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1、UNIT 2 HEALTHY EATINGWarming up and readingWHAT DO YOU USUALLY EAT DURING THE SPRING FESTIVAL?unhealthy food healthy foodCan we benefit from all kinds of food?(Junk food)sweetsFried chickenchocolatePotato crispIce creammutton kebabcucumberbeaneggplantlemonpeapeachmushroomWHAT IS THE DIFFERENCE BETWE
2、EN JUNK FOOD AND HEALTHY FOOD?Junk foodhas a lot of calories but few nutrients, vitamins and minerals.Healthy foodgive us the calories we need but not contain too much fat and sugar.Food group:vegetablescarrottomatocabbagecucumberPea Mushroom Bean Corn lobsterCrab Shell Octopus Shrimp Food group:Sea
3、 foodFish Fruit Strawberry草莓草莓applelemonKiwi fruit(猕猴桃猕猴桃)cherrygrapeswatermelonsweetschocolatepotato chipsIce cream snacksricedumplingsnoodlescakepizzahamburgerstaple food主食主食fishbeefFood group:meatsporkchickennutrientsnutrientsmineralsfatproteinvitaminwatersugarcarbohydratesfibre What do the foods
4、 have in common ?What do the foods have in common ?Which food contains more Which food contains more fat?fat?creamricechocolatechickenWhich food contains more fibre?Which food contains more fibre?nutspeasporkcabbagefruitsFibre &vitamin& sugarvegetablesFibre & vitaminproteinfat & sugarricecornnoodled
5、umplingsFibre & vitaminThey are rich in_.pomeloThey contain_.vitaminsfibredigestionThey are rich in_.They contain_.sugarfatenergyIntrodcue one kind of Taizhou food.popular/famousare rich in/containbe good for/helpLOOK AT THE FOLLOWING PHOTOS AND DECIDE IF THE FOOD SHOWN IN THE PHOTOS IS JUNK FOOD OR
6、 HEALTHY FOOD. GIVE REASONS FOR YOUR DECISIONS.I think because I think that ice cream is junk food because it contains a lot of fat and sugar.ice creamvegetablesI think that vegetables are healthy food because they contain lots of vitamins, fibre and carbohydrates.eggsI think that eggs are healthy f
7、ood because they contain a lot of calcium and protein which are good for our bones and teeth. foods to give you energy foods foods to grow bones and muscle foods that give fibre for digestion and healthClassify the foods we usually eat in the following way:energy-giving foodsbody-building foodsprote
8、ctive foodsbeansbeansbreadbreadbutterbuttercheesecheesecucumbercucumbereggseggslemonslemonsmeatmeatmilkmilkmushroomsmushroomsnoodlesnoodlesnutsnutsorangesorangespeaspeaspotatoespotatoesricericespaghettispaghettisugarsugartofutofucabbagecabbagepeachespeachesWhich foodsWhich foodsgive us give us energ
9、yenergy? ?help us grow bones and help us grow bones and musclemuscle? ?give us give us fibrefibre for for digestiondigestion and and healthhealth?beansbeansbreadbreadbutterbuttercheesecheesecucumbercucumbereggseggslemonslemonsmeatmeatmilkmilkmushroomsmushroomsnoodlesnoodlesnutsnutsorangesorangespeas
10、peaspotatoespotatoesricericespaghettispaghettisugarsugartofutofucabbagecabbagepeachespeaches1.Which foods mainly give us energy?1.Which foods mainly give us energy?beansbeansbreadbreadbutterbuttercheesecheesecucumbercucumbereggseggslemonslemonsmeatmeatmilkmilkmushroomsmushroomsnoodlesnoodlesnutsnuts
11、orangesorangespeaspeaspotatoespotatoesricericespaghettispaghettisugarsugartofutofucabbagecabbagepeachespeaches2.Which foods can help us grow bones 2.Which foods can help us grow bones and muscle?and muscle?beansbeansbreadbreadbutterbuttercheesecheesecucumbercucumbereggseggslemonslemonsmeatmeatmilkmi
12、lkmushroomsmushroomsnoodlesnoodlesnutsnutsorangesorangespeaspeaspotatoespotatoesricericespaghettispaghettisugarsugartofutofucabbagecabbagepeachespeaches3.Which foods mainly give us fibre for 3.Which foods mainly give us fibre for digestion and health?digestion and health?Foods that give fibre for di
13、gestion and health(e.g. protective foods)Slow energy foodsmeat cheese milkeggs tofuall vegetables (e.g. cabbage, cucumbers, mushrooms)All fruit (e.g. apples, peaches,pears,oranges,lemonsFoods to give you energyFoods to grow bones and muscle(e.g. body-building foods)Fast energy foodsrice sugarnoodles
14、PotatoesspaghettibreadButterCreamOilsnutsWHAT IS A HEALTHY DIET? A healthy diet is a b_ diet ,which is neither too rich in f_, s_ or salt nor too poor in p_, vitamins, f_ or minerals.alancedatugarroteinibreWhich of the following foods contains the most fat? Put them in order from 1 (most fat) to 5 (
15、least fat):1 2 3 4 5Pair work:Milk and cherries are my favourite food.Milk_ calcium, it helps us grow our bones and_.Cherries contain lots of_and_,they are good for my health.What is my favourite food?is rich inmusclesvitaminsfibreSay something about your favourite food.energy-giving,body-building,p
16、rotective,fat,sugar,vitamin,fibre,protein,digestion,diet1.Which vitamin keeps us from catching colds? a.Vitamin A b.Vitamin C2.How long can a person live without food? a.Several days b.Several weeks3.Can you tell me how much of your body is water? a.33% b.66%Test4.Why is eating too much salt bad for
17、 you? a.Because it can affect your teeth. b.Because it can damage your heart.5.Do you know which meal is most important? a.Breakfast b.Lunch c.Dinner6.Do you know when people are worst tempered(脾气脾气)? a.Before meals b. After mealsIf we dont eat a balanced diet, what may happen?slimfat breakfast lunchsupper snackthe reason for being strong/ thin/ fat/fit1.What do you usually have for breakfast/lunch/supper/ snack? 2.Do you think you are strong/thin/fat/fit?3.Can you give the reason for being strong/ fat/ thin/fit?Make a surveyMake a survey
