Unit4 Space Exploration Reading and Thinking-ppt课件-（2022）新人教版(2019新版)高中英语必修第三册.pptx

1、Unit 4 SPACE EXPLORATIONUnit 4 SPACE EXPLORATIONReading and ThinkingReading and ThinkingWarming upHave you ever seen this film?Whats the story about?Do you believe there are other planets for people to live on?How much do you know about space exploration?man-made satelliteRed East 1 launched by Chin

2、aRead and guessHow much do you know about space exploration?space stationa manned(载人的)satellite in a fixed orbit designed for scientific researchRead and guessHow much do you know about space exploration?a craft capable of traveling in outer spacespacecraft/spaceshipRocketWhat lifts the space shuttl

3、e into space?Astronauts leave the spacecraft and works outside spacewalk1.Before you read,look at the title and the photos.Pre-readingWhos the astronant?When did he step on the moon?What is“Challenger”?What is Jade Rabbit used for？obtain the truth of the universeWhat do you think are the main reason

4、s for space exploration?Discover potential space settlement Get access to resources in universe.Read the text on page 40-41.While-readingA.A piece of news.B.A popular science article.C.A travel journal.D.A novel.1.What kind of passage is it?Can you choose the correct sentence to fill in the gap?A.Al

5、though scientists try to make sure nothing goes wrong,accidents can still happen.B.They also really wish to discover other planets that are suitable enough to support life.C.The future of space exploration remains bright.D.After many experiments,they succeeded in making rockets that could escape Ear

6、ths gravity.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 and out the secrets of the universe._.Read for informationA.Although scientists try to ma

7、ke sure nothing goes wrong,accidents can still happen.B.They also really wish to discover other planets that are suitable enough to support life.C.The future of space exploration remains bright.D.After many experiments,they succeeded in making rockets that could escape Earths gravity.Para.1Read for

8、informationA.Although scientists try to make sure nothing goes wrong,accidents can still happen.B.They also really wish to discover other planets that are suitable enough to support life.C.The future of space exploration remains bright.D.After many experiments,they succeeded in making rockets that c

9、ould escape Earths gravity.“Before the mid-20th century,most people felt travelling into space was an impossible dream.However,some scientists were determined to help humans realise their dream to explore space._.On 4 October 1957,the Sputnik 1 satellite was launched by the USSR and successfully orb

10、ited around Earth.Para.2Read for informationA.Although scientists try to make sure nothing goes wrong,accidents can still happen.B.They also really wish to discover other planets that are suitable enough to support life.C.The future of space exploration remains bright.D.After many experiments,they s

11、ucceeded in making rockets that could escape Earths gravity._.All the astronauts on the USSRs Soyuz11 and Americas Challenger during their missions.These made everyone san and disappointed,but the desire to explore universe never died.This is because people believe in the importance of carrying on s

12、pace exploration.Para.3_.Europe,the US,and China all have plans to further study and explors planets like Mars and Jupiter.Despite the difficulties,scientists hope future dicoveries will not only us to understand how the universe began,but also us survive welll into the future.Read for informationA.

13、Although scientists try to make sure nothing goes wrong,accidents can still happen.B.They also really wish to discover other planets that are suitable enough to support life.C.The future of space exploration remains bright.D.After many experiments,they succeeded in making rockets that could escape E

14、arths gravity.Para.5Match the main idea with each paragraph.(1)Para.1A.Chinas progress of space exploration.(2)Para.2B.Earlier achievements of space exploration.(3)Para.3 C.Bright future of space exploration.(4)Para.4 D.The desire to explore the outer space.(5)Para.5E.Continuous effort in spite of d

15、isasters.Read for main idean.成就成就 v.achieveTimeEvents1957USSR launched _ and _.1961_ became the first person in the world to go into space.1969American astronaut _stepped onto the moon and said:“_”.1977_launched _ to study _.the Sputnik 1 satellitesuccessfully orbited around Earth Yuri GagarinNeil A

16、rmstrongThats one small step for a man,onegiant leap for mankindAmericas NASA space agencyVoyager 1deep spacePara.2：Put the following sentences in time order.把下列句子按时间顺序排列。A second manned orbit and Chinese spacewalk was completed.Yang Liwei successfully orbited Earth.Tiangong 2 space lab was launched

17、 into space.Astronauts observe and measure the far side of the moon.1234Para.4:Para.5Scientists hope:enable us to understand how the universe beganhelp us survive well into futureYour hope?Whats scientists hope in Para.5?1.What does the title“Space:The final frontier”mean to you?Post-readingWhile I

18、support space exploration,I dont think space is the final frontier just yet.There is still much to learn about the Earth,and we are only at the very beginning of new technological breakthroughs involving information technology and AI.There are many scientific and technological frontiers all around u

19、s.2.What is the authors attitude towards space exploration?How do you know?Post-readingpositive5.Complete the passage with words from the text.M_ is exploring space in the hope of finding out more about the u_.However,exploring space is both dangerous and challenging.One of the most dangerous parts

20、of space exploration is helping people to escape Earths g_.If there is a mistake during the l_,it can lead to an accident that kills everyone on b_.Mankind universegravitylaunchboardGetting out of o_ and back to Earths surface is also very dangerous.Despite the huge risks though,people will always c

21、ontinue to explore this final f_ so as to learn its secrets.orbit1.However,some scientists were determined to help humans realise their dream to explore space.然而，一些科学家决心帮助人类实现探索太空的梦想。Important sentences句子仿写我下定决心要实现我的音乐梦想。I am determined to realise my music dream.2.The satellite was launched by the U

22、SSR and successfully orbited around Earth.这颗卫星是苏联发射的，并成功地绕地球轨道运 Important sentences句子仿写这个文化项目是政府在2008年发起的。被动：主动：The Culture project was launched by the government in 2008.The government launched the culture project in 2008.由发射；由发起3.On 12 April 1961,Yuri Gagarin became the first person in the world t

23、o go into space.1961年4月12日，尤里加加林成为世界上第一个进入太空的人。Important sentences句子仿写我是第一个跑到终点的人。I was the first person to reach the finish line.4.This is because people believe in the importance of carrying on space exploration despite the huge risks.这是因为人们相信进行太空探索的重要性，尽管有巨大的风险。Important sentences句子仿写你要相信坚持做笔记的重要

24、性，尽管缺乏趣味。You must believe in the importance of carrying on taking notes despite lacking of interest.5.Chinas space programme started later than those of Russia and the US,but it has made great progress in a short time.中国的太空计划起步晚于俄罗斯和美国，但在短时间内取得了巨大进步。Important sentences句子仿写他虽然基础差于其他同学，但他在短时间内取得了巨大进步。

25、His foundation was worse than other classmates,but he has made great progress in a short time.Post Reading-Retell 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,peoples

26、ucceeded in realizing their dream(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)t

27、ravellingwithto exploreComplete the passage according to the text.was launchedAlthough disappointed carryingPost Reading-Retellon space exploration.In 2003,China 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 well into the future.independently a discoveries