高中英语人教版备课资料包：必修3 UNIT 2课件 USING LANGUAGE .ppt

1、rickets:scurvy:obesity:Pre-listeninglegs that do not grow straight佝偻病teeth fall out,problems with skin and sores that will not heal坏血病much too fat过度肥胖What these illnesses are?Page 141 Listen to the whole dialogue between Wang Peng and an expert.Write down the main idea of the dialogue.Wang Peng is d

2、oing research to find out how an unbalanced diet can affect your health,so you need to eat a balanced diet if you are to stay healthy.Scurvy ricketsObesity too much rice,noodles and sugarNot enough vitamin C Not enough protein and vitamin D 2 Listen again and join the names of the illnesses to their

3、 causes.Owner of restaurantProblems with food offeredWhat food is neededWang PengYong Huitoo much fatand energy-giving foodmore fruit and vegetablesToo much fruit and too many vegetablesMore meat,fish,cheese and eggs as well as rice and noodles3 What suggestions you would give them?HOW AN UNBALANCED

4、 DIET CAN AFFECT YOUR HEALTHWang Peng went to the library,where he happened to meet an expert on diets.He asked him for help.WP=Wang peng E=Expert Listening textWP:Hello.Can you help me,please?I want to find out more about balanced diets.E:Of course.A balanced diet needs energy food like rice and no

5、odles,body-building food like fish and meat for protein and fat,and protective food like fruit and vegetables for fibre and vitamins.WP:Yes.but does it matter how much rice,noodles and sugar l eat?E:Yes.If you eat too much,you may become obese.This means you are too fat and it may lead to other illn

6、esses.However,if you dont eat enough rice,noodles or sugar,youll get tired easily.WP:l see.Ill be careful about that.Does it matter how much fish,meat or cheese I eat?E:Too much can also make you fat,but if you dont eat enough,your bones wont grow strong.A long time ago,children who didnt eat enough

7、 vitamin D and body-building food didnt grow straight legs.They got an illness called rickets.WP:Oh dear!Do people still have the problem?E:Sometimes.WP:Then what about fruit and vegetables?How much should I eat?E:You ought to eat about five big spoonfuls of different fruit and vegetables every day.

8、WP:Really?I didnt know that.E:Yes.In the 18th century sailors at sea used to find that their teeth fell out and they had bad spots on their skin.They got it because they didnt eat enough fruit and vegetables.The illness is called scurvy.WP:Goodness!What about now?E:Its very rare now.People eat more

9、fruit and vegetables.You need protective food like that for clear skin and bright eyes.WP:Thank you very much.You have given me a lot to think about.Extensive readingPre-readingLearn these proverbs.You are what you eat.人如其食。First wealth is health.健康是人生的第一财富。-EmersonAn apple a day keeps the doctor aw

10、ay.一天一个苹果，医生不来找。New words and phrases:earn ones living:keep alive in a certain style 谋生/挣钱维持生活 in debt:owe a lot of money 欠债glare at:stare angrily or fiercely 怒目而视limited:not very great in amount or extent 有限的benefit:advantage that sth.gives you 优势,益处sigh:take a long deep breath叹气,叹息combine:join two

11、 or more things together to form a single one 组合,联合Fill in the blanks with these words.She rose,_ at the rude waiter.His knowledge of history is rather_.She _ over her unhappy fate.The poor man had to _ by writing.glaringlimitedsighedearn his living Im _ to him for all his assistance to me.That expe

12、rience was of great _ to me.They _ their efforts to finish the work.in debtbenefitcombinedWang Peng felt _ in an empty restaurant because no _ have come to his restaurant ever since he got up early in the morning.He wanted to find out why.He hurried out and _ Li Chang into a newly-opened restaurant.

13、He found that the owner named Yong Hui was serving _ foods to make people thin.Driven by _,Wang Peng came _ to take a close look at the menu.He could not even _ his eyes.He was _ at what he saw.He hurried outside and went to the _ to do some _.After a lot of reading,he _ that Yong Huis food made peo

14、ple become _ quickly because it was no _ food.Arriving home Wang Peng rewrote his own sign.The _ between the two restaurants was on!frustratedfollowedcuriosityforwardbelieveamazedlibraryresearchrealizedtiredenergy-givingcompetitioncustomersslimming/fiberReviewPredictionCan you guess what will happen

15、 to Wang Pengwei and Yong Hui?+=In pairs discuss these questions after reading the passage.1 How did Yong Hui feel when she came to Wang Pengs restaurant?Why?2 How did they solve their problems and become good friends?3 Why was their cooperation a success?1 How did Yong Hui feel when she came to Wan

16、g Pengs restaurant?Why?She felt angry because she thought Wang Peng had come into her restaurant to spy on her.2 How did they solve their problems and become good friends?(a)Wang Peng showed that he wanted to cooperate and not compete with Yong Hui.(b)They succeeded in finding a menu that provided a

17、 balanced menu.3 Why was their cooperation a success?(a)They cooperated successfully in(b)business.(b)They liked each other.Fill in the chart below.What did they do?Result Combine their menu and provide a balanced one1.raw vegetables with hamburgers2.the boiled potatoes,not fried3.fresh fruit with i

18、ce cream1.cut down the fat2.increase the fiber3.a big successDiscussionWhat can we learn from the passage?We can learn that it is never too late to change bad eating habits and begin afresh.1.Perhaps he would be able to earn his living after all and not have to close his restaurant.2.也许他仍然能够谋生,而不至于关

19、张了。1)earn one living by.=live by.=make a living by.2)He earned his living by begging from door to door.Explanation 表示“谋生”的短语：earn a living earn ones living make a living make ones living2)earn vt.挣得；赢得His success earned him a prize.He earned fame by helping the students.He and his wife each_ 10 yuan

20、 an hour.A.earnsB.earnC.spendsD.takesB*There are 50 books _.*Dont be angry with her,she is a child _.*I dont like this new job _.*The house is modern and comfortable,and _ in a quiet neighborhood.A.at all B.after all C.in all D.above allin allafter allat allabove all2.He did not look forward to bein

21、g in debt because his restaurant was no longer popular.他可不希望由于餐馆不受欢迎而负债。debt:【C】sum of money owed to sb.that has not yet been paid 债务;欠款(1)be in debt:owe a lot of money 欠债(2)be out of debt:not owe a lot of money 还清债务(3)be in sbs debt:feel grateful to sb.for his help,kindness,etc.欠某人之情 You saved my l

22、ife,I am forever in your debt.他救了我的命,我永远感恩不尽。no longer=not.any longer 不再He no longer loves here.I cant wait any longer.1)no more/no longerno more表示数量上或程度上“不再”no longer 表示时间上“不再”延续He is no more a student.He is no longer young.2)no more.than/not more.thanno more.than.和.一样不（两者都否定）not more.than 不如.(前者不如

23、后者)Xiao Li is no more diligent than John.小李不勤奋，约翰也不勤奋。Xiao Li is not more diligent than John.小李不如约翰勤奋。3.She didnt look happy but glared at him.她双眼直瞪着他，看上去很不高兴。glare vi.怒目而视 glare at sb.怒目注视某人glance:glance(at,over)看一眼glimpse:catchget a glimpse of 瞥见glance/glimpse/glare/stare/watch的区别：to look at somet

24、hing quickly and briefly.to see by chance,just for a moment.瞥见，一瞥glare:glare at sb.怒视某人stare:stare atinto 盯着to stare angrily,freely.It emphasizes hostility.怒视，瞪眼to gaze intently esp,with wide-open eyes.盯，凝视 -What is the boss like?-I cant describe him well,I only caught a _ of him as he drove by.A.gl

25、ance B.look C.stare D.glimpseD4.I thought you were a new customer and now I know you only came to to spy on me and my menu.我本来以为你是一位新顾客，现在我才发现你只是过来打探我和我的菜谱的。only to spy.在句中做目的状语only to do sth.表示一个与主语愿望相反的或出乎主语预料的结果，或用来暗示最初的未能实现的动作。only doing sth.表示谓语动词本身的动作造成的结果。only to do sth.和 only doing sth.For n

26、early three hours we waited for the decision,only to be told to come again the next day.He died,only leaving nothing but debts.5.Yong Hui agreed to stay and soon they were both enjoy the dumplings and breast of chicken cooked with garlic.1)agree with sb./with ones words表示同意某人、同意某人的话或观点,含有赞赏地、肯定地对待某事

27、之意。2)be agreed（on/about sth.）意为 “达成协议；意见一致”。agree to sth.表示“同意某事或某项建议”，后面只能接表示“提议，计划，方案”的名词。We are all agreed on the best action.I agree to their suggestion.3)agree to do sth.表示“同意做某事”，但不说 agree sb.to do sth.4)agree 后面接从句 We all agree that he is wrong.6.I feel sick with all this fat and heavy food.吃

28、了这么多油腻的、难消化的食物,我都觉的恶心了。heavy(of food):difficult to digest (指食物)难消化的 think 后的宾语从句是虚拟语气,表示与现在事实相反的假设。7.But dont you think it would be better if you were a bit thinner?不过,难道你不认为瘦一点更好吗?1)与现在事实相反，条件从句中的谓语动词用一般过去式(be的过去式用were),而主句中的谓语动词用“would (should,could,might)+动词原形”。If we had time,we would go with you

29、 If I were you,I would study hard.2)与过去事实相反，条件从句中的谓语动词用过去完成时,主句中的谓语动词用“would(should,could,might)+have 过去分词”If you had come earlier,you wouldhave met him3)与将来是事实相反，条件从句和主句所用的谓语动词与表示与现在事实相反的假设的谓语动词相同，或条件从句中用“were to(should)+动词原形”If you dropped the glass,it would break If it were to snow tomorrow,they

30、would not go out If it should rain,the crops would be saved4)如果条件状语从句表示的行为和主句表示的行为所发生的时间不一致时，动词的形式要根据它所表示的时间来调整。If you had studied hard,you would get a high score.8.According to my research,neither your restaurant nor mine offers a balanced diet.我的研究表明,你我两家所提供的都不是平衡膳食。1)neither.nor.表示“既不也不”。其含义是否定的，

31、可连接任意两个并列的成份。当连接两个主语时，应遵循“就近原则”。Neither dad nor mum is at home today.今天父母都不在家。2)若将neither.nor.句型变为肯定句，只需把either.nor.改为both.and.即可，同时谓语动词必须用复数形式。Both dad and mum are at home today.今天父母都在家。either.or.意为“或者或者；不是就是”之意。表示两者之一，连接句子中两个并列的成分。either.or.连接两个主语时，其谓语动词应与最近的一个主语在人称和数上保持一致，这就是我们通常说的“就近原则”。Either y

32、ou or I am going there tomorrow.9 In this way they cut down the fat and increased the fiber in the meal.cut down:削减;删节Do not cut down the tree that gives you shade.【谚】遮荫之树不可砍。10 Their balanced diets became such a success that before long Wang Peng became slimmer and Yong Hui put on more weight.他们的平衡食谱非常有效，王鹏很快就瘦了，而雍慧确胖了。before long 不久以后put on weight:体重增加He has put on weight since I last saw him.自从我上次见到他以来，他又长胖了。He is putting on weight.他的体重在增加。Homework Collect eating attitudes from the Internet.Practice presenting reasons to support your ideas.