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1、GoodFood,GoodHealthLesson27WarmingupQuestions:1.Whatdoyouusuallyeatforlunch/supper/breakfast? Ans:... 2.Doyouknowwhatthefoodsyoueatcontain? Ans:...vitamin,mineral,etc.3.Weneedvitamins,minerals,fibre, proteinandcalciumtostayhealthy.SteamedBread馒头NoodlesPorridge粥Rice[sti:md]['pɔridʒ]WheatRiceCornGr
2、ain谷物[ɡrein]Cereal谷制品['siəriəl]vitamin[‘vitəmin]维生素,mineral['minərəl]矿物,fiber['faibə]纤维,Eatingfoodsfromgraingivesyouvitamins,mineralsandfibre.potato土豆salad色拉,lettuce莴苣,[pə'teitəu]['sæləd]['letis]tomato[tə'mɑ:təu]西红柿,复数加es,以O结尾有生命的名词变复数:heroes,potatoes,无生命的名词变复数:zoos,photos,etc.vitamin['vitəmin]维生
3、素mineral['minərəl]矿物fiber['faibə]纤维nut坚果soymilk豆浆soybean大豆[nʌt],[sɔi̩milk]['sɔibi:n],Chickenmeatfisheggbean[bi:n]豆子tofu['təufu:]豆腐Protein蛋白质['prəuti:n],cheese[tʃi:z]奶酪butter['bʌtə]黄油yogurt['jɔɡət]酸奶calcium['kælsiəm]钙Milk,cheese,butterandyogurtcontaincalcium.contain[kən'tein]包含balanced['bælənst]保持
4、平衡的diet['daiət]日常食物Lesson27OutlineHerearethefourfoodgroups.FoodsfromgrainFruitandvegetablesProteinfoodsCalciumfoodsWhatisabalanceddiet?1>.FoodsfromgrainBread,noodlesandricearemadefromgrain.Cerealisalsomadefromgrain.Eatingfoodsfromgraingivesyouvitamins,mineralsandfibre.Frenchfries=potatochips2>.Fr
5、uitandvegetablesFruitandvegetablesarealsoagoodsourceofvitamins,mineralsandfibre.Theyhelpyougrowandstayhealthy.Isfruitdifferentfromvegetables?Yes,fruitisusuallysweet,andvegetablesarenot.PotatoesareaverypopularvegetableinNorthAmerica.Frenchfriesaremadefrompotatoes.NorthAmericansalsolovesalad.Saladi
6、smadeoffreshvegetables.Whatdoes"fresh"mean?Itmeans"notcooked."Asaladalmostalwayshaslettuceandtomatoes.Itusuallyhascarrots,cabbage,onionsandothers.3>.ProteinfoodsManypeoplethinkthatonlymeatandchickenhaveprotein.Butotherfoodslikefish,nuts,eggs,beansandtofuarefullofprotein,too.InChinaandinotherEastA
7、siancountries,peopleofteneattofu,soymilkandotherbeanproducts.Theyareallproteinfoods.Proteinhelpsyourbodygrowandstaystrong.Tofuandsoymilkareallmadefromsoybeans.4>.CalciumfoodsCalciumisoneofyourbody'sneeds.Itmakesyourbon
