1、Good Food,Good Heath 1,vitamin6,mineral3.fiber4,potato5.salad10,tomato 2.protein9.soy milk9.soy milk11.cheese12.butter13.yogurt14.contain15.balanced16.diet17.bean蛋白质维生素纤维土豆沙拉矿物豆浆西红柿奶酪奶油酸奶包含保持平衡的日常饮食豆子，黄豆Please read the following words and say the meaning;Do you know noodles，rice and soy milk?Where a
2、re they from?wheat,rice plant,bean.They are from and The foods we eat are from main groups.fourWhat are the four main groups?the four main groups are:1.grain一 谷物2.fruit and vegetable二 水果蔬菜3.protein food三 含蛋白质食品4.calcium foods四 含钙食品Now let us learn the four groups.group1.grainwheatwheatrice plantruck
3、wheat grain toocorn grain tooWhat do we get from grain?Vitamns，minerals and fibre?Can you say some foods from grain?What is grain？Grain means 谷物.1.rice,2.noodles ,3.steamed bread 4.rolls,5.bao zi,6.dumpings,7.bread ,8.cereal,9.instant noodles Do you know the following foods we often eat from grain?G
4、roup2.Fruit and vegetablesFuitsfruitsFruit and vegetables too.What are they?Is fruit different from vegetables？What does fruit taste?What do we get from fruit and vegetables?Do you know salad?What is salad made of?Please answer the following questions;Yes.Sweet.Vitamins,minerals and fibre too.It mea
5、ns 沙拉.Fresh fruit and vegetables.Now let us look some salad.Salad fom vegetablessalad from fruitsSalad is made of fresh fruits and vegetables.What does fresh mean？Do you want to eat?Not cooked.Group3,protein foodbeannutseggWhat does protein mean?Can you say some foods full of protein?Protain means 蛋
6、白质.Pork,beef,chicken,mutton,fish,nuts,eggs,beans,tofu and bean products.Why do we need protein food?It is full of protein.Protein helps our body grow and stay strong.4.Calcium foodsyogurtcheesebutterWhat is calcium?It means 钙.Why do we need calcium?It makes our bones and teeth strong.Milk is full of
7、 calcium too.Do you know that green vegetables also have a lot of calcium?What else contain calcium?Cheese,butter,and yogurt.We often hear someone says he likes or dislikes eating something.Is he right？How shoud we eat?We must eat food from each group.And have a balanced diet.Do you know die？Why do
8、we need to have a balanced diet?Diet is the things we eat everyday.1,foods from grain,2,fruit and vegetables,3,protein foods,4,calcium foods.Now can you say the four main food groups?What do we get from each group？Please think and discuss how to keep healthy?You can use the following words and phrases;good eating habits,eat three meals a day,a balanced diet,sports,lose weight,smoking Homework:1.Write a short passage How to keep healthy 2.collect the names of fruits,vegetables and foods you know as much as possible
