新編第二新視野大學(xué)英語第三冊PPT課件

1、Lead-inNew Words and ExpressionsText AnalysisAfter-reading Activities WritingFun Time第1頁/共106頁1. Humors about exercise: You know youve reached your fitness goal when youre strong enough to pick up your exercise equipment and throw it out the window. Most Americans are out of shape because the only t

2、hing they ever exercise is their rights.第2頁/共106頁I dont work out because all the exercise programs start out by saying, Wear loose-fitting clothes. I dont have any loose-fitting clothes! Remember, before beginning any exercise program, check with your doctor - to make sure your heart can take the sh

3、ock of the price of exercise equipment.第3頁/共106頁2. Healthy Food Recommendedtomato spinach nut cauliflower oats salmon garlic blueberry red wine green tea 第4頁/共106頁4. Sayings about Health1) Happiness lies, first of all, in health. 幸福首先在于有健康的身體。幸福首先在于有健康的身體。 G. W. Curtis2) Early to bed and early to ri

4、se, makes a man healthy, wealthy and wise. 早睡早起，使人健康、富有、明智。早睡早起，使人健康、富有、明智。Benjamin Franklin3) Cheerfulness is the best promoter of health. 快樂最利于健康?？鞓纷罾诮】?。 Thomas Alva Addison第5頁/共106頁4) 每天鍛煉一小時(shí)，健康工作五十年，幸福生活一輩子。 To exercise for an hour every day, in order to have a good health to work fifty years a

5、nd enjoy the whole life. 5) 發(fā)展體育運(yùn)動(dòng)，增強(qiáng)人民體質(zhì)。 Promote physical culture so as to build up the peoples health.6) 全國性的“全民健身活動(dòng)” the nationwide “fitness-for-all” sports campaign 第6頁/共106頁n Ironn Iron Deficiencyn Iron-rich Foods第7頁/共106頁 Iron is a trace mineral required for red blood cell formation and adequ

6、ate formation of hemoglobin (血色素)- the protein that carries oxygen in the blood and yoglobin（肌血球素）, a similar protein that carries oxygen in the muscle tissue. Iron also plays a central role in many vital biochemical pathways and enzyme （酶）systems including those involved with energy metabolism（代謝）,

7、 neurotransmitter production (serotonin （含于血液中的復(fù)合胺）and dopamine（多巴胺）), collagen formation and immune system function.第8頁/共106頁 Iron deficiency is the most prevalent nutritional problem in the world. Two-thirds of children and women of childbearing age are estimated to suffer from iron deficiency and

8、 one-third are prone to disorders of iron deficiency- like anemia. Female athletes, in particular, are at risk for IDNA because aerobic exercise may result in a significant depletion of body iron stores . It may negatively affect endurance performance and muscle fatigability(易疲勞性). 第9頁/共106頁第10頁/共10

9、6頁 When you eat, thank your teeth for chewing the food. When you enjoy delicious food, thank your tongue for tasting it. When you swallow, thank your throat for working smoothly. When you grow strong and healthy, thank you stomach for digesting your food. When you speak English, thank your mouth for

10、 making new sounds. When you see a beautiful view, thank your eyes. When you hear a compliment, thank your ears. When you smell delicious food, thank your nose. Decide that from now on, you will always tell your body it is strong and healthy!第11頁/共106頁In-Class Suppose you were the Director of the co

11、llege PE Department:1)Design a questionnaire on the actual situation of students taking part in physical exercises on your campus. Your Task第12頁/共106頁 Questionnaire第13頁/共106頁In-ClassOral Presentation第14頁/共106頁第15頁/共106頁第16頁/共106頁第17頁/共106頁Sports medicine experts have observed for years that enduranc

12、e athletes, particularly females, frequently have iron deficiencies. (Ll-2) endurance n. 忍耐，忍耐力 e.g. He showed remarkable endurance throughout his struggle with the cancer. 在整個(gè)與癌癥作斗爭期間，他表現(xiàn)出非同一般的忍受能力。 Long distance runners need great endurance. 長跑運(yùn)動(dòng)員需要有很大的耐力 第18頁/共106頁moderate a. 1. average in amount

13、, quality, etc.; not extreme2. of or having (usu. political) opinions that are not extreme The room is of moderate size-just right for a small family.這間屋中等大小，正好適合一個(gè)小家庭住。 FOR EXAMPLE:The deputy of the party leader is more moderate in her views. 該黨派領(lǐng)袖的副手觀點(diǎn)比較溫和。 Antonym:moderateimmoderateim第19頁/共106頁co

14、nsume vt. consume vt. 1. eat or drink2. use, esp. in large amounts consume vt. wholly to takeassume假定presume推測FOR EXAMPLE:He consumes vast quantities of meat with every meal. 他每餐都吃大量的肉。 This is time-consuming work. 這是一項(xiàng)需要時(shí)間的工作. 第20頁/共106頁consume vt:He would nearly consume a pound of cheese per day.他

15、一天能吃將近一磅奶酪。 這些新型空調(diào)中有的比舊型的少耗電70。Some of the new air conditioners consume 70 percent less electricity than the old models.eat or drink 吃，喝use, esp. in large amounts 消耗，花費(fèi)第21頁/共106頁consuming a. 占有的，控制的，支占有的，控制的，支配的配的consumer n. 消費(fèi)者，用戶消費(fèi)者，用戶consumption n. 消費(fèi)，消費(fèi)量消費(fèi)，消費(fèi)量 time-consuming 費(fèi)時(shí)的費(fèi)時(shí)的consumer goods

16、 消費(fèi)品消費(fèi)品consumer research 市場調(diào)查市場調(diào)查petrol consumption. 耗油量耗油量第22頁/共106頁Word Usingsupplement n. (L10) Translationa multiple vitamin and mineral supplementa special supplement to a monthly financial magazineThey are doing extra jobs outside their regular ones to supplement their incomes.第23頁/共106頁 to bo

17、unce back ( (遭受挫敗損失后遭受挫敗損失后) )很快恢復(fù)很快恢復(fù)他厄運(yùn)不斷，他厄運(yùn)不斷，但似乎每次都但似乎每次都能恢復(fù)元?dú)?。能恢?fù)元?dú)狻?Hes had no end of bad luck, but he just seems to bounce back every time.第24頁/共106頁respectively ad:They are eating bread and crisps respectively.他們各自吃著面包和薯片。separately or in turn 分別地，各自地第25頁/共106頁respectful a.respectable a.res

18、pective a.respecting prep.respectful a.respectable a.respectful a.去尊重別人尊敬的,有禮貌的respectable a.別人尊重自己受人尊敬的,高尚的與“尊重”無關(guān)分別的,各自的關(guān)于第26頁/共106頁He is a _ professor and we are _.After class, we went back to our _ dorms.We went to visit our _ mothers.respectablerespectfulrespectiverespective第27頁/共106頁respective

19、 respectful respectable respecting1. They listened in _ silence.2. He was born in a _ family.3. You can refer to laws _ property.4. After party, we went back to our _room.respectfulrespectablerespectingrespective第28頁/共106頁risk n./v. (L18) be at risk; take/run risks; risk ones life e.g. Up to 2,000 j

20、obs are still .仍有多達(dá)2,000人有失業(yè)的危險(xiǎn)。He when he crossed the old bridge.他冒險(xiǎn)過這座舊橋。He when he saved the kid from the fire.他冒著生命危險(xiǎn)把孩子從火中救出來。第29頁/共106頁plus:conj. and , in addition to 并且，而且prep. with the addition to 加，加上第30頁/共106頁plus:a. above zero; positive 正的n. a sign showing positive 加號(hào)，正號(hào) an advantage 有利因素

21、第31頁/共106頁sufficient a. (L45)There is no evidence to show that he is guilty.e.g. 近形詞近形詞 efficient 有效率的有效率的 （efficiency n.)派生詞派生詞 sufficiency (n. )Use itWhat if you had a lot of money?With sufficient money, I would 第32頁/共106頁sufficient a.:沒有足夠的證據(jù)表明他缺鐵.There is no sufficient evidence to show that he s

22、uffers from iron deficiency.enough足夠的，充分的efficient a. capable; producing a satisfactory result without wasting time or energy (指人)有能 力的；有效力的proficient a. deficient a. lacking in sth.; (fml) incomplete缺乏；不 全的，不充足的第33頁/共106頁liable a. (L24)1) likely; 2) suffering (from) be liable to do sth. / be liable

23、 to sth.What is a person liable to do when he/she is very tired/angry ? He/she is liable to cold in winter.He is liable to headache after a days work.第34頁/共106頁allowance n. (L26)1) the amount allowed or granted限額，定量限額，定量e.g. : Most of our flights have a baggage of 20kg per passenger. 我們的大多數(shù)航班容許每位旅客免

24、費(fèi)帶20公斤行李。 What is your weekly allowance of milk?Use it第35頁/共106頁e.g. The manager traveled on business with an that covered hotel and restaurant bills.這位經(jīng)理出差時(shí)有包括食宿的補(bǔ)貼。這位經(jīng)理出差時(shí)有包括食宿的補(bǔ)貼。2) Something, such as money, given at regular intervals or for a specific purpose津貼，補(bǔ)貼等allowance n. (L26)第36頁/共106頁 to

25、 tip over the edge 引起顯著變化引起顯著變化;(;(使使) )進(jìn)入另一種狀態(tài)進(jìn)入另一種狀態(tài)Because of financial crisis, many companies were tipped over the edge of bankruptcy. Too much pressure tipped her over the edge of breakdown. 由于經(jīng)濟(jì)危機(jī)，許多公司由于經(jīng)濟(jì)危機(jī)，許多公司處于處于破產(chǎn)的破產(chǎn)的邊緣邊緣。 過多的壓力過多的壓力使使她她處于處于崩潰的崩潰的邊緣邊緣。 第37頁/共106頁phenomenon n.Meaning: C. (

26、pl. phenomena) sth. That exists and can be seen, felt, tasted, etc., esp. sth. which is unusualfatigue n. Meaning: extreme tiredness phenomenonphenomenonfatiguefa乏fat + I + (ar)gue第38頁/共106頁select vt.:他從提供的書單上挑了兩本并買了下來。choose stb./sth., esp. as being the best or most suitable 選擇，挑選He selected three

27、books from the offered list and bought them.第39頁/共106頁select v. - a more carefully considered decision than choosechoose v. - a freely made decision and can refer to a decision between only two items (we usually select or pick from a number greater than two) pick v. - is less formal than selectprefe

28、r v. - like something better 第40頁/共106頁choose select pick prefer1. I _ walking to cycling.2. Who are you going to _ for the team?3. Our shops _ only the very best quality product.4. She _ the red sweater rather than the green one.preferpickselectchose第41頁/共106頁yearly a. Meaning: every year or once a

29、 year -ly 加在時(shí)間名詞之后, 表示 “與. . . 時(shí)間一塊的, 每. . . 的” e.g. : hourly 每小時(shí)的 quarterly 每季度的 daily 每天的 nightly 每夜的 monthly 每月的 加在名詞之后,表示 “. . .的, 有. . . 特征的” e.g.: manly 有男子氣概的 costly 昂貴的第42頁/共106頁indicate vt. 1. show, point or make clear2. show (the direction) by hand signals, lights, etc.FOR EXAMPLE:A survey

30、 of retired people has indicated that most are independent and enjoy life.一個(gè)對退休人員的調(diào)查表明，大多數(shù)退休老人都一個(gè)對退休人員的調(diào)查表明，大多數(shù)退休老人都能獨(dú)立生活而且享受天倫。能獨(dú)立生活而且享受天倫。 There are indications that the public librarys readership has been on the rise/increase. 有跡象表明公共圖書館的讀者量呈上升趨勢。有跡象表明公共圖書館的讀者量呈上升趨勢。第43頁/共106頁striking a. (L65)Is

31、there anything striking in your life? What is that?Use itvery noticeable; making a strong impression第44頁/共106頁derive vt. 1. get or obtain (sth.) (from sth. else)2. have (sth.) as an originFOR EXAMPLE: derive knowledge from reading derive a conclusion from facts從閱讀中學(xué)到知識(shí)從事實(shí)推出結(jié)論 Our city is noted for s

32、plendid old-fashioned buildings from which tourists can derive great pleasure. 我們的城市以輝煌的古代建筑而聞名，游客可以我們的城市以輝煌的古代建筑而聞名，游客可以從游覽中獲得很多樂趣。從游覽中獲得很多樂趣。 第45頁/共106頁derive vt.:許多人從助人為樂中得到了快樂，他便是其中之一。He is one of those people who can derive pleasure from helping others. These are defensive behavior patterns whi

33、ch derive from our subconscious fears.這些防范的行為模式源自于我們潛意識(shí)里的恐懼。get or obtain sth. from sth. else得到，獲取have (sth.) as an origin起源于第46頁/共106頁derive from (L63)The town derives its name from the river on which it was built.Translationcome from 這個(gè)市鎮(zhèn)沿河而建，由此得名。近形詞 第47頁/共106頁interfere vi. 1. prevent sth. From b

34、eing done or carried out properly2. involve oneself in matters which are combined with other peopleinterfere withinterfere in別人未請而自己主動(dòng)參與指阻礙事情發(fā)生 I have never his affair. 我從不干預(yù)他的事。 Every time the telephone rings it my work. 電話一響就打斷我的工作。第48頁/共106頁interfere vi:I dont want to interfere with you; proceed

35、with your work.我不想打擾你了,你繼續(xù)工作吧。不要介入那些與你無關(guān)的事。Dont interfere in matters that dont concern you.prevent from 妨礙,干擾involve oneself in others matters干涉,干預(yù)第49頁/共106頁remedy:vt. correct or improve 補(bǔ)救，糾正n. a successful way of curing disease or dealing with difficulty 治療方法，解決方法第50頁/共106頁國際方面做了大量的工作來挽救中東的局勢。A gr

36、eat deal has been done internationally to remedy the situation in the Middle East. 有很多種不同的自然療法來幫助克服缺鐵。There are many different kinds of natural remedies to help overcome iron deficiency.第51頁/共106頁4. Useful Expressions lead to/result in bounce backup toat riskbe liable tobe associated without of brea

37、thundo the problemthrow upin some casessum uptake in remedy the deficiency第52頁/共106頁1. In Britain people _ four million tons of potatoes every year.A) swallow B) dispose C) consume D) exhaust2. No one imagined that the apparently _ businessman was really a criminal. A) respective B) respectable C) r

38、espectful D) realistic 3. Why should anyone want to read _ of books by great authors when the pleasure comes from reading originals? A) themes B) insights C) digests D) leaflets4. The European Union countries were once worried that they would not have_ supplies of petroleum. A) proficient B) efficie

39、nt C) potential D) sufficientC) consumeB) respectableC) digestsD) sufficient第53頁/共106頁Main idea and main devicesStructure of this textLanguage Points第54頁/共106頁P(yáng)roblem-Analysis-Solution Exercise may lead to more loss of iron in females, which in turn produces serious effects on their health. Accordin

40、g to sports medicine experts, active women should pay more attention to iron deficiency in their bodies and take correct measures to remedy it before it really becomes a problem.第55頁/共106頁P(yáng)roblem-Analysis-SolutionThe whole essay is written in a typical problem-analysis-solution-evaluation pattern.Ir

41、on and Effects of ExerciseProblemAnalysisSolutionEvaluationProblemAnalysisProblem:Now a new study by a team of Purdue University researchers suggests that even moderate exercise may lead to reduced iron in the blood of women. (Para. 1)Provision of evidence for the problem:1) Their study of 62 former

42、ly inactive women who began exercising three times a week showed evidence of iron loss; (Para. 2) 2) Women who consumed additional meat or took iron supplements were able to bounce back; 3) The new exercisers who followed their normal diet showed a decrease in iron levels. (Para. 3) Analysis of gene

43、ral causes for it:1) Too many women ignore the amount of iron they take in; 2) Womens monthly bleeding is a major source of iron loss; 3) Many women increase their risk of iron loss by rejecting red meat; 4) Women are liable to experience a deficiency as a result of restricting their diet in weight

44、control. (Para 4)Analysis of specific causes for it: ?(1) The average woman takes in only 2/3 of the recommended daily allowance for iron, which would easily cause iron deficiency if they take some exercises. (Para. 5)(2) Some iron is lost in sweat, and intense endurance exercises may cause iron def

45、iciency through bleeding of the digestive system and bleeding of the blood vessels in the feet. (Para. 6)Analysis of effects of iron deficiency: ?(1) Fatigue and poor performance may begin to appear when not enough iron is present in their blood to form the molecules of blood protein that transport

46、oxygen to the working muscles. (2) When their iron reserves go to zero, people often feel weak, tired, and out of breath and their exercise performance is severely compromised; and they are in trouble. (Paras. 7-8)Analysis of importance of checking iron reserves:(1) It is important to check levels o

47、f a different compound, which indicates the amount of storage of iron in the blood. (2) Both women and men are at risk of iron deficiency as a result of a high level of active physical exercise. (3) It is advisable for people in these groups to have a yearly blood test to check blood iron reserves.

48、(Para 9)Solution to the problem:(1) If iron levels are low, talk with a physician to see if the deficiency should be corrected by modifying your diet or by taking supplements (Para. 10)(2) Select breads and cereals with the words iron-added on the label (Para. 11)(3) Eat the foods with plentiful Vit

49、amin C to enhance the amount of iron absorbed. (Para. 11)SolutionEvaluationEvaluation:“Active women need to be a lot more careful about their food choices. If you pay attention to warning signs before iron reserves are gone, you can remedy the deficiency before it really becomes a problem.” (Para 12

50、)第56頁/共106頁To support his argument, the author quotes as hard evidence the remarks respectively from the associate professor of Purdue University, Roseanne M. Lyle (Paras. 2, 3 and 12), another expert at Purdue (Para. 5), one of the Purdue study designers, John L. Beard (Paras. 8 and 9), and the spo

51、rts diet expert Nancy Clark (Para. 11).第57頁/共106頁STRUCTUREPart IPart IIPart IIIPart IVParas 1-3: Exercise, evenmoderate exercise, may lead to reduceiron in the blood of women . Paras 4-6: Cause for irondeficiency among women.Paras 7-9: The author makes clearboth the effects of iron deficiency onpeop

52、les health and the importanceof checking iron reserves to active people.Paras 10-12: The author gives his advice on how to remedy iron deficiency.第58頁/共106頁Text in Part IIron and the Effects of Exercise Para 1. Sports medicine experts have observed for years that endurance athletes, particularly fem

53、ales, frequently have iron deficiencies. Now a new study by a team of Purdue University researchers suggests that even moderate exercise may lead to reduced iron in the blood of women. Translation of Para 1.第59頁/共106頁 Para 2. “We found that women who were normally inactive and then started a program

54、 of moderate exerciseshowed evidence of iron loss, says Roseanne M. Lyle, associate professor at Purdue. Her study of 62 formerlyinactive women who began exercising three times a week for six months was published in the journal Medicine & Science in Sports & Exercise. Para 3. “Women who cons

55、umed additional meat or took iron supplements were able to bounce back, she notes. “But the new exercisers who followed their normal diet showed a decrease in iron levels. Translation of Para2.Translation of Para 3.第60頁/共106頁 Main Idea:(Paras. 1-3)Exercise, even moderate exercise, may lead to reduce

56、 iron in the blood of women.Part IThree groups of women suffering from iron deficiencyuendurance athletes, particularly females, frequently have iron deficiencies.uwomen who were normally inactive and then started a program of moderate exercise showed evidence of iron lossuthe new exercisers who fol

57、lowed their normal diet showed a decrease in iron levels第61頁/共106頁Language points in Part I1. 缺鐵的幾種表達(dá)方式 iron deficiency reduced iron in the blood of show evidence of iron loss show a decrease in iron levels第62頁/共106頁Language points in Part I2. Typical patterns for showing the results of sb.s observa

58、tion / scientific research原句原句: :Now a new study by a team of Purdue University researchers suggests that even moderate exercise may lead to reduced iron in the blood of women. (L. 2)譯文譯文: :由珀杜大學(xué)一組研究人員進(jìn)行的一項(xiàng)新的研究表明由珀杜大學(xué)一組研究人員進(jìn)行的一項(xiàng)新的研究表明: :即即使是適度的鍛煉使是適度的鍛煉, ,也可能會(huì)降低女性血液中鐵離子的含量。也可能會(huì)降低女性血液中鐵離子的含量。A new st

59、udy (research / opinion poll / survey) by sb. suggests / indicates that 某人進(jìn)行的一某人進(jìn)行的一項(xiàng)新的研究項(xiàng)新的研究(科研民意測驗(yàn)調(diào)查科研民意測驗(yàn)調(diào)查)表明表明第63頁/共106頁A new study by this research team suggests that the global greenhouse effect has produced a destructive impact on the biological environment.A succession of scientific studie

60、s indicates that exercise can help improve balance and strength in elderly individuals.第64頁/共106頁Text in Part II Para. 4 Iron deficiency is very common among women in general, affecting one in four female teenagers and onein five women aged 18 to 45, respectively. But the ratio is even greater among active