Unit3Languageinuse课型Revisionandapplication教学目标Knowledge:Tosummariseandconsolidatetheuseofcomparativeadjectives(-er)Tocomparetwoplacesinyourhometown教学重点学习并运用描述词比较级方式并归纳总结其变化方式教学难点介绍本人的家乡，运用所学言语知识提升对祖国和家乡的热爱之情。教学方法Formalandinteractivepractice教学器具Multi-Media(orTaperecorder,OHP)教学过程Languagepractice•Writetheadjectivesinthegrammarboxontheboard:big,busy,new,wide,clean,tall.•Remindthestudentsabouthowtomakecomparatives.Elicitthecomparativesofthewordsandwritethemundertheadjectivesontheboard:bigger,busier,newer,wider,cleaner,taller.•Askthestudentsiftheycanworkoutwhattherulesareforthespellingofcomparatives.Elicittheruleswiththeclass.•Askthestudentstoreadthesentencesintheboxaloud.Practisechorallyandindividually.•Askthemtomakeupsomecomparativesentencesoftheirown,usingtheadjectivesinthebox.Forexample:I'mtallerthanmymum.IwillbebusieronSaturdaythanonSunday.1.Completethesentenceswiththecorrectformofthewordsinthebox.•Reviewtherulesforthespellingofcomparativeswiththestudents.•Tellthemtocompletethesentencesontheirown.•Askthemtocheckanswerswiththeirpartners.•Elicitanswersinfullsentences.2.Workinpairs.Talkaboutthepictures.Usethewordsintheboxtohelpyou.•Gothroughthewordsintheboxwiththestudentsandcheckiftheyknowthemeanings.•Askthestudentstolookatthetwopicturesandelicitsomedescriptionsaroundtheclass.Forexample:---WhatcanyouseeinPicture1?---It'savillage.There'resomehouses.Thevillageisquiet.---WhatcanyouseeinPicture2?---It'sanewcity.Thebuildingsareveryhigh.It'sabusycity.Theroadsareverywide.•Askthemtoworkinpairsanddescribethepictures.Nowmakecomparisons.Writesentences.•Havethestudentscomparethetwopicturesinpairs.Elicitandpromptanexamplewithoneofthewordsforthemtouse.•Askthemtowritesomesentencesaccordingtotheircomparisonsandthencheckthesentences.•Elicitexamplesinfullsentencesfromtheclass.Extension•Testthewordsintheboxbyaskingthestudentstoworkinpairsandwritealistofthewordsandtheiropposites.3.Writesentences.Usetheinformationinthetable.•Lookattheinformationinthet