Unit1 Science and Scientists Using Language 課件高中英語(yǔ)人教版（2019）選擇性必修第二冊(cè)

Unit1ScienceandScientistsUsingLanguagePre-readingreadingtasksReadthepassagesandfinishtheexercises.Readthetextsanddecideifthestatementsaretrue(T)orfalse(F).1.Qianchangedhismajorbecauseofashift

（改變；轉(zhuǎn)換）inpersonalinterest. （para2）2.Qian’sstronginterestinarthasapositiveimpactonascientist’sdevelopment. （para6）3.WhenHawkingwasyoung,almosteveryonebelievedthattheuniversebeganwithabigbang.（para2）4.BecauseHawkingwasdetermined,hewasabletosucceedeventhoughhewasill. （para3）readingtasksAnswerthequestionsbelowusingtheinformationfromthetexts.1.WhywasQiancalled“thefatherofChina'saerospace”?Becausemuchofthetechnology__________________________________________________________________________________.2.HowwasHawking'sowntheoryprovencorrect?Astronomers____________________________________________________.behindtheshenzhourocketswasbasedonhisresearchusedtheirtelescopestoprovehisworkonthebigbangtheoryhaveagreater/positiveimpactonamanwithscientificthoughtanextremelywell-respectedman對(duì)……有更大/積極的影響有科學(xué)思想的人極受尊敬的人attendedschools上學(xué)madethedecisionto做決定topursuehisgraduatestudiesswitchone’smajor換專業(yè)protectanddefendthecountry保衛(wèi)國(guó)家讀研究生

airforce空軍overthecourseof...在……的過(guò)程中helpedconductimportantresearchintorocketpropulsion協(xié)助進(jìn)行火箭推進(jìn)方面的重要研究工作overcomedifficulties克服困難discouragehimfromtakingonthechallenge阻止他接受挑戰(zhàn)Underone’sleadership在某人的帶領(lǐng)下betracedbackto追根溯源到...earnedthenameof贏得…的名聲extremelyknowledgeable極其淵博wassaddenedby因...而難過(guò)arefamiliarwith對(duì)…熟悉causedhimtolosetheuseofmostofhismuscles致使其大部分肌肉萎縮無(wú)力achievedfame取得名聲

Duringthequestionandanswerperiod在問(wèn)答環(huán)節(jié)acombinationof......的組合fightagainst同...斗爭(zhēng)1.也許沒(méi)有哪一位...比...更...了。2....是其中最...的科學(xué)家/天才之一。3.出生于...,某人做了某事。4.因?yàn)?..,某人決定去做某事。5.因?yàn)?..,某人獲得...稱號(hào)。6.使某人之所以成為一個(gè)如此成功的科學(xué)家的是...。7....逝世，舉國(guó)哀痛，人們以各種方式紀(jì)念他，緬懷他。Activity3:Summarizethesentencepatterns.1.Perhapsnoother+單數(shù)名詞+比較級(jí)+than...(否定+比較級(jí))

2.Sb.is/wasoneofthe最高級(jí)+scientists/geniusesin....3.Bornin/on...,sb.didsth.4.Sb.madethedecisiontodo...because....5.Because+句子/becauseof+名詞，sb.earnedthenameof...6.Whatmighthavemadesb.suchanoutstandingandcreativescientistwas....7....,thewholecountrywassaddenedbyQian’sdeath,andpeoplehonouredandrememberedhimindifferentways.1.PerhapsnootherscientisthashadagreaterimpactonChina’saerospacesciencethanQianXuesen.

也許沒(méi)有哪一位科學(xué)家比錢(qián)學(xué)森對(duì)中國(guó)航天科學(xué)的影響更大了?！痉聦?xiě)1】也許沒(méi)有哪一位科學(xué)家比袁隆平對(duì)雜交水稻的影響更大了。PerhapsnootherscientisthashadagreaterimpactonhybridricethanYuanLongping.Perhapsnoother+單數(shù)名詞+比較級(jí)+than...(否定+比較級(jí))也許沒(méi)有哪一位...比...更....2.StephenHawkingwasoneofthemostfamousandgiftedscientistsinphysics.霍金是物理方面最著名和最有天賦的科學(xué)家之一?！痉聦?xiě)2】袁隆平是農(nóng)業(yè)方面最偉大的科學(xué)家之一。YuanLongpingisoneofthegreatestscientistsinagriculture.Sb.is/wasoneofthe最高級(jí)+scientists/geniusesin...3.BorninShanghaiin1911,QianattendedschoolsinBeijingandthenenteredShanghaiJiaoTongUniversitytostudyRailwayMechanicalEngineering.錢(qián)學(xué)森1911年生于上海，在北京上學(xué)，后來(lái)考入上海交通大學(xué)，學(xué)習(xí)鐵道機(jī)械工程。

BorninBeijingon7September1930,YuanenteredSouthwestAgriculturalCollegetostudyagriculture.Bornin/on...,sb.didsth.【仿寫(xiě)3】袁隆平1930年9月7日出生于北京,進(jìn)入西南農(nóng)學(xué)院學(xué)習(xí)農(nóng)業(yè)。4.QianmadethedecisiontoswitchhismajortoaviationbecauseherealisedthatChinaneededitsownpowerfulairforcetoprotectanddefendthecountry.錢(qián)學(xué)森決定改學(xué)航空專業(yè),因?yàn)樗庾R(shí)到中國(guó)需要建設(shè)強(qiáng)大的空軍來(lái)保衛(wèi)國(guó)家。Sb.madethedecisiontodo...because....【仿寫(xiě)4】袁隆平?jīng)Q定學(xué)習(xí)農(nóng)業(yè)因?yàn)樗霂椭澜绲娜藬[脫饑餓。Yuanmadethedecisiontostudyagriculturebecausehewantedtohelppeopleallovertheworldgetridofhunger.5.

BecausemuchofthetechnologybehindtheShenzhourocketscanalsobetracedbacktoQian'sresearch,Qianearnedthenameof

“thefatherofChina’saerospace”.由于“神舟”系列火箭的大部分技術(shù)也可追根溯源到錢(qián)學(xué)森的研究，因此錢(qián)學(xué)森被譽(yù)為“中國(guó)航天之父”?！痉聦?xiě)5】由于他的研究，我國(guó)水稻產(chǎn)量快速增長(zhǎng)。因此，他被譽(yù)為“雜交水稻之父”。Becauseofhisresearch,China’sriceproductionisincreasingrapidly.Asaresult,heearnedthenameof“thefatherofhybridrice”.Because+句子/Becauseof+名詞,sb.earnedthenameof...

6.Whatmighthavemadehimsuchanoutstandingandcreativescientistwas

probablyhisstronginterestinotherthings,suchasmusicanddrawing.之所以能成為一名如此杰出、富有創(chuàng)造力的科學(xué)家，可能是因?yàn)樗麑?duì)音樂(lè)，畫(huà)畫(huà)等其他事物的濃厚興趣。Whatmighthavemadesb.suchanoutstandingandcreativescientistwas....【仿寫(xiě)6】之所以能成為一名如此杰出、富有創(chuàng)造力的科學(xué)家,可能是因?yàn)樗麑?duì)游泳，打排球等其他事物的濃厚興趣。Whatmighthavemadehimsuchanoutstandingandcreativescientistwasprobablyhisstronginterestinotherthings,suchasswimmingandplayingvolleyball.7.On31October2009,thewholecountrywassaddenedbyQian’sdeath,andpeoplehonouredandrememberedhimindifferentways.2009年10月31日，錢(qián)學(xué)森逝世，舉國(guó)哀痛，人們以各種方式紀(jì)念他，緬懷他。【仿寫(xiě)7】2021年5月22日，袁隆平逝世，舉國(guó)哀痛，人們以各種方式紀(jì)念他，緬懷他。On22May2021,thewholecountrywassaddenedbyYuan’sdeathandpeoplehonouredandrememberedhimindifferentways.In/On...,thewholecountrywassaddenedbysb.’sdeath,andpeoplehonouredandrememberedhim/herindifferentways.Fastreading1.What’sthetypeofthefirstarticle?Itisabiography.2.Readthetextfastandmatchthemainideawitheachpara.Para1Qian’seducationPara2Qian’sreturningtomotherlandPara3Qian’sachievementsinAerospacePara4Qian’spersonalityPara5FurthereducationabroadandachievementsPara6Hisdeathandpeople’sappreciationofhimPara7IntroductionaboutQianXuesenOverallIntroduction(Para.1)Personalexperienceandaccomplishments(Para2-5)OtherInterests(Para6)Qian’sdeathandpeople’sappreciationforhim(Para7)PerhapsnootherscientisthashadagreaterimpactonChina’saerospacesciencethanQianXuesen.DescribedbytheauthorsoftheStoryofQianXuesen

asamanwith"greatscientificthoughtandscientificspirit"whowaspatrioticandservedhishomelandwitheffort,achievement,anddevotion,Qianwasanextremelywell-respectedman.也許再?zèng)]有哪一位科學(xué)家比錢(qián)學(xué)森對(duì)中國(guó)航天科學(xué)的影響更大了。錢(qián)學(xué)森備受人們的尊敬，《錢(qián)學(xué)森的故事》一書(shū)的作者稱他是一位具有“偉大科學(xué)思想和科學(xué)精神”的人，并且熱愛(ài)祖國(guó)、勤勉努力、甘于奉獻(xiàn)、成就斐然。對(duì)....有巨大影響describe...as把...描述為BorninHangzhouin1911,QianattendedschoolsinBeijingandthenenteredShanghaiJiaoTongUniversitytostudyRailwayMechanicalEngineering.However,aftertheSonghuBattlebrokeoutin1932，Qian

madethedecisiontoswitchhismajorto

aviation

becauseherealisedthatChinaneededitsownpowerfulairforcetoprotectanddefendthecountry.錢(qián)學(xué)森1911年生于杭州，在北京上學(xué)，后來(lái)考入上海交通大學(xué)，學(xué)習(xí)鐵道機(jī)械工程。不過(guò)，1932年淞滬會(huì)戰(zhàn)爆發(fā)后，錢(qián)學(xué)森意識(shí)到中國(guó)需要建設(shè)強(qiáng)大的空軍來(lái)保衛(wèi)國(guó)家，因此決定改學(xué)航空專業(yè)。上學(xué)出現(xiàn)，爆發(fā)做決定轉(zhuǎn)變;轉(zhuǎn)到QianwenttotheUnitedStatesin1935topursuehisgraduatestudies.

Overthecourseofthe1930sand1940s,QianbecameapioneerinAmericanjetandrockettechnology.AsagraduateassistantattheCaliforniainstituteofTechnologyduringthe1930s,Qian

helpedconductimportantresearchintorocketpropulsion,andinthe1940s,heandseveralotherpeoplefoundedtheJetPropulsionLaboratory,nowoneofNASA'Sleadingspace-explorationcentres.1935年，錢(qián)學(xué)森前往美國(guó)讀研究生。二十世紀(jì)三四十年代，錢(qián)學(xué)森成為美國(guó)噴氣式飛機(jī)和火箭技術(shù)的先驅(qū)人物。二十世紀(jì)三十年代擔(dān)任加州理工學(xué)院的研究生助理時(shí)，錢(qián)學(xué)森協(xié)助開(kāi)展火箭推進(jìn)方面的重要研究工作。二十世紀(jì)四十年代，錢(qián)學(xué)森與其他幾人成立了噴氣推進(jìn)實(shí)驗(yàn)室，該實(shí)驗(yàn)室現(xiàn)已成為美國(guó)宇航局領(lǐng)先的太空探索中心之一。在...期間攻讀研究生AfterovercomingsomedifficultiesduringhisfinalfewyearsintheUS，QianreturnedtoChinain1955.Hereceivedahero’swelcomefromhishomelandandwasputinchargeof

notonlydevelopingChina’srocketscience

butalso

itsspaceandmissileprogramme.Atthattime,Chinawaspooranditsrocketsciencewasundeveloped.NoinstituteoruniversityinChinaofferedrocketscienceasamajor,andtherewerenotalentsorexpertsinthisfieldinChina.Nevertheless,Qiandidnotletthat

discouragehimfromtakingonthechallenge.Whenasked"CanweChinesepossiblymakemissiles?”,hisreplywasadetermined"Whynot?WeChineseareabletomakethesamethingsthatotherpeoplemake.”留學(xué)美國(guó)的最后幾年，錢(qián)學(xué)森克服困難，于1955年回到中國(guó)。他受到了祖國(guó)英雄般的歡迎，受命發(fā)展中國(guó)的火箭科學(xué)以及航天和導(dǎo)彈項(xiàng)目。那時(shí)候，中國(guó)還很貧窮，火箭科學(xué)尚不發(fā)達(dá)。中國(guó)沒(méi)有一所學(xué)院或大學(xué)開(kāi)設(shè)火箭科學(xué)專業(yè)，而且沒(méi)有該領(lǐng)域的人才或?qū)＜?。然而，錢(qián)學(xué)森并不氣餒，而是接受挑戰(zhàn)。有人問(wèn)他:“我們中國(guó)人有可能制造出導(dǎo)彈嗎他的回答十分堅(jiān)定:“有什么不能的，外國(guó)人能造出來(lái)的，我們中國(guó)人同樣能造得出來(lái)?！必?fù)責(zé)返回，回到不僅...而且...let+賓語(yǔ)+賓補(bǔ)（do，省略to的不定式）接受；承擔(dān)；雇用阻止某人做...UnderQian’sleadership,ChinadevelopedtheDongfengmissiles,followedbythefirstgenerationofLongMarchrockets.In1970,Chinasuccessfullauncheditsfirstman-madesatellite,DongFangHongI,fromaLongMarchrocket.BecausemuchofthetechnologybehindtheShenzhourocketscanalsobetracedbacktoQian'sresearch,Qianearnedthenameof"thefatherofChinasaerospace.”在錢(qián)學(xué)森的領(lǐng)導(dǎo)下，中國(guó)研制出了“東風(fēng)”導(dǎo)彈，緊接著又研制出第一代“長(zhǎng)征”系列火箭。1970年，中國(guó)使用“長(zhǎng)征”火箭成功發(fā)射本國(guó)第一顆人造衛(wèi)星“東方紅一號(hào)”。由于“神舟”系列火箭的大部分技術(shù)也可追根溯源到錢(qián)學(xué)森的研究，因此錢(qián)學(xué)森被譽(yù)為“中國(guó)航天之父”。在某人的帶領(lǐng)下追根溯源到...贏得…的名聲Qianreadalotandwasextremely

knowledgeable,especiallyintheareaoffrontierscienceresearch.However,whatmighthavemadehimsuchanoutstandingandcreativescientistwasprobablyhisstronginterestinotherthings,suchasmusicanddrawing.Hisdeepappreciationforartoftengavehiminspirationinhisscientificresearch.錢(qián)學(xué)森博覽群書(shū)，尤其在前沿科學(xué)研究領(lǐng)域知識(shí)極其淵博。然而，他之所以能成為一名如此杰出、富有創(chuàng)造力的科學(xué)家，可能是因?yàn)樗麑?duì)音樂(lè)繪畫(huà)等其他事物的濃厚興趣。他深厚的藝術(shù)鑒賞力時(shí)常給科研工作帶來(lái)靈感。adj.知識(shí)淵博的make+賓語(yǔ)+賓補(bǔ)（n.短語(yǔ)）On31October2009,thewholecountrywassaddenedbyQiansdeath,andpeoplehonouredandrememberedhimindifferentways.2009年10月31日，錢(qián)學(xué)森逝世，舉國(guó)哀痛，人們以各種方式紀(jì)念他緬懷他。因...而難過(guò)e7d195523061f1c03666317325b3a25331a3ff6575ad3de35D20CE66331BF391ABBBA49479D671FC33A993E8B561D9C243CED51B425F3A925E375E702C5724D403CD75A21B6DB2D04DA790B8857345414FB01D43305A32262A4CCBD8AA39F438082AD375029A928BDC63533C5B8839907273DCA2EFF2D3996EA86FAB35FC08C1A8550D430184649B8D9F7CA88678CEDE

Doyouknowhim?StephenHawkingBigbangtheoryABriefHistoryofTimeStudythestructureofthetextsPre-readingP1P2P3A.Characteristicsthatmadehimgreat.B.Introduction.C.Hisclaimtofame.StephenHawkingwasoneofthemostfamousandgiftedscientistsinphysics.Mostpeoplearefamiliarwithimagesofhiminhiswheelchair,unabletomoveandusingacomputertotalk.Sincehecamedownwithadiseasewhichcausedhimtolosetheuseofmostofhismuscles,hisworldbecameoneofabstractthought.史蒂芬霍金是物理學(xué)界最負(fù)盛名、最具天賦的科學(xué)家之一。大多數(shù)人都很熟悉他坐在輪椅上無(wú)法動(dòng)彈、只能通過(guò)電腦來(lái)說(shuō)話的樣子。他因患病致使其大部分肌肉萎縮無(wú)力，他的世界變成了一個(gè)抽象思維的世界。對(duì)…熟悉患(病);

染上(疾病)Hawkingfirst

achievedfamewhenhewasstillhealthyenoughtowalk,asagraduatestudentinphysicsatCambridgeUniversityin1964.Ingeneral,thereweretwomaintheoriesontheoriginoftheuniverse.Thefirstwasthesteadystatetheory,whichholdsthattheuniversehasnobeginningorend.Theotherwasthebigbangtheory,whichholdsthattheuniversebeganatasinglepointintimeandspace.霍金最早成名于1964年，當(dāng)時(shí)他身體健康，行動(dòng)自如，是劍橋大學(xué)物理學(xué)研究生。總的來(lái)說(shuō)，宇宙起源有兩大理論:第一個(gè)是穩(wěn)恒態(tài)理論，認(rèn)為宇宙無(wú)始無(wú)終;另一個(gè)是大爆炸理論，認(rèn)為宇宙始于時(shí)空中的一個(gè)點(diǎn)。取得名聲足夠...做...研究生總的來(lái)說(shuō)ThebiggestchampionofthesteadystateconceptwasFredHoyle,aprofessoratCambridge.

DuringthequestionandanswerperiodafteroneofHoyle’slectures,