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1、Addicted to Chocolate,1.region n.2.contain v.3.originally adv.4.be used to do5.beget used to doing,1.地区，范围2.包含3.最初，起初，本来4.被用来做5.习惯做,Para 1,Review Words and Expressions,consume v.consumption n.date back to flavor with ingredient n.6.ritual n.7.positive effects,消耗，消费，吃喝消耗，消费，吃喝追溯到，远在年代用调味配料，原料，要素仪式，典礼
2、7.积极的影响,Para 2,along with explore v.exploration n.explorer n.voyage n.on the coast of currency n.current adj.,连同一起探险探险探险家航海，航行沿岸，在岸上货币现在的，流通的,Para 3,Popularity n.continue to do adopt v.invade v.demand v.n.eventually adv.cultivation pare with,流行，普及继续做采取，接受侵略要求，需求(finally)最后,终于培养耕种，教化与相比较,Para 4&5,Cho
3、colate!Cholocate!I want to have it.,Mommy,So sweet!,1.How do you feel when you eat chocolate?,Pre-reading,happysweetdelicousenjoyablespecial flavor,2.What may happen if one is addicted to chocolate?,tooth decay(cavity),weight gain,The history of chocolate.Different kinds of chocolate.The positive ef
4、fects of chocolate.The negative effects of chocolates.The consumption of chocolate in the world.Chocolate in different parts in the word.The results of eating too much chocolate.What chocolate contains.,3.Guess what will be talked about in the passage from the title“Addicted to Chocolate”.,Para 1Par
5、a 2Para 3Para 4Para 5Para 6,Different opinions towards health risks caused by eating chocolate Evidence that eating chocolate doesnt cause acne and tooth decay.The reason why eating chocolate gives us a pleasant,positive feeling.Its ok to be addicted to eating chocolate The positive and negative eff
6、ects of eating chocolateConcept of chocolate addition and whether it is bad for our health(Is this addiction damaging to your health?),Skimming,weight gain,tooth decay,feel happier,a distinctive flavor,The positive and negative effects of eating chocolate,Detailed Reading,Caffeine,stimulant,The reas
7、on why eating chocolate gives us a pleasant,positive feeling.,Different opinions towards health risks might caused by eating chocolate,fattening food,nutritional qualities,contribute to,lower the risk of,Eating chocolate wont cause acne and tooth decay.,Its ok to be addicted to eating chocolate,died
8、 of,amounts to,no proof,eating chocolate does not cause acne,Guess the meaning of the underlined words or expressions,1.Eating chocolate has a distinctive flavor that gives us a pleasant,positive feeling.2.Like a drug,these chemicals stimulate areas of brain that enables us to feel pleasure.3.Theobr
9、omine,a weak stimulant,is present in higher amounts than caffeine.4.Consumption of chocolate around the world now amounts to about 6,000,000 tons a year.Thats equivalent to around 6,000,000,000 kilograms,Skills in guessing the meaning of new words and expressions.,1.Anthropology is the scientific st
10、udy of man.2.Semantics,the study of the meaning of words,is very interesting.3.There are many congestions or traffic jams during the rush hour.4.Bric,which is short for Brazil,Russia,India,and China,is now playing a more and more important role in the world.5.Carbon dioxide is a kind of greenhouse g
11、ases that cause the global warming.,definition,appositive,context,synonyms,attributive clause,Word in use,AddictionChemicalsStimulateRiskEvidenceContribute toOn the other hand,a.Facts or information that show sth is true or untrue.,b.A habit,usually harmful,that someone cannot stop doing,c.Involves
12、danger,or the possibility of something bad happening,d.To make something become more active or energized.,e.The other side to the arguement,f.Substances with distinct properties that can affect living things.,g.To help make something happen,Matching,1.Smoking is an _that millions of people die from
13、each year.2.Do you have any _that Mark took the money?3.Quitting my job was a _,but now Im happy I did it.4.One way to _ a conversation is by asking people about themselves.5.Every day,many dangerous_ are released into the atmosphere.6.We could go on vacation to Hawaii._,it might be nice to visit Eu
14、rope.7.Living in the countryside with her family will _ Elaines recovery from surgery.,evidence,risk,chemicals,contribute to,addiction,stimulate,On the other hand,Sentence Structure,Eating too much chocolate is often thought to be the cause of tooth decay.Chocolate is known to make people happier.It
15、 is believed that the combination of these two chemicals causes the temporary“lift”we experience after eating chocolate.Some phenolics are believed to lower the risk of heart disease.In fact,it is believed that the cocoa butter in chocolate forms a coating over teeth that may help to protect them.,I
16、t is often thought that eating to much chocolate is the cause of tooth decay,It is known that chocolate makes people happier,The combination of these two chemicals is believed to cause the temporary“lift”we experience after eating chocolate.,It is believed that some phenolics lower the risk of heart
17、 disease.,In fact,the cocoa butter in chocolate is believed to form a coating over teeth that may help to protect them.,Words,Para 1-31.addict2.be addicted to3.addiction.4.decay v.&n.5.weight gain6.acne n.7.distinctive adj.8.stimulate v.9.stimulant n.,1.n.上瘾的人2.对上瘾3.n.瘾4.腐败，衰退5.体重增加6.青春痘7.独特的8.刺激9.刺
18、激物,Para 3chemical chemistry n.caffine n.theobromine bination n.Para 46.fattening adj.7.fatten v.8.fat n.,1.n.化学物质.adj.化学的2.化学咖啡因可可碱混合6.令人变胖的7.使发胖8.脂肪,Para 4-5nutritional adj.nutrition n.saturated adj.saturate v.contribute tocholesterol n.phenolics n.cavity n.equivalent adj&n.,1.营养的营养浸湿的，饱和的浸湿有利于胆固醇酚洞、腔a.等同的 n.等同物,
