新编第二新视野大学英语第三册PPT学习教案

1、会计学1第1页/共106页1. Humors about exercise:第2页/共106页第3页/共106页第4页/共106页4. Sayings about Health第5页/共106页4) 每天锻炼一小时，健康工作五十年，幸福生活一辈子。 To exercise for an hour every day, in order to have a good health to work fifty years and enjoy the whole life. 5) 发展体育运动，增强人民体质。 Promote physical culture so as to build up th

2、e peoples health.6) 全国性的“全民健身活动” thenationwide “fitness-for-all” sportscampaign第6页/共106页第7页/共106页第8页/共106页第9页/共106页第10页/共106页 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

3、. When you grow strong and healthy, thank you stomach for digesting your food. When you speak English, thank your mouth for 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

4、 now on, you will always tell your body it is strong and healthy!第11页/共106页In-Class Suppose you were the Director of the college PE Department:1) Design a questionnaire on the actual situation of students taking part in physical exercises on your campus. Your Task第12页/共106页 Questionnaire第13页/共106页In

5、-ClassOral Presentation第14页/共106页第15页/共106页第16页/共106页第17页/共106页第18页/共106页moderate a. 1. average in amount, 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.这间屋中等大小，正好适合一个小家庭住。 FOR EXAMPLE:The deputy of

6、 the party leader is more moderate in her views. 该党派领袖的副手观点比较温和。 Antonym:moderateimmoderateim第19页/共106页consume vt. consume vt. 1. eat or drink2. use, esp. in large amounts consume vt. wholly to takeassume假定presume推测FOR EXAMPLE:He consumes vast quantities of meat with every meal. 他每餐都吃大量的肉。 This is t

7、ime-consuming work. 这是一项需要时间的工作. 第20页/共106页consume vt:He would nearly consume a pound of cheese per day.他一天能吃将近一磅奶酪。 这些新型空调中有的比旧型的少耗电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，花费第21页/共106页consuming a. 占有的，

8、控制的，支占有的，控制的，支配的配的consumer n. 消费者，用户消费者，用户consumption n. 消费，消费量消费，消费量 time-consuming 费时的费时的consumer goods 消费品消费品consumer research 市场调查市场调查petrol consumption. 耗油量耗油量第22页/共106页Word Usingsupplement n. (L10) Translationa multiple vitamin and mineral supplementa special supplement to a monthly financial

9、magazineThey are doing extra jobs outside their regular ones to supplement their incomes.第23页/共106页 to bounce back ( (遭受挫败损失后遭受挫败损失后) )很快恢复很快恢复他厄运不断，他厄运不断，但似乎每次都但似乎每次都能恢复元气。能恢复元气。 Heshadnoendofbadluck,buthejustseemstobouncebackeverytime.第24页/共106页respectively ad:They are eating bread and crisps resp

10、ectively.他们各自吃着面包和薯片。separately or in turn 分别地，各自地第25页/共106页respectful a.respectable a.respective a.respecting prep.respectful a.respectable a.respectful a.去尊重别人尊敬的,有礼貌的respectable a.别人尊重自己受人尊敬的,高尚的与“尊重”无关分别的,各自的关于第26页/共106页respectablerespectfulrespectiverespective第27页/共106页respective respectful res

11、pectable 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页/共106页risk n./v. (L18) be at risk; take/run risks; risk ones life e.g. Up to 2,000 jobs are still .仍有

12、多达2,000人有失业的危险。He when he crossed the old bridge.他冒险过这座旧桥。He when he saved the kid from the fire.他冒着生命危险把孩子从火中救出来。第29页/共106页plus:conj. and , in addition to 并且，而且prep. with the addition to 加，加上第30页/共106页plus:a. above zero; positive 正的n. a sign showing positive 加号，正号 an advantage 有利因素第31页/共106页suffici

13、ent a. (L45)There is no evidence to show that he is guilty.e.g. 近形词近形词 efficient 有效率的有效率的 （efficiency n.)派生词派生词 sufficiency (n. )Use itWhat if you had a lot of money?With sufficient money, I would 第32页/共106页sufficient a.:没有足够的证据表明他缺铁.There is no sufficient evidence to show that he suffers from iron

14、deficiency.enough足够的，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页/共106页liable a. (L24)1) likely; 2) suffering (from) be liable to do sth. / be liable to sth.What is a

15、 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页/共106页allowance n. (L26)1) the amount allowed or granted限额，定量限额，定量e.g. : Most of our flights have a baggage of 20kg per passenger. 我们的大多数航班容许每位旅客免费带20公斤行李。 What is

16、 your weekly allowance of milk?Use it第35页/共106页e.g. The manager traveled on business with an that covered hotel and restaurant bills.这位经理出差时有包括食宿的补贴。这位经理出差时有包括食宿的补贴。2) Something, such as money, given at regular intervals or for a specific purpose津贴，补贴等allowance n. (L26)第36页/共106页 to tip over the edg

17、e 引起显著变化引起显著变化;(;(使使) )进入另一种状态进入另一种状态Becauseoffinancialcrisis,manycompaniesweretippedovertheedgeofbankruptcy.Toomuchpressuretippedherovertheedgeofbreakdown. 由于经济危机，许多公司由于经济危机，许多公司处于处于破产的破产的边缘边缘。 过多的压力过多的压力使使她她处于处于崩溃的崩溃的边缘边缘。 第37页/共106页phenomenon n.Meaning: C. (pl. phenomena) sth. That exists and can

18、 be seen, felt, tasted, etc., esp. sth. which is unusualfatigue n. Meaning: extreme tiredness phenomenonphenomenonfatiguefa乏fat + I + (ar)gue第38页/共106页select vt.:他从提供的书单上挑了两本并买了下来。choose stb./sth., esp. as being the best or most suitable 选择，挑选He selected three books from the offered list and bought

19、them.第39页/共106页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 selectprefer v. - like something better 第40页/共106页

20、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页/共106页yearly a. Meaning: every year or once a year -ly 加在时间名词之后, 表示 “与. . . 时间一块的, 每.

21、. . 的” e.g. : hourly 每小时的 quarterly 每季度的 daily 每天的 nightly 每夜的 monthly 每月的 加在名词之后,表示 “. . .的, 有. . . 特征的” e.g.: manly 有男子气概的 costly 昂贵的第42页/共106页indicate vt. 1. show, point or make clear2. show (the direction) by hand signals, lights, etc.FOR EXAMPLE:A survey of retired people has indicated that mos

22、t are independent and enjoy life.一个对退休人员的调查表明，大多数退休老人都一个对退休人员的调查表明，大多数退休老人都能独立生活而且享受天伦。能独立生活而且享受天伦。 There are indications that the public librarys readership has been on the rise/increase. 有迹象表明公共图书馆的读者量呈上升趋势。有迹象表明公共图书馆的读者量呈上升趋势。第43页/共106页striking a. (L65)Is there anything striking in your life? Wha

23、t is that?Use itvery noticeable; making a strong impression第44页/共106页derive vt. 1. get or obtain (sth.) (from sth. else)2. have (sth.) as an originFOR EXAMPLE:deriveknowledgefromreadingderiveaconclusionfromfacts从阅读中学到知识从事实推出结论 Our city is noted for splendid old-fashioned buildings from which tourist

24、s can derive great pleasure. 我们的城市以辉煌的古代建筑而闻名，游客可我们的城市以辉煌的古代建筑而闻名，游客可以从游览中获得很多乐趣。以从游览中获得很多乐趣。 第45页/共106页derive vt.:许多人从助人为乐中得到了快乐，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 which derive from our subconscious fears.这些防范的行为模式源自于

25、我们潜意识里的恐惧。get or obtain sth. from sth. else得到，获取have (sth.) as an origin起源于第46页/共106页derive from (L63)The town derives its name from the river on which it was built.Translationcome from 这个市镇沿河而建，由此得名。近形词 第47页/共106页interfere vi. 1. prevent sth. From being done or carried out properly2. involve onesel

26、f in matters which are combined with other peopleinterfere withinterfere in别人未请而自己主动参与指阻碍事情发生 I have never his affair. 我从不干预他的事。 Every time the telephone rings it my work. 电话一响就打断我的工作。第48页/共106页interfere vi:I dont want to interfere with you; proceed with your work.我不想打扰你了,你继续工作吧。不要介入那些与你无关的事。Dont in

27、terfere in matters that dont concern you.prevent from 妨碍,干扰involve oneself in others matters干涉,干预第49页/共106页remedy:vt. correct or improve 补救，纠正n. a successful way of curing disease or dealing with difficulty 治疗方法，解决方法第50页/共106页国际方面做了大量的工作来挽救中东的局势。A great deal has been done internationally to remedy t

28、he situation in the Middle East. 有很多种不同的自然疗法来帮助克服缺铁。There are many different kinds of natural remedies to help overcome iron deficiency.第51页/共106页4. Useful Expressions lead to/result in bounce backup toat riskbe liable tobe associated without of breathundo the problemthrow upin some casessum uptake

29、in remedy the deficiency第52页/共106页C) consumeB) respectableC) digestsD) sufficient第53页/共106页Main idea and main devicesStructure of this textLanguage Points第54页/共106页Problem-Analysis-Solution第55页/共106页Problem-Analysis-SolutionThe whole essay is written in a typical problem-analysis-solution-evaluation

30、 pattern.Iron 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 o

31、f 62 formerly 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) Analy

32、sis of general 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

33、 in weight control. (Para 4)Analysis of specific causes for it: ?(1)Theaveragewomantakesinonly2/3oftherecommendeddailyallowanceforiron,whichwouldeasilycauseirondeficiencyiftheytakesomeexercises.(Para.5)(2)Someironislostinsweat,andintenseenduranceexercisesmaycauseirondeficiencythroughbleedingofthedig

34、estivesystemandbleedingofthebloodvesselsinthefeet.(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 oxygen to the working muscles. (2) When their i

35、ron 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 of a different compound, which indicates the amo

36、unt 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. (Para 9)Solution to the problem:(1) If iron lev

37、els 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 Vitamin C to enhance the amount of iron absorbed.

38、(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)第56页/共106页Tosupporthisargument,theauthorquotes

39、ashardevidencetheremarksrespectivelyfromtheassociateprofessorofPurdueUniversity,RoseanneM.Lyle(Paras.2,3and12),anotherexpertatPurdue(Para.5),oneofthePurduestudydesigners,JohnL.Beard(Paras.8and9),andthesportsdietexpertNancyClark(Para.11).第57页/共106页STRUCTUREPart IPart IIPart IIIPart IVParas 1-3: Exerc

40、ise, 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 onpeoples health and the importanceof checking iron reserves to active people.Paras 10-12: The author gives

41、his advice on how to remedy iron deficiency.第58页/共106页Text in Part IIron and the Effects of Exercise Para 1. Sports medicine experts have observed for years that endurance athletes, particularly females, frequently have iron deficiencies. Now a new study by a team of Purdue University researchers su

42、ggests that even moderate exercise may lead to reduced iron in the blood of women. Translation of Para 1.第59页/共106页 Para 2. “We found that women who were normally inactive and then started a program of moderate exerciseshowed evidence of iron loss, says Roseanne M. Lyle, associate professor at Purdu

43、e. 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 consumed additional meat or took iron supplements were able to bounce back, she notes. “But the new exerci

44、sers who followed their normal diet showed a decrease in iron levels. Translation of Para2.Translation of Para 3.第60页/共106页 Main Idea:(Paras. 1-3)Exercise, even moderate exercise, may lead to reduce iron in the blood of women.Part IThreegroupsofwomensufferingfromirondeficiencyuendurance athletes, pa

45、rticularly 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 followed their normal diet showed a decrease in iron levels第61页/共106页Language points in Part I1. 缺铁的几种表达方式 iron

46、deficiency reduced iron in the blood of show evidence of iron loss show a decrease in iron levels第62页/共106页Language points in Part I原句原句: :NowanewstudybyateamofPurdueUniversityresearcherssuggeststhatevenmoderateexercisemayleadtoreducedironinthebloodofwomen.(L.2)译文译文: :由珀杜大学一组研究人员进行的一项新的研究表明由珀杜大学一组研究

47、人员进行的一项新的研究表明: :即即使是适度的锻炼使是适度的锻炼, ,也可能会降低女性血液中铁离子的含量。也可能会降低女性血液中铁离子的含量。Anewstudy(research/opinionpoll/survey)bysb.suggests/indicatesthat某人进行的一某人进行的一项新的研究项新的研究(科研民意测验调查科研民意测验调查)表明表明第63页/共106页A new study by this research team suggests that the global greenhouse effect has produced a destructive impact

48、 on the biological environment.A succession of scientific studies indicates that exercise can help improve balance and strength in elderly individuals.第64页/共106页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

49、aged 18 to 45, respectively. But the ratio is even greater among active women, affecting up to 80 percent of female endurance athletes. This means, Lyle says, that too many women ignore the amount of iron they take in;. Women of child-bearing age are at greatest risk, since their monthly bleeding is

50、 a major source of iron loss. Plus, manyhealth-conscious women increase their risk by rejecting red meat, which contains the most easily absorbed form of iron. And because women often restrict their diet in an effort to control weight, they may not consume enough iron-rich food, and are liable to ex

51、perience a deficiency. Translation of Para 4.第65页/共106页 Para. 5 “The average woman takes in only two thirds ofthe recommended daily allowance for iron, notes anotherexpert. “For a woman who already has a poor iron status,any additional iron loss from exercise may be enough to tip her over the edge i

52、nto a more serious deficiency, notesthe expert. Para 6. Exercise can result in iron loss through a varietyof mechanisms. Some iron is lost in sweat, and, for unknown reasons, intense endurance exercise is sometimesassociated with bleeding of the digestive system. Athletesin high-impact sports such a

53、s running may also lose iron through a phenomenon where small blood vessels in the feet leak blood. Translation of Para 5.Translation of Para 6.第66页/共106页Part II(Paras. 4-6) Main Idea:Cause for iron deficiency among women.CauseandEffectEffect: Iron deficiency is very common among women in general, a

54、ffecting one in four female teenagers and one in five women aged 18 to 45, respectively. (Para. 4)General causes for the effect:(1) They ignore the amount of iron they take in; (2) Womens monthly bleeding is a major source of iron loss; (3) Plus, many health-conscious women increase their risk by re

55、jecting red meat, which contains the most easily absorbed form of iron. (4) Women often experience a deficiency as a result of their effort to control weight. (Para. 4)Effect: But the ratio (of iron deficiency in women) is even greater among active women, affecting up to 80 percent of female enduran

56、ce athletes.(Para. 4)Specific causes for the effect:(1)For a woman who already has a poor iron status, any additional iron loss from exercise may be enough to tip her over the edge into amore serious deficiency. (Para. 5) (2) Some iron is lost in sweat, and, for unknown reasons, intense endurance ex

57、ercise is sometimes associated with bleeding of the digestive system. (Para. 6)(3) Athletes in high-impact sports such as running may also lose iron through a phenomenon where small blood vessels in the feet leak blood. (Para. 6)第67页/共106页Language points in Part IIWhat is white meat and red meat ?第6

58、8页/共106页第69页/共106页开门红to get off to a good start红茶black teared letter days喜庆日子to paint the town red狂欢、痛饮to roll out the red carpet for sb.隆重地欢迎某人to wave a red flag in front of sb.惹人生气 How to tranlate “红”?第70页/共106页Text in Part III Para. 7 There are three stages of iron deficiency. The first and most

59、common is having low iron reserves, a condition thattypically has no symptoms. Fatigue and poor performance may begin to appear in the second stage of deficiency, when not enough iron is present to form the molecules of blood proteinthat transport oxygen to the working muscles. In the third andfinal

60、 stage, people often feel weak, tired, and out of breath and exercise performance is severely compromised. Para. 8 “People think that if theyre not at the third stage, nothing is wrong, but thats not true, says John L. Beard, whohelped design the Purdue study. “Youre not stage 3 until youriron reserves go t