Unit-7-Health市公开课一等奖省赛课微课金奖课件

Unit7Health1/38TextATheTruthaboutFitnessMyths2/38BackgroundInformationDuringthepast20years,obesityamonghasrisensignificantlyintheU.S.ThelastestdatafromtheNationalCenterforHealthStatisticsshowthat30percentofU.S.adults20yearsofageandolder(over60millionpeople)areobese.Thisincreaseisnotlimitedtoadults.Thepercentageofyoungpeoplewhoareoverweighthasmorethantripledsince1980.3/38BackgroundInformationTheseincreasingratesraiseconcernbecauseoftheirimplicationsforAmericans’health.Beingoverweightorobeseincreasestheriskofmanydiseasesandhealthconditions,includinghypertension(高血压),heartdisease(心脏病),stroke(中风),etc.4/38Warm-upDiscussion1.Isthereanyoneyouknowwhoplanstoloseweight?Hint:Thecommonpracticesforlosingweightare:goingonadiet;doingphysicalexercises,suchasjogging,swimming,etc.;joininghealthclubs2.Wealwaysheargirlssay“Iwanttoloseweight,Iwanttokeepfit.”evenwhentheylookfine.Whatisyourattitudetowardsthis?5/38Part1pointsoutthattherearefourofthemostcommonmythsaboutgettingandkeepingfit.Part2expoundsthefourmythsandpointsouttherightmethodsofgettingandkeepingfit.Part3reiteratestheimportanceoffoodandexerciseandalsopointsouttheimportanceofpersistenceinhealthylifestyle.PartDivisionoftheTextThetextcanbedividedintothreeparts:Part1(Paragraph1):Part2(Paragraphs2-5)Part3(Paragraph6):

6/38Words&Phrases7/381.crazyadj.着迷，疯狂e.g.Heisafootballfan;heiscrazyabouttheWorldCup.他是个足球迷，对世界杯比赛非常痴迷。Phrase:likecrazy(=likemad)e.gHeranoutofthedoorlikecrazy,butnoneofushadtheleastideaofwhathadhappenedtohim.他疯了似跑出了门，但我们没有一个人知道到底发生了什么事。gocrazy陷入疯狂，变得疯狂e.g.Stoptalkingabouttheexams.Iwillgocrazy.8/382.fitnessn.健身，健康，适当e.g.Isthereanysecrettoyourfitness?你身体这么健康，有什么秘诀吗？Synonym:healthfitadj.健康，坚固;适当e.g.Theydomorningexerciseseverydaytokeepfit.他们天天晨练以保持身体健康。他是惟一适合这份工作人。e.g.Heistheonlyonethatisfitforthejob.9/383.intentionn.打算，意图e.g.我不打算一毕业就工作。Ihavenointentionoffindingajobrightaftergraduation.Synonym:purpose/aim/goalintendV.想要，打算e.g.我们打算下周末组织一次春游。

Weintendtohaveaspringoutingnextweekend.10/384.methodn.方法e.g.新教学方法受到了学生欢迎。Thenewteachingmethodiswelcomedbythestudents.Synonym:way/means11/385.weightn.重量，体重e.g.Canyoubelievethatsomepeoplehaveaweightof200kilograms?

你相信有些人重200千克吗？Phrase:loseweight减肥

gain/putonweight增加体重

carryweight主要，有影响e.g.Hisopinionscarrymuchweightamonghiscolleges.weighV.有……重12/386.passaround传开，传送e.g.Theteacherispassingaroundthehandouts.

老师正在分发讲义。13/387.amountn.数量e.g.Shespendslargeamountsofmoneyonbookseverymonth.每个月她都花很多钱买书。

amountVi.(to)总计，等于e.g.Yourwordsamounttoarefusal.你话等于拒绝。14/388.takein吸收，接收e.g.Theroothelpsthetreetakeinwaterfromthesoil.

树根帮助树从土中取得水分。

Icannottakeinwhatyouhavesaid.

我不了解你刚才所说话。15/389.payattentionto注意，重视e.g.注意你前面车，别撞上去。

Pleasepayattentiontothecarinfrontofyou;don’tbumpintoit.16/3810.balancen.平衡e.g.他失去平衡，跌倒了。

Helosthisbalanceandfellover.V.(使)保持平衡，(使)平稳e.g.Youmustlearntobalance(yourself)whenyourideabicyle.

骑自行车必须得学会保持平衡。17/3811.burnoff燃烧掉，蒸发e.g.农民们在烧杂草。Thefarmersareburningofftheweeds.18/3812.takeup占据，占有e.g.婴儿占据了她绝大部分时间。

Thebabytakesupmostofhertime.19/3813.miraclen.奇迹，奇事e.g.Itisreallyamiraclethathesurvivedtheearthquake.

他在地震中存活了下来，真是个奇迹。20/3814.adn.广告(=advertisement)e.g.classifiedadvertisement分类广告commericialadvertisement商业广告

advertiseV.做广告，登广告e.g.电视是最有效广告路径。TVisthemosteffectivemeansofadvertising.21/3815.liveupto做到，实现e.g.Iwasdisappointedbecausethefilmdidn’tliveuptomyexpectations.

电影不符合我期望，我很失望。22/3816.waste…on在…浪费(时间或金钱)e.g.别把时间浪费在电脑游戏上。Don’twasteyourtimeoncomputergames.23/38TextBFitnessWalking

24/381.naturaladj.自然，自然界e.g.我喜欢她在电影中自然演出。Ilikehernaturalwayofactinginthefilm.naturen.自然，自然界；性格，性质e.g.Manshouldliveinharmonywithnature.

人类应该同自然和睦共处。

Hehasahappynature;that’swhysomanypeoplelikehim.

他天性高兴，这就是那么多人喜欢他原因。25/382.improveV.改进，改进e.g.Withtheteacher’shelp,myEnglishhasimprovedalot.在老师帮助下，我英语有了很大进步。improvementn.改进，改进26/383.what’smore另外，另外e.g.Heisnotgoodatthecourses;what’smore,heisnotseriousaboutthem.

他这些课程学得不好，另外，他态度也不认真。27/384.equipmentn.装备，设备，器材e.g.Thefactoryhasintroducedasetofnewequipmenttoincreaseproduction.厂里引进了一套新设备以提升产量。equipVt.装备，配置e.g.我们使孩子们受到良好教育。Weequipourchildrenwithagoodeducation.28/385.footstepn.脚步，脚步声e.g.我听到楼上有脚步声。

Iheardfootstepsfromupstairs.followinthefootstepsof步某人后尘，继承某人事业29/386.bendV&N弯曲e.g.Theoldladybentdownwithdifficultytopickupthebag.

老太太艰难地弯下身子捡起包。30/387.worryn.焦虑，担心e.g.从她脸上我能够看出她焦虑之情。Icanseeherworryfromherface.V.(使)担心e.g.Don’tworryaboutme;Icantakegoodcareofmyself.worriedadj.担心，焦虑e.g.Thereisaworriedlookonherface.worrisomeadj.使人烦恼或焦虑e.g.Itisworrisomethathehasn'tarrivedyet.他还没有到，真让人担心。31/388.fromtimetotime时不时，时常e.g.Ifyoucomeacrossawordfromtimetotime,youarelikelytorememberit.

假如你时常碰到同一个单词，就可能会记住它。32/38ExercisesVocabularyCheck:Alivedbuiltfitgainedlifted/areliftingfittedlived/livegained33/38VocabularyCheckBmethodtakeinextraliveuptodietsolutionsweighs/weighedreplaced/hasreplaced34/38Comprehensiv