【课件】Unit+4Reading+and+Thinking+课件人教版（2019）必修第三册

Unit04SpaceExploration

新人教必修三ReadingandthinkingWhatdoyouthinkarethemainreasonsforspaceexploration?Whatdoyouexpecttoreadaboutinthistext?Iexpecttoreadabout

_______________________.thefutureofspacetravelThemainreasonsareto_____________________________________________________.

futherhumanexplorationandtogatherknowledgeoftheuniverseSPACE:THEFINALFRONTIER1.Whatkindofpassageisit?A.Newsreport.(新闻报道)B.Sciencearticle.(科学论文)C.Popularsciencearticle.(科普文章)2.Wherecanyoufindthiskindofpassage?A.Sciencewebsite.B.Newswebsite.C.Storybook.ReadingfortheGenre(体裁)Acitivity1:Readthetext.Severalsentenceshavebeenremovedfromit.ChoosethecorrectsentenceA-Dtofilleachgap.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.Thefutureofspaceexplorationremainsbright.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.BDReadingfor

structureAlthoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.Thefutureofspaceexplorationremainsbright.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.Canyouchoosethecorrectsentencetofillinthegap?Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.Thefutureofspaceexplorationremainsbright.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.Canyouchoosethecorrectsentencetofillinthegap?A.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.B.

Theyalsoreallywish

todiscoverotherplanetsthataresuitableenoughtosupportlife.C.Thefutureofspaceexplorationremainsbright.D.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.“Arewealone?What’soutthere?”Lookingupatthestars,peoplehavealwayswanted

tolearnmoreaboutspace,andscientistsworkhardtofindanswers.Theymakevehiclestocarrybravepeopleintospacetofindoutthesecretsoftheuniverse._____.递进BBeforethemid-20thcentury,mostpeoplefelttravellingintospacewasanimpossibledream.However,somescientistsweredeterminedtohelphumansrealisetheirdreamtoexplorespace._______.

On4October1957,...andon12April1961,...Overeightyearslater,on20July1969,...D承上启下A.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.B.

Theyalsoreallywish

todiscoverotherplanetsthataresuitableenoughtosupportlife.C.Thefutureofspaceexplorationremainsbright.D.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.关键词_____.AlltheastronautsontheUSSR’sSoyuz11andAmerica’sChallengerdied

duringtheirmissions.Thesedisasters

madeeveryonesadanddisappointed,butthedesiretoexploretheuniverseneverdied.Thisisbecausepeoplebelieveintheimportanceofcarryingonspaceexplorationdespitethehugerisks…AA.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.B.

Theyalsoreallywish

todiscoverotherplanetsthataresuitableenoughtosupportlife.C.Thefutureofspaceexplorationremainsbright.D.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.关键词A.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.B.

Theyalsoreallywish

todiscoverotherplanetsthataresuitableenoughtosupportlife.C.Thefutureofspaceexplorationremainsbright.D.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.____Europe,theUS,andChinaallhaveplanstofurtherstudyandexploreplanetslikeMarsandJupiter.Despitethedifficulties,scientistshopefuturediscoveries

willnotonlyenableustounderstandhowtheuniversebegan,butalsohelpussurvivewell

intothefuture.CPara.1

A.China’sdevelopmentofspaceexploration.Para.2

B.Earlierachievementsofspaceexploration.Para.3 C.Brightfutureofspaceexploration.Para.4 D.Thedesiretoexploretheouterspace.Para.5 E.Continuouseffortinspiteofdisasters.D

B

E

A

CReadquicklyandmatchthemainideawitheachparagraph.Para2.AchievementsofAmericanandSovietPara3.SpaceexplorationcontinuesinspiteofgreatrisksPara4.China’sachievementsPara5.ThefutureofspaceexplorationSpace:TheFinalFrontierPara1:PeoplearecuriousaboutspaceDreamFutureRealityConclusion

Structure123Sputnik1YuriGagarinNeilArmstrongPara2&4successfullyorbited...(theUSSR)thefirstperson...(theUSSR)steppedontothemoon(theUS)4Oct.195712Apr.196120July,19695Sep.19772003then(2005&2008)morerecently(2018)afterthat(2016&2017)followedby(2013)56Voyager1Shenzhou6&7Para2&4studied...;transmitsdata(theUS)Shenzhou5Chinabecame...independently

...completedasecond..andthefirst...44Oct.195712Apr.196120July,19695Sep.19772003then(2005&2008)morerecently(2018)afterthat(2016&2017)followedby(2013)789Tiangong2Tianzhou1Chang'e4Para2&4JadeRabbitbeingsenttothemoonto...spacelab;dock

with...senttoexplore...4Oct.195712Apr.196120July,19695Sep.19772003then(2005&2008)morerecently(2018)afterthat(2016&2017)followedby(2013)1234567894Oct.195712Apr.196120July,19695Sep.19772003then(2005&2008)morerecently(2018)afterthat(2016&2017)followedby(2013)Sputnik1YuriGagarinNeilArmstrongVoyager1Shenzhou6&7Tiangong2Tianzhou1Chang'e4Para2&4successfullyorbited...(theUSSR)thefirstperson...(theUSSR)steppedontothemoon(theUS)studied...;transmitsdata(theUS)Shenzhou5Chinabecame...independently...completedasecond..andthefirst...JadeRabbitbeingsenttothemoonto...spacelab;dockwith...senttoexplore...Furtherthinking1WhywasspaceexplorationmainlycarriedoutbytheUSSRandtheUSinthe20thcentury?theColdWar;twosuperpowerscompetitionbetweentwosuperpowersChinahasachievedalotinspaceexplorationinthe21stcenturybecausewehavemadegreatdevelopmentsinmanyfields,especiallyinhightechnology.SpaceexplorationwitnessesChina’sprogress.What’sthefutureofspaceexploration?Isitbrightorhopeless?

Thefutureofspaceexplorationremainsbright.Europe,theUS,andChinaallhaveplanstofurtherstudyandexploreplanetslikeMarsandJupiter.Despitethedifficulties,scientistshopefuturediscoverieswillnotonlyenableustounderstandhowtheuniversebegan,butalsohelpussurvivewellintothefuture.Whyisthefuturebright?Para.5Whatdoesspaceexplorationmeantous?/internationalfutureplan/Chinesegrowingcontributions/developingscienceandtechnologySpaceexploration