仁爱英语八年级上册Unit2 Keeping Healthy Topic 2 Section C[精品].ppt

Topic 2 Section C If You Are Happy If you’re happy and you know it clap your hands. If you’re happy and you know it clap your hands. If you’re happy and you know it Never be afraid to show it. If you’re happy and you know it clap your hands If you’re happy and you know it stomp your feet. If you’re happy and you know it stomp your feet. If you’re happy and you know it Never be afraid to show it. If you’re happy and you know it stomp your feet. * Let’s 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. * we must /should we mustn’t /shouldn’t good habits bad habits * Bad habits may cause some diseases. a headache * * 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 needn’t see the doctor when you have headaches often. T or F isn’t 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 can’t 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 can’t get enough sleep Exercising on an empty stomach may cause headaches * What