Unit 1 Section Ⅰ Welcome to the unit & Reading—Pre­reading 课件.ppt

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1、Unit1LaughterisgoodforyouSectionⅠWelcometotheunit&Reading—PrereadingStep4Step3Step2Step1Step51．Whatcanwebenefitfromlaughter?2．Howmanycaloriescanyouburnoffifyoulaughmorethan10to15minutes?Haveyoueverheardtheoldsaying,“Laughterisgoodforthesoul”or“IfIcan'tlaughaboutit,Iwo

2、ulddiefromit”？Thereissometruthinthetwosayings.Belowaresomehealthbenefitsfromlaughterandwhatthebenefitsdotoyourbody.ExerciseMostpeoplewhohaveagoodlaughatleastonceadayfeelasiftheyjustwentthroughamildworkout.Iamtalkingaboutthekindoflaughthatmakesyourbelly(腹部)hurtbecausey

3、ouhavebeenlaughingsohardforaperiodoftime.Thatperiodoftimeshouldbearound10to15minutes.Ifyoulaughuncontrollablyforthatamountoftimeyourbodycanburnoffatleast50calories.BloodsugarlevelsResearchershavestudied19peoplewhohavediabetes(糖尿病)．Thefirstdaythegroupateamealandlistene

4、dtoadrawnoutlecture.Thenextday,thesamegroupof19peopleatetheexactsamemealasthedaybefore,yetthistimetheywatchedacomedyontelevision.Afterthecomedywasoverandafewlaughswereshared,theresearcherstestedtheirbloodsugarlevelsandrealizedthattheirlevelswerelowerthanthedaybefore.S

5、leepandrelaxationAfteryourbodyhasworkedupagoodlaughingsession,yourbrainreleasesenzymes(酶)thatallowyoutorelaxandbreathedeeply.IknowthatafterIhavelaughedsohardIoftenfeelasifIcouldhaveagoodsleep,andIusuallydo,andoftenitisthebestsleepever!Welcometotheunit1．Weallknowthatla

6、ughterisgoodforone'shealth.Whatmakespeoplelaugh?参考答案：jokes;humorousstories;funnymovies;comedies2.Herearesomeofthefamouscomedystars.Matchthenameswiththepictures.a．ZhaoBenshanb．XiaoShenyangc．FengGongd．GuoDongline．Dashanf．ChenPeisi(1)________(2)________(3)________bda(4)_

7、_______(5)________(6)________cefFastreadingReadthetextquicklyandchoosethebestanswer.1．Astandupcomedian________．A．mustbeamanB．can'tmakefunofanaudiencememberC．maytalkdirectlytoaudiencemembersD．mustn'tstandrightthereinfrontoftheaudience答案：C2．WhichisWRONGaboutBillyCrystal

8、?A．HehashostedtheAcademyAwardseighttimes.B．Wheneverheisonstage,healwayskeepsatoothbrushinhispocketforgoodluck.C．Heisfamousfo