1、UNIT 1：Stay Healthysteamed bread馒头noodles porridge 粥rice sti:md pridwheatricecorngrain谷物reincereal谷制品sirilvitaminvitmin 维生素,mineralminrl 矿物,fiberfaib 纤维,Eating foods from grain gives you vitamins,minerals and fibre.potato土豆salad 色拉lettuce 莴苣pteitusldletistomato tm:tu 西红柿,复数加es,以O结尾有生命的名词变复数:heroes,p
2、otatoes,无生命的名词变复数:zoos,photos.vitaminvitmin 维生素mineralminrl 矿物fiberfaib 纤维Fruits and vegetables are also rich invitamins,minerals and fibre.They help you grow and stay healthy.nut 坚果soy milk 豆浆soybean 大豆ntsi milksibi:nChickenmeatfisheggbean bi:n 豆子tofu tufu:豆腐protein 蛋白质pruti:ncheese ti:z奶酪butter bt
3、黄油yogurt jt 酸奶calcium klsim 钙Milk,cheese,butter and yogurt contain calcium.contain kntein 包含balanced blnst保持平衡的diet dait 日常食物How many food groups are there in the text?What are they?There are four food groups.They are foods from grain fruit and vegetables protein foods calcium foods food groupsfoods
4、 from grain fruit and vegetable protein foodscalcium foodsexamplebenefitsRead the passage carefully,and fill the blanks.bread ricenoodlecerealGive you vitamin,mineral and fibrepotato lettucetomatocarrot onion cabbageHelp you grow andstay healthyfish meat chickennut eggbean tofuHelp you grow andstay
5、strongmilkcheesebutteryogurtMake yourbones andteeth strong1.Is fruit different from vegetables?Why?No,it isnt.Because fruit is usually sweet,and vegetables are not.2.What is a balanced diet?To have a balanced diet,you need to eat some food from each food group.1.Bread,noodles and rice are made from
6、grain.be made of 指制造后能看得出原材料.be made from 指制造后看不出原材料.eg.The chair is made of wood.Butter is made from milk.【检测】Salad is made_ fresh vegetables.Wine is made_ grapes.Tofu and soymilk are made _ soybeans.The kite is made _ paper.小试牛刀！offromfromof2.Actually,other foods like fis,eggs and beans have a lot
7、 of protein,too.Like prep.“例如，譬如”在句中注意主语和谓语保持一致，不要受介词的影响。e.g.It also moved those who,like me,are too young to have lived through the war.3.A well-balanced diet includes foods each food group.diet n.日常食物be/go on diet 节食4.A balanced diet will keep you healthy and give you lots of energy.Keep v.保持Keep
8、sb/sth+adj.使某人或某物保持。Keep sb doing sth让某人一直做某事Keep sb from doing sth 阻止某人做某事比一比,看谁最快!完成课堂检测题！2.蛋白质有助于身体生长并保持强壮。根据汉语意思翻译句子。This chair is _ _ plastic.1.这把椅子是由塑料制成的。Protein helps your body _ and _.made ofgrowstay strong1.Vegetables and fruits can help us stay _(health).2._(potato)are a kind of popular v
9、egetable in North America.3.You need to have a _(balance)diet.4.We must eat _(difference)foods if we want to be healthy.5.“Fresh”means“not”_(cook)根据句意及首字母提示补全下列单词。healthyPotatoes balanceddifferentcookedHow to keep a balanced diet?a balanced dietprotein foodscalcium foodsfruit and vegetablesfoods fro
10、m grainA balanced diet 均衡饮食Summary你学会了吗？1.Grasp Words and phrases:potato、tomato；nut，bean，soybean salad、soy milk、cheese、butter；contain a balanced diet a source of2.Some sentences:be made of/be made fromThey help you grow and stay healthy.Eating foods from grain gives you vitamins、minerals and fibre.3.How to keep a balanced diet in our life?Write a short article:How to stay healthy in eating habits?
