Unit 4 Space Exploration Reading and Thinking 課件-2023-2024學(xué)年高中英語(yǔ)人教版（2019）必修第三冊(cè)

人教版（2019）必修三Unit4SpaceExplorationReadingandThinkingLearnaboutthedevelopmentofspaceexplorationBytheendofthissection,youwillbeableto:learnaboutthedevelopmentandsignificanthistoricaleventsofspaceexploration;learnhowtochoosecorrectsentencestofillgapsinthetext;summarizethemainideaforeachparagraphofthetext;analyzethestructureandlanguagefeaturesofthetext;reflectonthetitleofthetext:“Space:TheFinalFrontier”;usenewswordsyouhavelearntinthetexttocompleteapassage.LearningobjectivesHaveyoueverseenmoviesabout“spaceexploration”?Ifso,pleaselistsomeone.Lead-inBeforeyouread,lookatthetitleandthephotos.SPACE:THEFINALFRONTIER標(biāo)題源于美國(guó)系列連續(xù)劇《星際迷航》（StarTrek）

每一集最初的引語(yǔ)，是劇中人物JamesKirk艦長(zhǎng)的一段獨(dú)白。n.

邊境；國(guó)界；邊遠(yuǎn)地區(qū)太空：最后的邊境Pre-readingWhiletheoriginofthephrase,“spacethefinalfrontier”isunclear,itbecameapopularmeme—almostuniversallyknownintheWesternworld—throughtheAmericanTVshowStarTrek,

whichwasfirstbroadcastonTVfrom1966to1969,andthenspentyearsasperhapsthemostpopularsyndicatedTVshowsCulturalnotesintheworldbeforespawningahostoffilmsandspin-offTVseriesintheUSbeginningin1979.Thefullquotefromtheoriginalseries(whichmillionsofpeopleknowbyheart),goes:“Space,thefinalfrontier.ThesearethevoyagesofthestarshipEnterprise.Itscontinuingmissiontoexplorestrangenewworldstoseekoutnewlifeandnewcivilisations,toboldlygowherenomanhasgonebefore.”Thendiscussthesequestions.Itisapopularsciencearticle(科普文章).From(science)magazinesandwebsitesaboutspaceexploration.Themainreasonsforspaceexplorationaretofurtherhumanexplorationandtogatherknowledgeoftheuniverse.1.Whatkindofpassageisit?2.Wherecanyoufindthiskindofpassage?3.Whatdoyouthinkarethemainreasonsforspaceexploration?4.Whatdoyouexpecttoreadaboutinthistext?Iexpecttoreadaboutthefutureofspacetravel.Readthetext.Severalsentenceshavebeenremovedfromit.Choosethecorrectsentence(A-D)tofilleachgap.A.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.B.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.C.Thefutureofspaceexplorationremainsbright.D.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.轉(zhuǎn)折詞新話題指代表并列時(shí)間順序指代While-readingReadthetext.Severalsentenceshavebeenremovedfromit.Choosethecorrectsentence(A-D)tofilleachgap.(toaddmoredetailedinformationaboutscientists’wishtolearnaboutspace)“Arewealone?What’soutthere?”Lookingupatthestars,peoplehavealwayswantedtolearnmoreaboutspace,andscientistsworkhardtofindanswers.Theymakevehiclestocarrybravepeopleintospacetofindoutthesecretsoftheuniverse._______________A.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.B.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.C.Thefutureofspaceexplorationremainsbright.D.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.BReadthetext.Severalsentenceshavebeenremovedfromit.Choosethecorrectsentence(A-D)tofilleachgap.Beforethemid-20thcentury,mostpeoplefelttravellingintospacewasanimpossibledream.However,somescientistsweredeterminedtohelphumansrealisetheirdreamtoexplorespace.__________On4October1957,theSputnik1satellitewaslaunchedbytheUSSRandsuccessfullyorbitedaroundEarth.Afterwards,theUSSRfocusedonsendingpeopleintospace,andon12April1961,YuriGagarinbecamethefirstpersonintheworldtogointospace.Overeightyearslater,on20July1969,AmericanastronautNeilArmstrongsteppedontothemoon,...A.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.B.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.C.Thefutureofspaceexplorationremainsbright.D.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.(toexplaintheprevioussentenceandintroducethefollowingachievements)DReadthetext.Severalsentenceshavebeenremovedfromit.Choosethecorrectsentence(A-D)tofilleachgap._________________________________________________

AlltheastronautsontheUSSR’sSoyuz11andAmerica’sChallengerdiedduringtheirmissions.Thesedisastersmadeeveryonesadanddisappointed,butthedesiretoexploretheuniverseneverdied.Thisisbecausepeoplebelieveintheimportanceofcarryingonspaceexplorationdespitethehugerisks.AnexampleofthisongoingworkistheInternationalSpaceStation.ItorbitsEarthandhasastronautsfromdifferentcountriesonboard,providingacontinuoushumanpresenceinspace.A.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.B.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.C.Thefutureofspaceexplorationremainsbright.D.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.(tointroducethefollowingexplanationabouttheaccidents)AReadthetext.Severalsentenceshavebeenremovedfromit.Choosethecorrectsentence(A-D)tofilleachgap.___________________________________Europe,theUS,andChinaallhaveplanstofurtherstudyandexploreplanetslikeMarsandJupiter.Despitethedifficulties,scientistshopefuturediscoverieswillnotonlyenableustounderstandhowtheuniversebegan,butalsohelpussurvivewellintothefuture.A.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.B.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.C.Thefutureofspaceexplorationremainsbright.D.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.(tointroducethefollowingtextaboutplansandfuturediscoveries)CUseyourownwordstosummarizethemainideaforeachparagraph.Whenthemainideaisnotclearlystatedinatopicsentence,youshouldreadthefullparagraphorpassagecarefullyandfindthewordsorideasthatrepeatthemselves.Theyarelikelyevidenceoftheauthor’smainidea.SummarisethemainideaUseyourownwordstosummarizethemainideaforeachparagraph.Humanshavealwayshadanaturalcuriosityaboutspace.Spacetravelbecamearealityinthe20thcentury,withAmericanandSovietspacemissions.Spacetravelhasalwaysinvolvedgreatrisk,butdespitetherisksexplorationcontinues.Chinahasmadegreatprogressinspaceexplorationintheearly21stcentury,becomingonlythethirdcountrytosendhumanstospace.Thefutureofspaceexplorationlooksbright,asmanycountriesareplanningfurthermissions.Analyzethestructureofthetext.whyhowwhatSpace:TheFinalFrontierPara.1:Peoplearecuriousaboutspace.Para.2:America’sandSoviet’sachievementsPara.3:SpaceexplorationcontinuesinspiteofgreatrisksPara.4:China’sachievementsPara5:ThefutureofspaceexplorationReadthesecondparagraphcarefullyandthencompletethechartbelow.TimeEvents4October1957USSRlaunched__________________________________________and______________________________________.12April1961_________________becamethefirstpersonintheworldtogointospace.20July1969Americanastronaut_________________steppedontothemoonandsaid:“______________________________________________________”.5September1977________________________________launched____________tostudy__________.theSputnik1satellitesuccessfullyorbitedaroundEarthYuriGagarinNeilArmstrongThat’sonesmallstepfor[a]man,onegiantleapformankindAmerica’sNASAspaceagencyVoyager1deepspaceReadthefourthparagraphcarefullyandthencompletethechartbelow.China’sspaceprogrammesYangLiweisuccessfully____________inthe____________________in2003._________________completedasecondmannedobitand________________________.Thevehicle____________wassenttothemoontostudyitssurface.Chinalaunched___________________intospaceand____________todockwithit._______________________wassenttoexplorethesurfaceoffarsideofthemoonto__________________________________.orbitedEarthShenzhou5spacecraftShenzhou6and7thefirstChinesespacewalkJadeRabbitTiangong2spacelabTianzhou1Chang’e4makemeasurementsandobservationsWhatdoesthetitle“Space:TheFinalFrontier”meantoyou?Shareyourideaswiththewholeclass.Whatdoesthetitle“Space:TheFinalFrontier”meantoyou?Thereareotherfrontiersbeforespace.Examplesofotherfrontiers:geographicfrontiers,suchasthediscoveryofAmerica,theArctic,andthedeepseascientificfrontiers,suchasadvancesinmedicineandtechnologyWhileIsupportspaceexploration,Idon’tthinkspaceisthefinalfrontierjustyet.ThereisstillmuchtolearnabouttheEarth,andweareonlyattheverybeginningofnewtechnologicalbreakthroughs(技術(shù)突破)involvinginformationtechnologyandAI.Therearemanyscientificandtechnologicalfrontiers(技術(shù)前沿)

forustoexplore.ApossibleanswerPost-readingExplorethelanguagefeaturesofthistext.Didtheauthorusetechnicaltermstoexplainscience?Why?Whatistheauthor’spurposeofwritingthisarticle?Whatwritingtechniquesareusedinthisarticle?科普文的特點(diǎn)標(biāo)題簡(jiǎn)潔且引人注目；文章開(kāi)頭會(huì)針對(duì)主題內(nèi)容提供簡(jiǎn)要的背景信息；對(duì)科學(xué)方法和步驟的描述較為精練簡(jiǎn)單，重點(diǎn)落在對(duì)科學(xué)結(jié)論的闡釋上；語(yǔ)言準(zhǔn)確但通俗，盡量避免使用學(xué)術(shù)詞匯；為吸引讀者，常使用各種修辭手法，如比喻、擬人等，寫(xiě)作風(fēng)格因人而異。Doadebate.Doyouagreethatspaceisthefinalfrontierforhumanstoexplore?Completethepassagewithwordsfromthetext.M_______isexploringspaceinthehopeof

findingoutmoreabouttheu________.However,exploringspaceisbothdangerousandchallenging.OneofthemostdangerouspartsofspaceexplorationishelpingpeopletoescapeEarth’sg_______.Ifthereisamistakeduringthel________,itcanleadtoanaccidentthatkillseveryoneonb________.Gettingoutofo_____andbacktoEarth’ssurfaceisalsoverydangerous.Despitethehugerisksthough,peoplewillalwayscontinuetoexplorethisfinalf_______soasto

learnitssecrets.ankindniverseravityaunchoardrbitrontier抱……的希望為了;以便WordsandExpressions

However,somescientistsweredeterminedtohelphumansrealisetheirdreamtoexplorespace.(P40)

然而，有些科學(xué)家下定決心要幫助人類實(shí)現(xiàn)探索太空的夢(mèng)想。determined

/d??t??m?nd/

adj.有決心的；意志堅(jiān)定的determine

/d??t??m?n/

vt.查明；確定；決定搭配bedeterminedtodosth 決心/決定做某事例句Ourfootballteamweredeterminedtowinthegamedespitedifficulties.盡管困難重重，我們的足球隊(duì)決心要贏得這場(chǎng)比賽。拓展

determination

n.決心，果斷，堅(jiān)定Heshowedgreatcourageanddetermination.他表現(xiàn)得十分勇敢和果斷。1

On4October1957,theSputnik1satellitewaslaunchedbytheUSSRandsuccessfullyorbitedaroundEarth.(P40)

1957年10月4日，“旅伴一號(hào)”人造衛(wèi)星在蘇聯(lián)發(fā)射升空，并成功環(huán)繞地球運(yùn)行。launch

/l??nt?/

vt.&n.發(fā)射；發(fā)起；上市例句Thismorning’slaunchofthespaceshuttlehasbeendelayed.定于今天上午的航天飛機(jī)的發(fā)射已經(jīng)被推遲了。Thenewgenerationofsmartphoneslaunchedyesterdayreceivedmuchmediacoverage.昨天發(fā)布的新一代智能手機(jī)受到了媒體的廣泛報(bào)道。Theorganizationhaslaunchedacampaigntoraise$150,000.為了籌集15萬(wàn)美元，該組織發(fā)起了一場(chǎng)募捐活動(dòng)。2

Thesedisastersmadeeveryonesadanddisappointed,butthedesiretoexploretheuniverseneverdied.(P41)

這些悲劇使人倍感傷心與失望，但是，探索宇宙的愿望永不磨滅。disappointed

/?d?s??p??nt?d/

adj.失望的；沮喪的搭配bedisappointedat/bysth

對(duì)某事失望 bedisappointedin/withsb

對(duì)某人失望bedisappointed(not)todosth

對(duì)（未）做某事感到失望例句Insteadofbeingdisappointedatwhereyouare,thinkoptimisticallyaboutwhereyouaregoing.

與其對(duì)自己的處境感到失望，不如樂(lè)觀地想想你要去哪里。Wenoticedadisappointedlookonhisfacebecausehedidn’tpassthedrivingtest.我們注意到他臉上失望的表情，因?yàn)樗麤](méi)有通過(guò)駕照考試。3

Thesedisastersmadeeveryonesadanddisappointed,butthedesiretoexploretheuniverseneverdied.(P41)

這些悲劇使人倍感傷心與失望，但是，探索宇宙的愿望永不磨滅。disappointed

/?d?s??p??nt?d/

adj.失望的；沮喪的拓展disappointvt.&vi.（使）失望disappointing

adj.令人失望的，令人失望的（常用來(lái)形容物）disappointment

n.[U]失望的；[C]使人失望的人（或事物）toone’s(great)disappointment=(much)toone’s(great)disappointment

令某人非常失望的是例句Theconclusionofthebookwasdisappointing.

這部書(shū)的結(jié)尾令人失望。Disappointmenthitherlikeatonofbricks.

他大失所望。3

Thesedisastersmadeeveryonesadanddisappointed,butthedesiretoexploretheuniverseneverdied.(P41)

這些悲劇使人倍感傷心與失望，但是，探索宇宙的愿望永不磨滅。desire

/d??za??(r)/

n.渴望；欲望

vt.渴望；期望搭配desireforsth

對(duì)某物的渴望 desiretodosth

對(duì)做某事的渴望havenodesireforsth/tososth

沒(méi)有得到某物的愿望/不想做某事satisfyone’sdesire

滿足某人的愿望/欲望

desire(sb)todosth

渴望（某人）做某事的例句Mysisterhasastrongdesireforknowledge.

我姐姐有強(qiáng)烈的求知欲。Greatnesscomesfromalastingdesiretoexplore.

偉大源于對(duì)探索的持久渴望。4

Thisisbecausepeoplebelieveintheimportanceofcarryingonspaceexplorationdespitethehugerisks.(P41)

這是因?yàn)楸M管風(fēng)險(xiǎn)巨大，人們還是堅(jiān)信太空探索極為重要。carryon

繼續(xù)做，堅(jiān)持干搭配

carryon(with)sth/carryondoingsth

繼續(xù)做某事例句Ifyoucarryonworkinglikethat,youwillmakeyourselfill.

如果你繼續(xù)那樣工作，就會(huì)生病的。PleasecarryonasusualwhileIamaway.

我不在時(shí)，請(qǐng)照常