人教新课标必修五unit1reading课件.ppt

Greatscientists,Unit1,expertattendphysicianexposecurechallenge,adj.熟练的;经验丰富的n.专家;行家vt.照顾;出席;参加n.医生；内科医师vt.暴露;揭露;使曝光n.治愈；痊愈vt.治愈；治疗n.挑战vt.向挑战,victimabsorbsuspectenquiryneighbourhoodseverepump,n.受害者vt.吸收;吸引;使专心vt.怀疑n.被怀疑者;嫌疑犯n.询问n.附近;邻近adj.严重的;严厉的n.泵;抽水机vt.(用泵)抽(水),foreseeblamepollutehandlelinkannounceinstruct,vt.预见;预知vt.责备;谴责n.过失;责备vt.污染;弄脏n.柄;把手vt.处理;操纵vt.教导,exposetolinkto,使显露;暴露将和联系或连接起来,Expressionspreview,JOHNSNOWDEFEATS“KINGCHOLERA”,Reading,Skimmingtogetgeneralideas,ReadingTips,在阅读每个段落时，要注意综合运用略读(skimming)与扫读(scanning)这两种方法。,略读(skimming)只看文章标题、下标题以及每个部分或者段落第一行,关注文章中反复出现的关键词。略读时,要用充足的时间读懂段落的第一句和第二句,因为第一句往往是该段的主题句(topicsentence),而第二句往往是对前句的延伸(extension)或进一步的解释(explanation)。,通过略读把握文章大意,运用扫读(scanning)迅速浏览从第三句开始的后面部分,搜寻作者对开头两句的支持句(supportingsentences),并同时注意文章中间是否有转折(transition),因为这些词常常会把文章的思路逆转或加入其它重要的信息。当读到段落的最后一句时,我们又要使用略读,这时必须再次放慢速度(slowdownyourpace)直到完全消化作者对段落的小结(conclusion),因为该小结有可能与主题句截然相反或引导读者进入下一个段落。,通过扫读寻找特定信息或特定词组,Afterreadingthepassage,matchthefollowingstageswiththeparagraphs.,Skimming,ReadingComprehensionI,Stages,DrawaconclusionThinkofamethodCollectresultsMakeaquestionFindaproblemAnalyzetheresultsFindsupportingevidence,Findaproblem,Makeaquestion,Thinkofamethod,Collectresults,Analysetheresults,Drawaconclusion,Findsupportingevidence,Paragraphsgiveattention注意；留意如:,Wellattendtothesolutionofthatproblemlater.,(2)totakegoodcareof(asickperson,forexample)照看；照料如:,Thedoctorattendedthepatients.医生照看病人。,attendschool上学attendalecture听讲座attendchurch去教堂attend(at)awedding出席婚礼,(3)tobepresentat出席;到场如:,2.exposedadj.暴露的；无掩蔽的,exposeto使易受;使受exposesthtothelightofday把某事暴露于光天化日之下exposeafraud揭穿骗局,exposednessn.暴露；显露,3.absorbv.(1)吸收(液体);承受;承担,我们不能承担这些费用。,Wellnotabsorbthesecharges.,(2)使专心；使全神贯注,作家全神贯注地进行写作，忘了弹去雪茄烟的烟灰。,Thewriterwassoabsorbedinhiswritingthatheforgottoflicktheashesfromhiscigar.,Wewerereadytotaketheblameforwhathadhappened.,4.blame,v.责备;谴责,Thedriverwasnottoblamefortheaccident.这次事故怪不着司机。,n.过失;责备,我们准备对所发生的事承担责任。,Fingerprintslinkedthesuspecttothecrime.指纹证实了嫌疑犯的犯罪事实。,5.linkedto把与连接;联系,belinkedto连接Thetwotownsarelinkedbyarailway.,Findoutthemainideaofeachparagraph:,JohnSnowwantedtousehisknowledgetosolvecholera.,Hegotinterestedintwotheoriesexplaining.,Heneededtoprovethesecondtheorywascorrect.,Hefoundoutthatdirtywaterwasthecauseofcholera.,Para.1,Para.2,Para.3,Para.4,Para.5,Para.6,Pollutedwatercarriedthedisease.,Finally“KingCholera”wasdefeated.,Scanningtogetdetailinformation,Readthepassageandnumbertheseeventsintheorderthattheyhappened.,_JohnSnowbegantotesttwotheories._AnoutbreakofcholerahitLondonin1854._JohnSnowmarkedthedeathsonamap.,Scanning,ReadingComprehensionIII,_Heannouncedthatthewatercarriedthedisease._JohnSnowinvestigatedtwostreetswheretheoutbreakwasverysevere._KingCholerawasdefeated._Hefoundthatmostofthedeathswerenearawaterpump._Hehadthehandleremovedfromthewaterpump.,Answer:21473856,Scanning,ReadingComprehensionIV,Whycouldntthecholerabecontrolledatfirst?A.Itsspeedofspreadingwassofast.B.ItscausewasntunderstoodC.Itscurewasntunderstood.D.BothB.thewinneroftheprizewillbeannouncedsoon.(2008辽宁卷)A.seatingB.se