新视野大学英语第三册读写教程PPt-B3-U2-A.ppt
《新视野大学英语第三册读写教程PPt-B3-U2-A.ppt》由会员分享,可在线阅读,更多相关《新视野大学英语第三册读写教程PPt-B3-U2-A.ppt(49页珍藏版)》请在咨信网上搜索。
1、Iron and Effects of ExerciseProblemAnalysisSolutionEvaluationThe whole essay is written in a typical problem-analysis-solution-evaluation pattern.I.Structure AnalysisI.Structure AnalysisPart I Part I(Para.1-3)(Para.1-3)CentralTopic:Supportingdetails:Exercise,even moderate exercise,may lead to reduce
2、d iron in the blood of women.A new study is cited to support the topic.Text StudyStructure AnalysisPart II Part II(Para.4-6)(Para.4-6)Effect(Para.4):Iron deficiency is very common among women.Cause1(Para.5)Cause2(Para.6)(AstoCause&Effectwriting,pleasegotoStructureWriting)Text StudyStructure Analysis
3、Text StudyStructure AnalysisPart III Part III(Para.7-12)(Para.7-12)3stagesofirondeficiency(Para.7-8)Checkirondeficiency(Para.9)Suggestedwaystocorrectirondeficiency(Para.10-12)II.Understanding Main ideasII.Understanding Main ideasText StudyUnderstandingThetextlooksintothequestionofironandhowexercisec
4、anaffectitslevelsinthehumanbody.Withthehelpofthegivenhintsandaccordingtothetext,useyourownwordstoelaboratetherelevantpoints.Main Idea of Part I(Para 1-3)Main Idea of Part I(Para 1-3)Threegroupsofpeoplewhoarelikelytosufferfromirondeficiency1.Enduranceathletes,particularlyfemales(Para.1)2.Inactivewome
5、nwhostartedaprogramofmoderateexercise(Para.2)3.Thenewexerciserswhofollowedtheirnormaldiet(Para.3)Text StudyUnderstandingMain Idea ofMain Idea of Part II(Para.4-6)Part II(Para.4-6)takein;only2/3oftherecommendeddailyallowanceiron loss1.Too many women ignore the amount of iron they take in;2.Womens mon
6、thly 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 control 4generalcausesforirondeficiency(Para4-6):Text StudyUnderstandingMain Idea ofMain Idea
7、 of Part III(Para.7-12)Part III(Para.7-12)3stagesofirondeficiency(Para.7-8)Stage 1symptomsStage 2Stage 3+fatigue and poor performanceoften feel weak,tired and out of breathText StudyUnderstandingCheckirondeficiency(Para.9)checkingthebloodproteinadifferentcompoundSuggestedwaystocorrectirondeficiency(
8、Para.10)+iron-richfoodsBest sources of irons?Main Idea ofMain Idea of Part III(Para.7-12)Part III(Para.7-12)meat,chicken,fishbeansleafy green vegetablesdatessupplementsText StudyUnderstandingSuggestedwaystocorrectirondeficiency(Para 12)+NoYesNoMain Idea ofMain Idea of Part III(Para.7-12)Part III(Par
9、a.7-12)iron-addedcerealsor Yesceramic cooking potironpan+or III.Summary III.Summary Text StudySummaryItisnotinfrequentforthebodiesofenduranceathletestobedeficientiniron.Inparticular,femaleathletesoftenhavethisproblem.Even_exercisecancausetheproblem.Astudyindicatedthatformerly_womenshoweda_inironleve
10、ls.Irondeficiency_manywomen,includingexercisingwomen,health-_women,etc.moderateinactivedecreaseaffectsconsciousThereare_stagesofirondeficiency.However,mostpeoplewithlowiron_dontknowtheyhaveadeficiency.Soitsadvisableforpeopletohavea_bloodtest.Inaddition,peoplearesuggestedto_theirdietortake_suchasaddi
11、ngmore_ foods.III.Summary III.Summary Text StudySummary3reservesyearlymodifysupplementsiron-rich1.But the new exercisers who followed their normal diet showed a decrease in iron levels.(L11)But those women who began a program of exercise while going on with their diet as usual showed adecrease in ir
12、on levels.IV.Focus StudyIV.Focus Study但突然参加锻炼却仍沿用旧食谱的人则显示出铁但突然参加锻炼却仍沿用旧食谱的人则显示出铁含量降低。含量降低。”2.Plus,many health-conscious women increase their risk by rejecting red meat (L19)In addition,many women who care much about their health refuse to eat red meat such as beef and mutton and thus increase the da
13、nger of losing iron 此外,许多保健意识太强的女性也很危险,此外,许多保健意识太强的女性也很危险,因为她们拒绝食用牛肉或羊肉因为她们拒绝食用牛肉或羊肉3.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 experience a deficiency.(L22)And because women often limit their food,trying t
14、o control weight,they may not eat enough food containing much iron,and therefore are likely to have less iron than necessary.而且,由于女性常常为了控制体重而节食,从而未能而且,由于女性常常为了控制体重而节食,从而未能摄取足够的含铁丰富的食物,结果可能导致缺铁。摄取足够的含铁丰富的食物,结果可能导致缺铁。4.For a woman who already has a poor iron status,any additional iron loss from exerci
15、se may be enough to tip her over the edge into a more serious deficiency (L27)For a woman who is already lack of iron,any additional iron loss from exercise may be enough to bring about a more serious deficiency tip over the edge:bring about a noticeable change对于那些对于那些已经缺铁已经缺铁的女性,任何因锻炼而产生的更的女性,任何因锻炼
16、而产生的更多铁离子流失都足以多铁离子流失都足以导致导致导致导致体内缺铁状况的恶化。体内缺铁状况的恶化。5.and exercise performance is severely compromised.(L38)运动成绩大打折扣。运动成绩大打折扣。becompromised=beaffectedseverely=badlyNotes to the TextFocus Study6.Theironcontentoftomatosaucecookedinanironpotforthreehoursshowedastrikingincrease,the level going up nearly
17、30 times.(L67)absolutestructure独立结构usedtoaddmoreinformationtotheobject“astrikingincrease”consume vt.(L10)1.eatordrink2.use,esp.inlargeamountsV.Words&PhrasesV.Words&PhrasesWords and ExpressionsWord UsingassumepresumeHis old car consumed much gasoline.(.耗油很多。耗油很多。)This is time-consuming work.(需要时间的工作需
18、要时间的工作.)Use ItUse It假定假定推测推测派生词派生词 consumption consumer n.近形词近形词近形词近形词TranslationamultiplevitaminandmineralsupplementaspecialsupplementtoamonthlyfinancialmagazineThemoneytheygetfromfruit-pickingisoftenasupplementtoincomesearnedinthetown.复合维生素和矿物质复合维生素和矿物质补剂补剂一份金融月刊的一份金融月刊的特别增刊特别增刊他们靠采摘水果所得的钱常常是城里所挣收
19、他们靠采摘水果所得的钱常常是城里所挣收入的入的补贴补贴。supplement n.(L10)Words and ExpressionsWord Usingrespectively ad.(L14)separatelyintheordermentioned同根词同根词同根词同根词respective:respectful:respectable:respecting:Practice (对某人对某人/某物某物表示尊重表示尊重)恭敬的恭敬的;尊敬的尊敬的,有礼貌的有礼貌的(与与“尊重尊重”无关无关)各自的各自的;分别的分别的值得尊敬的值得尊敬的,受人尊敬的受人尊敬的,高尚的高尚的(prep.)关于
20、;由于,关于;由于,鉴于鉴于respectiverespectfulrespectablerespectingBlank FillingBlank Filling1.Theylistenedin_silence.2.Hewasbornina_family.3.Theseareproblems_populationcontrol.4.Theybecamesuccessfulintheir_fields.5._theheavyrain,wehadtoputoffthematch.6.The older generation are _ of tradition.7.Heisa_professora
21、ndweare_.respectfulrespectablerespectingWords and ExpressionsWord UsingrespectiveRespectingrespectfulrespectablerespectfulWords and ExpressionsWord Usingratio,rate n.(L14)e.g.e.g.ration.+of/toafigureshowingthenumberoftimesonequantitycontainsanother,usedtoshowtherelationshipbetweentwoamounts比,比率,比例Th
22、eratioof10to5is2to1.Theratioofnursingstafftodoctorsis2:1.MOREMOREWords and ExpressionsWord Usingratio,rate n.(L14)e.g.e.g.raten.+ofaquantitysuchasvalue,cost,orspeed,measuredbyitsrelationtosomeotheramount比率Wedroveatasteadyrate.Thebirthrateisthenumberofbirthscomparedtothesizeofthepopulation.Thedrughas
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 新视野 大学 英语 第三 读写 教程 PPt B3 U2
1、咨信平台为文档C2C交易模式,即用户上传的文档直接被用户下载,收益归上传人(含作者)所有;本站仅是提供信息存储空间和展示预览,仅对用户上传内容的表现方式做保护处理,对上载内容不做任何修改或编辑。所展示的作品文档包括内容和图片全部来源于网络用户和作者上传投稿,我们不确定上传用户享有完全著作权,根据《信息网络传播权保护条例》,如果侵犯了您的版权、权益或隐私,请联系我们,核实后会尽快下架及时删除,并可随时和客服了解处理情况,尊重保护知识产权我们共同努力。
2、文档的总页数、文档格式和文档大小以系统显示为准(内容中显示的页数不一定正确),网站客服只以系统显示的页数、文件格式、文档大小作为仲裁依据,平台无法对文档的真实性、完整性、权威性、准确性、专业性及其观点立场做任何保证或承诺,下载前须认真查看,确认无误后再购买,务必慎重购买;若有违法违纪将进行移交司法处理,若涉侵权平台将进行基本处罚并下架。
3、本站所有内容均由用户上传,付费前请自行鉴别,如您付费,意味着您已接受本站规则且自行承担风险,本站不进行额外附加服务,虚拟产品一经售出概不退款(未进行购买下载可退充值款),文档一经付费(服务费)、不意味着购买了该文档的版权,仅供个人/单位学习、研究之用,不得用于商业用途,未经授权,严禁复制、发行、汇编、翻译或者网络传播等,侵权必究。
4、如你看到网页展示的文档有www.zixin.com.cn水印,是因预览和防盗链等技术需要对页面进行转换压缩成图而已,我们并不对上传的文档进行任何编辑或修改,文档下载后都不会有水印标识(原文档上传前个别存留的除外),下载后原文更清晰;试题试卷类文档,如果标题没有明确说明有答案则都视为没有答案,请知晓;PPT和DOC文档可被视为“模板”,允许上传人保留章节、目录结构的情况下删减部份的内容;PDF文档不管是原文档转换或图片扫描而得,本站不作要求视为允许,下载前自行私信或留言给上传者【a199****6536】。
5、本文档所展示的图片、画像、字体、音乐的版权可能需版权方额外授权,请谨慎使用;网站提供的党政主题相关内容(国旗、国徽、党徽--等)目的在于配合国家政策宣传,仅限个人学习分享使用,禁止用于任何广告和商用目的。
6、文档遇到问题,请及时私信或留言给本站上传会员【a199****6536】,需本站解决可联系【 微信客服】、【 QQ客服】,若有其他问题请点击或扫码反馈【 服务填表】;文档侵犯商业秘密、侵犯著作权、侵犯人身权等,请点击“【 版权申诉】”(推荐),意见反馈和侵权处理邮箱:1219186828@qq.com;也可以拔打客服电话:4008-655-100;投诉/维权电话:4009-655-100。