unit3-a-healthy-life-公开课教学讲解课件

Unit3.AhealthylifeWarmingup&ReadingFREETALKWhatdoyouthinkisimportantinourlife?Whatisimportantinourlife?housemoney/wealthcarjob/occupationfamilylovefriendship

Healthobesity

stress/pressurePhysicallyunhealthymentallyunhealthyAtrulyhealthypersonshouldbehealthyinboth_____and______.bodymindAhealthylifeshouldinclude________and______health.physicalmentalWhat’sahealthyperson?Whatcauseshealthissuesaccordingtothetext?CigarettesmokingPhysicalfitnessDrinkingalcoholmentaldiseasesDrugabuseDietStressObesity……Canyoutelltheharmfuleffectsofsmoking?Theleavesoflung(肺叶)turn_______;Theteeth&fingersbecome______.black

yellowItisawasteof_______.

moneySmokingmaycause___________.airpollutionTheendsofcigarettesmay_________.

causefireSmokingaffectsthehealthofthenonsmokers.中国约十万人因吸二手烟而死.Tobaccokillsmorethanheroinandcocainetogether.Searchforanswers香烟杀人比海洛因和可卡因加起来还多。Reading

AdvicefromGrandadPrediction

1.Lookatthetwotitlesandpredictwhatthepassagemightbeabout.Who?Towhom?Purpose?James’grandfatherJamesTogiveJamessomeadviceandencouragehimtoquitsmokingGothroughthefirsttwoandthelastparagraphs.

What'sthemainideaofthepassage?SkimmingReadingComprehensionIJames’grandfatherwrotetohimtotellhimthedisadvantagesofsmokingandgivehimsomeadviceandencouragehimtoquitsmoking.MatcheachparagraphwithitsmainideaAParagraph1Paragraph2Paragraph3Paragraph4Paragraph5BGrandadtalksaboutJames’problemofsmoking.Theharmfuleffectsofsmoking.Grandadtellsaboutthelifeheislivingandtheimportanceofhealthylife.Granddad'shopeforJamesandhisadviceonstoppingsmoking.Thethreedifferentwaysofbecomingaddicted.Whatpicture

doesthewritertrytodescribe?An81-year-oldmanhavinga20-kmbikeride.Whatideadoesthewritertrytoconvey?Alongandactivelifeisduetothehealthylifeonelives.Paragraph1Paragraph2Whydoyouthinkthewritermentionshisownexperienceofsmoking?Tomakehisadvicemoreconvincing令人信服的3waystobecomeWAYSDETAILS1physically…beaccustomedtohavingnicotine…2habitually…overandoveragain…automatically3mentally…feelhappier,morerelaxed…addicted3waysofaddictionBecomephysicallyaddictedtonicotineBecomeaddictedthroughhabitBecomementallyaddictedwithdrawalsymptoms:(断瘾症状)Youwillsmoke____________ifsmokingbecomesahabit.Youbelieveyouare_______,___________aftersmokingandonlyfeel_____whensmoking.bad-tempered&painfulautomaticallyhappiermorerelaxedgood(Para3)scanning1.Physicaleffects

2.Effectsonothers3.Effectsonsportingperformancedoterribledamageto________________havedifficultyin___________________theendsofthefingersturn_______smell_______affectthehealthofthe_____________beunabletoenjoy_______heartandlungsbecomingpregnantterriblenon-smokers

sportthe_____________ofsmoking.effectsharmful(Para4)yellowDoterribledamagetoyourheartandlungsblack

Theleavesoflungturn_____Thebabiesmayhaveasmallerweightorevenbeabnormal

insomeway.Theendsofyourfingersbecome

yellow.CancerAbortionPrepareyourself.Bedetermined.Breakthehabit.Relax.Gethelpifyouneed.Keeptrying.HowcanIstopsmoking?Howtostopsmoking?(para5)Wherethereisawill,thereissurelyaway.

Inwhatwaydidtheoldmantrytopersuadehisgrandsontogiveupsmoking?A.UsingscientifictheoryB.HisfailureinloveC.HissportsactivityD.HisownexperienceWhatcanweknowfromthepassage?

Quittingsmokingisveryeasy.Jamesmanagedtogiveupsmokingfinally.Itisdifficulttogiveupsmoking,anditneedsgreatdetermination.James’granddadlivesahealthyandactivelifebecausehedidn’tbecomeaddictedtocigarettesduringadolescence.Thephrase“withdrawalsymptoms”inpara3probablymeans_______.（3points）分离症状撤退现象断瘾症状戒毒反应WhichisNOTtheeffectofsmoking?A.Causingterribledamagetoheartandlungs.B.Affectingthehealthofnon-smokers.C.Havingtheclothesturnyellow.D.Notenjoyingsport.

ThereasonwhyGrandadstoppedsmokingwerethefollowingEXCEPTthat___.

hisgirlfrienddidn’tlikehisbadsmellhehadtoleavethefootballteamhenoticedthathebecamebreathlesshisparentsaskedhimtostopsmokingAccordingtotheletter,James’grandad______.

islonelydidn’tgiveupsmokingusedtobeamemberoftheschoolfootballteamgaveJamessomegoodadvicethathethoughtofWhatkindofpersondoyouthinkJame’sgrandfatheris?

HeisfitandhealthyHeleadsanactivelifeHeiscaringandloveshisgrandsonHeisstrictwithhisgrandsonE.HereadstheInternetandisknowledgeableF.Healsosmokesandbecomesaddictedtocigarettes.√√√√James’grandfatherwrotetohelpJames__________smoking.James’grandfatheroncebecame

tocigarettesinthreeways.Hisbodywas___________tohavingnicotine.Hebegantodoitautomaticallyandbecame___________(mental)addicted.Buthefinallymanagedtostop

realizingtheharmful__________ofit.quitaddictedaccustomedmentallywheneffectsHealsotoldJamesthatsmokingdiddamagetoheartand______________anditwasmoredifficultforsmokingcouplestobecome

.SohegaveJamessomeadviceandencouragedhimnottobe_____________(disappoint).

hekepttrying,hewouldsucceedeventually.lungspregnantdisappointedIfHomeworkTrytofindsomeotherusefulwaystohelpsmokersquitsmokingontheInternet.Readthepassageagainandfindouttheimportantwordsandstructures.Firstwealthishealth.

——Emerson爱默生

健康是人生第一财富。

Hewhohashealthhashope,andhewhohashopehaseverything.拥有健康,就拥有希望;拥有希望,就拥有一切。

SummaryLanguagePointsP11bytheendof是“到......末”的意思，后边跟不同的时间会有不同的含义和用法。

A跟将来的时间，就用一般将来时，如

Bytheendofnextmonth，Iwillfinishreadingthisbook.(到下个月末，我将读完这本书）。

B跟现在的时间，就用现在完成时，如

Bytheendofthisweek,Ihavewrittentwobooks.(到这个星期末，我已经写了两本书了）

C跟过去的时间，用过去完成时

Bytheendoflastmonth,Ihadplantedthousandsoftrees.(到上个月末，我已经种了数千棵树了）

2attheendof后边可以跟时间和地点名词，表示“在......末"如attheendofthismonth在这个月末,attheendoflastmonth,attheendofnextmonth,attheendoftheroad在路的尽头等

dueto,becauseof与owingto的区别三者均可表示“由于”、“因为”，按照传统语法：dueto主要引导表语，而becauseof,owingto两者都主要引导状语。如：Hisillnessisduetobadfood.他生病是由于吃了不好的食物。Theaccidentwasduetocarelessdriving.这次车祸起因于驾驶疏忽。Hecan’tcomebecauseofthebadweather.他不能来是因为天气不好。Owingtotherain,thematchwascancelled.比赛因雨被取消了。但是在现代英语中，dueto也可用来引导状语，而owingto也可以用来引导表语。如：由于交通拥挤他迟到了。正：Hewaslatedueto[owingto,becauseof]theveryheavytraffic.正：Dueto[Owingto,Becauseof]theveryheavytraffic,hewaslate.becauseof通常只用来引导状语，若引导表语，主语通常应为代词。如：Itisallbecauseofwhatyousaid.那完全是因为你的话。Thisbringsmetotherealreasonformyletter.ThisbringsmetotherealreasonwhyIwrotetheletter.Yourmothertellsmethatyouhavestartedsmokingandthatyouarefindingitdifficulttogiveup.

find/think/consider/make/feelitadjtodo我们发现很难按时到那里.Wefinditdifficulttoarrivethereontime.我认为到英国去旅行没必要带汉英字典.Idon’tthinkitnecessarytobringaChinese-EnglishdictionarywhentravelingtoBritain.手势使得听众更容易理解他的演讲.Gesturemakesiteasyforaudiencetounderstandhisspeech.Iknowhoweasyitistobeginsmokingandhowtoughitistostop.Howadjitistodosth直到你失去健康的时候,你才知道保持