小學(xué)英語(yǔ)形容詞副詞比較級(jí)課件

ComparativelevelcoursewareforadjectiveadverbsREPORTING目錄IntroductionThebasicrulesofcomparativeobjectivesThebasicrulesofcomparativeadvisorsComparativeformsofvariationComparativeusageSummaryandReviewPART01IntroductionREPORTINGKnowledgeobjectiveStudentsshouldmastertheusageofadjectivesandadverbs,understandtheirrolesandmeaningsinsentences.EmotionalgoalTocultivatestudents'interestandenthusiasminlearningEnglish,enhancetheirconfidenceandawarenessofcross-culturalcommunication.AttitudeobjectiveTocultivateaseriousandrigorouslearningattitudeamongstudents,enablingthemtoformgoodstudyhabitsandtheabilitytolearnindependently.AbilityobjectiveStudentsshouldbeabletouseadjectivesandadverbscorrectlyforEnglishexpression,andimprovetheirEnglishspeakingandwritingabilities.CourseobjectivesLearningmethodCombiningtheorywithpractice:Byexplaining,demonstrating,andanalyzingexamples,studentscancomprehensivelyunderstandtheusageofadjectivesandadverbs.InteractionandParticipation:Encouragestudentstoactivelyparticipateinclassroomactivitiesandimprovetheiroralexpressionandcommunicationskillsthroughgroupdiscussions,role-playing,games,andotherforms.Autonomouslearningandcooperativelearning:Guidestudentstoengageinautonomouslearning,cultivatetheirabilitytothinkindependentlyandsolveproblems,andcultivatetheirteamworkspiritthroughcooperativelearning.Timelyfeedbackandadjustment:Teachersprovidetimelyfeedbackandguidancetostudents,helpthemdiscoverandcorrecterrors,adjustteachingstrategiesbasedontheirlearningsituation,andensureteachingeffectiveness.PART02ThebasicrulesofcomparativeobjectivesREPORTING

GeneralruleComparativeobjectivesareformedbyadding"-er"totheendoftheobjectiveIftheobjectivealreadyendsin"-e","d",or"y",the"-er"isaddedbeforethefinalconsonantIftheobjectiveendsinasinglevowel,the"-er"isaddedtotheendofthevowelIftheobjectiveendsinaconsonantfollowedby"e",the"-r"isaddedbeforethefinalconsonantIftheobjectiveendsinadoubleconsonant,onlyoneconsonantisusedtoformthecomparativeIftheobjectiveendsinavowelfollowedbyaconsonant,the"-er"isaddedtotheendofthevowelSpecialrulesWhatofthefollowingisthecorrectcomparativeformof"happiness"?Exercisequestionsa.Happyb.Happyc.HappyExercisequestionsd.Happy2.Whatofthefollowingisthecorrectcomparativeformof"beautiful"?Exercisequestionsa.Beautifulb.Beautifullyerc.MorebeautifulExercisequestionsd.Beautiful3.Whichofthefollowingisthecorrectcomparativeformof"big"?Exercisequestionsa.Bignerb.Biggerc.Biggerd.Bignest01020304ExercisequestionsPART03ThebasicrulesofcomparativeadvisorsREPORTINGGeneralruleComparativeadvertisementsareusedtodescribethedegreeoramountofsomethingthatismoreorlessthananyotherthingoramountComparativeadvertisementsareformedbyadding"-er"totheendofanadvertisement,forexample,"quickly"benefits"morequickly"Someadvertisementshaveirregularformswhenusedinthecomparativedegree,forexample,"good"benefits"better,"bad"benefits"worseSomeadvertisementscanbeusedinthecomparativedegreewithoutadding"-er",forexample,"early","late","fast","slow"Specialrules011.Whatofthefollowingisthecorrectcomparativeadvisoryform?02Quick(quick,morequick,quick)032.Whatofthefollowingisthecorrectcomparativeadvisoryform?04Bad(word,badly,badlier)053.Whichofthefollowingisthecorrectcomparativeadvisoryform?06Early(earlier,moreearly,earlier)ExercisequestionsPART04ComparativeformsofvariationREPORTINGTheChangingFormsofAdjectivesThecomparativeformofobjectionsisusedtocomparetwoormorethingsorpeopleItisformedbyadding"er"totheendoftheobjective,orsometimesbychangingtheendofthewordForexample,"happy"behaviors"happier"inthecomparativeformComparativeFormofAdjectivesThesuperiorformofobjectionsisusedtocomparemorethantwothingsorpeopleItisformedbyadding"est"totheendoftheobjective,orsometimesbychangingtheendofthewordForexample,"happy"behaviors"happy"inthesuperiorformSuperlativeFormofAdjectivesThecomparativeformofadvisorsisusedtocomparetwoormoreactionsorstatesItisformedbyadding"er"totheendoftheadvertisement,orsometimesbychangingtheendofthewordForexample,"slowly"benefits"moreslowly"inthecomparativeformComparativeFormofAdvisorsThesuperiorformofadvisorsisusedtocomparemorethantwoactionsorstatesItisformedbyadding"est"totheendoftheadvertisement,orsometimesbychangingtheendofthewordForexample,"slowly"benefits"slowest"inthesuperiorformSuperrelativeFormofAdvisorsTheChangingFormsofAdvisorsWhatisthecomparativeformoftheobjective"happy"?Q1A1Q2Thecomparativeformoftheobjective"happiness"is"happiness"Whatisthesuperiorformoftheobjective"big"?030201ExercisequestionsThesuperiorformoftheobjective"big"is"big"A2Whatisthecomparativeformoftheadvertisement"slowly"?Q3Thecomparativeformoftheadvertisement"slowly"is"moreslowly"A3ExercisequestionsWhatisthesuperiorformoftheadvertisement"quickly"?Q4Thesuperiorformoftheadvertisement"quickly"is"quickly"A4ExercisequestionsPART05ComparativeusageREPORTINGVS"Thecatisbiggerthanthedog."Inthissense,thecomparativeobjective"bigger"isusedtocomparethesizeofthecatwiththatofthedogExplanationThecomparativeformofanobjectiveisusedtocomparetwoitems,indicatingthatoneitemhasmoreorlessofacertainqualitythantheotherExampleIndicatorsacomparisonbetweenthetwoExample"Theappleisthesweettestofallthefruits."Inthissense,thecomparativeobjective"sweettest"isusedtocomparethesweetnessoftheapplewiththatofotherfruitsExplanationWhencomparingthreeormoreitems,thecomparativeformcanbeusedtoindicatewhichitemhasthehighestlevelofacertainqualityIndicatingacomparisonofthreeormorefactorsExample"Sheisthesmarteststudentintheclass."Inthissense,thecomparativeobjective"smartest"isusedtoindicatethatthestudenthasthehighestlevelofintelligenceintheclassExplanationThecomparativeformcanalsobeusedtoexpressahighdegreeorlevelofaquality,evenwhenonlytwoitemsarebeingcomparedIndicationsofthehighestlevelWhichishealthier,abookorafeature?ExplainyouranswerQ1Whichismoreexpensive,acarorabike?ExplainyouranswerQ2Whichisstronger,amanorawoman?ExplainyouranswerQ3ExercisequestionsPART06SummaryandReviewREPORTING03Learningtocorrectlyusecomparativeformsofobjectivesandadvertisements01KeyPoints02UnderstandingthedifferencesbetweenobjectivesandadvertisementsThekeyanddifferentialpointsofthislessPracticingcomparingdegreesofsimilarityordifferencethroughexamplesandactivitiesThekeyanddifferentialpointsofthislessDiffluentPointsUnderstandingthemorenumericalmeansandcontextsofcomparativeformsDistinguishingbetweentheformsandusesofcomparativeobjectivesandadvertisementsApplyingcomparativestructuresinnaturallanguageproductionwithaccuracyThekeyanddifferentialpointsofthislessSuggestionsRevisittheconceptofobjectivesandadvertisementstoensureasolidunderstandingCompletetheinclassactivitiestopracticecomparingdegreesofsimilarityordifferenceLearningsuggestionsandhomeassignmentsReadandanalyzeexamplesof