人教版（2019）选择性必修第三册 Unit 2 Healthy Lifestyle Video Time学习任务单

学习任务单

课程基本信息学科英语年级高二年级学期春季课题DidLaughterEvolvetoMakeUsHealthy?学习目标学生通过本课时的学习，能够：1.通过观看视频，获取视频主要内容，了解大笑的积极作用；2.了解不同领域专家从不同方面对“大笑”益处的阐释；3.通过讨论，了解并包容国外对健康生活方式的研究和探索课前学习任务1.词汇准备。通过查字典，能明白以下表达的中文意思，并练习其英文发音：mechanism,stroke,bloodvessels,cholesterol,contagious,instinctive,teaseout,socialcontext。

2.知识准备。通过查阅资料，了解大笑瑜伽（LaughterYoga）。课上学习任务【学习任务一】Shareyourknowledgeaboutlaughter.Whatmakespeoplelaugh?Whatcanpeoplebenefitfromlaughter?【学习任务二】Getpreparedforviewing.ReadtheleadpartonP24andfindoutmorebenefitsoflaughter.Lookatthepicturesbelowandanswerthequestions.(P24BeforeYouWatch)Whatdoyouthinkthesepeoplearedoing?A.Singing B.Practicinglaughteryoga C.DoingbellylaughsWhydoyouthinktheyaredoingthis？A.Toamusethemselves.B.Totelleveryonehowhappytheyare.C.Toreducethelikelihoodofaheartattackorstroke(中风).3.Matchthewordswiththeirmeanings.()self-preservationA.thelanguageyouhavewithoutthinkingorreasoning()cholesterolB.socialenvironment,interaction()instinctivelanguageC.succeedinobtainingsth()teaseoutsth.D.protectionofyourself()socialcontextE.achemicalsubstancefoundinyourblood(胆固醇)【学习任务三】WatchthevideotochecktheanswersinBeforeYouWatch.Peopleinthepicturesare_______________________________to______________________________________.Theyfeel________________________.【学习任务四】Watchthevideoforthekeyinformation.Watchthevideoforthesecondtimeandfillintheblanks.ExpertsHowdoeslaughterevolvetomakeushealthy?DrAlexEingornLaughterisoneofthe___________,____________mechanisms(机制)thatwehavefor_______________and____________.DebraCorwinLaughterYogaisawayforpeopletouselaughtertohelpthemfeelbetter,to_______________and______________.It'sawaytogetintoyour___________________andit'salotoffun.DrMichaelMillerLaughternotonlymakesusfeelgoodbutithasa_______________effectonourbloodvessels,whichcontrolthe________________ofusdevelopingaheartattackorastroke.Laughingonaregularbasisisgoodforour__________andour____________.DrRobertProvineLaughterisakindof_____________________________thatexistsbeforewelearntotalk.It___________tochangethebehaviorofotherindividuals.Identifythespeakers._______________:LaughterYogaLeader_______________:DirectorofCentreforPreventativeCardiology(防预心脏病学中心主任)_______________:LaughterYogaLeaderandChiropractor(脊椎指压治疗师)_______________:ProfessorofPsychologyandNeuroscience(心理学和神经科学专家)【学习任务五】Watchthevideoandanswerthefollowingquestions.Whatdoadultsnotnecessarilyremember?Howdoeslaughterchangeourbody?Whyislaughingcontagious(具有感染性)?Howdomothersandbabiescommunicatethroughlaughter?【学习任务六】Reflectonthebenefitsoflaughterconveyedbythevideo.Toconclude,howcanwephysicallyandmentallybenefitfromlaughter?Whatdoyouthinkofpracticinglaughterasawaytopreserveyourhealth?Wouldyougiveitatry