高中英语选修2Unit1 Using Languae 2-课件-2021-2022学年高中英语人教版（2019）选择性必修第二册

UsingLanguage---WriteaboutwhatmakesagreatscientistUnit1ScienceandScientists

ObjectivesEnabletheSstogettoknowthegoodqualitiesgreatscientistsshare;EnabletheSstounderstandthepassagewell;LettheSslearnsomewritingskillsbyscanningandskimming;To

learn

from

the

great

scientists

and

develop

the

noble

spirits.LeadinTheFatherofChina’sAerosapceQianXuesenStephenHawkingAmanwithaworldofpurethought1.Qianchangedhismajorbecauseofashiftin

personalinterest.2.InQian'sopinion,arthasapositiveimpacton

ascientist'sdevelopment.3.WhenHawkingwasyoung,almosteveryone

believedthattheuniversebeganwithabigbang.4.BecauseHawkingwasdetermined,hewasableto

succeedeventhoughhewasill.TFTFTFTF

ReadforinformationReadthetextsanddecideifthestatementsaretrue(T)orfalse(F).

n.changen.influenceReadforinformationAnswerthequestionsbelowusingtheinformationfromthetexts.1.WhywasQiancalled“thefatherofChina’saerospace”?2.HowwasHawking’sowntheoryprovencorrect?BecausemuchofthetechnologybehindtheShenzhourocketswasbasedonhisresearch.Astronomersusedtheirtelescopestoprovehisworkonthebigbangtheory.Para.5Para.2

PassageATheFatherofChina’saerospaceReadfordetailsReadcarefullyadfindoutthetimeandevents.191119321935..............................HewasborninHangzhou.....................................ReadfordetailsReadcarefullyandfindoutthetimeandevents.in1911in1932in1935QianwasborninHangzhou.TheSonghuBattlebrokeout.Qianmadethedecisiontoswitchhismajortoaviation...QianwenttotheUnitedStaes.overthecourseofthe1930sand1940sQianbecameapioneerinAmericanjetandrockettechnology.duringthe1930sWorkasagraduateassistantatthe...Hehelpedconductimportantresearchintorocketpropulsion.inthe1940sHeandseveralotherpeoplefoundedtheJetPropulsionLaboratory...ReadfordetailsReadcarefullyadfindoutthetimeandevents.in1955QianreturnedtoChina.1.WhatwasChina’ssituationatthattime?2.HowdidQianreacttoit?On31October2009in1970Chinasuccessfullylauncheditsfirstman-madesatellite,DongFangHongⅠ,fromaLongMarchrocket.ThewholecountrywassaddenedbyQian’sdeath.Para1:IntroductionPara2-5:HispersonalhistoryandaccomplishmentsPara6:HispersonalityPara7:Hisdeathandpeople’sappreciationofhimFurtherreadingCirclewordsthatdescribehispersonalitiesUnderlinethestorythatillustratethesepersonalities.WhatpersonalitiesdidQianXuesenhave?-ThefatherofChina’saerospace-Amanwith“greatscientificthought&scientificspirit”QianXuesen

patriotic:servedhishomeland...FurtherreadingQianXuesen

patriotic:servedhishomeland...(para.1)switchedmajor(para.2)returnedtoChina...(Para.4)determined:returnedtoChina...(para.4)tookonthechallengeindevelopingChina’sspacescience(para.4)knowledgeable:becameapioneer(Para.3)helpedconductimportantresearchinto...(para.3);wasinchargeofdeveloping...(para.4)outstanding&creative:TheFatherofChina’sAerosapce1.也许再没有哪一位科学家比钱学森对中国航天科学的影响更大了。钱学森备受人们尊敬,《钱学森的故事》一书作者称他是一位具有“伟大科学思想和科学精神”的人,并且热爱祖国、勤勉努力、甘于奉献、成就斐然。2.不过，1932年淞沪抗战爆发后、钱学森意识到中国需要建设强大的空军来保卫国家，决定改学航经专业。3.前往美国读研究生;美国喷气式飞机和火箭技术的先驱人物;协助开展人箭推进方面的重要研究工作;美国宇航局领先的太空探索中心之一;克服困难。4.他受到了祖国英雄般的欢迎并受命发展中国的火箭科学以及航天和导弹项目。5.然而，钱学森并不气馁，而是接受挑战。6.在钱学森的领导下，中国研制出了“东风”导弹，紧接着又研制出第一代“长征”系列火箭。由于“神舟”系列火箭的大部分技术也可追根溯源到钱学森的研究，因此钱学森被誉为“中国航天之父”。7.钱学森博览群书，尤其在前沿科学研究领域知识极其渊博。然而，他之所以能成为一名如此杰出、富有创造力的科学家，可能是因为他对音乐、绘画等其他事物的浓厚兴趣。他深厚的艺术鉴赏力时常给科研工作带来灵感。

AWorldofPureThoughtReadfortheInformationandLanguageFeaturesHowwasHawking’stheoryprovencorrect?Readpara2andFinishthetablesteadystatetheoryvsbigbangtheorywhoidentitywherehowresultFredHoyleaprofessor

StephenHawkingagraduatestudentinphysicsDuringthequestionandanswerperiodafteroneofHoyle’slecturesHawkingstoodupandpointedoutthatHoylehadmadeamistakeinhismaththebigbangtheorywastrueHawking’squality:_____________________________________brave,gifed,brilliant,determindFurtherreadingCirclewordsthatdescribehispersonalitiesUnderlinethestorythatillustratethesepersonalities.StephenHawking

brilliant:hisownworkonthebigbangtheorywasproven(para.2)Oneofthegreatestthinkersofthe20thand21stcenturiesWhatpersonalitiesdidStephenHawkinghave?FurtherreadingStephenHawking

brilliant:hisownworkonthebigbangtheorywasproven(para.2)determined:insistedonhisowntheory;fightagainsthisdisease(para.3)brave:daretosay...(para.3)daretopointout...(para.2)frank/honest:willingtoadmithisfault(para.3)gifted:putforwardthetheoryofblackholesThisoddcombinationofcharacteristicsOneofthegreatestthinkersofthe20thand21stcenturiesWhatmakesagreatscientist?FurtherthinkingWhatmakesagreatscientist?ScientificSpiritPersonalInterestsTirelessEffortsGift/Talent...Importantsentencesforwriting.1.PerhapsnootherscientisthashadagreaterimpactonChina'saerospacesciencethanQianXuesen.2.DescribedbytheauthorsoftheStoryofQianXuesenasamanwithgreatscientificthoughtandscientificspirit"whowaspatrioticandservedhishomelandwitheffort,achievement,anddevotion,Qianwasanextremelywell-respectedman.3.BorninHangzhouin1911,QianattendedschoolsinBeijingandthenenteredShanghaiJiaoTongUniversitytostudyRailwayMechanicalEngineering.Importantsentencesforwriting.4.AfterovercomingsomedifficultiesduringhisfinalfewyearsintheUS,QianreturnedtoChinain1955.5.BecausemuchofthetechnologybehindtheShenzhourocketscanalsobetracedbacktoQian'sresearch,Qianearnedthenameof"thefatherofChina'saerospace".杰出人物介绍基本内容：1.age,sex,birth-place,background(概况)2.appearance,character(外表、性格)3.education(教育背景)4.bigeventsinhisorherlife(inorderoftime)(经历、生平)5.evaluation(评价)Part1：句型句式1.介绍概况：同位语结构、分词结构，使文章简洁。如：(1)AbrahamLincoln,

(一个贫苦家庭的儿子),wasborninKentuckyonFebruary12,1809.[同位语](2)SunShowier,

(一位跳水的世界冠军),isaboyof14fromGuangdong.[同位语](3)

(他1985年出生于美国马里兰州),MichaelPhelpsisafamousswimmer.[分语短语]重温经典：屠呦呦，一位坚定(committed)而耐心的科学家,1930年12月30日出生于中国宁波。thesonofapoorfamilyaworldchampionindivingBorninMaryland,USAin1985TuYouyou,acommittedandpatientscientist,wasborninNingbo,China,on30December1930Part1：句型句式2.描写外貌：巧用with短语。如：Myhistoryteacherisabeautifulwoman,

(她长着两只大眼睛，留着长发).3.生平事迹：尽量用复合句、并列句、非谓语动词短语和倒装等高级语句。如：(1)Inhislife,hegotmanyhonours,

(其中包括获得“2005感动中国年度人物”的称号).[定语从句]withlonghairandbigeyesoneofwhichisthe2005CCTVMovingChinaAwardPart1：句型句式(2)In2006,

(在他打破世界纪录并获得金牌之后),hebecametheidoloftheyouth.[分词短语]4.评估：尽量运用短语。如：LeiFeng

(给我们树立了一个良好的榜样),soallthepeople

(很敬重他)him.havingbrokentheworldrecordandgotthegoldmedalsetangoodexampletousshowgreatrespectto1.外貌（appearance/look）相貌英俊的;外表可笑的白头发的;有魅力的Part2：常用词汇：2.性格气质（character）好心的;热心的;很强的意志力睿智的勤奋的幽默的good-looking;funny-looking;white-haired;charmingkind-heartedwarm-hearted;astrongwill;wise;hard-working/diligent;humorous3.生日、出生地(birth/age)…,(whowas)bornin…,isa…4.