2017_2018学年高中英语Unit21HumanBiologyLesson3EpidemicsE

Unit21Lesson3EpidemicsExplained一二三四一、翻译1.联合，统一2.预见3.表明重要性；强调4.禁止6.常规；惯例7.变化，变种8.彻底的，细致的9.信心uniteforeseeunderlineprohibitroutineadaptationthoroughfaith二、完成短语1.彻底毁灭out2.席卷sweep3.达到up4.像……一样长aslong5.对……有害beharmful6.导致leadwipethroughtoastoto一二三四Whichofthefollowingdiseasescanbeepidemics?AIDS，cancer,headache,fluheartdisease,stomachacheSARSasadmotherandherdeadchildEpidemicsthroughouthistory•ListentothetapeMatchParagraph1Paragraph2Paragraph3-12Paragraph13A:Measure:effort&faithB:Problem:HowtoforeseeandpreventitC:Statement:BirdFlu=SpanishFluD:AnanalysisoftheproblemCBDAThestructureofdiscursiveessay1234567Howmangkindsofepidemicsarementionedinthetext?Whatarethey?Justininian’sPlague(贾斯汀瘟疫）intheRomanEmpireBirdFlu,theBlackDeath,SpanishFlu,SARSEpidemicsTimePlaceCausesorEffectsBirdFluworldwideJustinianPlague(贾斯廷瘟疫)theBlackDeathAsia,Europe,Africa,theMiddleEasttake﹥100lives50%,RomanEmpirewar,crowdedcities,lack,healthroutines50%belosttoInthe1330’s1997500—550ADNorthAfrica,theMiddleEast,EuropeEpidemicsTimePlaceCausesorEffectssimilarastheBlackDeathSARSChina,Canada,Vietnam,SingaporeHongKong,---50million,18months,theyoungandfitnew,doctors,noprescription,9months,774,8,000TheGreatFluEpidemic(TheSpanishFlu)200219183.“非典”始于2002年发生在广东省的一起肺部疾病,在病毒携带者刘建军医生到达香港后该疾病迅速传播,他将病毒传染给了其他人,而这些人又将病毒携带到加拿大、越南和新加坡。TheSARSepidemicbeganin2002withalungdiseaseinGuangdongProvinceandspreadquicklyafterDrLiuJianjun,thecarrier,cametoHongKongandpassedthevirustopeopleCanada,VietnamandSingapore.(定语从句)whocarrieditto一二三四Longsentencesandlanguagepoints1四、完成句子1.随着近期的媒体报道将禽流感与过去的一种致命传染病画上等号,吉姆·史密斯快速查看了传染病的历史,寻找关于将来可能发生的情况的线索。betweenBirdFluandakillerepidemicinthepast,JimSmithlooksthroughthehistoryofepidemicsforcluesaboutwhatthefuturemighthold.(with的复合结构)Withrecentpressreportsdrawingparallels一二三四1)观察prohibit的用法。Thehighcostofthemachineprohibitsitfrombeingwidespread.这种机器价格昂贵,很难普及。Manyfirmsprohibitsmokingintheoffice.许多公司禁止在办公室吸烟。归纳:prohibitvt.妨碍,禁止,后接fromdoing或动词-ing形式。12345672)“禁止/阻止某人做某事”的其他表达法:discouragesb.fromdoingsth.bansb.from(doing)sth.preventsb.(from)doingsth.forbidsb.fromdoingsth.keepsb.fromdoingsth.stopsb.(from)doingsth.Teachersshoulddiscouragetheirstudentsfromsmokinganddrinking.教师应劝阻学生不要吸烟喝酒。Hewasbannedfromdrivingforthreeyears.他被禁止驾驶三年。Unlesswegetmorefundingwe’llbepreventedfromfinishingourexperimentalprogramme.除非我们得到更多的拨款,否则这项实验计划的完成就会受到阻碍。1234567活学活用语法填空1)Topreventthespreadoftheflu,thegovernmenthasdecidedtoprohibitpeopleenteringthearea.2)Hissmallsizeprohibitshimfrom(become)apoliceman.frombecoming12345674.TheconditionsinmuchofAsiaandEurope—war,crowdedcitiesandalackofbasichealthroutines—providedtheperfectconditionsforthediseasetospreadworldwide.当时亚洲和欧洲的大部分地区都陷于这样的状况——战争频发,城市拥挤不堪,缺乏基本的健康体系,这种状况促进了瘟疫在全球范围内的蔓延。考点routinen.常规,惯例【高考典句】ThatroutinemeantDadwashomeearlytospendtheeveningwithMumandme.这一惯例意味着爸爸早回家是为了同我和母亲共同度过夜晚。12345677.Withalltheinternationaleffortbeingmade,wehavetohavefaiththattherewillbesolutionsintimetostopaBirdFluepidemicinitstracks.随着国际的共同努力,我们应该相信人们会及时找到解决方法来彻底消灭禽流感。剖析本句是一个复合句。that引导同位语从句,说明faith的具体内容。句中含有“with+宾语+宾语补足语”结构。1234567考点一with+宾语+宾语补足语Ican’tgooutwithallthesedishestowash.有那么多盘子要洗,我不能出去。Withwintercoming,it’stimetobuysomewarmclothes.冬天来了,该买些暖和衣服了。Alltheafternoonheworkedwiththedoorlocked.整个下午他都锁着门在工作。Andersonwaslyingonthebedwithallhisclotheson.安德森穿着衣服躺在床上。1234567考点三faithn.信心Doyouhaveanyfaithinwhathetoldyou?你相信他告诉你的事吗?Ihavelostfaithinhimandhavecometomistrusthim.我对他已经失去了信任,已经不信任他了。归纳:havefaithinsb./sth.意为“相信某人/某事”;losefaithin意为“对……失去信任”。faithfuladj.对……忠诚的;可依赖的befaithfulto对……忠诚faithfullyadv.忠诚地;忠实地1234567Homework1.Readthetextfluentlyanddoexercise6.2.Writeanarticletoexpressyouropinionabouthowtopreventdiseasesinourdailylife.1234567Thankyou