高三英语二轮复习-主题36“记”-科普知识市公开课一等奖省赛课获奖

36“记”之科普知识★★★★第1页核心单词第2页1.________adj.科学2．__________n．技术，工艺3．___________n．方便4．concludevi._____________5．increasinglyadv._______6．popularadj.流行，受欢迎7．___________adj.热情8．isolationn．___________9．crazyadj.疯狂；沉迷10．_________n．优点scientifictechnologyconvenience推断出；结束渐增地enthusiastic孤立；隔离advantage第3页11．_________n．挑战12．mousen．老鼠，鼠标13．mentallyadv._______14．netizenn．网民15．physicallyadv._______16．positiveadj._______________17．linkvt.&n．连接，联络18．surfv．冲浪

challenge精神上身体上主动，必定第4页have/win/gainanadvantageover胜过；优于takeadvantageof利用；利用(人或人弱点)toone'sadvantage对某人有利disadvantagen．(反义词)不利条件，劣势①Theabilitytobe“connected”and“on”hasmanyadvantages，aswellasdisadvantages.保持联络能力现有很多优点也有缺点。②Menusuallyhaveanadvantageoverwomenwhenhuntingforjobs.找工作时，男性通常比女性有优势。③Eachofthesesystemshasitsadvantagesanddisadvantages.这些系统各有优缺点。特尤其关注1.advantage(3年2考)★★★★第5页2．conclude★★★★(1)draw/cometo/arriveat/reachaconclusion得出结论makeaconclusion下结论bring...toaconclusion使……结束inconclusion最终，作为结论地；总之(2)concludev．得出结论；断定，推断出；结束toconclude最终①Ihavecometoaconclusionthatitwouldbeunwisetoaccepttheproposal.我得出结论是接收这个提议是不明智。②Inconclusion，Iwishallofyougoodhealthandalonglife.最终，我祝大家健康长寿。第6页核心短语第7页1.withthedevelopmentof伴随……发展2．drawaconclusion_________3．be_________应该受责备4．inaddition也，另外，另外5．shopontheInternet网购6．leadto造成，通向7．sendmessages发信息8．apartfrom_________________9．contribute___为……作贡献或捐款；有助10．mobilephone手机得出结论toblame除……之外，另外to第8页11．beenthusiasticabout对……热情12．bestrict____sb对某人要求严格13．physicalproducts实物14．broadenourknowledge开阔视野15．beabsorbed___专注于……16．on­lineshop网店17．informationproducts信息产品18．open24hoursaday24小时营业19．beavailable能够利用20．becomeaddicted___对……上瘾

withinto第9页核心语句第10页1.Somechildrenbecomesoaddictedtotheforeignsnacksthattheywillgoeatingwheneverpossible.有些孩子对洋快餐迷恋到了极点，一有可能就要去吃。2．Thesitesaremainlyusedtotradephysicalproducts，suchasclothesandbooks.这些网站主要从事实物交易，比如服装和书籍。3．Bicyclesinallsizes，coloursanddesignsareavailablefromstock.我方能提供各种尺寸、颜色、样式自行车现货。第11页4．Onlyifyouputthesuntheredidthemovementsoftheotherplanetsintheskymakesense.只有当你把太阳放在中心位置上，天空中其它行星运动才能说得清楚。5．Manyretiredpeoplecanstillcontributetothesocietywiththeirrichexperience.许多退休老人还能利用他们丰富经验为社会做贡献。6．Tourismcanenrichourknowledgeandbroadenourview.旅游能够让我们增加知识，扩大视野。第12页 ——字词入章，相得益彰

BorninMilan，OhioonFebruary11th，1847，ThomasEdisonwasfondofreadingandusinghishead，butnoneofhissubjectsweresatisfying.Therefore，alltheteachersthoughtituselesstospendtimeandenergyonhim.Asachild，heshowedsuchastronginterestinsciencethathesetupalabonhisown，inwhichhecoulddomanyexperiments.Actually，hehadabout2，000inventionsinallhislife，amongwhichthemostfamouswereelectriclightandphonograph.ThomasEdison，afterdevotingallhislifetothestudyofscience，passedawayonOctober18th，1931.第13页名师招招鲜第14页f.依据同义关系进行猜测当词或短语之间有并列连词and或or时，其连接两项内容在含义上往往是靠近，由此可推知其大致意思。Althoughheoftenhadtheopportunity，Mr.Trittwasneverabletostealmoneyfromacustomer.Thiswouldhaveendangeredhispositionatthebank，andhedidnotwanttojeopardizehisfuture.为防止重复使用endanger一词，作者用其同义词jeopardize来替换它，由此推知其词义为“使……陷入危险、危及、危害”。

g．依据转折或对比关系进行猜测第15页

依据上下句连接词，如but，however，otherwise等，能够看出前后句在意义上差异，从而依据某一句含义，来确定另一句含义。Sheisusuallypromptforallherclass，butt