Adjectives:ComparativeandSuperlativeDegreesOxfordYilinEdition8AUnit1GrammarLessonEnglishTeacherGrade82025-09-01EnglishTeacherAdjectives:ComparativeandSuperlativeDegrees2025-09-011/15TableofContentsEnglishTeacherAdjectives:ComparativeandSuperlativeDegrees2025-09-012/15Lead-in:IntroductiontoComparison1RulesforFormingComparativesandSuperlatives2SentenceStructures3LayeredPractice4ProductionTask5SummaryandHomework61.Lead-in:RecognizingComparison?KeySentences:-"Thismountainishigh.Thatmountainishigher."-"Heishappy.Sheishappier."?GuidingQuestion:"Howcanwecomparetwothings?"→Introducetopic:ComparativeandSuperlativeAdjectivesEnglishTeacherAdjectives:ComparativeandSuperlativeDegrees2025-09-013/152.RegularFormationRules(I)ShortAdjectives(1syllable):+-er(comparative)/+-est(superlative)e.g.,long→longer→longest;tall→taller→tallestEndingwith-e:+-r/+-ste.g.,nice→nicer→nicest;fine→finer→finestConsonant+y:-y→-ier/-ieste.g.,heavy→heavier→heaviest;happy→happier→happiestEnglishTeacherAdjectives:ComparativeandSuperlativeDegrees2025-09-014/152.RegularFormationRules(II)Vowel+Consonant(shortvowel):Doubleconsonant+-er(comparative)/-est(superlative)e.g.,big→bigger→biggest;thin→thinner→thinnestLongAdjectives(2+syllables):more/less+adj.(comparative);most/least+adj.(superlative)e.g.,beautiful→morebeautiful→mostbeautifulNote:Sometwo-syllableadjectives:bothformsacceptable(e.g.,clever→cleverer/moreclever)EnglishTeacherAdjectives:ComparativeandSuperlativeDegrees2025-09-015/152.IrregularFormationRulesGood/Well→Better→Beste.g.,Thisbookisgood.Thatoneisbetter.It'sthebest.Bad/Badly→Worse→Worste.g.,Theweatherisbad.Yesterdaywasworse.It'stheworst.Many/Much→More→Moste.g.,Ihavemanybooks.Hehasmore.Shehasthemost.Little→Less→Least;Far→Farther/Further→Farthest/FurthestEnglishTeacherAdjectives:ComparativeandSuperlativeDegrees2025-09-016/153.ComparativeSentenceStructure?BasicStructure:A+be+adjectivecomparative+than+B1.AmyistallerthanKitty.2.Thisboxisheavierthanthatone.3.Thestoryismoreinterestingthanthefilm.?Note:Avoiddoublecomparison(e.g.,not"moretaller")EnglishTeacherAdjectives:ComparativeandSuperlativeDegrees2025-09-017/153.SuperlativeSentenceStructure?BasicStructure:A+be+the+adjectivesuperlative+(comparisonscope)1.Simonisthetallest(boyinourclass).2.WhoisthebestEnglishstudentinyourclass?3.Thisisthemostbeautifulparkinthecity.?Note:"The"ismandatorybeforesuperlative;comparisonscopeintroducedby"in/of"EnglishTeacherAdjectives:ComparativeandSuperlativeDegrees2025-09-018/154.MechanicalPracticeActivity1:TableCompletionFillincomparativesandsuperlatives:-funny→funnier→funniest-beautiful→morebeautiful→mostbeautifulActivity2:BlankFilling1.Thisboxisheavierthanthatone.2.WhoisthebestEnglishstudentinyourclass?EnglishTeacherAdjectives:ComparativeandSuperlativeDegrees2025-09-019/154.MeaningfulPracticeActivity3:MultipleChoiceSelectcorrectform:"Tomistallerthanhisbrother."Activity4:ClozewithInitialsSimonistheheavieststudent.AmyislighterthanSandy.EnglishTeacherAdjectives:ComparativeandSuperlativeDegrees2025-09-0110/154.CommunicativePracticeTask:PairworkusingDaniel'sclassinformationtableGoal:ApplystructuresinrealcommunicationProcedure:StudentA:"Whoistaller,MillieorSandy?"StudentB:"SandyistallerthanMillie."StudentB:"Whoisthefastestswimmer?"StudentA:"Amyisthefastestswimmer."EnglishTeacherAdjectives:ComparativeandSuperlativeDegrees2025-09-0111/155.ProductionTaskRequirement:Writea5-6sentenceparagraphcomparingyourselfwithyourbestfriend,usingatleast3comparativesand2superlatives.Example:"MybestfriendisTom.Heistallerandfunnierthanme.ButIammoreseriousthanhim.Heisthebestbasketballplayerinourclass.Ithinkwearethehappiestfriends."Activity:Individualwriting→Peersharing→ClasspresentationEnglishTeacherAdjectives:ComparativeandSuperlativeDegrees2025-09-0112/156.Summary:KeyPointsReview1FormationRules:-Regular:shortadj.(+-er/-est),-e結(jié)尾(+-r/-st),輔音+y(-y+-ier/iest),短元音+輔音(雙寫(xiě)),多音節(jié)詞(more/most)-Irregular:good→better→best,bad→worse→worst,many/much→more→most,etc.2SentenceStructures:-Comparative:A+be+comparative+than+B-Superlative:A+be+the+superlative+(comparisonscope)3Application:Describeandcomparepeople/thingsincontextEnglishTeacherAdjectives:ComparativeandSuperlativeDegrees2025-09-0113/156.Homework?Required:Completeworkbookexercisesoncomparativesandsuperlatives.?Optional:Writeashortpassagecompari