新外研社（19）高中英语必修二Unit3 On the move--Using language公开课教案

新外研社19高中英语必修二Unit3Onthemove-Usinglanguage公开课教案Teachingobjectives:Enablestudentstounderstandthestructureandfunctionofto-infinitiveasattributiveandadverbialofresult.Guidestudentstounderstandtheuseofto-infinitiveandadverbialofresultandapplythemintherealcontext.Leadstudentstolearnthewordsandexpressionsaboutdifferentformsofexerciseandtheirbenefits.HelpstudentstolearnaboutChinesetraditionalsports.DeepentheirunderstandingofChinesecultureandimprovetheirawarenessofspreadingChineseculture.Evaluationobjectives；Studentscanidentifythestructureandfunctionofto-infinitiveasattributiveandadverbialofresult.Studentscanunderstandtheuseofto-infinitiveasattributiveandadverbialofresultandapplythemintheresultcontext.Studentscanmasterthewordsandexpressionsaboutdifferentformsofexerciseandtheirbenefitsandcangetthekeyinformationofthelisteningmaterial.Teachingkeypoints:Letstudentstransformsentencesfromattributiveclausesandadverbialclausestoto-infinitive.Letstudentslearnthebasiccharacteristicofto-infinitiveasattributiveandadverbialofresultandgraspthecommonly-usedstructureandthecauseswhereto-infinitivecanbeused.Letstudentsapplyto-infinitiveasattributiveandadverbialofresultcorrectlyintherealcontext.Teachingdifficultpoints:Leadstudentstolearnthewordsandexpressionsaboutdifferentformsofexerciseandtheirbenefits.Helpstudentsimprovetheirlisteningability.Teachingmethods:CooperativeTeachingMethodTask-basedApproachCommunicativeApproachTeachingprocedures:Stepl:Lead-inWhatsimilarstructureisusedintheimaginarydialoguebetweenWangHaoandhissonSon:DadzcanIhaveaping-pongballtoplayWangHao:DarlingwhenyouareoldenoughtoplayitIwillshowyouhowtodoit.Suggestedanswers:To-infinitiveisusedinbothsentences.Step2:Discovery.Lookatthesentencesfromthereadingpassageandanswerthequestions.a.Thatfootballissuchasimplegametoplayisperhapsthebasisofitspopularity.b.ltisfunenoughtoattractmillionsofpeople.lWhatisthefunctionof“toplayinsentencealsitusedtogivedescriptionorshowresult2Whatisthefunctionof“toattract7/insentenceblsitusedtogivedescriptionorshowresult.Comparethemwiththefollowingsentencesandanswerthequestions.c.Thatfootballissuchasimplegamethatpeopleplayisperhapsthebasisofitspopularity.d.ltissofunthatitattractsmillionsofpeople.lWhatisthedifferencebetweenthetwogroupsofsentences2Whydoestheauthorchoosetousesentencesaandbinthereadingpassage.Nowlookformoresentenceswithto-infinitiveasattributiveoradverbialofresultinthereadingpassageAGamefortheWorld.Suggestedanswers:.1广Toplayzservesasattributiveinsentencea.ltisusedtogivedescription.2〃Toattractservesasadverbialofresultinsentenceb.ltisusedtoshowresult..lSentencesaandbuseto-infinitiveasattributiveandadverbialofresultwhilesentencescandduseattributiveandadverbialclauses.2Becauseusingto-infinitivemakessentencesmoreconcise..lWhatsmorefootballhasbecomeoneofthebestwaysforpeopletocommunicate...

2...butBritishandGermansoldiersputdowntheirgunsandplayedfootballtogether-onemomentofpeacetorememberduringyearsofconflict.Step3:Analysis不定式作定语L不定式作定语，要放在哪里Iwanttogetsomethingtoreadduringthevacation.假期里我想找点书读.某些抽象名词后面常用不定式作定语常见的该类名词有等Isthisthebestwaytohelphim这是帮助他的最佳方式吗？艮口学艮口练:Pleasegivemeachance.请给我一个解释的机会.不定式作定语，与被修饰的词语有逻辑上的主谓关系还是动宾关系？Hesalwaysthefirstonetogetup.他总是第一个起床Pleasegivemesomethingtodrink.请给我点喝的.当不定式作定语，且与被修饰的词语有逻辑上的动宾关系时不定式动词应该是（及物动词还是不及物动词）；如果不定式动词为不及物动词，或者不定式所修饰的名词或代词是不定式动作的地点、工具等时不定式后面必须有相应的介词，组成及物的动词短语如Ihaveimportantworktodotonight.我今晚有重要的工作要做Heislookingforanewhousetolivein.他正在找个新房子住B|J学艮|J练:Becausetheroomwasverycrowded!neededatallbench.由于房间里太挤，我不得不站到高板凳上不定式作结果状语定式作结果状语，常与learnfindseehearmake等动词连用艮口学即练:Hereturnedhomehisdaughterhadjustbeenengaged.他回家后得知女儿刚刚订婚了nly+不定式，常常表示（意料中的还是意料之外的结果）IhurriedtoProfessorWangshouseonlytofindhewasout.我匆忙赶到王教授家，却发现他外出了/such...asto结构可作结果状语，表示如此……，以至于……例如艮口学即练:Shewastobeunabletospeak.她气得连话都说不出来.enoughto结构作结果状语，表示足以……，去做……”即学演练:Thisroomisathirdbed.房间足够大，可以再放一张床.too…to…结构中，也是不定式作结果状语，表示太……，而不能......即学即练:Heis.他太小了还不会穿衣服Step4:PracticeJointhesentencesusingtheto-infinitiveform..Therulesofthegamearesosimple.Theymakethegameeasytoplay..Theballissmallenough.ltfitsintomostsportsbags..Givemealistoftheteams.Theycanenterthecompetition..Thefootballerhasadream.Hewantstoplayforatopteam..Wearrivedatthestadium.Wefoundthatthegamehadbeencancelled.Step5:ConsolidationReadtheshortpassageinActivity3onPage

29.l.Whatistheauthor/spurposeinwritingthepassage.Rewritetheunderlinedpartsusingtheto-infinitiveform.Step6:SummarySummarisetheuseofto-infinitiveasattributiveandadverbialofresult.Step7:ExerciseyoucandoanywhereTaskl.ReadandmatchthedescriptionstotheexercisesinActivity

4.Task

2.Underlinethewordsandexpressionsdescribingtheirbenefits.Takedownthenotes:.锻炼肌肉.巩固下背部.保持......挺直.燃烧卡路里.增强力量.改善你的心肺功能.强健骨骼.Readtheexamplesof“workoutandguessthemeaning.11amjusttryingtoworkouthowmuchIspendeachmonth.2Toworkoutthedifficultmathproblem!haveconsultedtheteacherseveraltimes.3Trainedexerciseteacherscanhelpyouworkoutatrainingplanandkeepyouactive.4EverythingworkedoutOKintheend.51gotothesportsclubandworkoutonceaweek.

9.skipv.写出下列短语或句子中Skip的含义skipoverthefenceShedecidedtoskiptheafternoonclass.Iskippedoverthelastpartofthebook.lO.balancen./v.写出下列短语或句子中balance的含义keep/loseonesbalanceYouhavetobalancetheadvantagesoflivinginthecountrysideagainstthedisadvantages.balancebetweenworkandrelaxationYoudbetterkeepabalanceddietforthebenefitofyourhealth.Step8:Listening—TraditionalsportsinChinaTaskl.Read“DidYouKnowpartandthinkaboutsometraditionalChinasports.Task

2.Analysethelongsentences:Taichiwhichisamartialartwithalonghistoryjsusuallyapopularchoice.clauseItinvolvesdoingveryslowphysicalexercisestorelaxyourmindandcalmyourbody.involvedoingsth.

11.involvevt.写出下列句子中involve的含义Acrosstalkperformanceinvolvestalkingimitatingsingingandtellingjokes.HowmanyvehicleswereinvolvedinthecrashTask

3.ListencarefullyandfinishActivity

7.Task

4.ListenagainandfinishActivity

8.Suggestedanswers:.放在被修饰语的后面.planabilitychanceideahopewishpromiseattemptway;toexplain.主谓;动宾.及物动词;tostandon不定式作结果状语.tolearn.意料之外的结果.soangryas.largeenoughtoplace.tooyoungtogetdressedStep4:.Therulesofthegamearesimpleenoughtomakethegameeasytoplay..Theballissmallenoughtofitintomostsportsbags..Givemealistoftheteamstoenterthecompetition..Thefootballerhasadreamtoplayforatopteam..Wearrivedatthestadiumtofindthatthegamehadbeencancelled.Step5:.Tointroduceandadvertiseasportswatch-DXSportsWatch..tohelpyoukeeptrackof;torecordyourstepsspeedanddistance;toenableyoutostayhands-free;tobecomfortabletowear.Step6:略Step7:Task1:略Task2:.developmuscles.strengthenlowerback.keep...straight.burnalotofcalories.buildstrength.giveyouimprovedheartandlungfunction/improveyourheartandlungfunction.buildstrongbones.⑴计算出⑵解决问题⑶制定计划⑷进展顺利⑸锻炼.跳过某物;不做应该做的事;略过.保持/失去平衡;平衡……和……；权衡;保持均衡的饮食Step8:Task1:略Task2:attributive;涉及做某事.包含，包括;涉及，影响Homework:.Drawamindmapaboutwhatwe/velearnttoday..FindtheinformationaboutthelatestsportswatchontheInternetandrecommendonetoyourfriend.Trytousetheto-infinitiveformasmanyaspossible..Getreadyfortomorrowstalkshow:sharewithusthesportsyoulikeandyourexerciseplan.教学反思非谓语是语法体系中非常重要的一项语法内容，而不定式相比于现在分词和过去分词来说，可以说是非谓语中最复杂的一项，因为它不仅表达的功能多样可以使用的句式结构和场合也是多种多样在本单元重点学习了不定式作定语以及不定式作状语中的结果状语，在AGamefortheworld这篇课文中，虽然也涉及了不定式的其他功能，但很显然教材的编写者充分考虑到了不定式相对复杂这一特点，因此在本单元的语法学习中，老师也不能补充太多的东西，以免让学生吃不消，而是应该让学生先重点掌握不定式作定语和作状语中的结果状语这两种类型。