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1、高一英语导学案Book3Unit2Healthyeating教师版Book3Unit2healthyeating导学案教师版Period1:Warmingupandreading【重点词组】查阅工具书，掌握下列单词和词组的用法，在课文中划出来,并尝试造句(1)strong强大的adj.→n.强项__strength__→v.加强__strengthen__(2)weak虚弱的adj.→n.缺点；虚弱___weakness__→v.削弱__weaken___(3)limit限制n.&v.→adj.有限的__limited___→反义词无限的__limitless___(4)n.&v
2、.平衡_balance_→adj.平衡的_balanced_平衡膳食_balanceddiet__(5)n.&v.利益；好处_benefit_→adj.有益的_beneficial_(6)curious好奇的adj.→adv.好奇地__curiously__→n.好奇心_curiosity_(7)说谎__telllies/alie__(8)谋生__earnone’sliving___(9)增加体重_putonweight_(10)赢回_winback__(11)feelfrustrated感到挫败、沮丧(12)dosomeresearch(on)对……做调查(13)follows
3、b.intoaplace跟踪某人去某地(14)难消化的食物heavyfood(15)spyonsb.暗中监视某人(16)getmarried结婚(17)减肥loseweight(18)欠债__indebt__(19)keepfit保持健康(20)glareat怒视(21)cutdownthefat减少油腻(22)beamazedat18高一英语备课组高一英语导学案Book3Unit2Healthyeating教师版对……感到惊讶(23)强健体魄或提供能量的食物_body-buildingorenergy-givingfood_(24)被放过；（做坏事）不受惩罚_getawaywi
4、th_(25)不久以后_beforelong__StepI.Warmingup:⒈Doyouknowanyessentialnutrients(必需营养素)?nutrientsmineralsfatproteinvitamin……sugarcarbohydratesfibre2.Whatkindoffoodmainlyprovidesenergy?Rice,noodles,bread,potatoes,chocolate,butter,cream,oils,nuts,spaghetti…Whatkindoffoodhelpsusgrowbonesandmuscle?Meat,mi
5、lk,eggs,cheese,tofu…Whatkindoffoodhelpsthebodyfightdiseases?Mostvegetables:beans,peppers,eggplants,cabbage…andfruit:apples,peaches,oranges,lemons…3.DiscussionWhatarethethreeessentialelementsforushumanbeingstosurviveontheearth？waterairfood18高一英语备课组高一英语导学案Book3Unit2Healthyeating教师版Whatishealthy
6、diet?Healthydiet:adietthatisbalancedandneithertoorichinfat,sugarandsaltnortoopoorandlackinginessentialnutrients.StepII.Pre-reading:1.Whatdoyouthinkshouldgointoagoodmeal?Agoodmealshouldcontainsomefoodfromeachofthethreecategoriesabove.2.Imagineyouandyourpartneraregoingtoinvitesomefriendsfordinn
7、er.Whatspecialfoodofyourplacewouldyouofferthem?Planamenu.StepIII.Reading：Fastreading:1.TrytogetthemainideaofthetextWangPengandYongHuiservedifferentdietsintheirrestaurants.ThefoodsinWangPeng’smakepeoplefatwhilethefoodsinYongHui’smakepeopleslim
