大学英语第三单元教学课件教学课件教学

PPTcoursewareforUnit3ofCollegeEnglish目录contentsUnitOverviewTextualelaborationGrammarguidanceWritingskillsPracticeandAnswerCulturalTipsUnitOverview01Theme:Thethemeofthisunitis"GlobalizationandtheEnglishLanguage".ThisthemeexplorestheimpactofglobalizationontheEnglishlanguage,includingitsspreadandinfluenceacrosstheworld.UnitThemeUnitobjectivesObjectives:TheunitaimstoprovidestudentswithanunderstandingoftheprocessesandeffectsofglobalizationontheEnglishlanguage,aswellastodeveloptheirlanguageskillsinlistening,speaking,reading,andwriting.LearningStrategy:Itisrecommendedthatstudentsapproachthisunitwithanopenmindandawillingnesstoexplorenewideas.Activeparticipationinclassdiscussionsandgroupwork,aswellasindependentresearchandreflection,areessentialforadeepunderstandingoftheunittheme.learningstrategyTextualelaboration02Backgroundofthetext01了解背景02Thetextissetinthe1960s,aperiodofsignificantsocialandculturalchangeintheUnitedStates.03Themaincharactersarebasedonreal-lifepeoplewhowereactivelyinvolvedinthecivilrightsmovement.04Thestoryexploresthemesofracialdiscriminationandthefightforequality.掌握结构Thetextisdividedintofivechapters,eachdealingwithadifferentaspectofthemaincharacters'lives.TextOrganization010203Thefirstchapterintroducesthecharactersandsetsthescene.Thesecondchapterfocusesonthedevelopmentofthemainplot.Thethirdchaptercontainsakeyturningpointinthestory.TextOrganizationTextOrganizationThefourthchapterexplorestheconsequencesoftheactionstaken.Thefifthchapterprovidesaconclusionandwrapsupthestory.掌握关键词汇Phraseslike"tobe春风得意"and"tobe水深火热"arealsoused,whichrequireexplanationfornon-nativespeakers.Itisimportanttounderstandthesewordsandphrasestofullycomprehendthetext.Thetextcontainsavarietyofdifficultvocabularywords,suchas"apartheid"and"dejure."Keyvocabularyandphrases01Longandcomplexsentencesareusedfrequentlyinthetext,whichrequirecarefulanalysistounderstandtheirmeaning.Sentencestructureandsyntaxshouldbeanalyzedtounderstandtheauthor'sintentionandtheimpactonthereader.Itisessentialtoanalyzethesentencestructure,punctuation,andgrammartofullyappreciatethetext.分析句子020304SentenceAnalysisGrammarguidance03Subjunctivemoodusage:Thesubjunctivemoodisagrammaticalstructureusedtoexpresswishes,hypotheses,orconditionsthatarenotfactual.Itischaracterizedbytheuseofthe"were"insteadof"is"inthepresentsubjunctiveand"hadbeen"insteadof"hasbeen"inthepastsubjunctive.Subjunctiveforms:Thesubjunctivemoodhasdistinctformsforthepresent,past,andimperfecttenses.Thepresentsubjunctiveisformedbyusingthebaseformoftheverb,whilethepastsubjunctiveisformedbyusingthepastparticipleoftheverb.Subjunctiveinconditionalsentences:Thesubjunctivemoodiscommonlyusedinconditionalsentencestoexpresswishesorhypotheticalsituationsthatarecontrarytofact.Itisessentialtocorrectlyusethesubjunctivemoodinthesesentencestoavoidconfusionormisinterpretation.SubjunctivemoodSubjectverbconsistencySubject-verbagreement:Subject-verbconsistencyreferstothegrammaticalrulethatrequiresthesubjectandverbofasentencetoagreeinpersonandnumber.Forexample,inthesentence"heruns,"thesubject"he"andtheverb"runs"areinagreementbecausetheyareboththirdpersonsingular.Agreementrules:Thereareseveralrulesthatgovernsubject-verbconsistency.Themostimportantruleisthatthesubjectandverbmustagreeinperson(first,second,orthird)andnumber(singularorplural).Otherrulesincludeagreementwithcollectivenounsandagreementingenderwithpronouns.Commonerrors:Oneofthemostcommonerrorsinsubject-verbconsistencyismixingupthepersonandnumberofthesubjectandverb.Forexample,saying"theyis"insteadof"theyare"or"hewas"insteadof"shewas."Theseerrorscanleadtoconfusionormisinterpretation,soitisessentialtopayattentiontosubject-verbconsistencywhenwritingorspeaking.NonfiniteverbsNon-finiteverbs:Non-finiteverbsareverbsthatarenotfollowedbyacomplementorobject,suchasinfinitives,participles,orgerunds.Theyareusedforvariousgrammaticalpurposes,suchastomodifynounsoradjectivesortoserveassubjectsorcomplements.Infinitives:Infinitivesarethebaseformoftheverb,precededbytheparticle"to."Theyareoftenusedascomplementsorobjectsandcanbemodifiedbyadverbsoradverbialphrases.Forexample,inthesentence"Iwanttorun,"theinfinitive"torun"isthecomplementoftheverb"want."Participles:Participlesareformedbyadding"-ing"tothepresentparticipleor"-ed"tothepastparticiple.Theyareusedasadjectivestodescribenounsorasadverbstomodifyverbs.Forexample,inthesentence"Therunningmanwastired,"thepresentparticiple"running"isusedasanadjectivetodescribethenoun"man."Writingskills04ParagraphstructureAparagraphshouldhaveacleartopicsentence,supportingsentences,andaconclusion.Ensurethateachparagraphfocusesonasingleideaandiscoherent.TransitionsUsetransitionalwordsandphrasestoconnectideaswithinparagraphsandbetweenparagraphstomakethewritingflowsmoothly.UnityandcoherenceEnsurethattheideasintheparagrapharerelatedandsupportthetopicsentence.Usespecificexamplesanddetailstoillustrateyourpoints.ParagraphwritingThetitlepageshouldincludethetitleofthechapter,thenameoftheauthor,thecoursename,andanyrelevantinformationsuchasacoursecodeorinstructorcontactinformation.Provideatableofcontentsatthebeginningofthechaptertohelpreadersnavigatethecontent.Listeachsection,sub-section,andmajortopicheadingwithcorrespondingpagenumbers.Useheadingsandsubheadingstoorganizethecontentandmakeiteasierforreaderstofollow.Usedifferentlevelsofheadingstoindicatethestructureofyourargumentordiscussion.TitlepageTableofcontentsHeadingsandsubheadingsChapterlayout010203ResearchpapertemplateProvideatemplateforwritingaresearchpaperthatincludesatitlepage,abstract,introduction,methods,results,discussion,conclusion,andreferences.EssaytemplateProvideatemplateforwritinganessaythatincludesanintroduction,bodyparagraphs,andaconclusion.Inthebodyparagraphs,usetransitionstoconnectideasandsupportthemainargument.LabreporttemplateProvideatemplateforwritingalabreportthatincludesatitlepage,abstract,introduction,materialsandmethods,results,discussion,conclusion,andreferences.WritingtemplatesPracticeandAnswer05多选题主要考察学生对英语基础知识的掌握程度，包括词汇、语法和句型等方面。题型解析学生应先仔细阅读题目，理解题意，然后分析每个选项，排除明显错误的选项，最后再根据上下文语境和语法规则确定正确答案。解题技巧MultiplechoicequestionsCompletion填空题主要考察学生的词汇和语法知识，要求学生根据上下文语境和语法规则填入适当的单词或短语。题型解析学生应先通读句子，理解句意，然后分析句子结构，确定需要填入的内容，最后再根据语法规则和词汇知识填写正确的单词或短语。解题技巧VS阅读理解主要考察学生的阅读能力和理解能力，要求学生通过阅读一篇文章，理解文章的主旨、细节和作者的观点态度。解题技巧学生应先快速浏览文章，了解文章的大意和结构，然后仔细阅读题目，根据题目要求在文章中寻找相关信息，最后再根据题目要求进行总结和归纳。题型解析ReadingComprehensionCulturalTips06IndependenceandIndividualismAmericansvalueindependenceandencourageindividuality.Theyoftenprefertosolveproblemsthemselvesratherthanrelyonothers.EqualityandEqualityofOpportunityAmericansbelieveinequalityofopportunity,strivingforfairnessinallaspectsoflife,includingeducationandemployment.FrontierSpiritandOptimismAmericansareknownfortheirfrontierspiritandoptimisticoutlook,whichencouragesrisk-takingan