Unit+1+Science+and+Scientists+一轮单元话题复习课件【知识精研+拓展提升】高三英语人教版（2019）选择性必修第二册

人与社会：16.科学发展与信息技术创新，科学精神，信息安全Scienceandtechnology单元话题复习AmyC2-3TheInternetThedevelopmentandinnovationoftechnologyScientificspiritsProsandconsofadvancesintechnologyThefutureoftechnology4-2Lookingintothefuture5-1ScienceandscientistsLet’sreadthemagain.Workinpairsandfindoutsomewordsandexpressionsbasedonthefollowingtopicsbyreviewingthewholeunit.·introductiontogreatscientists·scientificresearch·scientificspiritsintroductiontogreatscientistsprotectanddefendthecountry保护和保卫祖国pursueone’sgraduatestudies

继续某人的研究生学业becomeapioneerin...

成为了某个领域的奠基人helpconductimportantresearchinto...帮助开展某领域重要的研究工作comedownwithadisease染上了一种疾病achievefame

成名settletheconflictbetweenstatisticsandtheories解决数据和理论间的矛盾comeupwithnewideas提出新的想法beconsideredthefatherofmodernepidemiology被称为现代流行病学之父becomeahousehouldname家喻户晓nootherscientistshashadagreaterimpacton...没有其他的科学家对......有更大的影响earnthenameof“thefatherofChina’saerospace”

赢得了中国航空航天之父的称号mostpeoplearefamiliarwithimagesofhim大多数人都对他的形象很熟悉...madehimoneofthegreatestthinkersofthe20thand21stcenturies......使他成为了20世纪和21世纪最伟大的思考者之一thewholecountrywassaddenedbyone’sdeath

举国哀悼某人的过世introductiontogreatscientistsprotectanddefendthecountry保护和保卫祖国pursueone’sgraduatestudies

继续某人的研究生学业becomeapioneerin...

成为了某个领域的奠基人helpconductimportantresearchinto...帮助开展某领域重要的研究工作comedownwithadisease染上了一种疾病achievefame

成名settletheconflictbetweenstatisticsandtheories解决数据和理论间的矛盾comeupwithnewideas提出新的想法68152473beconsideredthefatherofmodernepidemiology被称为现代流行病学之父becomeahousehouldname家喻户晓nootherscientistshashadagreaterimpacton...没有其他的科学家对......有更大的影响earnthenameof“thefatherofChina’saerospace”

赢得了中国航空航天之父的称号mostpeoplearefamiliarwithimagesofhim大多数人都对他的形象很熟悉...madehimoneofthegreatestthinkersofthe20thand21stcenturies......使他成为了20世纪和21世纪最伟大的思考者之一thewholecountrywassaddenedbyone’sdeath

举国哀悼某人的过世6152473scientificresearchfindaproblem

发现问题askaquestion提出问题thinkofamethod

想一个方法collectdata

收集数据analysetheresults分析结果findsupportingevidence

找到支持证据drawaconclusion得出结论scientificresearchfindaproblem

发现问题askaquestion提出问题thinkofamethod

想一个方法collectdata

收集数据analysetheresults分析结果findsupportingevidence

找到支持证据drawaconclusion得出结论6152473

scientificspiritsheneverlosthisdesiretodestroycholeraonceandforall他从来没有丢失彻底打败霍乱的渴望bedeterminedtofindoutwhy决心查明原因tirelessefforts不懈的努力amanwith“greatscientificthoughtandscientificspirit”一位拥有科学思想和科学精神的人servedhishomelandwitheffort,achievement,anddevotion

用努力、成就和奉献服务他的祖国patriotic爱国的beanextremelywell-respectedman是一位极受人尊敬的人beextremelyknowledgeable

知识极渊博的haveavividimaginationandstrongintuition有丰富的想象力和强大的直觉

scientificspiritsheneverlosthisdesiretodestroycholeraonceandforall他从来没有丢失彻底打败霍乱的渴望bedeterminedtofindoutwhy决心查明原因tirelessefforts不懈的努力amanwith“greatscientificthoughtandscientificspirit”一位拥有科学思想和科学精神的人servedhishomelandwitheffort,achievement,anddevotion

用努力、成就和奉献服务他的祖国patriotic爱国的beanextremelywell-respectedman是一位极受人尊敬的人beextremelyknowledgeable

知识极渊博的haveavividimaginationandstrongintuition有丰富的想象力和强大的直觉681524739Let’sreview1．themostfrightening2．an3．unless4．that/which5．germs

Cholerausedtobeoneof1.

(frightening)diseases.Intheearly19thcentury,when2.

outbreakofcholerahitEurope,millionsofpeopledied.Butneitheritscausenoritscurewasunderstood.ABritishdoctor,JohnSnow,wantedtosolvetheproblemandheknewthatcholerawouldnotbecontrolled3.

itscausewasfound.Ingeneral,thereweretwocontradictorytheories4.

explainedhowcholeraspread.Thefirstsuggestedthatbadaircausedthedisease.Thesecondwasthatcholerawascausedbyaninfectionfrom5.

(germ)infoodorwater.JohnSnowthoughtthatthesecondtheorywascorrectbutheneededproof.SowhenanotheroutbreakofcholerahitLondonin1854,hebegantoinvestigate.6.hadgathered/gathered7．removed8．waspolluted9．toget10．threatLaterwithalltheevidencehe6.

(gather),JohnSnowwasabletoannouncethatthepumpwatercarriedcholeragerms.Therefore,hehadthehandleofthepump7.

(remove)sothatitcouldn'tbeused.Throughhisintervention,thediseasewasstoppedinitstracks.What'smore,JohnSnowfoundthatsomecompaniessoldwaterfromtheRiverThamesthat8.

(pollute)byrawwaste.Thepeoplewhodrankthiswaterweremuchmorelikely9.

(get)cholerathanthosewhodrankpureorboiledwater.ThroughJohnSnow'sefforts,the10.

(threaten)ofcholeraaroundtheworldsawasubstantialdecrease.1．extremely2．the

3．to4．powerful5．topursue6．assistantAsascientist,QianXuesenhasmadegreatcontributionstoChina'saerospacescience.Heisoneofthe1.

(extreme)well­-respectedpersonsinChina.QianXuesen,borninHangzhouin1911,studiedRailwayMechanicalEngineeringinShanghaiJiaoTongUniversity.But2.

outbreakoftheSonghuBattlein1932madehimdecidetoswitchhismajor3.

aviationbecauseherealizedthata4.

(power)airforcewasneededinChina.In1935,QianwenttoAmerica5.

(pursue)hisgraduatestudies.Duringthetimeofthe1930sand1940s,hebecameapioneerinAmericanjetandrockettechnology.Asagraduate6.

(assist),Qiantookpartinimportantresearchintorocketpropulsion.7．returned8．its

9．launching

10．whoseIn1955,Qian7.

(return)toChinaandtookchargeofdevelopingChina'srocketscienceaswellas8.

(it)spaceandmissileprogramme.Underhisleadership,Chinamadegreatbreakthroughsinrocketandaerospacescience,9.

(launch)itsfirstman­madesatellite,DongFangHongⅠin1970.AsmuchofthetechnologybehindtheShenzhourocketscanalsobetracedbacktoQian'sresearch,hewashonouredas“thefatherofChina'saerospace”．In2009,QianXuesendiedinBeijingattheageof98,10.

deathleftthewholecountrysadandpeoplehonouredandrememberedhimindifferentways.Writing你校英文报新增了“科学家与科学精神”专栏，正在面向全校学生征稿，请你以“Whatmakesagreatscientist?”为题写一篇短文投稿，内容包括：该科学家的简介；该科学家的科学精神；你对该科学家的评价。注意：1.词数80左右；2.可适当增加细节，以使行文连贯。1.科学家需要具备的两项基本素质似乎是好奇心和创造力。Twooftheessentialqualitiesagreatscientistneedstohaveseemtobecuriosityandcreativity.2.要成为一名科学家，一个人必须有创造力，要跳出思维定势，从不同的方向处理问题。Tobeagreatscientist,onehastobecreative,andthinkoutsidethebox,approachingaproblemfromdifferentdirections.P1:提出观点---伟大科学家必备的品质是什么1.屠呦呦成为首位获得诺贝尔奖的中国女科学家，表彰其对抗击疟疾(人类历史上最致命的疾病之一)做出的贡献。TuYouyouhasbecomethefirstfemaleChinesescientisttoreceiveaNobelPrize,awardedforhercontributiontothefightagainstmalaria,oneofthedeadliestdiseasesinhumanhistory.2.1971年10月4日，在经历了190次失败后，她成功地制成了一种可以治疗小鼠疟疾的青蒿提取物。On4October1971,after190failures,shesucceededinmakingaqinghaoextractthatcouldtreatmalariainmice.P2:论证观点---该品质怎样帮助科学家取得成就3.由于她发现了“疟疾素”，现在全世界的疟疾患者的生存机会大大增加了。Thankstoherdiscoveryofqinghaosu,malariapatientsallovertheworldnowhavehadagreatlyincreasedchanceofsurvival.1.如果没有这些科学和技术领域的创造性思维，我们今天所知道的世界将是一个完全不同的地方。Withoutthesecreativemindsinscienceandtechnology,theworldasweknowittodaywouldbeacompletelydifferentplace.2.钱学森读了很多书，知识非常渊博，但我认为，是他对祖国的热爱促使他成为中国航天史上的先驱。Qianreadalotandwasextr