A healthy life教案

a. you can only become addicted to cigarettes in two different ways.b. smoking makes no difference in women becoming pregnant.c. if you have failed several times to stop smoking, you should feel ashamed.d. you’d better not choose a stressful day to quit smoking.【拓展延伸】i. 閱讀課文，找出下列短語  1. 在青春期______________  2. 吸煙上癮 ______________3. 習慣于______________ 4. 斷癮癥狀 ____________  5. 感到煩燥________________ 6. 反反復復___________7. 吸煙的危害 _____________  8. 自動做某事 ____________ 9. 感到氣喘_________10. 被校足球隊除名______________11.堅定決心___________12. 想要_________13. 伸手去拿香煙______________14. 覺得難為情 __________15. 決定 ___________16.對……造成破壞_____________17. 出生時的體重______________18. 設法做到了________________ 19. 感到絕望_____________                     (以下短語閱讀課本p20--21) 20. 盡管__________________ 21.氣喘吁吁________________22.冒險____________23. 染上某種習慣____________ 24. 使自己習慣于________________2. secondly, you become addicted through habit. __________________________ 講解： 句中through 的含義是 _______________，相當于_______________ we missed the plane through _______________(阻塞hold up ) on the highway.  the window was broken ______________(由于粗心)。 3. neither did i know that my cigarette smoke could affect the health of non-smokers.   ______________________________________________________________講解： 本句中使用了哪種句式？ _______________________________相同用法的詞還有：____________________________________________等。______________________ such beautiful views.  我從沒見過這么漂亮的地方。_______________________ speak at the meeting.  他在會上一句話都沒說。__________________________when he found his wallet was left in the car. 他一下車就意識到錢包落在車里了。 4. i _______________ so because i want you to live ___________________________ i have.我的確希望你把煙戒掉，因為我希望你能像我這樣活得健康長壽。講解： 1）助動詞do（does，did）放在位于動詞原形前起加強語氣的作用。如：the earth ________________ around the sun.  地球的確圍繞太陽轉。i ________________________.  我最后確實成功了。2）“as + adj. + n. +as”結構表示同級比較。注意單數名詞的位置i can’t buy __________________________ that one. 我再也沒買到比那本書更好的了。i’ve never seen __________________________ he is. 我從沒見過比他更明智的人。5. decide on / upon + (doing) sth 就……作出決定，決定要