高二英语 Unit15 A famous detectiveVIP专享VIP免费

高二英语Unit15Afamousdetective一、教学目标与要求通过本单元教学，学生领略和感受英国著名作家柯南道尔侦探小说中复杂的情节和神探福尔摩斯的机智勇敢。学生在理解课文的基础上，能运用自己组织的语言复述故事，或以故事中不同人物的角度，描述事情的经过；通过对话课的学习与操练，复习表达良好祝愿的常用语句；学习并初步掌握过去分词作定语和状语的用法；正确完成练习册安排的练习。二、教学重点与难点1．重点词汇affair；delay；quarrel；dare；fasten；doubt；strike；blow；scream；haveaseat；longbefore；pay…avisit；insilence；connectto2．重要句型1）Idaresaymyunclewill．Ihavenootherrelatives．2）Whywouldabuildermakeaholeinthewallbetweentworoomswhenhecouldeasilymakethesameholeinanoutsidewall？3）Heexaminedtheredbellrope，theendofwhichlayuponthepillowofthebed．4）Theyoungladyrushedintotheroomimmediatelysheheardthenoise．5）Nodoc－torwouldhavenoticedthetinyteethmarksofthesnakeonyourskin．3．语法过去分词作定语和状语（ThePastParticipleasAttributeandAdverbial）1）TherewasonceadetectivenamedSherlockHolmes．2）Wellknownforhisexpertad－vice，hewasabletohelpmanypeople．3）Scientificexperimentscarriedoutbystudentswith－outtheteacher’sinstructionscanbedangerous．4）Frightenedbythenoiseinthenight，thegirldidnotdaresleepinherroom．4．日常交际用语表示良好祝愿（Farewellsandgoodwishes）1）Icalledtotellyouthattheconferencehasbeendelayeduntilthe15thand16th．2）I’mafraidIhavetogonow．It’stimeIwentandpickedupmylittlegirlfromschool．3）Goodbye，DrZhang．IhopeyouhaveagoodjourneybacktoGuangzhou．4）Thankyouverymuch．Itwasnicetomeetyou．5）Goodbye．Thanksagainforcalling．Pleaseremembermetoyourwife．三、课型（一）对话课用心爱心专心Ⅰ．教具录音机、投影仪。Ⅱ．课堂教学设计1．教师通过向学生提出以下问题导入本课：1）Ifyouhavesomethingthatyouwanttoinformsomebody，whatwouldyoudo？（Makeaphonecall；tellhim/herdirectly；asksome－bodytosendamessage；writetohim/her，etc．）2）Justnowwetalkedaboutsomewaysthatwemaychoosewhenwewanttotellotherpeoplesomething．Nowlet’slistentothedi－alogueandseewhatwaysthosepeopleuse．2．准备放对话录音。借助投影片打出以下听前提问：1）Howmanypeoplearetalking？2）WheredoesDr．Zhangcomefrom？3）Whatisthemessageintheconversation？放录音一至两遍，请学生回答上述问题，教师予以必要订正。Key：1）Threepeoplearetalking．2）Dr．ZhangcomesfromGuangzhou．3）Themes－sageisthattheconferencehasbeendelayeduntil15thand16th．3．再次放对话录音，学生跟读。将学生分为三人一组练习对话。数分钟后，请两三组同学到前面表演，教师予以讲评。4．根据本课对话内容和有关情景，教师再提出一些问题，要求学生使用对话中所出现的日常交际用语进行应答。1）Ifyouwanttheonewhoisatthedoortocomein，whatwouldyousay？2）Ifyouwanttoasksomeonetositdown，whatwouldyousay？3）Ifyouwanttointroducesomebodytosomeoneelse，whatwouldyousay？4）Ifyouwanttoleave，whatwouldyousay？5）Ifyouwanttoexpressthatyoufeelnicetohavemetsomeone，whatwouldyousay？6）Ifyouwanttosayhellotosomebodyelseforyou，whatwouldyousay？Key：1）Imaysay：Docomein，please．2）Imaysay：Pleasehaveaseat．3）Imaysay：I’dlikeyoutomeet…4）Imaysay：I’mafraidIhavetogonow．It’stimeIwentand…5）Imaysay：Itwasnicetomeetyou．6）Imaysay：Pleaseremembermetoyourwife，etc．5．教师指导学生归纳本课中有关表示良好祝愿（Farewellsandgoodwishes）的常用语句（见日常交际用语部分）。要求学生能熟练掌握这些语句，并在编练新的对话时加以运用。教师提供如下情景，组织学生三人一组编演新的对话：Situation1：Youaretalkingwithyourneig...