九年级英语上册 Unit 4 Stay Healthy Lesson 27 Good Food,Food Health课件 冀教版

Lesson27GoodFood,FoodHealthNewwords:n.vitamin维生素mineral矿物fibre

纤维potato土豆salad色拉lettuce莴苣;生菜tomato西红柿protein蛋白质9.bean豆子10.soymilk豆浆11.soybean大豆12.calcium钙13.cheese奶酪;干酪14.butter黄油;奶油15.yogurt酸奶16.diet日常饮食17.nut坚果

v.contain包含

adj.1.balanced保持平衡的Readthetextandanswerthequestion:Howmanyfoodgroupsarethere?Andwhatarethey?Therearefourfoodgroups.Theyare:foodsfromgrain;fruitandvegetables;proteinfoodsandcalciumfoods.Languagepoints:Bread,noodlesandricearemadefromgrain.Cerealisalsomadefromgrain.(Eatingfoods

fromgrain)givesyouvitamins,mineralsandfibre.Fruitandvegetablesarealsoagoodsource

ofvitamins,mineralsandfibre.Theyhelpyougrowandstayhealthy.

keephealthy4.Isfruitdifferentfromvegetables?Fruitisdifferentfromvegetable.5.PotatoesareaverypopularvegetableinNorthAmerica.Frenchfries

aremadefrompotatoes.6.NorthAmericansalsolovesalad.Saladis

madeoffreshvegetablees.7.Whatdoes“fresh”mean?Itmeans“notcooked”.=Whatdoyoumeanby……?=What’sthemeaningof……?8.Asaladalmostalways

haslettuceandtomatoes.Itusuallyhascarrots,cabbage,onionsandothers.9.Manypeople

think(thatonlymeatandchickenhaveprotein.)10.Butotherfoodslikefish,nuts,eggs,beansandtofuarefullofprotein,too.11.InChinaandinotherEastAsiancountries,peopleofteneatfofu,soymilkandotherbeanproducts.Theyareallproteinfoods.

suchas12.Proteinhelpsyourbodygrowandstaystrong.13.Tofuandsoymilkareallmadefromsoybeans.14.Calciumisoneofyourbody’sneeds.Itmakesyourbonesandteethstrong.15.Milk,cheese,butterandyogurtcontain

calcium.

Butdidyouknow(thatgreenvegetablesalsohavealotof

calcium)?16.Your“diet”isallthethings

thatyoueat.17.Tohaveabalanceddiet,youneedtoeatsomefood(fromeachfood