UNIT4SPACEEXPLORATION

PeriodIIReadingandThinkingStepI學習理解Lookatthepicturesanddoaquiz:thefirstsinspaceexploration.?Whowasthefirstpersonintheworldtoenterspace??Whowasthefirstpersonintheworldtostepontothemoon??WhowasthefirstChinesepersontobesentintospace?Lookatthepicturesanddoaquiz:thefirstsinspaceexploration.YuriGagarin尤里·加加林NeilArmstrong尼爾·阿姆斯特朗YangLiwei楊利偉?WhocompletedthefirstChinesespacewalk??WhowasthefirstChinesefemaleastronauttoreachspace??WhatwasthefirstChinesespacelab?Lookatthepicturesanddoaquiz:thefirstsinspaceexploration.ZhaiZhigang翟志剛LiuYang劉洋Tiangong2“天宮二號”WatchavideoaboutthelaunchofTianwen1.Thentalkaboutyourfeelingsandwhatyousawinthevideo.點擊按鈕播放視頻WatchavideoaboutthelaunchofTianwen1.Thentalkaboutyourfeelingsandwhatyousawinthevideo.?Whatdidyouseeinthevideo?

?Whatareyourfeelings?IsawTianwen1,aChineseMarsprobewhichhadbeenlaunchedsuccessfully.ItwassenttostudythesurfaceofMars.Ifeelproudofourcountry,becauseChinahasmadearemarkableachievementinspaceexploration.Beforeyouread,lookatthetitleandthephotos.Thenfillintheblanks.▼

UnderstandtheChinesemeaningof“frontier”:(1)_________________________▼

Chinesemeaningofthetitle“Space:TheFinalFrontier”:(2)__________________

▼

Frontier:(3)___________,whichmightmean(4)________________________________________.▼

Fromthetitleandthephotos,wecanknowthatthetextmightbeabout(5)_________________________________.Soitmaybea(n)(6)________________________.太空:最后的邊境theborderthedevelopmentofspaceexplorationhuman’spopular

sciencearticlerecognitionedgeorexplorationedge邊境；邊遠地區；國界Severalsentenceshavebeenremovedfromthetext.Readthesentencesandthinkaboutthefollowingquestions.Thenreadthetextandchoosethecorrectsentence(A~D)tofilleachgap.A.Althoughscientiststrytomakesurenothinggoeswrong,

accidentscanstillhappen.B.Spaceexplorationhascomealongway,andwenowhopeto

discoverotherplanetsthataresuitableenoughtosupportlife.C.Thefutureofspaceexplorationremainsbright.D.Aftermanyexperiments,theysucceededinmakingrockets

thatcouldescapeEarth’sgravity..Severalsentenceshavebeenremovedfromthetext.Readthesentencesandthinkaboutthefollowingquestions.Thenreadthetextandchoosethecorrectsentence(A~D)tofilleachgap.BDASeveralsentenceshavebeenremovedfromthetext.Readthesentencesandthinkaboutthefollowingquestions.Thenreadthetextandchoosethecorrectsentence(A~D)tofilleachgap.CSeveralsentenceshavebeenremovedfromthetext.Readthesentencesandthinkaboutthefollowingquestions.Thenreadthetextandchoosethecorrectsentence(A~D)tofilleachgap.D,after.?Whichsentencebeginswithasequencewordshowingthatitisprobablyadetailfromthemiddleofanarrative?AandC.?Whichtwosentencesaregeneralstatementsthatcouldserveastopicsentencesforparagraphs?Summarisetheskillsofsolvingtheproblem,andthenlearnsomehandytips.Tips:1.選擇句子的理由:時間順序,所填句子與上下文存在解釋說明、遞進、過渡轉折或細節補充、概括等關系。2.留意同范疇詞復現、同一語義反復出現等現象。Learnthestrategy.SummarisethemainideaWhenthemainideaisnotclearlystatedinatopicsentence,youshouldreadthefullparagraphorpassagecarefullyandfindthewordsorideasthatrepeatthemselves.Theyarelikelyevidenceoftheauthor’smainidea.Matchthemainideawitheachparagraph.Para.1Para.2Para.3Para.4Para. 5A.China’sprogressinspaceexploration.B.Earlierachievementsofspaceexploration.C.Thebrightfutureofspaceexploration.D.Thedesiretoexplorespace.E.Continuouseffortinspiteofdisasters.Readthefirstparagraphandanswerthefollowingtwoquestions.Peoplehavealwayswonderedaboutspace.?Whydopeoplewanttoexplorespace?Toimpressreaders;toattractreaders’attentionandcuriosity;toraisereaders’reflection.?Whydoesthetextbeginwithtwoquestions?Readthesecondparagraphandfinishthefollowingtasks.?Howdoesthewritershowtheachievementsinspaceexploration?Usingexamples.B.Makingcomparisons.C.Givingdefinition.Choosethebestanswer.Readthesecondparagraphandfinishthefollowingtasks.TimeAchievementsBeforethemid-20thcenturyTravellingintospacewasonlya___________.

On4October1957TheSputnik1_________was___________bytheUSSRand__________________aroundEarth.On12April1961YuriGagarinbecamethe_________personintheworldto_________space.On20July1969NeilArmstrongbecamethefirstpersonto___________

themoon.On5September1977Voyager1waslaunchedto___________deepspace,anditstill_______________tothisday.

dreamsatellitelaunchedfirstentersuccessfullyorbitedstepontostudytransmitsdataFillintheblanks.Readthethirdparagraphandanswerthefollowingtwoquestions.AlltheastronautsontheSoyuz11,Challenger,andColumbiaspacecraftsdiedduringtheirmissions.?Whataccidentsareshowed??Whydon’tpeoplestopexploringtheuniverse?Becausepeoplebelieveintheimportanceofcarryingonspaceexplorationdespitethehugerisks.Readthefourthparagraphandfillintheblanks.WhatprogressdidChinamake?In2003 Chinabecamethethirdcountryto(1)_______________

sendhumansintospaceintheShenzhou5(2)___________.Shenzhou6and7They(3)___________asecondmannedorbitandthefirstChinese(4)___________,followedbythe(5)____________JadeRabbitbeingsenttostudythemoon’s(6)__________.Tianwen1Chinasentitintospaceto(7)_________

thesurfaceofMars.Mengtianmodule It(8)___________

thebasiccompletionoftheTiangongSpaceStation.independentlyspacecraftcompletedspacewalkvehiclesurfaceexploresignaledReadthefifthparagraphandchoosethebestanswer.?Whatisthescientists’attitudetowardsthefutureofspace

exploration?A.Pessimistic.B.Disappointed.C.Puzzled.D.Positive.StepII應用實踐RetellthedevelopmentandthebigeventsofspaceexplorationinEnglishaccordingtoitstimeline.On4Oct.1957TheSputnik1satellitewaslaunchedandsuccessfullyorbitedaroundEarth.

On12Apr.1961YuriGagarinbecamethefirstpersonintheworldtoenterspace.On20Jul.1969NeilArmstrongbecamethefirstpersontostepontothemoon.On5Sep.1977Voyager1waslaunchedtostudydeepspace.Beforethemid-20thcenturyTravellingintospacewasanimpossibledream.In2003Chinabecamethethirdcountrytoindependentlysendhumansintospace.2005-2008Shenzhou6and7completedasecondmannedorbitandthefirstChinesespacewalk.On23July2020ChinasentTianwen1toexplorethesurfaceofMars.2022ThelaunchofMengtianmodulesignaledthebasiccompletionoftheTiangongSpaceStation.Completethepassagewithwordsfromthetext.Misexploringspaceinthehopeoffindingoutmoreabouttheu.However,exploringspaceisbothdangerousandchallenging.OneofthemostdangerouspartsofspaceexplorationishelpingpeopletoescapeEarth’sg.Ifthereisamistakeduringthel,itcanleadtoanaccidentthatkillseveryoneonb.GettingoutofoandbacktoEarth’ssurfaceisalsoverydangerous.Despitethehugerisksthough,peoplewillalwayscontinuetoexplorethisfinalfsoastolearnitssecrets.ankindniverseravityaunchoardrbitrontierStepIII遷移創新AnalysethewritingtechniquesinParagraphs2~4.?Howaretheeventsarranged??HowdoesthewriterprovetheimportanceofNeilArmstrongsteppingontothemoon??Thewritergivessomeexamplestoprovehisidea.Canyoufindthem?Intimeorder.Usingquotes.Students’ownanswers.Discussthequestionsingroups.?Whatdoesthetitle“Space:TheFinalFrontier”meantoyou??Whydomanycountriesspendsomuchmoneyonspaceexploration?Workingroupsanddiscussaboutthefollowingtwoquestions.?Whatisthesignificanceofspaceexploration?☆Significanceofspaceexploration:Spaceexplorationcarrieshuman’scuriosity.Spaceexplorationmotivateshuman’sdetermination,persistence,effortandambition.Spaceexplorationpromotesinternationalcooperation.SpaceexplorationwitnessesChina’sprogress.Spaceexplorationlinks/connectshumansandfuture.☆Benefitsofspaceexploration:Spaceexplorationcanhelppeoplebetterunderstandtheuniverse.Spaceexplorationcanuncovertheunknownresourcesoftheuniverse.Spaceexplorationcanprovideaplatformfornationstocooperate.Thespacetechnologyplaysanindispensableroleinourdailylife,suchascommunicationandtransportationtechnology.☆Drawbacksofspaceexploration:Spaceexplorationisbothriskyandexpensive.Spaceexplorationimplieshighlevelsofwaste.Spaceexplorationcancausementalproblemsforastronauts.Workingroupsanddiscussaboutthefollowingtwoquestions.?Whatarethebenefitsand