Unit 4 Space Exploration Reading and Thinking （ppt课件） -2024新人教版（2019）《高中英语》必修第三册.pptx

1、CHINA AEROSPACE ENGINEERING ASTRONOMICAL SPACE STATION中国航天工程天和空间站中国航天工程天和空间站Unit 4 SPACE EXPLORATIONSPACE:THE FINAL FRONTIER标题源于美国系列连续剧标题源于美国系列连续剧星际星际迷航迷航(Star Trek)每一集最初每一集最初的引语的引语,是剧中人物是剧中人物James Kirk 舰长的一段独白舰长的一段独白。“勇踏前人未至之境勇踏前人未至之境。”SPACE:THE FINAL FRONTIERSPACE:THE FINAL FRONTIER What does“fina

2、l frontier”mean?A.the border between two countriesB.the area that is unknown and unexplored What information can we get?PredictionPredictionachievementsachievementsaccident/riskaccident/riskChinas progressChinas progress Choose the correct sentence to fill each gap.ReadingWhat should we pay attentio

3、n to while filling the gaps?linking wordspronounsthe position of the gaps虽然科学家们极力确保万无一失，但事故仍时有发生。他们也十分希望发现能够维持生命存在的其他行星。太空探索的未来依旧光明。无数次实验后，他们成功研制出能够摆脱地心引力的火箭。B.They also really wish to discover other planets that are suitable enough to support life.D.After many experiences,they succeeded in making r

4、ockets that could excape Earths gravity._All the astronauts on the USSRs Soyuz 11 and Americas Challenger died during their missions.These disasters made everyone sad and disappointed,but the desire to explore the universe never died.This is because people believe in the importance of carrying on sp

5、ace exploration despite the huge risks.An example of this ongoing work is the International Space Station.It orbits Earth and has astronauts from different countries on board,providing a continuous human presence in space.A.Although scientists try to make sure nothing goes wrong,accidents can still

6、happen._ Europe,the US,and China all have plans to further study and explore planets like Mars and Jupiter.Despite the difficulties,scientists hope future discoveries will not only enable us to understand how the universe began,but also help us survive well into the future.C.The future of space expl

7、oration remains bright.repeated words/ideaslinking wordspronounsthe position of the gapsLogic among sentencesMain idea of each paragraphSummarize the main ideaWhen the main idea is not clearly stated in a topic sentence,you should read the full paragraph or passage carefully and find the words or id

8、eas that repeat themselves.They are likely evidence of the authors main idea.“Are we alone?Whats out there?”Looking up at the stars,people have always wanted to learn more about space,and scientists work hard to find answers.They make vehicles to carry brave people into space to find out the secrets

9、 of the universe.They also really wish to discover other planets that are suitable enough to support life.Humans _ about space explorationdream.AstronautsProgress Dream RiskAchievements Future Before the mid-20th century,most people felt travelling into space was an impossible dream.However,some sci

10、entists were determined to help humans realise their dream to explore space.After many experiences,they succeeded in making rockets that could excape Earths gravity.On 4 October 1957,the Sputnik 1 satellite was launched by the USSR and successfully orbited around Earth.Afterwards,the USSR focused on

11、 sending people into space,and on 12 April 1961,Yuri Gagarin became the first person in the world to go into space.Over eight years later,on 20 July 1969,American astronaut Neil Armstrong stepped onto the moon,famously saying,“Thats one small step for a man,one giant leap for mankind.”Following this

12、,many more goals were achived.For example,Americas NASA space agency launched Voyager 1 on 5 September 1977 to study deep space,and it still transmits data today.Humans _ about space explorationachievementsExamples(the USSR/America)TimeEvents1957USSR launched _ and _.1961_ became the first person in

13、 the world to go into space.1969American astronaut _stepped onto the moon and said:“_”.1977 Americas NASA space agency launched _ to study _.the Sputnik 1 satellitesuccessfully orbited around Earth Yuri GagarinNeil ArmstrongThats one small step for a man,one giant leap for mankindVoyager 1deep space

14、Para.2 AchievementsRead for detailsAlthough scientists try to make sure nothing goes wrong,accidents can still happen.All the astronauts on the USSRs Soyuz 11 and Americas Challenger died during their missions.These disasters made everyone sad and disappointed,but the desire to explore the universe

15、never died.This is because people believe in the importance of carrying on space exploration despite the huge risks.An example of this ongoing work is the International Space Station.It orbits Earth and has astronauts from different countries on board,providing a continuous human presence in space.H

16、umans _ about space explorationperseveranceAccidentsPerseveranceThe astronauts on _ diedReason:The astronauts on _ diedExample:the USSRs Soyuz 11(联盟11号)Para.3:PerseveranceRead for detailsAmericas Challenger(挑战者号)people believe in the importance of carrying on space explorationthe International Space

17、 StationChinas space programme started later than those of Russia and the US,but it has made great progress in a short time.China became the third country in the world to independently send humans into space in 2003,when Yang Liwei successfully orbited Earth in the Shenzhou 5 spacecraft.Then Shenzho

18、u 6 and 7 completed a second manned orbit and the first Chinese spacewalk,followed by the vehicle Jade Rabbit being sent to the moon to study its surface and Tianzhou 1 to dock with it.This signalled one step further in Chinas plan to establish a space station in the future.More recently,China has s

19、ent Change 4 to explore the surface of the far side of the moon to make measurements and observations.ExamplesHumans _ about space explorationprogress(China)VehiclesMissions1.Shenzhou 5 _2.Shenzhou 6 _3.Shenzhou 7 _4.Jade Rabbit _5.Tiangong 2 _6.Tianzhou 1 _7.Change 4 _ A.Studied the surface of the

20、moon.B.Furthered the establishment of a space station.C.Completed a second manned orbit.D.Explored the surface of the far side of the moon.E.Independently sent humans into space.F.Completed the first Chinese spacewalk.G.Docked with Tiangong 2.ECFABGDRead for detailsPara.4:ProgressThe future of space

21、 exploration remains bright.Europe,the US,and China all have plans to further study and explore planets like Mars and Jupiter.Despite the difficulties,scientists hope future discoveries will not only enable us to understand how the universe began,but also help us survive well into the future.Humans

22、_ about space explorationfutureA.negativeB.indifferentC.unclearD.positiveWhat is the authors attitude of space exploration?观点态度题攻略观点态度题攻略表中立客观的：表中立客观的：objective,neutral,indifferent表赞同或支持的：表赞同或支持的：positive,approval,optimistic,hopeful表否定或批评：表否定或批评：negative,disapproval,critical,pessimistic,doubtful无态度、

23、态度不明：无态度、态度不明：indifferent,unconcerned,uninterested(一般不会选一般不会选)Structure of the textHumans dream about space explorationHumans achievements about space explorationHumans perseverance about space explorationHumans progress about space explorationHumans future about space exploration(the USSR/America)(

24、China)Main idea of each paragraphFill in the following blanks with suitable words.People have always wanted to learn more about space.Before the mid-20th century，most people felt 1._(travel)into space was an impossible dream.However,2._ the help of scientists，people succeeded in realising their drea

25、m 3._(explore)space.On 4 October 1957，the Sputnik 1 satellite 4._(launch)by the USSR.5._ scientists try to make sure nothing goes wrong，accidents can still happen.These disasters made everyone 6._(disappoint)，but people still believe in the importance of 7._(carry)on space exploration.In 2003，China

26、became the third country to 8._(independent)send humans into space.Then Shenzhou 6 and 7 completed 9._ second manned orbit and the first Chinese spacewalk.In spite of the difficulties，scientists hope future 10._(discovery)will not only enable us to understand the universe but also help us survive we

27、ll into the future.Summarytravellingwithto explorewas launchedAlthoughdisappointedcarryingindependentlyadiscoveriesSPACE:THE FINAL FRONTIER“Are we alone?Whats out there?”Looking up at the stars,people have always wanted to learn more about space,and scientists work hard to find answers.They make veh

28、icles to carry brave people into space to find out the secrets of the universe.They also really wish to discover other planets that are suitable enough to support life.Analyze the key points of the textParagraph 1此句是并列句，此句是并列句，and为并列连词为并列连词现在分词短语作时间状语，相当于现在分词短语作时间状语，相当于when/while引导的时间状语从句引导的时间状语从句不定

29、式短语作目的状语不定式短语作目的状语不定式短语不定式短语作后置定语作后置定语不定式短语作目的状语不定式短语作目的状语that 引导的定语从句引导的定语从句,修饰先行词修饰先行词planets教材原句Afterwards，the USSR focused on sending people into space，and on 12 April 1961，Yuri Gagarin became the first person in the world to go into space.之后，苏联专注于载人太空飞行。1961年4月12日，尤里加加林成为世界上进入太空的第一人。(P40)动词不定式作

30、后置定语句中动词不定式to go into space作定语，修饰the first person，与the first person之间存在逻辑上的主谓关系。动词不定式作后置定语有以下三种情况：当中心词是序数词或被序数词修饰时；当中心词被形容词最高级、the next、the only等修饰时；位于抽象名词ability，chance，ambition，offer，anxiety，attempt等词之后。Before the mid-20th century,most people felt travelling into space was an impossible dream.Howe

31、ver,some scientists were determined to help humans realise their dream to explore space.After many experiments,they succeeded in making rockets that could escape Earths gravity.On 4 October 1957,the Sputnik 1 satellite was launched by the USSR and successfully orbited around Earth.Paragraph 2that引导限

32、制性定语从句，为关系代词，在从句中作主语引导限制性定语从句，为关系代词，在从句中作主语成功做某事成功做某事动名词作主语动名词作主语苏维埃社会主义共和国联盟（Union of Soviet Socialist Republics）be determined to do 下定决心做某事下定决心做某事felt后后是省略了是省略了that的宾语从句的宾语从句Afterwards,the USSR focused on sending people into space,and on 12 April 1961,Yuri Gagarin became the first person in the wo

33、rld to go into space.Over eight years later,on 20 July 1969,American astronaut Neil Armstrong stepped onto the moon,famously saying,“Thats one small step for a man,one giant leap for mankind.”Following this,many more goals were achieved.For example,Americas NASA space agency launched Voyager 1 on 5

34、September 1977 to study deep space,and it still transmits data today.现在分词作伴随状语现在分词作伴随状语focus on专注专注the+序数词序数词/最高级最高级+n.+to do sth.踏上，迈上踏上，迈上目的状语目的状语不定式作后置定语不定式作后置定语Although scientists try to make sure nothing goes wrong,accidents can still happen.All the astronauts on the USSRs Soyuz 11 and Americas

35、 Challenger died during their missions.These disasters made everyone sad and disappointed,but the desire to explore the universe never died.This is because people believe in the importance of carrying on space exploration despite the huge risks.An example of this ongoing work is the International Sp

36、ace Station.It orbits Earth and has astronauts from different countries on board,providing a continuous human presence in space.不定式作后置定语不定式作后置定语Paragraph 3此句为并列句，此句为并列句，but连接两个并列分句连接两个并列分句Although引导让步状语从句引导让步状语从句即使，尽管即使，尽管=in spite of表语从句，这是因为表语从句，这是因为在飞船上在飞船上现在分词作状语现在分词作状语Chinas space programme sta

37、rted later than those of Russia and the US,but it has made great progress in a short time.China became the third country in the world to independently send humans into space in 2003,when Yang Liwei successfully orbited Earth in the Shenzhou 5 spacecraft.Then Shenzhou 6 and 7 completed a second manne

38、d orbit and the first Chinese spacewalk,followed by the vehicle Jade Rabbit being sent to the moon to study its surface.过去分词作伴随状语过去分词作伴随状语作后置定语，表示正在进行的被动动作作后置定语，表示正在进行的被动动作Paragraph 4when引导非限制性定语从句，在从句中作时间状语，解释先行词引导非限制性定语从句，在从句中作时间状语，解释先行词2003不定式作目的状语不定式作目的状语取得巨大进展取得巨大进展After that,China launched the

39、 Tiangong 2 space lab into space and Tianzhou 1 to dock with it.This signalled one step further in Chinas plan to establish a space station in the future.More recently,China has sent Change 4 to explore the surface of the far side of the moon to make measurements and observations.发射发射进入进入（使宇宙飞船在外层空间

40、（使宇宙飞船在外层空间）与）与对接对接不定式作后置定语不定式作后置定语表面表面不定式作目的状语；以进行测量和观察不定式作目的状语；以进行测量和观察The future of space exploration remains bright.Europe,the US,and China all have plans to further study and explore planets like Mars and Jupiter.Despite the difficulties,scientists hope future discoveries will not only enable u

41、s to understand how the universe began,but also help us survive well into the future.not onlybut(also)不但不但而且而且Paragraph 5hope后是省略了后是省略了that的宾语从句的宾语从句v.v.仍然是，保持不变仍然是，保持不变教材原句Despite the difficulties，scientists hope future discoveries will not only enable us to understand how the universe began，but al

42、so help us survive well into the future.尽管困难重重，科学家们希望未来的发现不仅能让我们了解宇宙的起源，还能让人类延续生存，直到未来。(P41)not only.but(also).不仅而且本句中的not only.but also.意为“不仅而且”，连接两个并列成分。其用法如下：not only.but(also).连接的两个并列成分作主语时，谓语动词的人称和数遵循“就近原则”。not only.but(also).连接两个并列分句，且not only位于句首时，not only后的分句需用部分倒装，but(also)后的分句不倒装。not only

43、B but also AA as well as B，两者强调的都是A。单句语法填空/完成句子/句型转换(1)Not only I but also he (have)the fortune to be admitted to a good college.(2)In the China-Ireland Cultural Festival，I have _ the two splendid civilizations.(2022浙江1月，应用文写作)在“中国爱尔兰文化节”，我不仅扩大了视野，而且还欣赏了两种灿烂的文明。hasnot only broadened my horizons but

44、also appreciated(3)I have grown in the past few years.在过去的几年里，我不仅在身体上成长了而且在思想上也成长了。(4)(读后续写之升华句)A beautiful smile can not only make ourselves delighted but also enable others to feel pleased.，but it can also enable others to feel pleased.(变为倒装句)not only physically but also mentallyNot only can a beautiful smile make ourselves delighted