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Unit4OurWorldTopic3TheInternetmakestheworldsmaller.(SectionD)教学设计[Materialanalysis]该部分是本话题的最后一节课。主要通过Grammar、Functions的小结来巩固“Subject+Vt.+Object+Objectcomplement”的结构以及复习功能句“besure”的用法和复习形容词的比较级和最高级形式。通过本节课的复习和总结检测学生对于宾补、besure+that结构以及形容词比较级和最高级形式的掌握情况，最终实现对于这些结构的综合使用。在总结和复习的时候应该特别强调“Subject+Vt.+Object+Objectcomplement”和形容词比较级的的练习。本节课还通过短文的形式向学生介绍了在网上学习英语的方法，引导学生正确使用因特网。[Teachingaims]Knowledgeaims：1.能根据音标正确朗读以下单词：result,grammar,dictionary,expensive。2.复习和总结本话题的黑体词，并能正确地书写下列单词及短语:result,grammar,lookup等。3.复习“Subject+Vt.+Object+Objectcomplement”的结构。4.能够正确使用“besure”的结构来谈论确定与不确定的话题。5.复习形容词的比较级和最高级形式。Skillaims：1.能听懂有关谈论使用因特网学习英语的文章，并能够听懂用“be+sure”的结构来谈论确定与不确定的文章。2.能够将本单元所学内容和以前所学知识相结合，能用英语简述自己利用因特网学习英语的故事。3.能够读懂跟课文水平相当的文章，能读懂介绍通过因特网学习英语文章。4.根据所学内容写出利用因特网学习英语的文章。Emotionalaims：1.培养学生利用不同的渠道学习英语的能力。2.培养学生体会学习英语的乐趣以及从生活中积累知识的能力。[Thekeypointsanddifficultpoints]Keypoints：1.巩固“Subject+Vt.+Object+Objectcomplement”的结构。2.复习功能句“besure”的用法。3.复习形容词比较级的用法。Difficultpoints：准确地使用“Subject+Vt.+Object+Objectcomplement”的结构。[Learningstrategies]1.多留意身边的事物，如广告牌、标语、垃圾桶等带有中英文对照的物体，这样可以帮助你在生活中习得英语，扩大你的词汇量。2.在网上学习的时候将一些常用的网站分类收集起来，这样方便下次使用。[Teachingaids]Computermultimediaprojector[Teachingprocedures]StepInteractionpatternStudentactivityTeacheractivityIntroduction(5minutes)1.Thewholeclasswork2.Individualwork3.Groupwork4.Thewholeclasswork1.Focusstudents’attentionontheteacher.2.Studentssharetheirideasinclass.Theymayrefertothefollowingsentences:TheInternetmakestheworldsmaller.TheInternethelpsmakeourliveseasier.IamsureInternetisveryimportanttous.Iamnotsure...3.Studentslookattheblackboardandsummarizethestructure:Subject+Vt.+Object+ObjectcomplementFunction:besure+that4.Studentsreadandtrytorememberthestructureandfunction.1.Getstudentsreadyforlearning.2.InvitestudentstosharetheirhomeworkabouttheadvantagesanddisadvantagesoftheInternet.3.Givestudentssmilingfacesandthenwritedownthesentencesontheblackboard.Askstudentstoanalyzethestructures.4.Teacherwritesdownthestructureandthefunctionontheblackboard.Presentation(13minutes)1.Thewholeclassworkandgroupwork2.Groupwork3.Groupworkandthewholeclasswork4.Thewholeclasswork5.Thewholeclasswork1.ReadthroughSectionsA-C.Writedownsomesentencesonthepaper.Theymaywritedownthesesentences:TheInternetmakestheworldsmaller.Italsohelpsustofindinformationmuchsafer.IamsuretherearemanyinterestingthingstoseeontheInternet.Iamnotsureifitisgoodtodoshoppingonline.2.Eachgroupchoosesonestudenttowritedownthesentencestheycollectedfromtextbookontheblackboard.Othergroupmemberscanchecktheirspellingmistakes.3.Allgroupscangetsmilingfaces,sotheyarehappy.Andtrytoget3smilingfacesnexttime.4.Readandrememberallthekeypoints,makesuretheycanmasterthem.5.Studentspayattentiontotheusageofthestructure:Subject+Vt.+Object+Objectcomplement1.Givestudents3minutestoreadthroughSectionsA-C.Askthemtounderlinethesentenceswiththestructure:“Subject+Vt.+Object+Objectcomplement”andthefunction“besure+that”2.Provide3minutesforeachgrouptowritedownthesentencesontheblackboard.3.Choosethebestgroup.Thegroupwhichcanwritedownmoresentenceswithlessmistakesisthewinner,andtheycanget3smilingfaceswhileothergroupscanget2.4.Askstudentstolookattheblackboardandcheckwhethertheycanusethestructureandfunction.5.Show“GrammarandFunctions”tostudents.Andpayattentiontotheunderlinedandcoloredpartofeachsentencebelow.Consolidation(8minutes)1.Thewholeclasswork2.Groupworkandindividualwork3.Individualworkandthewholeclasswork4.Individualwork5.Groupworkandindividualwork1.Studentslistentotheteacher.Feelthestructureof“besure”andunderstandthemeaning.AndsayIdon’tliketolearnEnglishontheInternet.2.Studentslistentotheteachercarefullyandtrytounderstandthemeaningsofthenewwords.Studythenewwordsingroups.Trytoreadandremembertheirspellings.3.Studentsreadthesewordstogether.4.Studentsreadthroughthepassageandcompletethepassage.Thenchecktheanswersingroups.5.Studentschecktheanswersinclass.1.Teacherleadsinthepart1bysometransitionalsentences.E.g.Iamsureallofyouaregoodstudents.AndIamsureyouliketostudy.ButIamnotsureifyouliketolearnEnglishontheInternet.2.Teachersays:“TheresultisthatmoststudentsliketolearnEnglishontheInternet.OntheInternet,youcanimproveyourskills.Youstillcanlookupnewwordswithanonlinedictionary.Somedifficultgrammarcanbeexplainedclearlyonit.Writedownthenewwordsontheblackboardwhilespeaking.3.Invitestudentstoreadthesenewwords.Andthenteachthenewwords.4.ShowtheboxonPage104tostudents.Askstudentstochoosethecorrectexpressionsandcompletethepassage.5.Invitestudentstosharetheiranswersinclass.Practice(10minutes)1.Groupwork2.Individualwork3.Groupwork4.Groupwork5.Groupwork6.Thewholeclassworkandindividualwork1.Studentsworkingroups.Changetheseadjectivesintotheircomparativedegrees.Checkanswersingroupsandreviewtherules.2.Studentsreviewtherulesandwritedownthecomparativedegreesoftheseadjectives.3.Studentsfillintheblanks.Reviewthestructureof“Subject+Vt.+Object+Objectcomplement”andcomparativedegreesofadjectives.4.Studentschecktheanswersingroups.Payattentiontotheanswersthatisdifferentfromothers.5.Studentsdiscussingroups.Practicethestructu