you go to see a doctor?,A headache is not a,disease,(,疾病，病,),but it may show that something in your body is wrong. You may have,more,than,(,不只,),one headache each month.,Usually a fever or some other,illness,(,疾病,),may cause headaches. You may get a headache when you work too hard. You may get a headache when you cant get enough sleep. And you may get a headache when you exercise on an,empty,(,空的,),stomach,(,胃,).,If you have headache often, you need to see a doctor,.,Headaches,Read and understand,What may cause headaches?,A fever or some other illness may cause headaches,Working too hard may cause headaches,You may get a headache when you cant get enough sleep,Exercising on an empty stomach may cause headaches,What else may cause headaches?,Discuss in groups,Someone smokes a lot around you.,It is too hot.,watch TV for too long.,A headache is not a disease, but some diseases may cause headaches.,germs,病菌,diseases,headaches,They can get into the,human,body and cause diseases,.,They can get into the human body,through,the,nose,.,They can get into the human body,through,the,mouth.,They can get into the human body,through,the,skin,(皮肤),.,germs small,get,into,cause,through the,nose,through the,mouth,through the,skin,become sick,Read and act,Practice,A: What should we do to fight germs?,B: We should/must,We shouldnt/mustnt,We should/must,keep the air clean and fresh,We shouldnt/mustnt,eat bad food.,What should we do to fight germs?,Sweep the floors often,drink sour milk,keep our bodies clean,wash your hands before meals,keep our fingernails clean,keep the streets clean,A: What should we do to fight germs?,B: We must /should,We mustnt /shouldnt,We should,sweep the floors often,We shouldnt,drink sour milk,We should/must,keep our bodies clean,We should,keep our fingernails clean,We must,keep the streets clean,We must,wash our hands before meals,Pay attention to hygiene and reduce the incidence of disease.,讲究卫生，减少疾病,更多资源,HOMEWORK,Write at least five sentences about how to fight germs.,THANK YOU,
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