人教版(2019)高中英语必修第三册Unit4Space Exploration Revision课件 (11张ppt)

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名称 人教版(2019)高中英语必修第三册Unit4Space Exploration Revision课件 (11张ppt)
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版本资源 人教版(2019)
科目 英语
更新时间 2022-07-04 17:24:17

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(共11张PPT)
B3U4 Revision
一.词性转换
1. v.缺乏;不足 n缺乏;短缺→ adj.缺乏的;不足的
2. n.地球;地球仪;世界→ adj.全球的;总体的
3. v.论证;争论→ n.争论;争吵
4. n.分析;分析结果→ v.分析
5. adj.定期的;经常的→ adv.有规律地;定期地
6. adj.有限的→ adj.无限的
7. adj.有智慧的;聪明的→ n.智慧
8. adj.有决心的;意志坚定的 → n.决心;果断
9. adj.失望的;沮丧的→ vt.使失望
→ adj.令人失望的→ n.失望;沮丧
10. n.渴望;欲望 vt.渴望;期望→ adj.渴望的,想要的
11. adj.独立的;自立的 adv.独立地;自立地

lack
lackable
globe
global
argue
arguable
analysis
analyze
regular
regularly
limited
limitless
intelligent
intelligence
determined
determination
disappointed
disappoint
disappointing
disappointment
desire
desirable
independent
independently
二. 单句语法填空
1.It seemed that the young girl is (mental) ill.
2.The girl desired (get) a chance to perform in that hall.
3.It was the first time that girl had lived (independent).
4.The boy made a small house using some (recycle) materials.
5. (lack) money,he couldn’t send his son to a better school.
6.From his (determine) look,I thought he wouldn’t give up.
7.Her son failed the exam,which made her very (disappoint).
8.The young people meet (regular) to discuss the progress of the project.
9.I’m trying to find a way to bring an end to their fierce (争吵).
10.The boy was so (聪明的) that he was sure to work out this problem.
mentally
to get
independently
recycled
Lacking
determined
disappointed
regularly
argument
intelligent
三.单元语法填空
1.He is (launch) his son on a career in banking.
2.As a student,you should know that a bell (signal) the end of a school period.
3.A (determine) person always tries to finish the job,no matter how hard it is.
4.We have (desire) that immediate help (should) be given to the local villagers.
5.Could you tell me when the country gained (independent)
launching
signals
determined
desired
independence
6.There was a time when he was (disappoint) and wanted to leave.
7.The school (provide)scholarship for good students.
8.Many cities still allow shoppers to purchase paper bags,which are easily ____________(recycle) but require more energy to produce and transport.
9.The travellers starved to death in the desert due to lack water and food.
10.Who is responsible for the operation of such (vehicle)
disappointed
provides
recycled
of
vehicles
四.语法填空(A)
1._________(look) 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 discover other planets that are suitable enough to support life.
Before the mid-20th century, most people felt travelling into space was 2.___ impossible dream. However, some scientists were determined to help humans realise their dream to explore space. After many experiments, they succeeded in 3._______(make) rockets that could excape Earth’s gravity. On 12 April 1961, Yuri Gagarin became the first person in the world 4.______(go) into space. Eight years later, on 20 July 1969, American astronaut Neil Armstrong stepped onto the moon. Following this, many more goals 5.______________(achieve). China's space programme started later than 6.______ of Russia and the US, but it has made great progress in a short time. China became the third country in the world to 7._____________(independent)
Looking
were achieved
to go
making
an
independently
those
四.语法填空(A)
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 manned orbit and the first Chinese spacewalk, 8._________(follow) by the vehicle Jade Rabbit being sent to the moon to study its surface. After that, China launched the Tiangong 2 space lab and Chang'e 4 in succession.
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 9.____________(difficult), scientists hope future discoveries will not only enable us to understand how the universe began, 10.____ help us survive well into the future.
followed
difficulties
but
四.语法填空(B)
Countries around the globe are spending billions of dollars and lots of time on 1.________(vary) space missions, whether to Mars 2.___ other planets much further away. Some people argue that we should stop 3.________(waste) time and money exploring space. However, others feel this is a shallow view which fails to realise now exploring space helps us.
Firstly, exploring space has already made a difference in the fight 4.________ world hunger. A number of the satellites transmitted data to scientists on Earth. After careful analysis, the scientists can provide 5.________(use) recommendations and advice for farmers. Secondly, space exploration has already promoted technological improvements that benefit us all. High-end products around the world 6.___________(make) to a higher standard now because of advanced technology which was first created to meet the requirements for space exploration. For example , they have helped companies make better heart monitors and other machines that doctors 7._________(regular) use. Finally, 8.________(send) astronauts into space
various
useful
against
wasting
or
regularly
are made
sending
语法填空(B)
has helped people to think about the world's problems. In order to provide for such a rapidly increasing population, scientists are trying to find other planets 9._____ could one day be our new home.
In closing, exploring space provides the world with many different 10.________(benefit). Therefore, it should continue so as to provide new and better solutions to people's short-term and long-term problems.
that
benefits
五.应用文写作
不同人有不同观点。
2. 在我看来,太空旅行很有吸引力。
3.太空中,可以欣赏到好多奇异的风景。
4.太空生活,要面对失重的环境,不是每一个人都能承受的。
5.太空旅行,费用由谁承担?

Different people have different opinions.
In my opinion, space travel is attracting.
In space, people can enjoy a lot of unique views.
In space, people have to face weightlessness,which is hard to dtand.
Who will pay for the space travel
参考答案
To answer the question, of whether I would like to stay a month on the space station to experience the life on it, I would say yes.
It is interesting to stay in space, admiring our homeland, the blue planet. Besides, the unique view in space is heart-taking. In the meanwhile, I’m not sure I am able to stand the weightless environment. In addition, the cost remains a problem to solve.
In a word, it is my dream to stay in the space station, despite the difficulties.