Unit3Readingforwriting知识点课件高中英语人教版选择性()

HealthyEating选择性必修二

U3UsinglanguageWriteaboutahealthydiet1.__________adj.先前的；优先的→_____________n.优先；优先权2.______________vi.由...组成→__________________adj.一致的；连续的

→__________________n.一致性3.__________n.厨师；主厨

复→________

同义词：__________4.__________adj.精美的；讲究的；文雅的→_____________n.优雅→____________adv.优雅地5._______________adj.杰出的=__________________________极好的

→______________n.例外→______________adv.格外地；特别地

→______________

v.除......之外conj.除了...prep.除...之外6.______________n.最小值；最少量adj.最低限度的；最小的

opposite(反义词）______________adj.最大的n.最大值7._________vt.吃；喝；饮；消耗→____________n.消耗

→__________n.消费者priorpriorityconsistconsistentconsistencychefchefscookeleganteleganceelegantlyexceptionalexceptionexceptexceptionallyoutstanding/excellent/eminentextraordinary/admirableminimummaximumconsumeconsumptionconsumerReview8._______________n.脾气；火气→______________adj.有...脾气的→_____________________________脾气好/差的9.______________adj.稳定的；稳重的→______________n.稳定性

→____________adj.不稳定的→__________adv.10._____________n.协会；关联→_____________vt.把...和...联系起来

adj.副的________________副教授→___________adj.

相关的；有关的11.____________[u]n.适度；合理→____________adj.适度的;中等的12.____________adj.完美的；n.理想；→____________adj.理想主义地13._________adj.谦虚的；朴素的→____________n.谦虚；朴实；端庄14._________n.诀窍；计谋；把戏v.欺骗；欺诈→_________adj.狡猾的；tempertemperedgood-tempered/bad-temperedstablestabilityunstableunstablyassociationassociateassociateprofessorassociatedmoderationmoderateidealidealisticmodestmodesty[u]tricktricky短语回顾1.___moresimply 简而言之2.refer__ 涉及;指的是3.__manyways 在许多方面4.prior__ 在……之前的5.consist__ 由……组成(或构成)6.___theotherhand 另一方面

7.__aresult 因此,结果是8.gohand___hand 紧密联系;息息相关

9.

不管;不顾10.

切下puttointoofonregardlessofinasslice...offWhichonedoyoulikemost?

cakemilkteapotatochipsbarbecuecerealmilkhotpotMacaronspicystripfreshvegetablesinstantnoodlesLead-inLeadinMakeachoice-pickoneoutoftwohamburgerricecocacolaorangejuicehotpotsaladmilkteamilkPre-readingHEALTHYEATINGWhatwillbetalkedaboutinthepassage?Whatisahealthydiet?Howcanweeathealthily?Whereisthistextmostlikelyfrom?A.Anovel.B.Aguidebook.C.Adiary.D.Amagazine.Para1HEALTHYEATING

Thereismuchdebatenowadaysastowhatmakesupahealthydiet.Forexample,scientistshaveinsistedforyearsthatabigenemyofhealthisfattyfood.However,thereisincreasingevidencethattherealdriverofpoorhealthisnotsomuchfattyfood,asitissugar.HeartdiseaseisthenumberonekillerofAmericans.当下，何为健康饮食仍众说纷纭。例如，多年来科学家一直认为健康的大敌是高脂肪食物。然而，越来越多的证据表明，导致不良健康的真正因素并非高脂肪食物，而是糖分。心脏病是美国人的头号杀手。关于...有很多争论健康的大敌越来越多的证据表明…的真正因素高脂肪食物…的头号杀手makeup组成；构成；编造;和解；和好

makeup

化妆品insist

坚持；坚决要求

insiston/upondoingsth坚持做某事

insist+that从句insist表示“坚持主张”和“坚决要求”时that从句用虚拟语气；而表示“坚持说”和“坚持认为”时则用陈述语气。Thedoctorinsistedthathe(should)beexamined.Heinsistedthathewasright.AndinAmerica,peoplewhoreceive25%oftheirdailycaloriesormorethroughsugararetwiceaslikelytodiefromheartdiseasethanpeoplewhoreceivelessthan10%aday(JournaloftheAmericanMedicalAssociation,2014).Thisistrueregardlessofhowhealthytherestoftheirdietmightbe.Putmoresimply,whilepeoplecontinuetoargueoverwhetherornotfattyfoodisdangerous,wealreadyknowthatsugarisakiller.Para1在美国，每天从糖分中摄取25％或更高卡路里的人死于心脏病的可能性是日摄取量少于10％的人的两倍(《美国医学会杂志》，2014年)。无论他们饮食的其他方面多么健康，都确实如此。简单地说当人们还在为高脂肪食物是否有害而争论不休时，我们已经知晓糖分是健康杀手。死于心脏病不管更简单地说争论

belikelytodosth

可能做某事

diefrom

死于

lessthan

少于regardlessof不管;不顾后可接名词、代词或宾语从句

argueabout=argueover

意为“就...争论”arguewithsbover/aboutsth与某人争论某事Thisistrueregardlessofhowhealthytherestoftheirdietmightbe.

这是真的,不管他们的饮食其余部分有多健康。

regardlessof:inspiteoforpayingnoattentiontosb/sth不管;不顾(侧重指不计后果和代价)其后可接名词，也可接whether,what引导的从句。1.Thelawrequiresequaltreatmentforall,regardlessofrace,religion,orsex.

2.Hecontinuedspeaking,regardlessofmyfeelingsonthematter.Putmoresimply，whilepeoplecontinuetoargueoverwhetherornotfattyfoodisdangerous，wealreadyknowthatsugarisakiller.更简单一点说，尽管人们还在继续争论脂肪类食物是否有危险，但我们已经知道糖是健康杀手。※while在本句中用作从属连词，表示“虽然，尽管”，相当于though/although，引导让步状语从句，多放于句首。※while用作从属连词时，还可表示“在……期间；当……的时候”，指一段时间，不能用来表时间点。※while用作并列连词时，意为“而，然而”，表示前后意义的对比和转折。※while用作名词，意为“一会儿；一段时间”，此时主要用于短语中；afterawhile过了一会儿；forawhile暂时，一会儿；allthewhile一直，始终等。Muchofthisextrasugarcomesfromsweetsandsweetdrinks.TheaverageAmericangets1/3ofhisorhersugarthroughsweetdrinksalone.TheAmericanHeartAssociationrecommendsthatwelimitourselvestolessthan100-150caloriesadayfromsugar,whichislessthanwhatisusuallycontainedinonecanofsweetdrinkorinasinglecandybar.Inotherwords,ifyouwanttobehealthy,youhavetocutdownondesserts,andcutoutsweetdrinksaltogether.Para2多余的糖分大多来自甜食和甜饮料。一个普通的美国人单从甜饮料中摄取的糖分就占三分之一。美国心脏协会建议我们将每日糖摄入量限制在100至150卡路里以下，少于一听甜饮料或一块糖果通常所含的糖分。换言之，要想身体健康，就必须少吃甜点，完全禁饮甜饮料。甜食和甜饮料一个普通的美国人美国心脏协会换言之少吃甜点完全禁饮甜饮料

本句recommend意为“建议”，后面跟that引导的宾语从句，从句使用了省略should的虚拟语气。一坚持：insist二命令：order;command三要求：demand;require;request；desire四建议：advise;suggest;propose;recommend外加ask和urge

Beyondthis,youcankeephealthybyconsumingdifferentcategoriesoffreshfoods,especiallyfruitandvegetables,whicharefullofvitaminsandfibre,ratherthan

processedfoods.Processedfoodsoftencontainlessnutrition,andhavehigherquantitiesofsugar,salt,andfatthanfreshingredients.Para3除此以外，为了保持身体健康，你还可以食用不同种类的新鲜食物，尤其是富含维生素和纤维素的水果和蔬菜，而不是加工食品。相比新鲜食材，加工食品通常营养成分较低，糖分、盐分和脂肪含量更高。除此以外不同种类的富含加工食品新鲜食材含有更多的糖、盐和脂肪Besidesthis,itisalsoimportanttohavesomemeat,beans,ordairyproductsinyourdiet,astheyprovidethenecessaryproteinforstrongbonesandmusclegrowth.Aswitheverythinginlife,moderationiskey.Theidealdietisabalancedone,withouttoomuchortoolittleofanyonething.Para3此外，饮食中摄取一些肉类、豆类或奶制品也十分重要，因为这些食物为强壮骨骼、肌肉生长提供必要的蛋白质。适量是关键，生活中万事均如此。理想的饮食是均衡饮食，避免过多或过少摄入任何一种成分。为…提供生活中万事均如此适量是关键Finally,afundamentalkeytohealthyeatingistoeatslowly.Ittakesabouttwentyminutesfromthetimeyoustarteatingforyourbraintotellyourbodythatyouarefull.Whatthismeansisthatpeoplewhochewtooquicklyendupeatingtoomuchfoodbecausetheystillfeelhungry.Para4最后，健康饮食的基本要诀是细嚼慢咽。开始进食大约20分钟后，你的大脑才会告知你的身体“你吃饱了”。这意味着咀嚼过快的人最终会吃太多食物，因为他们仍然感到饥饿。基本要诀这大约需要20分钟endupdoingsth

最终做某事Ittakessometimetodosth花费时间做某事Eatingslowlyalsoallowsyourbodytodigestyourfoodbetter,andwillallowyoutoenjoyyourfoodmore.Inaddition,studiesshowthatconsistenteatinghabits,forexample,takingthreemealsadayatthesametimeeachday,arebetterforourhealth.Itisalsobettertoeatamodestamountoffoodeachtime,ratherthantoeatalotinonemeal,andthenalittleinthenext.Para4细嚼慢咽还能让你的身体更好地消化食物、更充分地享受美食。此外，研究表明，有规律的饮食习惯对我们的健康更有好处，例如，每天固定时间食用三餐。而且最好每餐摄入适量的食物，而不是上一餐吃很多，下一餐吃得很少。此外有规律的饮食习惯摄入适量的食物[温馨提示]

(1)aquantityof/quantitiesof后面既可以接可数名词也可以接不可数名词。(2)“aquantityof＋名词”作主语时，谓语动词与名词保持数的一致；而“quantitiesof＋名词”作主语时，谓语动词用复数。quantitiesof+不可数名词或复数名词+谓语动词复数aquantityof+复数名词+谓语动词复数不可数名词+谓语动词单数(1)Theproblembeginswhenweaddhugequantitiesofextracarbondioxideintotheatmosphere.当我们向大气层中排放大量额外的二氧化碳时，问题就来了。(2)Itischeapertobuygoods

.大量购买比较便宜。(3)Alargequantityofmoney

(spend)ontheprojectsofar.目前，这个工程已经花费了大量资金。(4)Largequantitiesofgoodsoil

(be)beingwashedawaybythestrongwindeveryyear.每年都有大量肥沃的泥土被大风吹走。inquantity/inlargequantitieshasbeenspentare

Thereisnoonetricktohealthyeating.Rather,healthyeatingstartswithhavingahealthyattitudetowardsfood.Onequestionyoucanaskyourselfis,“DoIeattolive,orlivetoeat?”Ifyouareusingfoodmostlyfornutrition,thenyouareontherighttrackwithyourdiet.However,iffoodhasbecomethecentreofyourlife,youmightbeontheroadtobadhealth.Itisuptoyoutodecidehowyouwanttolive,andtomaketherightdecisionsaboutyourdiet.Para5健康饮食没有诀窍相反健康的饮食态度在…正确的道路上踏上不健康之路这完全取决于你自己做出关于…正确的决择ontherighttrack做的事情或想法是好的、方向是正确的。beuptosb.todosth.由某人决定做某事upto多达(后常接数字)；从事；忙于;直到；取决于uptosth.胜任某事

uptonow到目前为止uptodate最新的；新式的BrainstormusefeulexpressionsstructureListyoureatinghabits.Healthy?orunhealthy?...languagefeaturesIntroduction:aclearpoint/thesisBodyparagraph:topicsentence1+detailstopicsentence2+detailstopicsentence3+deteailsConclusion:ashortsummarycaloriesnutrition