Unit1ScienceandScientistsUsingLanguageReadingforwriting课件高中英语人教版选择性2

Unit1ScienceandScientistsUsingLanguageWriteaboutwhatmakesagreatscientistLeadinAreyoufamiliarwiththepeopleinthepicture?Theyarethegreatestscientistsindifferentfileds.Howmuchdoyouknowaboutthem?QianXuesenStephenHawkingThefatherofChina’sAerospacePassage1Fastreading1.What’sthetypeofthefirstarticle?Itisabiography.2.Readthetextfastandmatchthemainideawitheachpara.Para1Qian’seducationPara2Qian’sreturningtomotherlandPara3Qian’sachievementsinAerospacePara4Qian’spersonalityPara5FurthereducationabroadandachievementsPara6Hisdeathandpeople’sappreciationofhimPara7IntroductionaboutQianXuesenPickoutthetimeandwhathappenedtohim---timeline1911borninShanghai1932studiedaviationenteredSJTUniversity1935wenttotheUSA1930shelpedconductresearchasagraduateassistantatCIT1940sfoundedtheJPLapioneerinAmericanjetandrockettechnology1955returnedtoChinaCarefulReadingthedevelopmentofChina'srocketscienceandspaceandmissileprogramme1955poorandundevelopednoinstituteoruniversitywithrockeyscienceasamajornotalentsorexperts1970firstman-madesatellite,DongFangHongIdevelopedtheDongfengmissilesthefirstgenerationofLongMarchrocketsCarefulReadingWhichsentenceineachparagraphshowsthequalitiesofQianXuesen?PerhapsnootherscientisthashadagreaterimpactonChina’saerospacesciencethanQianXuesen.DescribedbytheauthorsoftheStoryofQianXuesenasamanwith"greatscientificthoughtandscientificspirit"whowaspatrioticandservedhishomelandwitheffort,achievement,anddevotion,Qianwasanextremelywell-respectedman.Para11.WhichsentenceshowstheevaluationofQianXueseningeneral?2.WhichsentenceshowsthequalitiesofQianXuesen?BorninHangzhouin1911,QianattendedschoolsinBeijingandthenenteredShanghaiJiaoTongUniversitytostudyRailwayMechanicalEngineering.However，aftertheSonghuBattlebrokeoutin1932，QianmadethedecisiontoswitchhismajortoaviationbecauseherealisedthatChinaneededitsownpowerfulairforcetoprotectanddefendthecountry.Para21.WhydidQianchangehismajortoAviation?2.WhatisQian’squality?patrioticQianwenttotheUnitedStatesin1935topursuehisgraduate

studies.Overthecourseofthe1930sand1940s,QianbecameapioneerinAmericanjetandrockettechnology.AsagraduateassistantattheCaliforniainstituteofTechnologyduringthe1930s,Qianhelpedconductimportantresearchintorocketpropulsion,andinthe1940s,heandseveralotherpeoplefoundedtheJetPropulsionLaboratory,nowoneofNASA'Sleadingspace-explorationcentres.Para31.WhatdidQiandoinAmerica?2.WhatarethequalitiesofQianXuesen?knowledgeableprofessionalAfterovercomingsomedifficultiesduringhisfinalfewyearsintheUSQianreturnedtoChinain1955.Hereceivedahero’swelcomefromhishomelandandwasputinchargeof

notonly

developingChina’srocketscience

butalso

itsspaceandmissile

programme.Atthattime,Chinawaspooranditsrocketsciencewasundeveloped.NoinstituteoruniversityinChinaofferedrocketscienceasamajor,andtherewerenotalentsorexpertsinthisfieldinChina.Nevertheless,Qiandidnotletthatdiscouragehimfromtakingonthechallenge.Whenasked"CanweChinesepossiblymakemissiles?”hisreplywasadetermined"Whynot?WeChineseareabletomakethesamethingsthatotherpeoplemake.”Para41.WhydidhereturntoChina?2.WhatqualitiesofQiandoesthisparagraphshow?devoted,havingleardership,patriotic,determined,optimisticUnderQian’sleadership,ChinadevelopedtheDongfengmissiles,followedbythefirstgenerationofLongMarchrockets.In1970,Chinasuccessfullylauncheditsfirstman-madesatellite,DongFangHongI,fromaLongMarchrocket.BecausemuchofthetechnologybehindtheShenzhourocketscanalsobetraced

backtoQian'sresearch,Qianearnedthenameof"thefatherofChinasaerospace.”Para51.WhywasQiancalled“thefatherofChina’saerospace”?2.WhatqualitiesofQiandoesthisparagraphshow?hardworkingcreativeBorninHangzhouin1911,QianattendedschoolsinBeijingandthenenteredShanghaiJiaoTongUniversitytostudyRailwayMechanicalEngineering.However，aftertheSonghuBattlebrokeout

in1932，QianmadethedecisiontoswitchhismajortoaviationbecauseherealisedthatChinaneededitsownpowerfulairforcetoprotectanddefendthecountry.breakdown出故障;失败;垮掉;分解breakup 打碎;分裂;解体Para2过去分词作状语上学淞沪会战决心做某事将...转变为...because引导原因状语从句that引导宾语从句空军保卫国家AWorldofPureThoughtPassage2Para.1

A.Hisstory.Para.2 B.HisCharacteristics(性格).Para.3C.Introduction.Readpassage2quicklyandmatcheachparagraphwithitsmainidea.FastreadingAWORLDOFPURETHOUGHTPersonalinformationofStephenHawkingHewasoneofthemostfamousandgiftedscientistsin

_________.

Hecamedownwithadiseaseandlosttheuseofmostofhis

______

.

In1964,hefirst_____________.Heinsistedthebig

theory.

Thequalitiesmadehimagenius—beingbrilliant,brave,determined,willingtoadmithis

.

physics

muscles

bang

faultsCarefulreadingachievedfamePara2:Hawkingfirstachievedfamewhenhewasstillhealthyenoughtowalk,asagraduatestudentinphysicsatCambridgeUniversityin1964.Ingeneral,thereweretwomaintheoriesontheoriginoftheuniverse.Thefirstwasthesteadystatetheory,whichholdsthattheuniversehasnobeginningorend.Theotherwasthebigbangtheory,whichholdsthattheuniversebeganatasinglepointintimeandspace.ThebiggestchampionofthesteadystateconceptwasFredHoyle,aprofessoratCambridge.DuringthequestionandanswerperiodafteroneofHoyle’s

lectures,HawkingstoodupandpointedoutthatHoylehadmadeamistakeinhismaths.Oncethemathswascorrected,itshowedthatthebigbangtheory—andnotthesteadystatetheory—wastrue.Hawking’sownworkonthebigbangtheorywassoonprovenbyastronomerswithtelescopes.Astarwasborn.WhatimportantscientificspiritsinStephenHawkinghelpedhimwithhisworkandmadehimoneofthegreatthinkersofthe20thand21thcenturies?bravebrillant/talentedWhatarethetwotheoriesontheoriginoftheuniverse?Para3:So,WhatmadeStephenHawkingagenius?Besidesbeingbrilliant,hewasbrave,thoughsometimescarelessinwhathesaidordid.Hewaswillingtosaywhatotherswereafraidtosay,andtodreamofwhatotherswereafraidtodreamabout.Furthermore,hewasquitedetermined.Thishadhelpedhimasascientist,andhadhelpedhimevenmoreinhisfightagainsthisdisease.Aboveall,Hawkingwaswillingtoadmithisfaults.Thisoddcombinationofcharacteristicshadmadehimoneofthegreatestthinkersofthe20thand21stcenturies.honestWhatimportantscientificspiritsinStephenHawkinghelpedhim