原因结果型英文写作技巧市公开课一等奖省赛课微课金奖课件

CauseandEffectSentencePatternsandHomework1/222/22Whathassparkedtheincreasinginterestinexercise?Foronething,peoplehavegainedagreaterawarenessoftheneedforphysicalfitness.Foranother,theconstantlyimprovingstandardoflivingenablesChinesepeopletopatronizetheincreasingnumberofrecreationalvenues.Themainthingperhapscentersonthehealthcareandpsychologicalbenefitsexerciseprovides.

什么引发了人们对锻炼越来越浓兴趣？首先，人们愈加清楚地意识到保持身体健康必要性。另首先，不停提升生活水平使中国人能够支付增加娱乐支出。最主要原因可能在于锻炼带来身心健康双赢。SentencePatterntoFollow3/22EffectCause1Cause2Cause34/22Cause&EffectRelation

Topic: MylearningexperienceinjuniorschoolCause

Ihadakindandpatientteacherwhooftenpraisedallofthestudents.Effect

Becauseofthispositivemethod,IeagerlyansweredallthequestionsIcould,neverworryingmuchaboutmakingmistakes.Iwasatthetopofmyclassfortwoyears.5/226/22

Thedeepimpactofopeningtotheoutsideworldisreadilydiscernibleinanumberofareas:theadoptionofmanyWesternhabits,bothgoodandbad;changingsocialandmoralvalues;thetrendtowardsindividualism;andtheintroductionofstate-of-the-artconceptsandtechnology.ThekeytoadoptingWesternwaycentersonacceptingthegoodandrejectingthebad.

对外开放深刻影响在许多方面都能看到：模仿西方习惯，包含好和坏；改变社会和道德价值观；个人主义趋势；引进已发展概念和技术。采取西方方式关键在于取其精华，去其糟粕。SentencePatterntoFollow7/22III.Cause-and-EffectDiscouseatParagraphLevel3.1主题句“果”“果因”型语段3.2主题句“因”“因果”型语段3.3主题句“果”，发展句分析因，再次归纳论点3.4“果-因-果”型语段3.5“因-果-因-果”型语段8/22ThereisnolifeonEarth.(S1)

Foronething,Earth’ssurfaceintheareaofManhattan（曼哈顿）iscomposedofsolidconcrete(混凝土)andnothingcangrowthere.(S2)

Foranother,theatmosphereisfilledwithcarbonmonoxide（一氧化碳）andotherdeadlygasesandnobodycouldpossiblybreathethisairandsurvive.(S3)

topicsentence主题S1effect(果)S2S3cause2(因)cause1(因)分析主题句“果”，“果因”型语段9/22

Thefurtheradvancementofhumancivilizationisalwaysfollowedbythedamagetothenature.Topropel（推进）thesocioeconomicdevelopment,mostcountriestrytoreachtheirgoalsattheexpenseoftheenvironment.Thereisonepopularsayingthatweshoulddevelopourselvesfirst,andthenwetrytosavetheenvironment.Thisshallowconsensus（意见）hascausedthepollutionofallkinds.Thus,it’stimeformankindtotakestepstostoppollutingthenatureforfollowinggeneration.effect果主题句“因”“因果”型语段10/22Therapidlyemergingsexualrevolutionhasbeenaccompaniedbymanydisturbingtrends.Perhapsthemostseriousconsequencescenterontherapidspreadofsexuallytransmitteddiseases(STDs),risingprostitutionandtheriseinAIDScases.

伴伴随快速出现性革命有很多令人烦恼趋势。最严重后果可能是性传染病快速蔓延、卖淫现象及艾滋病患者增多。

SentencePatterntoFollow主题句“因”“因果”型语段11/22InAmerica,however,itisthoughtthatthereducedaccidentfiguresareduerathertotheincreaseintrafficdensity(密度).Thisiswhyithasevenbeensuggestedthatthepresentspeedlimitsshouldbedoneawaywithcompletely,orthataguideshouldbegiventoinexperienceddriversandthespeedlimitsmadeadvisory(顾问),asisdoneinpartsoftheUSA.effect果cause因主题句“因”“因果”型语段12/22Thetwo-dayweekendissincerelypopularwithcollegestudents.

Itoffersstudentsmoreleisuretimefortheirhobbiesandentertainments,whichhelpthemrelaxcompletelyafterfive-dayhardwork.It

alsorelievesthepressureonthemfromtoomanycoursesandassignments.Therefore,manystudentstrytoenjoythemselvesinmanyinterestingwayssuchasgoingcampingandhavingapotluckparty.主题句“果”，发展句分析因，再次归纳论点“果-因-果”型语段13/22Althoughblackshad“freedom”inalegalsense,mostofthemstilldidnothaveanyeducationoreconomicindependence.Consequently,theywerehelplesstoparticipatesignificantlyinthepoliticalprocesstotrytoimprovetheirstatus.Exceptforfarmwork,mostformerslaveshadnoskills.Asaresult,manyblackswentbacktoworkforthesamewhitepeoplewhousedtobetheirmasters.“因-果-因-果”型语段14/22

1:Hasthecause/effectrelationshipbeeneffectivelyaddressed?2:Hassufficientsupportingdetailbeenincluded?

3:Doesthewritingcontainaneffectiveopeningandclosing?

4:Doesthewritingformameaningfulwhole?WritingandRevisingEvaluating15/22Thesignalwordsofcause-effectsoconsequentlytheresultofastherefore theeffectofthusbecauseof theconsequenceofsince accordingly haveaneffectonowingto forthisreasonthereasonfordueto asaresultasaresultofhenceresultin Itfollowsthatbecause so…that thecauseofsothat nowthat forfearthatthankstosuch…that owe…tooutofsoas…to seeingthat16/22

effectstherefore,soasaresult,consequently,accordingly,becauseofthis,thus,hence,forthisreason,resultin

causesdueto,becauseof,owingto,asaresultof,onaccountof,for,onthegroundof,through,because,since,as,onthegroundthatTransitionalWordsandPhrases17/22

惯用于因果分析法连接词

because,becauseof,for,since,

dueto,owingto,thanksto,

asaresult(of),accordingly,hence,so,thus,

therefore,consequently,forthisreason

Foronething,…foranother,…

Thefirstreasonisthat…thesecondoneis…

Itismainly(partly)becauseof…

Itisnotthat…,butthat…

Itisnotbecause…butbecause…

Thisiswhy…18/22

therefore,consequently,asaresult,andforthisreason通常后面接逗号Theweatherwascold;therefore,Sallyclosedthewindow.

Theweatherwascold.Therefore,Sallyputonhercoat.Theweatherwascold.Consequently,Sallyputonherscarf.Ablizzardhitthetown.Asaresult,theschoolswereclosed.Since,because置于表示原因句子前，句后用逗号.Becausetheweatheroutsidewascold,Sallyclosedthewindow.so前面句子后加逗号Theweatherwaswarm,soJimturnedontheairconditioner.19/22SentencePatterntoFollow

TwomajorfactorscontributedtodevastatingsummerfloodingalongtheYangtzeRiveranditstributaries.First,erosionresultingfromexcessivedeforestationintheupperreachesoftheriverand,second,heavysiltingwhichraisedtheriverbedinthemainchann