《英语祈使句》课件

PPTcoursewareforimperativesentencesinEnglishThedefinitionandcharacteristicsofintrinsicsensesClassificationofImperativeSentencesTheuseofintrinsicsensesThetoneandintroductionofintrinsicsensescontents目录CommonerrorsandprecautionsinintrinsicsensesPracticeandconsolidationcontents目录01ThedefinitionandcharacteristicsofintrinsicsensesDefinition:Imperativesensesaresensesthatgiveorders,instructions,orrequestsTheyareoftenusedingivingcommandsormakingrequestsandaretypicallyshorterandmoredirectthandeclarativeoraggressiveintentionsDefinition

CharacteristicConciseandclearImperativesensesaretypicallyshortandtothepoint,withoutanyunnecessaryfrillsorqualificationsDirectlyclarifyImperativesensesareusedtogivedirectinstructionsorcommands,makingthemclearandunambiguousUnsubjectedImperativeintentionsoftenomitthesubject,focusingontheactionorcommandbeingperformedImperativevs.DeclarativeSentencesImperativeintentionsgiveordersormakerequests,whiledeclaringintentionsstatefactsorexpressopinionsImperativesensesaretypicallyshorterandmoredirect,whiledeclarativesensesmayincludemorecomplexsyntaxandlongerclausesThedifferencebetweenintrinsicintentions,declarativeintentions,andaggressiveintentionsImperativeintentionsoftenomitthesubject,focusingontheactionorcommand,whiledeclarativeintentionshaveasubjectandpredicateThedifferencebetweenintrinsicintentions,declarativeintentions,andaggressiveintentionsImperativevs.InteraggressiveSentencesInterrogtiveintentionstypicallybeginwithaquestionwordlike"what,""where,""when,""who,"or"why,"whileintrinsicintentionsdonotInterrogtiveintentionsuserisingorfallingintentionattheendtoindicateaquestion,whileintrinsicintentionsuseaflatintentionoracommandingtoneImperativesensesgiveordersormakerequests,whileinvasivesensesaskquestionsThedifferencebetweenintrinsicintentions,declarativeintentions,andaggressiveintentions02ClassificationofImperativeSentencesThistypeofpresenceisusedtogiveordersorinstructionsinapositiveway,withoutanynegativeannotationItisthemostcommontypeofintellectualpresenceandisformedbyusingthebaseformoftheverbExample:"Openthedoor."Subject+Verb(BaseForm)"Gotothepark."AffirmativeintrinsicpresenceStructureExampleAffirmativeImperativeSentenceNegativeintrinsicpresenceThistypeofpresenceisusedtogiveordersorinstructionsinanegativeway,emphasizingtheconnectionItisformedbyusingthenegativeformoftheverbExample:"Don'topenthewindow."StructureSubject+Verb(NegativeForm)Example"Don'tforgettoclosethedoor."NegativeImperativesConditionaleffectivepresenceThistypeofpresenceisusedtogiveordersorinstructionsbasedonaconditionItisformedbyusingthepresentconditionalformoftheverbExample:"Ifyouwanttogoout,closethewindows."StructureSubject+Verb(PresentConditionalForm)+Verb(BaseForm)Example"Ifyouwanttoeat,setthetable."ConditionalImperativesIndirectintrinsicpresenceThistypeofpresenceisusedtogiveordersorinstructionsdirectly,oftenaspartofarequestorsuggestionItisformedbyusingtheinfinitiveformoftheverbExample:"Canyoupleaseclosethedoor?"StructureSubject+Verb(InfiniteForm)+Verb(BaseForm)Example"Wouldyoumindshuttingthedoor?"IndirectImperativeSentence03TheuseofintrinsicsensesExpressingrequestsUseintrinsicintentionstomakerequests,suchas"Pleasepassmethebook."or"Canyouhelpmewiththistask?"IssuingsuggestionsImperativeintentionscanalsobeusedtoissuesuggestions,like"Whydon'twemeetatthecafe?"or"Howabouttryingthisnewrecipe?"ExpressingrequestsandsuggestionsImperativeintentionscanbeusedtoissuewarnings,suchas"Becarefulwhencrossingthestreet."or"Don'ttouchthehotstock."IssuingwarningsImperativeintentionscanalsobeusedtopromotecertainactions,like"Donotliteinthepark."or"Don'tsmokeinthenon-smokingarea."ProhibitingactionsIndicatorsawarningorpromotionExpressingwishesImperativeintentionscanbeusedtoexpresswishes,suchas"Mayyouhaveawonderfulday!"or"Iwishyousuccessinyourexam."OfferingblessingsImperativesensescanalsobeusedtoofferblessings,like"Godblessyou!"or"Wishingyouhealthandhappiness."Expresswishesandblends04ThetoneandintroductionofintrinsicsensesUsedtogiveordersorinstructionsItisthemostcommontoneusedinintrinsicsensesExample:"Gotothepark."CommandingToneUsedtoendowmentoremergencyItislesscommonthanthecommandingtoneExample:"Studyhard,andyouwillsucceed."HortatoryToneUsedtogivepermissionoradviceItislesscommonthanthecommandingandshort-termtonesExample:"Youmaygonow."PermissiveToneToneUsedtoshowemphasisorhighlightimportantinformationExample:"Iwantyoutocleanthehouse!"HighpitchUsedforstatementsorinformationthatisnotparticularlyimportantoremphasizedExample:"Cleanthehouse."LowpitchUsedforstatementsthatareeitherneutralorindependentExample:"It'strainingtoday."FlatintroductionIntroduction"Openthedoor!"CommandingMood"Helpme,please!"HortoryMood"Youcangonow."PermissiveMoodExamplesofImperativeSentenceswithDifferentFoods05CommonerrorsandprecautionsinintrinsicsensesSummary:InEnglishimperativesentences,omittingthesubjectisacommonerror.InEnglish,imperativesentencesareusuallyusedtoexpresscommands,requests,orsuggestions.Omittingthesubjectcanmakethemeaningofthesentenceunclear,leadingtocommunicationbarriers.Example:Thecorrectsentenceshouldbe"Pleasegivemethebook"insteadofjustsaying"Givemethebook".Errorsinsubjectomission010203SummaryImproperuseoftenseandvoiceinimperativesentencesisacommonerror.DetaileddescriptionThetenseofimperativesentencesisusuallyrelatedtothepresenttense,whilethevoiceisusuallytheactivevoice.Usingincorrecttensesorvoicesmaychangethemeaningofasentence.ExampleThecorrectsentenceshouldbe"Don'tforgettocallmetomorrow"insteadof"Forgettocallmetomorrow".SenseandvoiceerrorsMisuseofnegativeformisacommonmistakeinimperativesentences.InEnglishimperativesentences,theexpressionofthenegativeformmaysometimescauseconfusionormisunderstanding.Thecorrectuseofnegativeformsiscrucialforexpressingmeaningclearly.Thecorrectsentenceshouldbe"Don'teatthatcake"insteadof"Eatthatcake".SummaryDetaileddescriptionExampleMisuseofnegativeformsHashorimpulseexpressionSummaryTheuseofrudeorimpoliteexpressionsisacommonprobleminimperativesentences.DetaileddescriptionInEnglish,politeandrespectfullanguageshouldbeusedwhenexpressingrequestsorcommands,avoidingwordingthatmaycauseconflictsormisunderstandings.ExampleThecorrectsentenceshouldbe"Pleasecouldyouclosethedoor"insteadof"Closethedoornow".06PracticeandconsolidationMultiplechoicequestionsDesignaseriesofmultiple-choicequestionsrelatedtoEnglishcommandsentences,withmoderatedifficulty,coveringcommonscenariosandsentencestructures.AnswerAnalysisProvidedetailedansweranalysisforeachmultiple-choicequestiontohelpstudentsunderstandthereason