资源简介

(共26张PPT)
Learning objectives
In this class, you will
1.figure out the main idea of the Space.
2.understand and analyse the key sentences of the article.
Ⅰ. Lead in: Review and recite the words
1．gravity n.
2．frontier n.
3．vehicle n.
4．determined adj.
5．satellite n.
6．orbit vt.& vi.
7．giant adj.
8．mankind n.
9．agency n
10. data n. [pl.]
11. on board
12. spacecraft n.
重力；引力
边界；国界；边远地区
交通工具；车辆
有决心的；意志坚定的
人造卫星
沿轨道运行；环绕……运行
巨大的；伟大的
人类
(政府的)专门机构；服务机构；代理处
资料；数据
在宇宙飞船上；在船上；在飞机上
航天器；宇宙飞船
Ⅱ. While-reading
①仰望星空
②适合生命生存
③太空旅行
④决意要帮助人类
⑤成功地造出了火箭
⑥专注于送人类进太空
⑦进入太空的第一人
look up at the stars
be suitable enough to support life
travel into space
be determined to help humans
succeed in making rockets
focus on sending people into space
the first person in the world to go into space
Phrases & key sentences learning
确保不出任何错误
继续探索太空
在短时间内
取得巨大进步
第二次载人飞行
月球背面
使我们了解字宙的起源
仍然是光明的
try to make sure nothing goes wrong
carry on space exploration
in a short time
make great progress
a second manned orbit
the far side of the moon
enable us to understand how the universe began
remains bright
Paragraph 1
“Are we alone What’s 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 of the universe. They also really wish to discover other planets that are suitable enough to support life.
仰望星空，(人们)不禁要问:“我们是孤独的吗 那里是什么 ” 人们一直想更多地了解太空，而且科学家在努力工作寻求答案，为了查明字宙的秘密他们制做了交通工具把那些勇敢的人带到太空找出宇宙的秘密。他们也真的希望能发现其他适合生命生存的行星。
Paragraph 2
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. After many experiments, they succeeded in making rockets that could escape Earth’s gravity. On 4 October 1957, the Sputnik 1 satellite was launched by the USSR and successfully orbited around Earth.
在20世纪中期以后，绝大多数人认为太空旅行是不可能的。然而，一些科学家决意要帮助人类实现探索太空的梦想。经过多次实验之后，他们成功地造出了能够逃脱地球引力的火箭。在1957年10月4日，苏联成功发射了伴侣1号卫星，且成功地实现了让卫星绕地球运转。
____________ (look) up at the stars, people have always wanted to learn more about space, and scientists work hard to find answers.
Before the mid-20th century, most people felt _____________ (travel) into space was an impossible dream.
After many experiments, they succeeded in ____________ (make) rockets that could escape Earth’s gravity.
Afterwards, the USSR focused on __________ (send)
people into space.
Looking
状语
travelling
主语
making
宾语
sending
宾语
V-ing形式及用法
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. Over eight years later, on 20 July 1969, American astronaut Neil Armstrong stepped onto the moon, famously saying, “That’s one small step for (a) man, one giant leap for mankind.” Following this, many more goals were achieved. For example, America’s NASA space agency launched Voyager 1 on 5 September 1977 to study deep space, and it still transmits data today.
后来苏联专注于研究送人类进入太空(这个问题)并且在1961年4月12日，尤里·加加林成为世界上进入太空的第一人. 八年之后，也就是在1969年7月20日，美国宇航员尼尔 阿姆斯特朗登上月球，说了一句著名的话，“对一个人来说，这是一小步;对人类来说，这是一大步。”随之而来的是，许多目标都实现了。例如，为了研究外层空间，美国航空航天局在1977年9月5日发射了航行者1号，时至今日它仍然在传送一些数据。
On 12 April 1961, Yuri Gagarin became the first person in the world___________ (go) into space.
to go
2. 结构：the+序数词+n.+to do (不定式作定语)
含义：第几个做某事的……
（不定式所修饰的名词或代词前面常有only, first, last, next或序数词、形容词最高级等修饰）
China became the third country in the world ________(send) humans into space in 2003.
She is the only woman _________________ (admit) to/into the key university.
In 1941, Dr Lin became the first Chinese woman ever _______________ (appoint) director of the OB-GYN department of the PUMC Hospital.
to send
to be admitted
to be appointed
Although scientists try to make sure nothing goes wrong, accidents can still happen. All the astronauts on the USSR’s Soyuz 11 and America’s Challenger died during their missions. These disasters made everyone sad and disappointed, but the desire to explore the universe never died.
虽然科学家竭力确保不出任何错误，但事故仍然可能发生。在执行任务期间，在苏联的联盟者11号和美国的挑战者(飞船上)的所有宇航员全部遇难。这些灾难让每个人感到悲伤和失望，但是(人们)探索字宙的渴望从未泯灭。
Paragraph 3
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._____ orbits Earth and has astronauts from different countries on board, providing a continuous human presence in space.
这是因为人们坚信太空探索的重要性，哪怕面临巨大的风险。这种继续努力的一个例子就是国际太空站。它绕地球运行，允许来自不同国家的字航员搭乘，让入类持续不断地出现在太空中。
2.This is because people believe in the importance of carrying on space exploration despite the huge risks.
这是因为人们坚信太空探索的重要性，哪怕面临巨大的风险
This/That/It is because...句型
(2024·北京卷)It is because the author had acquired the collaborating skills by working with others there so that the adviser considered the author's experience in the lab a groundbreaking success.
这是因为作者通过与他人合作获得了合作技能，因此顾问认为作者在实验室的经历是一个突破性的成功。
(1)This/That is because...意为“这/那是因为……”，其中because引导表语从句，从句表示原因。
(2)This/That is why...意为“这/那就是……的原因”，其中why引导表语从句，从句表示结果。
(3)The reason why...is that...意为“……的原因是……”，其中why引导定语从句，并在从句中作状语。that引导表语从句，从句表示原因。
(4)The reason that/which...is that...意为“……的原因是……”，其中that/which引导定语从句并在从句中作主语或宾语，第二个that引导表语从句，从句表示原因。
句型转换
①Peter was late for the class because he was stuck in a traffic jam.
→Peter was late for the class and ___________________ he was stuck in a traffic jam.
→Peter was stuck in a traffic jam and _______________ he was late for the class.
→_________________ Peter was late for the class ___________ he was stuck in a traffic jam.
that was because
that was why
The reason why
was that
翻译句子
②简今天不想去野餐的原因是天气不佳。
③这就是他缺席比赛的原因。
The reason why Jane wouldn't like to go on a picnic today is that the weather is not good.
This is why he was absent from the competition.
Paragraph 4
China’s 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.
中国的太空计划开始得比俄国和美国都晚。但是在短时间内取得了很大进步，在2003年，中国成为世界上第三个独立自主把人类送入太空的国家，当时杨利伟在神舟五号字宙飞船里成功地绕地球运行。
Then Shenzhou 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. After that, China launched the Tiangong 2 space lab into space and Tianzhou1 to dock with it. This signalled one step further in China’s plan to establish a space station in the future. More recently, China has sent Chang’e 4 to explore the surface of the far side of the moon to make measurements and observations.
此后神舟六号和七号分别完成了第二次载人飞行以及中国人的第一次太空行走，紧接着月球探测车玉兔也被发射到月球去研究其表面。之后中国把天宫二号太空实验室送入太空，并且与天舟ー号实现对接。这标志着中国未来建立空间站的计划又前进了一步。最近，为了做好测量和观测，中国已经发射了嫦娥四号去探测月球背面。
Paragraph 5
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 us to understand how the universe began, but also help us survive well into the future.
宇航探索的未来充满光明，欧洲、美国和中国都有计划要进步研究和探索像火星和木星这样的行星。尽管困难重重，科学家们希望未来的发现不仅能够使我们了解字宙的起源，而且还帮助我们更好地走向未来.
Ⅲ.Exercise
1. 单句语法填空
① I have a strong desire ________ (write) a book and share my experiences with others.
② Don't raise your hopes too high, or you may be ____________ (disappoint).
③ Harrer was one of the first ________ (climb) the north face of the Eiger.
④ It's a story about a man who left jail and determined ________ (reform)．
to write
disappointed
to climb
to reform
⑤ He sent an email to the company in the hope ________ getting an interview opportunity.
⑥ The images of the moon's surface _________________(transmit) back to earth and printed out.
⑦ A new satellite has been put into orbit _______the earth.
⑧The children were encouraged to think ____________(independent) and solve problems on their own.
of
were transmitted
around
independently
2.完成句子
①.She ____________________________________________ (决定外出购物) till she dropped.
②.Despite the challenges, the charity _____________________________ (将坚持帮助那些有需要的人)．
③.He admitted that his parents were strict with him; ________________ (那就是……的原因) he made so many achievements.
determined/was determined to go out and shop
will carry on helping those in need
that was why
④．她的伙伴们有强烈的获胜欲望。
__________________________________________________
⑤．这对夫妇搬到了一个大城市，希望得到更好的治疗。
______________________________________________________
⑥．为了到达山顶，我们不得不徒步数小时。
______________________________________________________
Her partners have a strong desire to win.
The couple moved to a big city in the hope of getting better treatment.
We had to hike for several hours in order/so as to get to the top of the mountain.
Ⅳ.Homework
Read the text 2 times and recite the key phrases；
Finish the exercises (成才之路练案).

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