人教版必修第三册Unit4教学课件SPACETHEFINALFRONTIER共23张+视频

1、中国梦 航天梦SPACE: THE FINAL FRONTIER人教（2019）必修三 UNIT 42020.05第1页，共23页。Listening&speaking01第2页，共23页。Some background informationspace probesThey are often sent to places that are too far away or too dangerous for a human to set foot in .For example, China plans to launch its first Mars probe and the Chang

2、e-5 probe to bring lunar samples back to Earth in 2020.atronautA person who has een trained for travelling in spacecraftAstronauts ont only had to learn how to use space equipment, but also had to do a lot of mental and physical training.The space shuttleIt was created as a reusable launch vehicle t

3、o carry astronauts and other equipment into space and back again. The shuttle looks like an ordinary plane but it has a cargo bay that is large enough to hold a satellite.the international space stationIt was too big to build on Earth and launch into space, so different countries worked together and

4、 built about 100 modules. Afterwards, these modules were joined together in space to provide living quarters, laboratories and other equipment for astronauts to live for months.第3页，共23页。Our heroes杨利伟景海鹏翟志刚刘洋王亚平第4页，共23页。our heroes杨利伟翟志刚He is the first Chinese astronaut to walk in space. 刘洋She is the

5、first Chinese woman astronaut.He is the first Chinese astronaut to go into space.景海鹏He is the only Chinese astronaut to go into space for three times. 王亚平WangYaping， the only famale astronaut on board the Shenzhou 10 spacecraft ,taught physics lesson to Chinese student through a live video.第5页，共23页。

6、人教（2019）必修三 UNIT 4How to accomplish mission threeDespite the huge risks though, people will always continue to explore this final f_ so as to learn its secrets.The future of space exploration remains bright.Despite the difficulties, scientists hope future dicoveries will not only enable us to unders

7、tand how the universe began, but also help us survive welll into the future.They also really wish to discover other planets that are suitable enough to support life.The space shuttleHowever, some scientists were determined to help humans realise their dream to explore space.practise using space equi

8、pment, and do a lot of mental and physical trainingHowever, some scientists were determined to help humans realise their dream to explore space.Your missionHe is the first Chinese astronaut to walk in space.Your mission2210141727038第6页，共23页。Your missionEducation background:Experience:Health conditio

9、n:Courses:Special training:College degree, trained to be a fighter pilotmore than 1,000 hours of flying experience must be in perfect health and shapeEnglish, science, and astronomypractise using space equipment, and do a lot of mental and physical training第7页，共23页。Reading&thinking02第8页，共23页。Reading

10、 & thinkingcan never known reproach, it is that To know your missions in this part:1. Learn about the development of space exploration2. Practise analysing and adding text to a passage about space exploration.3.Practise reading to summarise main ideas using a passage about space exploration.第9页，共23页

11、。mssion oneWhat does the title “Space: The Final Frontier” mean to you? Compare you ideas before and after reading. 第10页，共23页。mission twoBefore you read, look at the title and the photos.What kind of passage is it? popular science article1. a brief and eye-catching title2. introduce background infor

12、mation in the first paragraph3. the language is popular and easy to understand第11页，共23页。mission threeSeveral sentences have been removed from the text. Choose the correct sentence (A-D) to fill each gap.A. Although scientists try to make sure nothing goes wrong, accidents can still happen.B. They al

13、so 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.第12页，共23页。 空在段首，通常是段落主题句。根据段落一致性原则，查找同义词或其他相关的词，推断出主题句 空在段尾，通常是结论，概括性语句 。或起

14、呈上的作用。注意在选项中查找表示结果，结论，总结等提示词。 空在行间，看空前空后内容，分析之间的逻辑性。注意同词复现，同范畴词复现，替代词 How to accomplish mission three通读整篇文章， 理清文章结构和中心；根据空所在位置确定不同的解题策略。第13页，共23页。mission three“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 fi

15、nd answers. They make vehicles to carry brave people into space and out the secrets of the universe._.A. 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 sp

16、ace exploration remains bright.D. After many experiments, they succeeded in making rockets that could escape Earths gravity.B逻辑线索：递进；同范畴词复现第14页，共23页。mission threeBefore the mid-20th century, most people felt travelling into space was an impossible dream. However, some scientists were determined to h

17、elp humans realise their dream to explore space. _.On 4 October 1957,. and on 12 April 1961, . Over eight years later, on 20 July 1969,.A. 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 t

18、o support life.C. The future of space exploration remains bright.D. After many experiments, they succeeded in making rockets that could escape Earths gravity.D逻辑线索：时间；语义：概括第15页，共23页。mission three_. All the astronauts on the USSRs Soyuz11 and Americas Challenger died during their missions. These disa

19、sters made everyone san and disappointed, but the desire to explore universe never died. This is because people believe in the importance of carrying on space exploration despite the huge risks.A. Although scientists try to make sure nothing goes wrong, accidents can still happen.B. They also really

20、 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.同一语义反复出现，加以概括A第16页，共23页。mission three_. Europe, the US, and China all have plans to

21、further study and explors planets like Mars and Jupiter. Despite the difficulties, scientists hope future dicoveries will not only enable us to understand how the universe began, but also help us survive welll into the future.A. Although scientists try to make sure nothing goes wrong, accidents can

22、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.同一语义高频复现C第17页，共23页。Read the fourth paragraph and fil

23、l in the blanks.Chinas _ has made great progress in a short time.space programme2003, Yang Liwei _ Earth in the Shenzhou 5 spacecraft.Shenzhou 6 and 7 completed a second manned orbit and the first Chinese _.Jade Rabbit was sent to the moon to study its surface.The Tiangong 2 space lab was launched i

24、nto space, Tianzhou 1 _ with it.Change 4 was sent to _ the surface of the far side of the moon.orbited spacewalkdocked explore 第18页，共23页。Complete the passage with words from the text.mission fourM_ is exploring space in the hope of finding out more about the u_. However, exploring space is both dang

25、erous and challenging. One of the most dangerous parts 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_. Getting out of o_ and back to Earths surface is also very dangerous. Despite the huge risks though, people will always continue to explore this final f_ so as to learn its secrets.ankindniverseravityaunchoardrontierrbit第19页，共23页。What kind of passage is it?注意在选项中查找表示结果，结论，总结等提示词。Physical frontiers- the discover of America,根据空所在位置确定不同的解题策略。He is the