Unit4SectionBprojectreadingplus课件人教版（2024）七年级英语下册.pptx

ProjectPlusReading新人教版Unit4EatWellUnit4EatWellUnit4EatWellSectionBHowdowemakehealthyeatingchoices?

LearningObjectiveytheendoftheclass,youwill掌握健康饮食相关词汇（如carbohydrates,protein）及中西方菜名（如dumplings,spaghetti）。学习讨论饮食的句型（Howtokeephealthy?）及餐厅用语（Wouldyoulike...?）。通过角色扮演（餐厅点餐）和设计健康菜单，提升语言应用与协作能力。分析饮食误区（如“只吃蔬果健康”），用科学依据反驳。推断文本隐含观点（如年轻人需早养健康习惯）。结合生物营养知识，深化健康饮食理解。紧扣“人与社会”主题，落实“用英语做事情”原则，培养终身健康意识。

Part1Part1Part1Leadin

1.LookattheimagesaboutChineseorwesterndishes.andnamethem.dumpling/?d?mpl??/Spaghetti/sp??ɡeti/FriedRice/fra?dra?s/SpringRoll/spr??ro?l/FrenchFries/fr?nt?fra?z/SweetandSourporkRibs/swi?t?ndsa??rp??rkr?bz/Wonton/?wɑ?ntɑ?n/SteamedBreadHotDog/hɑ?td??ɡ/Steak/ste?k/

2.Aretheyhealthy?

3.Thinkanddiscuss:Howdowekeepahealthydiet?Eatbreakfasteveryday,likemilk,eggsorbread.Don’tgotoschoolwithanemptystomach!?Choosehealthysnacks,suchasapplesorbananas.Don’teattoomuchcandyorchips.?Drinkwaterinsteadofsoda.Waterhelpsyourbodyworkwell.?Eatvegetableswitheverymeal.Carrotsandbroccoliaregoodforyou!?Don’teattoomuchatonetime.Finishyourdinner,butdon’teatuntilyou’retoofull.

ReadandlearnfoodMythsPart2Part2Part2

1.LookattheimageofChinesefoodguidepagoda,andthinkwhatkindsoffoodsdowehave?谷薯类乳类、大豆及坚果类畜禽肉、水产品、蛋类蔬菜水果类油盐类碳水化合物（主要能量来源）；膳食纤维（促进肠道健康）；B族维生素（如维生素B1、B2）；矿物质（如铁、镁）脂肪（提供能量，但需控制饱和脂肪摄入）钠（过量易导致高血压）钙（强健骨骼和牙齿；植物蛋白（大豆提供，适合素食者）健康脂肪（坚果中的不饱和脂肪酸；益生菌（酸奶中的有益肠道菌群）优质蛋白质（促进肌肉和细胞修复；Omega-3脂肪酸（鱼类富含，有益心脑血管);铁、锌（预防贫血，增强免疫力；维生素D（促进钙吸收）维生素C（增强免疫力；膳食纤维（调节血糖和胆固醇）钾、镁等矿物质（维持电解质平衡）；抗氧化物质（如类胡萝卜素、多酚）

2.Readandanswerthequestions.1.Whatarethethreefoodmythsinthetext?2.Whyismilkgoodforthebody?Givetworeasons.3.Shouldweeatfat?Whyorwhynot?“Onlyfruitandvegetablesarehealthyfoods.”“Eatingfatmakesyoufat.”“It’sOKtoeatonlywhatIlikewhileI’myoung.”Milkcontainsmanynutrientsandisgoodforourbone