《英语语法总结》课件

Summary ofEnglishGrammar目录•Noun•Verb•Subjects and advertisements•Positions and connections•Subordinate clause•Special presencepatterns01NounChapterCountable nounCountablenouns are nouns thatcan becounted They are commonlyassociated withdefine articlesandhave a regular formlike theanda/anCountable nouns are used to refer to specificExample:I havetwo dogs.instances of a thingor personUncountablenounUncountable nounsarenounsThey arecommonly associatedthatcannot becounted anddo withdefine articleslike someornot havea pluralform anyUncountablenounsare used toExample:I likemusic.music isreferto ageneral categoryor theuncountable nountypeof thingThepositive caseof nounsThepassive caseof nounsis Fortypical nouns,anused to show sessionor apostropheis addedto theownershipend of the typicalformIt isformed by adding anExample:The dogsboneapostrophe and the letterdogs isthe probablecases to the end of the noun of thenoundog02VerbChapterPresent tensePresentSimpleThe basicform of the verb,indicating an action thatis onging,habitual,or repeatedPresentContinuouslyUsed to show an action thatis currentlyhappening orinprogressPresent PerfectIndicatorsan action that hasbeen completedin therecent pastPresentPerfect ContinuousShowsan action that startedin thepast andis stillongoingPast tenseLastSimple PastContinuousThe basicform of the verb,indicating anUsed to show an action thatwas happeningactionthat occurredat a specific timein theat a specific timein thepastpastPast PerfectPast Perfect ContinuousIndicators anactionthathad beenShow anactionthathad been onging in thecompleted beforeanother pastaction Tookpast andwas stillonging beforeanother pastplaceaction TookplaceFuture tenseFutureSimple FutureContinuous FuturePerfect FuturePerfectContinuousThe basicform of the verb,Used toshow anaction Indicatorsanactionthat Showanactionthat willindicatinganactionthat thatwill behappening ata willhave beencompleted havebeenongingin thewilloccur in the futurespecific timein thefuture beforeanother futurefuture beforeanotheraction takesplace futureaction takesplaceSubjunctive mood•Subjunctive Simple:Used to express wishes,hypotheses,orconditions contemporary to fact•Subjunctive Continuous:Used toexpress wishes,hypotheses,or conditionscontemporary tofact whentheaction isongoing orcontinuous•Subjunctive Perfect:Used toexpress wishes,hypotheses,or conditionscontemporary tofact whenthe actioniscompleted•Sub junctionPerfectContinuous:Used toexpress wishes,hypotheses,or conditionscontemporarytofactwhen theaction startedin thepast andis stillongoing03Subjects andadvertisementsChapterTheUsage ofAdjectivesDescription ofnouns andpronounsAdjectives are used todescribe thecharacteristics orattributes ofa noun orpronoun Theyprovide additional information about the person,place,thing,oridea beingdescribedPosition inpresenceAdjectives arecommonly placedbefore thenoun orpronoun they aremodifying However,when more than oneobjective isused tomodify anoun orpronoun,theyarecommonly inaspecificorder:operation,size,age,shape,color,origin,material,purposeThe Usageof Advantageous要点一要点二Description ofverbs,objec…Position inpresenceAdvertisements are used todescribe theman orAdvantageous can be placedat variouspositions inconditionof anaction,modify themeaning ofverbs,the presence,depending onthe emphasis and claimobjections,or otheradvertisements,and addrequired Theycan befound at the beginning,middle,additional informationtothe presence orendofthe sentenceThecomparative andsuperior formsof objectionsand advertisements•Comparative Forms:Comparative formsof advisorsand advisorsareused to compare twothings orpeople Thecomparative form of anobjectiveis commonlyformed by adding-ertothe endoftheworde.g.,bigger,smaller Thecomparative formof anadvertisement iscommonly formed byadding-er e.g.,fast,slow•Superlative Forms:Superlative formsof objectionsandadvertisementsareused tocomparemore thantwothings orpeople andtoexpressthe highestor lowestdegree ofa qualityThe superior formofan objectiveiscommonlyformed byadding-est tothe endoftheword e.g.,big,small Thesuperiorformof anadvertisementis commonlyformedbyadding-est e.g.,fastest,slowest04Positions andconnectionsChapterThe usageof positionsPositions areused toshowspatial relationships,Theyarealso used toshowtemporary输入02such asin,on,over,under,before,标题relationships,for example,in themorning,atafter,etc noon,intheafternoon,etc0103Finally,proposals areused toshow comparison,Positionsarealso used toshowposition,for04for instance,morethan,less than,etc example,in position of,inthe positionof,etcThe use of connections0102030405Connections areused Theycan be used toConnections canalso Furthermore,Finally,connectionsto connectwords orshow addition,for be used toshow connectionscan becanbe usedtoshowgroups ofwords ina example,and,or,contrast,for instance,usedtoshow causetime relationships,forsense etcbut,yet,etc andeffect instance,before,relationships,for after,etcexample,because,so that,etcThe selection and useof positions andconnections•The correctselectionanduseofpositionsandconnections isessentialfor clearand effectivecommunication inEnglish•It isimportant tochoose theappropriate positionor connectionbased onthe contextand theintendedmeaning ofthepresence•For example,the position on shouldbeusedwhen referringto apositionona surface,while theposition inshouldbeusedwhen referringto aposition withina spaceor container•Similarly,the connectionand shouldbeusedto addinformation orideas,while theconnection butshouldbe usedto introducecontrast oroption05Subordinate clauseChapterSubjectclauseSubject clause is a dependent clause that functionsas the subjectof a sense Ittypically appearsatthebeginning ofthe presenceandsets upthe subject matterSubject clauses are often introduced bya subcoordinatingconnection,such asbecause,since,or when,to linkthe mainclause andthe subject clauseSubjectclaims areusedto provide additionalinformation orbackgroundabout thesubjectmatter,or toemphasize aspecificaspect ofthe subjectObjectclauseObject claimsare oftenintroduced byasubordering connection,such asthat,which,or who,to linkthe mainclause andthe objectclauseObjectclause is a dependent clause thatObjectclasses areusedtoprovide additionalfunctionsas theobject ofa senseIt typicallyinformationor backgroundabout theobject,orappears after thesubject and verb ofthe mainto emphasize aspecific aspect ofthe objectclausePredictiveClausePredictive clauseis adependentclausethat functionsas thepredicate ofasenseIttypically appearsafterthesubjectandverbofthe mainclause andcompletes thesentencePredictiveclauses are oftenintroduced byasubordering connection,such asthat,which,or who,to linkthe mainclause andthe predictiveclausePredictive claimsareusedtoprovideadditionalinformationor backgroundaboutthe prediction,or toemphasize aspecific aspectofthepredictionAppeositive clauseAppetiteclauseisadependentclausethatfunctionsas anappetite,or anexplanation oridentification ofanounorpronoun inthe mainclauseAppetite clausesareoftenintroducedbyasubordering connection,such asthat,which,orwho,to linkthemainclauseandthe AppetiteclauseAppetiteclausesareusedtoprovide additionalinformationor backgroundaboutthenoun orpronoun,or toemphasizeaspecificaspectof it06Special presencepatternsChapterInverted presencestructureDefinitionInverted sentenceisaspecial sentence structure inwhichthepositionofthepredicate verbis oppositetothat ofaregularsentencestructure.Common formsIninterrogative sentences,exclamation sentences,and emphasis sentences,inverted sentencesareoften used.FunctionInverted sentencescan emphasizea certain part ofa sentence,making itmore vividand powerful.Enhanced patternDefinitionAnemphasissentenceisaspecial sentencestructure usedtohighlight acertain partofasentence andmake itmoreprominent.Common formsusingauxiliary verbssuch asdo,did,will,shall,etc.,oremphasizing acertainpartby changingword order.FunctionEmphasizing sentencescan makethem morevivid andpowerful,highlighting theemphasized content.Omitting presencepatternsDefinition Commonform FunctionOmittedsentence refersto Omittingthesubject,Omitting sentencescanthe omissionof certainpredicate,or othermake sentencesmore concise,components inasentence,components andretaining improvelanguage efficiency,making itmore conciseand onlynecessary coreand alsoavoid repetitionandclear.information.redundancy.THANKS感谢观看。