【课件】Unit+3Using+language课件人教版（2019）选择性必修第二册.pptx

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1、Unit3FoodandCulture-Readingforwriting Using Language HEALTHY EATINGonPage32Write about a healthy dietA healthy dietcerealvegetablesfruitmeat1.Whatdoyouthinkmakesupahealthydiet?Can you resist the temptation of these desserts?Or would you prefer these food in your daily life?Which food makes you enjoy

2、 life more?Brainstorm some healthy eating Habits.1.Eatslowly.2.Avoideatingtoomuchfatorsugar.3.Eathealthyfoodratherthanjunkfood.4.Haveabalanceddiet.5.Haveregularmeals6.Eatamoderate/modestamountoffoodeachmealPre-reading1.Whats the main idea of the passage?A.Adebateaboutfattyfood.B.Whatahealthydietis.C

3、.Heartdiseaseisthenumberonekiller.D.Moderationisfundamentalinlife.BSkimmingRead the passage and get the main ideas of the paragraphs.2.Read the passage and then match the subheadings with the paragraphs.(P32,Ex.1)Para.1Para.2Para.3Para.4Para.5ASlow,consistent,modestEatingisGoodBReducingSweetsisKeyCT

4、heRealKillerisSugarDTheWayYouLookatFoodisMostImportantEKeepItFreshandBalancedPara 1.The cause of poor healthPara 2/3/4/5.Suggestions for healthy eatingIn a passage,there are points and details.PointDetailThe writers opinion or the main ideaA fact or feature about somethingRelationshipsupportStudy th

5、e language and structure1.Whatarethekeydetailsthatsupporteachpoint?A.Therealdriverofpoorhealthisnotsomuchfattyfood,asitissugar.Detail(s):_ _ _ _And in America,people who receive 25%of their daily calories or more through sugar are twice as likely to die from heart disease than people who receive les

6、s than 10%a day.Para 12.What are the key details that support each point?(P33,Ex.2.1)ATherealdriverofpoorhealthisnotsomuchfattyfood,asitissugar.Detail(s)：In America,people who receive 25%of their daily calories or more through sugar are twice as likely to die from heart disease than people who recei

7、ve less than 10%a day.B.Muchofthisextrasugarcomesfromsweetsandsweetdrinks.Detail(s):_ _The average American gets 1/3 of his or her sugar through sweet drinks alone.Para 2BMuchofthisextrasugarcomesfromsweetsandsweetdrinks.Detail(s)：The average American gets 1/3 of his or her sugar through sweet drink

8、s alone.SuggestionslThe American Heart Association recommends that we limit ourselves to less than 100-150 calories a day from sugar,which is less than what is usually contained in one can of sweet drink or in a single candy bar.In other words,if you want to be healthy,you have to cut down on desser

9、ts,and cut out sweet drinks altogether.Comment:lThis is true regardless of how healthy the rest of their diet might be.Conclusion:Put more simply,while people contiue to argue over whether or not fatty food is dangerous,we already know that sugar is a killer.C:Youcankeephealthybyconsumingdifferentca

10、tegoriesoffreshfoods.ratherthanprocessedfoods.Detail(s):_Fruit and vegetables are full of vitamins and fibre.Processed foods often contain less nutrition,and have higher quantities of sugar,salt,and fat than fresh ingredients.Para 3CYoucankeephealthybyconsumingdifferentcategoriesoffreshfoods,especia

11、llyfruitandvegetables,Detail(s)：C1 Fruit and vegetables are full of vitamins and fibre.C2 Processed foods often contain less nutrition,and have higher quantities of sugar,salt,and fat than fresh ingredients.C3 Besides this,it is also important to have some meat,beans,or dairy products in your diet,a

12、s they provide the necessary protein for strong bones and muscle growth.D.A fundamental key to healthy eating is to eat slowly.Detail 1:_ _ Detail 2:_ _ _Para 4People who chew too quickly end up eating too much food because they still feel hungry.digest your food better,and will allow you to enjoy y

13、our food more.Eating slowly also allows your body to D2 Eating slowly also allows your body to digest your food better,and will allow you to enjoy your food more.FInaddition,studiesshowthatconsistenteatinghabits,Detail(s)F1 for example,taking three meals a day at the same time each day,are better fo

14、r our health.GItisalsobettertoeatamodestamountoffoodeachtime,ratherthantoeatalotinonemeal,andthenalittleinthenext.ETheidealdietisabalancedone,withouttoomuchortoolittleofanyonething.Detail(s)：lAs with everything in life,moderation is key.DAfundamentalkeytohealthyeatingistoeatslowly.Detail(s)：D1 Peopl

15、e who chew too quickly end up eating too much food because they still feel hungry.UsefulLinkingWordsTo introduce another way of saying what was already mentioned:(to)put more simply,in other words,what this means is that,that is(to say),to put this in another way,in simple words/terms,or rather(更确切地

16、说),.To show that contrasting ideas are being introduced:while,rather than,rather,but,however,instead,unlike,nevertheless,otherwise,on the contrary,in contrast,on the other hand,whereas,conversely,.3.Underline the linking words in the passage that introduce another way of saying what was already ment

17、ioned in the previous sentence.Putmoresimply,whilepeoplecontinuetoargueoverwhetherornotfattyfoodisdangerous，wealreadyknowthatsugarisakiller.Inotherwords,ifyouwanttobehealthy，youhavetocutdownondesserts，andcutoutsweetdrinksaltogether.Whatthismeansisthatpeoplewhochewtooquicklyendupeatingtoomuchfoodbeca

18、usetheystillfeelhungry.4.Circle the linking words in the passage which show that contrasting ideas are being introduced.However,thereisincreasingevidencethattherealdriverofpoorhealthisnotsomuchfattyfood,asitissugar.foods,especiallyfruitandvegetables,whicharefullofvitaminsandfibre,ratherthanprocessed

19、foods.Itisalsobettertoeatamodestamountoffoodeachtime,ratherthantoeatalotinonemeal，andthenalittleinthenext.Somerulesforhealthyeating.1.Cutdownondessertsandcutoutsweetdrinks.4.4.Haveahealthyattitudetowardsfood.2.Consumefreshfoodsratherthanprocessedfoodsandeatabalanceddiet.3.Eatslowly,eatamodestamounto

20、ffoodeachtimeandformconsistenteatinghabits.Summary Thereisnoonetricktohealthyeating.Rather,healthyeatingstartswithhavingahealthyattitudetowardsfood.SummaryWriterspurposeLinkingwordsTo introduce another way of saying what was already mentionedTo show that contrasting ideas are being introduced To lis

21、t or add informationTo give exampleto put more simply,in other words,what this means is that,that is(to say),to put this in another way,in simple words/terms,or rather,however,while,rather than,rather,but,on the contrary,instead,conversely,whereas,on the other hand,unlike,nevertheless,otherwise,in c

22、ontrast,Besides,also,in addition,what is more,moreover,for example,for instance,such as,3.Use what you have learnt to wirte an essay about your diet.*TheRealKillerisSugar*ReducingSweetsisKey*KeepItFreshandBalanced*SlowEatingisGood*TheWayYouLookatFoodisMostImportantHealthy/Unhealthy?Balanced/Unbalanc

23、ed?Anyexamples?Whattodo?WritingDay1:milk,pancake,eggs,rice,fish,cabbages,tomatosoup,steamedbunDay2:coffee,bread,eggs,oranges,pork,onions,tofusoup,noodlesDay3:eggs,porridge,shaomai,apples,jiaozi,kelpsoup,lamb,saladSuggested AnswersSuggested AnswersUseful Words and Expressionsmeat diet 荤菜 vegetables 素

24、菜preserved meat 腊肉 fried rice 炒饭curry rice 咖喱饭 casserole 砂锅plain noodle 阳春面 salted duck egg 咸鸭蛋noodles with gravy 打卤面1.is very important for our health.2.We should eat.every day,as they supply vitamins to us.3.is also beneficial.4.We should.and it assures us the necessary nutrients.5.Junk food is a

25、fatal killer for our health,so.WritingOverall,IthinkIhaveahealthyandbalanceddiet.Forbreakfast,Iusuallyhaveaboiledegg,abowlofoatmealgruelcookedwithmilkinside,somenutsaswellassomefruitinseason.Ialwayshavelunchatschool,wherenutritiousmealisoffered.TheonlyproblemisthatIsometimeseattoomuchespeciallyonthedimsumday.IshouldcontrolthecaloriesItakeinanddomoreexercise.Atnight,Ialwayshavealightdinnerbefore6oclock,likesaladorporridge.Beforebedtime,Iwilldosomeyogatorelaxbothmybodyandmymind.Bytheway,Igetusedtoeatingslowlyandchewingcarefully,eventhoughmymothercomplains.Thanks