Unit 3A healthy lifeHe NinaHe NinaGushiGushi High School High Schooluget the main idea of each paragraph through skimming by themselves. (通过略读，自主找出每段大意。)ufind the details from the text to complete the forms and yes, no questions in groups through scanning and careful reading correctly. （通过查读和仔细阅读，小组合作从文章中寻找细节正确完成表格和判断题。）uget the ways to stop smoking by listening the tape and discussing with others. ( 通过听录音和讨论获得戒烟的一些方法。)u discuss the harmful effects of playing online games in groups, speak it out clearly and then write a letter. （通过小组讨论，清晰地讲出玩网络游戏的一些危害，然后写成一封信。）Learning aims(学习目标学习目标)Find some proverbs about health After dinner walk a mile, live to ninety-nine.饭后百步走，饭后百步走，活到九十九。活到九十九。Find some proverbs on health An apple a day keeps the doctor away.Para. 1Para. 2Para. 3Para. 4Para. 5Grandads life.The for writing the letter.Three one becomes addicted to cigarettes.The harmful of smoking.healthyreason wayseffectshope Scan the text and get the main idea of each paragraphGrandads and his adviceread Ways to become addictedWAYSDETAIL 123physicallyhabituallymentallybe accustomed to having nicotineover and over againautomaticallyfeel happier, more relaxed The harmful effects of smokingChoose the effects caused by smoking and put “yes” or “no” before them.do terrible damage to hearts and lungsYes affect your eyesight No difficult to become pregnant Yes affect non-smokers health It is easy to get a great pain in the neck smell terrible the ends of the fingers turn yellow unable to enjoy sportsYes No Yes Yes Yes settle disagreements with violenceNo Suggestions for quitting smoking: 1)_2)_3)_4)_5)_6)_Prepare yourselfBe determinedBreak the habitRelaxGet help if you need itKeep tryingHow can you stop smoking?listenDiscussionspeakDiscussion what harmful effects does it have on you? 1. do damage to your eyesight.2. get a great pain in your neck.3. affect your study and fall behind others.4.Waste time and money.5. break away from the society, live in his own world, have no friends, become lonely.6. settle disagreements with violence. Give me a hand I also want to say something to my nephew , Qiqi , in the form of a letter. Would you please help me?writeWriting structure Dear Qiqi, Love from Aunt the reason for writing the letterthe harmful effects (3points)my hopeA letter to my nephewDear Qiqi,It is reported that 70% of the high school students suffer from low marks due to playing online games. Your mother tells me that you started to play games and now you are finding it difficult to give it up. You may not know much about the harmful effects of playing games. In fact, it can do terrible damage to your eyesight or that it is easier for you to get a great pain in your neck. Besides, addicted to games, you cant concentrate on your lessons. As a result, you quickly fall behind others. Whats more, many games are filled with violence. If you play these games over and over again, you may also settle disagreements with violence automatically, which may result in crime. I think it is time for you to quit playing games. I do hope you can become as hardworking a student as your classmates.Love fromAuntH HomeworkomeworkAt least three ways to stop online games.At least three ways to stop online games.A letter: how to quit online games.A letter: how to quit online games.