UNIT

4

SpaceExplorationReadingandThinking人教版2019必修第三冊ContentsLead-inReadformainideaandstructureReadfordetailsSelf-evaluationHomeworkLearning

Aims

Bytheendofthisclass,youwillbeableto:learnaboutthedevelopmentofspaceexplorationthroughfast-readingandcareful-reading;learntouseyourownwordstosummarizethemainidea

foreachparagraphthroughreading;learnastronauts’admiringperseveranceafterhavingknownmankind’shardshipofexploringspaceandbeproudofthegreatachievementsthatChineseastronautshavemade.Lead-inLead-inWhatdoyouthinkarethemainreasonsforspaceexploration?SatisfycuriosityIncreaseunderstandingoftheuniverseDevelopresourcesinouterspace...ReadformainideaandstructureReadformainideaandstructure

BackgroundHello,myfriends!Iamlosingheart.HowcanIsucceedinmakingarocket?Canyouhelpwithit?ProfessorWan:launchaspacecraftuniverserocketsatelliteorbitastronauttransmitdata/signalsBasicknowledgeReadformainideaandstructure

Pleasehelpmecollectthemissingparts.Readformainideaandstructure

Mission1EnterChoosethecorrectdatatofilleachmissingpart.Readformainideaandstructure

Somethingwentwrongduringthetransmission.Somedatawereinawrongorder.Helpmewiththemissingdata.ProfessorWan:Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.Thefutureofspaceexplorationremainsbright.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.Readformainideaandstructure

Circlesomecluesthatmayhelp!C.Thefutureofspaceexplorationremainsbright.D.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.B.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.A.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.Missiontips:Whenfillingthegaps,weshouldpayattentionto:Thelinkingword(s):

now,however,although,after,...Pronoun(s):they,it,this,...Repeatedword(s)

-thesameorsimilarwordsorphrasesThepositionofthemissingsentence.Readformainideaandstructure

Para1“Arewealone?What’soutthere?”Lookingupatthestars,peoplehavealwayswantedtolearnmoreaboutspace,andscientistsworkhardtofindanswers.Theymakevehiclestocarrybravepeopleintospacetofindoutthesecretsoftheuniverse._______________________________________________________________________C.Thefutureofspaceexplorationremainsbright.D.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.B.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.A.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.B.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.Readformainideaandstructure

Para2Beforethemid-20thcentury,mostpeoplefelttravellingintospacewasanimpossibledream.However,somescientistsweredeterminedtohelphumansrealisetheirdreamtoexplorespace._________________________________________________________________________________On4October1957,...andon12April1961,...Overeightyearslater,on20July1969,...C.Thefutureofspaceexplorationremainsbright.D.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.B.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.A.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.D.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.ReadformainideaandstructureC.Thefutureofspaceexplorationremainsbright.D.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.B.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.A.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.Para3_________________________________________________________________________AlltheastronautsontheUSSR’sSoyuz11andAmerica’sChallengerdiedduringtheirmissions.

Thesedisastersmadeeveryonesadanddisappointed,butthedesiretoexploretheuniverseneverdied.Thisisbecausepeoplebelieveintheimportanceofcarryingonspaceexplorationdespitehugerisks....A.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.ReadformainideaandstructurePara5__________________________________________________Europe,theUSandChinaallhaveplanstofurtherstudyandexploreplanetslikeMarsandJupiter.Despitethedifficulties,scientistshopefuturediscoverieswillnotonlyenableustounderstandhowtheuniversebegan,butalsohelpussurvivewellintothefuture.C.Thefutureofspaceexplorationremainsbright.C.Thefutureofspaceexplorationremainsbright.D.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.B.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.A.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.ReadformainideaandstructureYouareveryhelpful!Wehavecollectedthefirstmissingpart.ProfessorWan:Readformainideaandstructure

Mission2EnterReadthroughthematerialforbasicinformation.ReadformainideaandstructureSometimesweneedtoreadthemanual(使用手冊)reallyfastwhenemergencyarises.Canyouhelpmetoimprovemyfastreadingability?ProfessorWan:Readformainideaandstructurefindtheimportantpoints:subjects,keyverbs/nouns/adjectives,time,places...findthewordsthatrepeatmanytimesusethepointsandwords(ortheirsynonyms)tomakeasentenceMissiontips:Whensummarizingthemainidea,weshouldpayattentiontothetopicsentenceorpayattentiontorepeatedwordsorideas

ifthereisnotopicsentence.Readeachparagraphonebyoneanduseyourownwordstosummarizethemainidea.ReadformainideaandstructureReadparagraph1anduseyourownwordstosummarizethemainidea.Para.1:Humanshavealwayshadanaturalcuriosityaboutspaceandthesecretsoftheuniverse.B.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.findtheimportantpoints:subjects,keyverbs/nouns/adjectives,times,places...findthewordsthatrepeatthemselves;usethepointsandwords(ortheirsynonyms)tomakeasentenceReadformainideaandstructureReadparagraph2anduseyourownwordstosummarizethemainidea.D.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.findtheimportantpoints:subjects,keyverbs/nouns/adjectives,times,places...findthewordsthatrepeatthemselves;usethepointsandwords(ortheirsynonyms)tomakeasentencePara.2:Spacetravelbecamearealityinthe20thcentury,withAmericanandtheUSSRspacemissions.ReadformainideaandstructureReadparagraph3anduseyourownwordstosummarizethemainidea.A.Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.Para.3:Humanscontinuetoexplorespaceinspiteofthegreatrisks.findtheimportantpoints:subjects,keyverbs/nouns/adjectives,times,places...findthewordsthatrepeatthemselves;usethepointsandwords(ortheirsynonyms)tomakeasentenceReadformainideaandstructureReadparagraph4anduseyourownwordstosummarizethemainidea.Para.4:Chinahasmadegreatprogressinspaceexplorationandbecamethethirdcountrytoindependentlysendhumansintospace.findtheimportantpoints:subjects,keyverbs/nouns/adjectives,times,places...findthewordsthatrepeatthemselves;usethepointsandwords(ortheirsynonyms)tomakeasentenceReadformainideaandstructureReadparagraph5anduseyourownwordstosummarizethemainidea.findtheimportantpoints:subjects,keyverbs/nouns/adjectives,times,places...findthewordsthatrepeatthemselves;usethepointsandwords(ortheirsynonyms)tomakeasentenceC.Thefutureofspaceexplorationremainsbright.Para.5:Thefutureofspaceexplorationlooksbright.ReadformainideaandstructureThankyouverymuch!Ihavemadeprogressinfastreading.ProfessorWan:ReadfordetailsMission3EnterCollectrelevantinformation.Readfordetails“Arewealone?What’soutthere?”Lookingupatthestars,peoplehavealwayswantedtolearnmoreaboutspace,andscientistsworkhardtofindanswers.Theymakevehiclestocarrybravepeopleintospacetofindoutthesecretsoftheuniverse.Theyalsoreallywishtodiscoverotherplanetsthataresuitableenoughtosupportlife.Readforinformation

n.transportation,e.g.bycar,bybus,bytrainn.thestars,planets,galaxies,etc.inspaceReadforinformation

Para.1:Humanshavealwayshadanaturalcuriosityaboutspaceandthesecretsoftheuniverse.scientistspeople

learnmoreaboutspacefindtheanswermakevehiclestofindoutthesecretsoftheuniverseReadforinformation

Which

reasonsforspaceexplorationarementionedinthispassage?A.Tosatisfyhuman’scuriosityabouttheuniverse.B.Toprovethebraveryofhumanbeings.C.Togatherknowledgeabouttheuniverse.D.Tofindoutsuitableplanetsforlife.Beforethemid-20thcentury,mostpeoplefelttravellingintospacewasanimpossibledream.However,somescientistsweredeterminedtohelphumansrealisetheirdreamtoexplorespace.Aftermanyexperiments,theysucceededinmakingrocketsthatcouldescapeEarth’sgravity.On4October1957,theSputnik1satellitewaslaunchedbytheUSSRandsuccessfullyorbitedaroundEarth.Afterwards,theUSSRfocusedonsendingpeopleintospace,andon12April1961,YuriGagarinbecamethefirstpersonintheworldtogointospace.Readforinformation

Overeightyearslater,on20July1969,AmericanastronautNeilArmstrongsteppedontothemoon,famouslysaying,“That’sonesmallstepfor[a]man,onegiantleapformankind.”Followingthis,manymoregoalswereachieved.Forexample,America’sNASAspaceagencylaunchedVoyager1on5September1977tostudydeepspace,anditstilltransmitsdatatoday.Readforinformation

Readforinformation

Para.2:Spacetravelbecamearealityinthe20thcentury,withAmericanandtheUSSRspacemissions.afterthemid-20thcenturybeforethemid-20thcenturymanypeopleUSSRscientiststravellingintospacewasimpossibledeterminedtorealisethisdreamAmericaOn4October1957,theSputnik1waslaunched.On12April1961,YuriGagarinasthefirstpersontogointospace.on20July1969,AmericanastronautNeilArmstrongsteppedontothemoon.achievedmoregoalsVoyager1on5September1977,stilltransmitsdatatoday.Readforinformation

Howdoesthewriterillustratetheachievementsmadeinspaceexploration?A.Bygivingexplanations.B.Bycomparison.C.Byanalysingcauseandeffect.D.Bylistingexamples.

Althoughscientiststrytomakesurenothinggoeswrong,accidentscanstillhappen.AlltheastronautsontheUSSR’sSoyuz11andAmerica’sChallengerdiedduringtheirmissions.Thesedisastersmadeeveryonesadanddisappointed,butthedesiretoexploretheuniverseneverdied.Thisisbecausepeoplebelieveintheimportanceofcarryingonspaceexplorationdespitethehugerisks.AnexampleofthisongoingworkistheInternationalSpaceStation.ItorbitsEarthandhasastronautsfromdifferentcountriesonboard,providingacontinuoushumanpresenceinspace.Readforinformation

Readforinformation

Para.3:Humanscontinuetoexplorespaceinspiteofthegreatrisks.thedesireneverdiedaccidents

theUSSR’sSoyuz11reasonAmerica’sChallengerexampletheimportanceofcarryingonspaceexplorationtheInternationalSpaceStationsadanddisappointedReadforinformation

0201HowdidpeoplefeelaftertheaccidentsofSoyuz11andChallenger?Thesedisastersmadeeveryone______________________,butthedesiretoexploretheuniverse________________.sadanddisappointedneverdiedChina’sspaceprogrammestartedlaterthanthoseofRussiaandtheUS,butithasmadegreatprogressinashorttime.Chinabecamethethirdcountryintheworldtoindependentlysendhumansintospacein2003,whenYangLiweisuccessfullyorbitedEarthintheShenzhou5spacecraft.ThenShenzhou6and7completedasecondmannedorbitandthefirstChinesespacewalk,followedbythevehicleJadeRabbitbeingsenttothemoontostudyitssurface.ReadforinformationReadforinformationAfterthat,ChinalaunchedtheTiangong2spacelabintospaceandTianzhou1todockwithit.ThissignalledonestepfurtherinChina’splantoestablishaspacestationinthefuture.

Morerecently,ChinahassentChang’e4toexplorethesurfaceofthefarsideofthemoontomakemeasurementsandobservations.ReadforinformationChina’sachievementsinspaceexplorationin2003,YangLiwei,Shenzhou5spacecraftthethirdcountrytoindependentlysendhumansintospaceShenzhou6and7asecondmannedorbitandthefirstChinesespacewalkTiangong2spacelabChang’e4Tianzhou1todockwithTiangong2explorethesurfaceofthefarsideofthemoonPara.4:Chinahasmadegreatprogressinspaceexplorationandbecomethethirdcountrytoindependentlysendhumansintospace.ReadforinformationmannedspacemissionShenzhou5Shenzhou6Shenzhou7JadeRabbitspacestationmoonexplorationShenzhou6Tiangong2Tianzhou1JadeRabbitChang’e4Tianzhou1Chang’e4Let’sclassifythemintothreedifferenttypesofChinesespacemissions.Shenzhou7Tiangong2Shenzhou5Thefutureofspaceexplorationremainsbright.Europe,theUS,andChinaallhaveplanstofurtherstudyandexploreplanetslikeMarsandJupiter.Despitethedifficulties,scientistshopefuturediscoverieswillnotonlyenableustounderstandhowtheuniversebegan,butalsohelpussurvivewellintothefuture.ReadforinformationReadforinformationPara.5:Thefutureofspaceexplorationremainsbright.reasonEuropetheUSChinafutureplanstoexploreplanetslikeMarsandJupiterunderstandhowtheuniversebeganhelpussurvivewellintothefutureReadforinformationWhatisthewriter’sattitudetowardsthefutureofspaceexploration?A.

Neutral.B.Objective.C.PositiveD.Disappointed.C.PositiveThatreallyhelps!Ihavemoreconfidencenow.ProfessorWan:ReadforinformationNowwehaveallthematerialstobuildarocketready.Spaceflightspiritsarethefueltolaunchmyrocket.WhatspiritsdoIneed?ProfessorWan:ReadforinformationMission4EnterFigureoutthereasonsforChina’sprogress.ReadforinformationCriticalthinkingWhatspiritsdoweneedtoexplorespace?Besidesthespirits,whatelsecontributestoChina’srapidprogressinspaceexploration?Pleasediscussthesequestionsingroups.CriticalthinkingspaceexplorationdedicationperseverancediligenceenduranceenthusiasmThespiritofdreamingbigger.Thespiritofexploringfurther....Thespiritsof______________enableustoexplorespace.CriticalthinkingBesidesthespirits,whatelsecontributestoChina’srapidprogressinspaceexploration?spiritsofthemannedspaceprogrampoliticalsupportfinancialsupportdevotionofscientistsdevelopmentofhigh-technologyCriticalthinkingenduringextremehardships特別能吃苦thespiritofthemannedspaceprogram載人航天精神beingcompetent特別能戰斗beingdedicated特別能奉獻beingeffectiveagainstbarriers特別能攻關Wearereadytogo.JoinmeinChina’sspaceexploration.ProfessorWan:CriticalthinkingCriticalthinkingCriticalthinkingSelf-evaluationSelf-evaluationIhavegraspedthebasicwordsofspaceexploration.Ihavesuccessfullyfinishedagap-fillingbyanalysingthesentencesandusingsomereadingskills.Ihavesummarizedthestructureandthemainidea.Ihavefoundsomedetailstounderstandtheachievementsofspaceexploration.Ihavetakenanactivepartinfinishingallthemissions.Howmanystarsdoyouget?Self-evaluationChinesespiritsNeverceaseexploringtheunknownarea.Dreambiggerandexplorefurther.ChinesespiritsLanguagepoints詞匯精講1.determinedadj.有決心的，意志堅定的【教材原文】However,somescientistsweredeterminedtohelphumansrealisetheirdreamtoexplorespace.(Page40)然而，一些科學家決意要幫助人類實現探索太空的夢想。【語塊積累】(1)determinetodosth.

決心做某事(2)determined adj.有決心的,意志堅定的bedeterminedtodosth.下定決心做某事bedeterminedthat... 決心……(3)determination n.決定,確定Languagepoints小題集訓【即學活用】(1)用determine的適當形式填空Theoutcomeofthiselectionwillbe__________bythevotesandbythelaw.Everyoneconcernedactedwithgreatcourageand_____________.Weare__________torescuehistwocountrymen.

tomakeabigfortune,manypeoplefloodedintoCaliforniaduringthegoldrush.

determineddeterminationdeterminedDeterminedLanguagepoints詞匯精講【教材原文】Thesedisastersmadeeveryonesadanddisappointed,butthedesiretoexploretheuniverseneverdied.(Page41)這些災難讓大家都傷心沮喪，但是對宇宙探索的渴望沒有熄滅。【語塊積累】(1)bedisappointedat對……失望bedisappointedinsb. 對某人感到失望(2)disappoint vt.

使失望(3)disappointment n.失望；沮喪toone’sdisappointment 令某人失望的是(4)disappointing adj.令人失望的；令人掃興的Languagepoints小題集訓【即學活用】語法填空

Tomy______________(disappoint),theyrefusedmyrequest.Wewerealldisappointed_______thenewsthatourpicnicwascancelledbecauseoftherain.Myparentswillbedisappointed_______meifIfailtogetthemasterdegree.Theauthorfeels____________(disappoint)aboutthesolutionstoproblemofrobocalls.disappointmentatindisappointedLanguagepoints詞匯精講3.desiren.渴望；欲望

vt.渴望；期望Doyouhaveanintensedesirefortruthandhonesty?你是否對真相、誠實有極強的渴望?【語塊積累】(1)desiretodo

渴望做……desiresb.todo 希望某人做……desirethat... 希望……(從句中用shoulddo結構，should可以省略)(2)adesireforsth. 渴望……(3)desirable adj.

令人滿意的；值得要的desired adj.

渴望的；想得到的Languagepoints小題集訓【即學活用】Shehas______________success.

她渴望成功。Thepeopleexpressedtheirdesirethatthewar__________________soon.

人民表達了早日結束戰爭的愿望。

Whattheydidachieved__________________.

他們所做的取得了預期的效果。

adesireforshouldcometoanendthedesiredeffectLanguagepoints詞匯精講4.【教材原文】On4October1957,theSputnik1satellitewaslaunchedbytheUSSRandsuccessfullyorbitedaroundEarth.(Page40)【語塊積累】launchvehicle運載火箭productlaunch 產品發布launchpad 發射臺launchsite 發射場；發射區launchdate 下水日期；發行日期；上市日期launchintosth. 開始做，投入launchoutintosth. 開始從事，投身于Languagepoints小題集訓【即學活用】用launch的適當形式填空

Thegovernment____________anadvertisingcampaigntoencouragepeopletovote.

When___________,theMacintoshwasthesmallestdesktopcomputereverproduced.haslaunchedlaunchedLanguagepoints詞匯精講5.lackn.缺乏；短缺

vt.沒有；缺乏Thisiswhatmotivationorthelackofitcando.這就是動機或缺乏動機所能做到的。【語塊積累】(1)(a)lackof沒有，缺乏；不足，不夠forlackof 因缺乏……；因缺少……；因沒有……lackin=belackingin 缺少……(2)lacking adj.

缺乏的；沒有的；不足的Languagepoints小題集訓【即學活用】用lack的適當形式填空

He___________________couragetodothework.

他缺乏做那項工作的勇氣。__________________couldputthebirds’healthatrisk.

缺乏睡眠會危害鳥的健康。Theydidnotclose_______________customers.

他們不是因為缺少顧客才關門的。

islackinginLackofsleepforlackofLanguagepoints句式結構1.【教材原文】Thisisbecausepeoplebelieveintheimportanceofcarryingonspaceexplorationdespitethehugerisks.(Page41)這是因為人們堅信太空探索的重要性,哪怕面臨巨大的風險。句法分析This/That/Itis