2019-2020学年高中英语 Unit 17 Laughter Period One课件 北师大版

LaughterUnit17LaughterIstheBestMedicineThereisanEnglishsaying，“Laughteristhebestmedicine.”Untilrecently，fewpeopletookthesayingseriously.Nowhowever，doctorshavebeguntolookintolaughterandtheeffectsithasonthehumanbody.Theyhavefoundthatlaughterreallycanimprovepeople’shealth.话题导入Testswerecarriedouttostudytheeffectsoflaughteronthebody.Peoplewatchedfunnyfilmswhendoctorscheckedtheirheart，bloodpressure，breathingandmuscles.Itwasfoundthatlaughterhassimilareffectsasphysicalexercise.Itincreasesbloodpressure，makestheheartbeatquickerandmakespeoplebreathedeeper；italsoworksseveralgroupsofmusclesintheface，thestomach，andeventhefeet.Iflaughterexercisesthebody，itmustbebeneficial.Othertestshaveshownthatlaughterappearstobeabletoreducetheeffectofpainonthebody.Inoneexperimentdoctorsproducedpainingroupsofstudentswholistenedtodifferentradioprogrammes.Thegroupthatputupwiththepainforthelongesttimewasthegroupwhichlistenedtoafunnyprogramme.Thereasonwhylaughtercanrelievepainseemstobethatithelpstoproduceakindofchemicalinthebrainwhichdiminishes(减少)bothstressandpain.Asaresultofthesediscoveries，somedoctorsintheUnitedStatesnowholdlaughterclinics，inwhichtheyhelptoimprovetheirpatients’conditionbyencouragingthemtolaugh.Theyhavefoundthateveniftheirpatientsdonotreallyfeellikelaughing，makingthemsmileisenoughtoproducebeneficialeffectssimilartothosecausedbylaughter.阅读短文，判断正(T)误(F)1.Laughtercanimprovepeople’shealthaccordingtothispassage.()2.Itisshownthatlaughtercan’treducetheeffectofpainonthebody.()查看答案TFPART1读前清障PART2课文理解PeriodOneWarm-up&Lesson1What’sSoFunny?—Pre-readingPART1读前清障匹配左边的单词和右边的汉语意思[第一组]1.amuseA.轶事，趣闻2.anecdoteB.回答3.ridiculousC.逗乐，使(某人)笑4.politicianD.荒谬的，可笑的5.responseE.政治家查看答案[第二组]6.unbelievableA.代理处，经销处7.agencyB.协调，和谐8.visaC.提取；撤退9.harmonyD.签证10.withdrawE.不可置信的，极其惊人的查看答案[第三组]11.forgetfulA.忽视12.matureB.延误，延期13.overlookC.健忘的14.clarifyD.成熟的15.delayE.澄清，讲清楚查看答案[第四组]16.identificationA.迅速地17.scaredB.身份18.swiftlyC.锦标赛，联赛19.tournamentD.国界，边境20.borderE.惊恐的，担惊受怕的查看答案PART2课文理解Step1Fast-reading1.Matchthetitlesandtheanecdotes.(1)FamilyharmonyAnecdoteA(2)MemorylossAnecdoteB(3)CheckyourspellingAnecdoteC查看答案2.True(T)orFalse(F).(1)Thewomanwithdrewfiftydollarsinstead.()(2)MrWangmadeajokewithherdaughter.()(3)Themansays“DoyouknowwhoIam？”becauseheismad.()查看答案TFFStep2Careful-readingReadthepassagecarefullyandchoosethebestanswer.1.Whydidthewomancashachequeforfiftydollars?A.Becausesheforgothowtospell40inEnglish.B.Becausesheoftenwithdraws$50fromthebank.C.Becauseherhusbandwantedtocashachequeforher.D.Becauseherhusbandcouldn’trememberif40wasspelled“fourty”or“forty”.查看答案√2.WhydidMrWangaskhisdaughteraboutheropinionofgoingonaholiday?A.Becausehewantedtogethisdaughtertogowithhim，nothiswife.B.Becausehethoughtthathisdaughterwasamaturegirl，andhewantedtohearheropinion.C.BecausehehadgonetoHainanIsland.D.BecausehehadgonetoThailand.查看答案√3.Thelittlegirlchangedherresponsetoherfather’ssecondquestionbecause.A.shedidn’twanttotravelwithherfatherB.shelikedhermomverymuchC.shethoughtHainanIslandwasmorebeautifulthanThailandD.shethoughtthetriphewastalkingaboutinthesecondquestionhappenedafterthetripinthefirstquestion查看答案√4.Whydidthemansay“DOYOUKNOWWHOIAM”？A.Becausehewantedtopersuadetheagenttogivehimthemoney.B.Becausehewantedtogettheagenttorealizethathewasaveryimportantperson，andshecouldtakecareofhimfirst.C.Becausethemancameherefirst.D.Becausethemanwasnotthefirsttocome.查看答案√5.Whatwillthethirdstoryprobablybewhenitisgoingon?A.Themanwillbeangryandfightwiththegirl.B.Themanwillfeelashamedandgotowaitinline.C.Themanwillbearrested.D.Themanwillbehelpedbythepolice.查看答案√Step3Post-readingAfterreadingthepassage，pleasefillinthefollowingblanks.Herearethree1.(fun)storiesforyou.Thefirstisaboutcheckingyourspelling.Awomanwantedtowithdraw$40fromherbankaccountfor2.(shop)，butsheforgothowtospell40.Shetookoutfiftydollars3..Whatacleverwoman!Thesecondisaboutfamilyharmony.Whenafatheraskedhisdaughter4.________shewantedtogotoHainanwithhimorThailandwithhermother，thegirlansweredthe5.(late).Thefatherwonderedabouther6.(respond)，查看答案funnyshoppinginsteadwhetherlatterresponsesoheaskedherthesimilarquestion，buttheplaceswerechangedwithoneanother.Thistime，thegirlansweredshewouldgotoHainanwithhermother.When7.(ask)why，shesaidshehadgonetoThailandonthelasttrip.8.alovelygirl!Thethirdisaboutmoralloss.Amanwhohadbeenwaiting9.___________(impatient)wantedaticketfortheplaneinalongway.Hepushedtothefront，demandedtheimmediate10.(serve)butwasrefused.Whenheangrilyaskedtheagentwhethersheknewwhohewas，theclevergirlaskedotherpassengersifanyonecouldhelpthemanfindhisidentification.查看答案askedWhatimpatientlyserviceStep4Sentence-learning1.IsuddenlyrealisedIdidn’thaveanymoneyleftsoIquicklywenttothebanktocashacheque.[句式分析]本句是一个主从复合句，realised后是一个省略了that的宾语从句；so引导结果状语从句；不定式短语tocashacheque做目的状语。[自主翻译]________________________________________________________查看答案突然我发现身上没钱了，所以我马上去银行，把支票兑换成现金。2.Iwantedtowithdraw$40fromourbankaccount，butI’msoforgetfulthatIcouldn’trememberif40wasspelled“fourty”or“forty”.[句式分析]本句是由but连接的并列复合句。第二个分句中含有so...that...引导的结果状语从句；if引导宾语从句，作动词re