江苏省连云港灌云县龙苴中学八年级英语上册Unit1Friends-GrammarA教案牛津版总课题8AUnit1Friends总课时10第5课时课题GrammarA课型New教学目标知识目标Touseanadjectivebeforeanounorafteralinkingverbtodescribesomeoneorsomething能力目标Tousecomparativestocomparetwopeopleorthings情感目标Tousesuperlativestocomparethreeormorepeopleorthings教学重点Touseanadjectivebeforeanounorafteralinkingverbtodescribesomeoneorsomething教学难点Touseanadjectivebeforeanounorafteralinkingverbtodescribesomeoneorsomething课前预习Previewthenewwords.Lookupthewordsinthedictionarytofindoutthedifferences教学方法情景教学法、归纳法教学过程教学环节教学活动二次备课Step1Lead-inStep2:PresentationT:YesterdayIaskedyoutodescribeapersonyoulikeandbringhisorherphotohere.Nowwouldyoupleaseshowmeyourwork?SomeSscometotheblackboardanddescribe.T：showsoneofthedescriptionsandunderlinessomeadjectivesinthedescription.T:TheseunderlinedwordsarecalledStep3:PracticeStep4：Homeworkadjectives.Pleaselookatthepicturesandthesentences.Canyoutellmetheuseofadjectivesinthem?Showapictureofawomanwithshorthairandasleepingcat.Ssfindoutthatadjectivesareusedtodescribepeopleorthingsandareusedbeforenounsorafterlinkingverbs.T:Canyouthinkofanylinkingverbswe’velearntbefore?ShowSssomeofthelinkingverbswhichareoftenused.SsdoPartA,P12.Rearrangethewordstoformcompletesentences.ThelpsSsfindouttheuseofadjectivesineachsentence---beforeanounorafteralinkingverb.1.T:Lookatthesetwogirls.Canyoufindoutthedifferencebetweenthetwosentences?Emphasizethatanadjectiveisusedwithanounoralinkingverbwhileanadverbisusedwithaverb.2.ShowSsmorepictures.Helpthemsaysentencestocomparethethingswithcomparativesandsuperlatives.3.Sslookatthetableandfindouthowtoformcomparativesandsuperlatives.Weadd-er/-esttoshortadjectives.(Shortadjectivesareadjectivesofoneortwosyllables).Weusemore/mostforlongadjectives.(Longadjectivesareadjectivesofthreeormoresyllables.)1.SsdoPartB1,Page132.2.Sshaveagroupcompetition.Thegroupthatcandoitmostquicklywithalltheanswerscorrectwillbethewinner.1)lightoldhealthycheerful2)safethirstyslimbad3)brightnewmuchbored4)sadheavystraightclearly3.SsdoPartB2,P14.Completethesentencesaccordingtotheprofile.4.Ssmakeupadialogueinpairstocomparepeopleorthings.Theycanchooseanytopicofthefollowing:animals,sports,foodanddrinks,peopleinthisclassroom.Tprovidessomepictures,words,phrasesandsentenceswhichmaybeusefultoSs.5.Ssdosomemultiplechoiceandtranslationwork.1.Revisetheuseofadjectives,comparativesandsuperlatives2.CompletetheexercisesintheWorkbook板书设计Unit1FriendsWords:cheerful,printer,better,worse,worst,height,competition,test,be,become,feel,get,grow,keep,look,seem,smell,sound,taste,turnPhrases：inthedrawingcompetitionSentences：Thisisthemostexpensiveprinterintheshop.Millieistheslowestswimmerofthesixstudents.Sandy’sdrawingisthemostbeautifulinthedrawingcompetition
