高中英语（目标分析+方案设计+自主导学）Unit 2 Period ⅠPreviewing课件 新人教版必修3.ppt

美文阅读 我们都知道 健康的饮食对人们的身体至关重要 那什么是 健康饮食 呢 如何吃更健康呢 healthyeating aguideforteenshealthyeatingisawayofbalancingthefoodyoueattokeepyourbodystrong energetic andwell nourished thisguidewasmadetohelpyoulearnabouthealthyeating andwaystoplannutritiousmealsandsnacks maintainahealthyweight preventunhealthyeatinghabits likeskippingmealsandfeelingoverlyhungryatthenextmeal whatis healthyeating aimingforregularmeals usually3mealsperday eatingfoodsfromallofthefoodgroupseachdaytomeetyournutritionalneeds balancingnutrient richfoodswithmoderate 适当的 amountsofotherfoods eatingwhenhungryandstoppingwhenfull tipsforhealthyeatingbelieveitornot eating3mealsisthebestwaytomaintainyourenergyandahealthyweight eatbreakfast 20 ofteensskipbreakfast whichmakesthemmorelikelytoover eatlaterintheday tryhealthierwaystocookfoodssuchasgrilling stir frying micro waving baking andboilinginsteadofdeepfrying trim 除去 theskinandfatoffyourmeat you llstillgetplentyofflavour 风味 andit smorenutritious sugar avoidgettingtoomuch slowdownwhenyoueat trytorelaxandpaceyourselfsothatyourmealslastatleast20minutes sinceittakes20minutesforyoutofeelfull tryfiber richfoods suchaswholegrains vegetables andfruitssoyoufeelcomfortablyfull avoid dietthinking therearenogoodfoodsorbadfoods allfoodscanbepartofhealthyeating 教师用书独具演示 教学目标本课时主要是通过学生对学案所给出的内容的学习 了解本课文中所出现的词汇 初步了解课文以及相关的背景知识 对下一堂课对课文的全面理解起到一个铺垫作用 教学地位本单元主要讲的是健康饮食 健康的饮食习惯的养成是拥有健康体魄的前提 这一点对于学生很重要 新课导入建议可以通过下面两种不同类型的活动热身 根据教学实际选择使用 活动一 让学生介绍自己一天的饮食引入话题 活动二 中西方常见食品的比较 激发学生兴趣从而引发思考 演示结束 篇章结构阅读p10的reading部分 完成下列表格 语篇理解阅读p10的reading部分 从每题所给的3个选项中选择最佳答案1 whydidwangpengfeelithadbeenaverystrangemorning a whathehadpreparedwassoldout b fewpeoplewalkedintohisrestauranttoeat c hecouldn tmakehisrestaurantmorebeautiful 2 whenwangpengthought nothingcouldbebetter hemeans a hisfoodanddrinkwerethebestb hisfoodanddrinkweretheworstc hisfoodshouldhavebeenimproved3 whydidwangpenggointothenewly openedrestaurant a becausehewasangry b becausehewascurious c becausehewantedtoaskforadvice 4 whatwaswangpeng simpressionofyonghui srestaurant a thefoodwasnicebothinqualityandquantity b therewerefewchoicesoffoodanddrinkonthemenuandthepricesweremuchhigher c itwasnoisyandbusy 5 thecompetitionbetweenthetworestaurantswason means a thecompetitioncametoanendb thetworestaurantswouldputupmoresignsastheiradvertisementsc neitheroftherestaurantswouldgivewaytoeachother 答案 1 b2 a3 b4 b5 c 短语填空用方框内所给短语的适当形式填空oughtto loseweight balanceddiet getawaywith tellalie win back tiredof fullof1 healwayskeepsaandisingoodhealth 2 shetriedeverypossiblemeansto butsheisstillheavy 3 youhavetoldmeyouwerecoming 4 theleadertriedhisbesttothetrustofhisteam 5 inordertoes