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《2020高考英语大二轮复习冲刺经典专题语篇部分专题一阅读理解第3讲主旨大意类教学案.docx》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。
1、第3讲 主旨大意类题型概述题型破解 1寻找主题句确定文章大意解题指导 文章由段落组成，段落的中心思想服务于文章的中心思想，因此找到每个段落的主题句，总结概括后便不难得出文章的主旨大意。一般情况下，段落的主题句通常在该逻辑段落的首尾，但也有些难度较大的试题会隐含在段落之中，此时要理解全文结构，找到支撑性细节内容。考生速读文首文尾、段首段尾，搜索主题线索及信息便可快速找到主题句，以下为找到主题句的5个小窍门：1.段落中出现表转折的词语(however,but,infact,actually,while,onthecontrary,incontrast等)时，其后的句子通常为主题句；2.首段出现
2、疑问句时，对该句的回答很可能就是主题句；3.作者有意识地反复强调的观点，通常是主旨；反复出现的词语，一般为体现文章主旨的关键词(主旨句通常包含关键词)；4.首段出现具体例子或假设时，例子或假设后的内容通常为主题句；5.表示总结或结论的句子常包含therefore,inshort,conclude,conclusion,thus等词。[典例] (2019·全国卷Ⅱ·C篇)MarianBechtelsitsatWestPalmBeach'sBarLouiecounterbyherself,quietlyreadinghere－bookasshewaitsforhersalad.Whatissh
3、ereading?Noneofyourbusiness!LunchisBechtel's“me”time.AndlikemoreAmericans,she'snotalone.Anewreportfound46percentofmealsareeatenaloneinAmerica.Morethanhalf(53percent)havebreakfastaloneandnearlyhalf(46percent)havelunchbythemselves.Onlyatdinnertimeareweeatingtogetheranymore,74percent,accordingtostati
4、sticsfromthereport.“Iprefertogooutandbeout.Alone,buttogether,youknow？”Bechtelsaid,lookingupfromherbook.Bechtel,whoworksindowntownWestPalmBeach,haslunchwithcoworkerssometimes,butlikemanyofus,toooftenworksthroughlunchatherdesk.Alunchtimeescapeallowshertokeepabossfromtappingherontheshoulder.Shereturn
5、stoworkfeelingenergized.“Today,Ijustwantedsometimetomyself，”shesaid.Justtwoseatsover,AndrewMazoleny,alocalvideo－grapher,isfinishinghislunchatthebar.Helikesthathecansitandcheckhisphoneinpeaceorchatupthebarkeeperwithwhomhe'sonafirst－namebasisifhewantstohavealittleinteraction(交流).“Ireflectonhowmyday'
6、sgoneandthinkabouttherestoftheweek，”hesaid.“It'sachanceforself－reflection.Youreturntoworkrechargedandwithaplan.”Thatfreedomtochooseisonereasonmorepeopleliketoeatalone.Therewasatimewhenpeoplemayhavefeltawkwardaboutaskingforatableforone,butthosedaysareover.Now,wehaveoursmartphonestokeepuscompanyatth
7、etable.“Itdoesn'tfeelasaloneasitmayhavebeforealltheadvancesintechnology，”saidLaurieDemeritt,whosecompanyprovidedthestatisticsforthereport.31．Whatisthetextmainlyabout?A．Thetrendofhavingmealsalone.B．Theimportanceof
