2019-2020学年高中英语 Unit 17 Laughter Period One教案（含解析）

1Unit17LaughterLaughterIstheBestMedicineThereisanEnglishsaying，“Laughteristhebestmedicine.”Untilrecently，fewpeopletookthesayingseriously.Nowhowever，doctorshavebeguntolookintolaughterandtheeffectsithasonthehumanbody.Theyhavefoundthatlaughterreallycanimprovepeople’shealth.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.(T)2.Itisshownthatlaughtercan’treducetheeffectofpainonthebody.(F)2PeriodOneWarm-up&Lesson1What’sSoFunny?—Pre-reading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.政治家答案1.C2.A3.D4.E5.B[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，极其惊人的答案6.E7.A8.D9.B10.C[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，讲清楚答案11.C12.D13.A14.E15.B[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，担惊受怕的答案16.B17.E18.A19.C20.D3Step1Fast-reading1.Matchthetitlesandtheanecdotes.(1)FamilyharmonyAnecdoteA(2)MemorylossAnecdoteB(3)CheckyourspellingAnecdoteC答案(1)B(2)C(3)A2.True(T)orFalse(F).(1)Thewomanwithdrewfiftydollarsinstead.(T)(2)MrWangmadeajokewithherdaughter.(F)(3)Themansays“DoyouknowwhoIam？”becauseheismad.(F)Step2Careful-readingReadthepassagecarefullyandchoosethebestanswer.1.Whydidthewomancashachequeforfiftydollars?A.Becausesheforgothowtospell40inEnglish.B.Becausesheoftenwithdraws50fromthebank.C.Becauseherhusbandwantedtocashachequeforher.D.Becauseherhusbandcouldn’trememberif40wasspelled“fourty”or“forty”.答案A2.WhydidMrWangaskhisdaughteraboutheropinionofgoingonaholiday?A.Becausehewantedtogethisdaughtertogowithhim，nothiswife.B.Becausehethoughtthathisdaughterwasamaturegirl，andhewantedtohearheropinion.C.BecausehehadgonetoHainanIsland.D.BecausehehadgonetoThailand.答案B3.Thelittlegirlchangedherresponsetoherfather’ssecondquestionbecause.A.shedidn’twanttotravelwithherfatherB.shelikedhermomverymuchC.shethoughtHainanIslandwasmorebeautifulthanThailandD.shethoughtthetriphewastalkingaboutinthesecondquestionhappenedafterthetripinthefirstquestion答案D4.Whydidthemansay“DOYOUKNOWWHOIAM”？4A.Becausehewantedtopersuadetheagenttogivehimthemoney.B.Becausehewantedtogettheagenttorealizethathewasaveryimportantperson，andshecouldtakecareofhimfirst.C.Becausethemancameherefirst.D.Becausethemanwasnotthefirsttocome.答案B5.Whatwillthethirdstoryprobablybewhenitisgoingon?A.Themanwillbeangryandfightwiththegirl.B.Themanwillfeelashamedandgotowaitinline.C.Themanwillbearrested.D.Themanwillbehelpedbythepolice.答案BStep3Post-readingAfterreadingthepassage，pleasefillinthefollowingblanks.Herearethree1.funny(fun)storiesforyou.Thefirstisaboutcheckingyourspelling.Awomanwantedtowithdraw40fromherbankaccountfor2.shopping(shop)，butsheforgothowtospell40.Shetookoutfiftydollars3.instead.Whatacleverwoman!Thesecondisaboutfamilyharmony.Whenafatheraskedhisdaughter4.whethershewantedtogotoHainanwithhimorThailandwithhermother，thegirlansweredthe5.latter(late).Thefatherwonderedabouther6.response(respond)，soheaskedherthesimilarquestion，buttheplaceswerechangedwithoneanother.Thistime，thegirlansweredshewouldgotoHainanwithhermother.When7.asked(ask)why，shesaidshehadgonetoThailandonthelasttrip.8.Whatalovelygirl!Thethirdisaboutmoralloss.Amanwhohadbeenwaiting9.impatiently(impatient)wantedaticketfortheplaneinalongway.Hepushedtothefront，demandedtheimmediate10.service(serve)butwasrefused.Whenheangrilyaskedtheagentwhethersheknewwhohewas，theclevergirlaskedotherpassengersifanyonecouldhelpthemanfindhisidentification.Step4Sentence-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5结果状语从句；不定式短语tocashacheque做目的状语。[自主翻译]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remember的宾语。[自主翻译]我想从我们的银行账户中提取40美元，但我是如此健忘以至于我不记得40是拼作“fourty”还是“forty