八年級英語Keeping Healthy教案
三.課文探究
1.嘗試自己拼讀新單詞并識記
2.朗讀p37 1a①將文中不懂的句型畫出
②再次閱讀1a，在規定時間內完成1b（5分鐘）
ƒ討論一下如何預防頭疼，用must，must not，should，should not進行表達
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3.學生閱讀2a，畫出細菌進入人體的路線圖
4.通過2a的學習想想我們平時應該如何注意個人衛生，請提出幾點建議
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四.知識鏈接1. it may show that something is wrong with your health. (1) show sb. sth. = show sth. to sb. 向某人展示某物 please show me your new book. (2) show sb. around 某地 表帶某人參觀某地：i’ll show you around our school tomorrow.2. you can get a headache when you exercise on an empty stomach. on an empty stomach 空腹3. we can get into the human body through the nose. (1) get into 進入,陷入; 如：get into trouble 陷入麻煩 (2) ①through 從物體內部穿過， 如：walk through a forest. ② across 從物體表面橫穿，如：go across the road ③ over 從物體上空越過, 如：fly over the city[來源:中.考.資.源.網]4. the boy has an illness. illness = sickness疾�。~）， 很少表示具體的疾病，只表示抽象的疾病，disease 常表某種疾病。如：heart disease 心臟病 五.隨堂練習
jim, with his father, goes to see his grandfather. in the train jim often puts his head out of the window. his father says, “jim! don’t put your head out of the window!” but jim goes on putting his head out of the window.
now his father takes jim’s cap quietly, hides(藏) it behind his back and says, “you see your cap is gone(不見了).” jim is afraid.