(共16张PPT)
Period 2
UNIT 4 SPACE EXPLORATION
主题语境
人与自然——地球与宇宙奥秘探索
1．What's the text mainly about
A．What people achieved in the past years．
B．Mankind has been exploring space despite the huge risks．
C．The future exploration in space．
D．The achievements which China has made．
课时练案 课文整体阅读(Reading and Thinking)
√
2．What does the fourth paragraph mainly tell us
A．China is the third country in the world to send humans into space．
B．Yang Liwei successfully orbited Earth in the Shenzhou 5 spacecraft．
C．China has made great progress in space exploration in recent years．
D．Tianwen 1 was sent to explore the surface of the far side of the moon．
√
Read the text carefully and then choose the best answer．
1．When did people make travelling into space possible
A．In the thirteenth century．
B．In the eighteenth century．
C．In the mid-20th century．
D．In the twenty-first century．
√
2．What was one giant leap for mankind
A．The Sputnik 1 satellite was launched and orbited around Earth．
B．Yuri Gagarin entered space on 12 April 1961．
C．America's NASA space agency launched Voyager 1 on 5 September 1977．
D．American astronaut Neil Armstrong stepped onto the moon on 20 July 1969．
√
3．What is the author's attitude towards space exploration
A．Pessimistic． B．Disappointed．
C．Puzzled． D．Positive．
√
1．What do you think of space exploration
__________________________________________________________
__________________________________________________________
2．If you are determined to be an astronaut，what should you prepare at present
__________________________________________________________
[答案] 略
Read the passage again and fill in the blanks．
desire
Accidents
achievements
future
bright
1．launch n．发射；上市，发起 vt．发射；开始从事；发起；上市；发行
①(教材原句)On 4 October 1957，the Sputnik 1 satellite was launched by the USSR and successfully orbited around Earth． ________
②This special day sees the launch of a new game． ________
③The publishing house is going to launch out a new journal． ________
vt．发射
n．上市
vt．发行
2．orbit n．轨道，影响范围，势力范围 v．沿轨道运行，围绕……运动
①(教材原句)On 4 October 1957，the Sputnik 1 satellite was launched by the USSR and successfully orbited around Earth． ______________
②A new satellite has been put into orbit． ________
v．沿轨道运行
n．轨道
1．(学会断句)However，while such disasters brought much sadness/and disappointment，the desire/to explore the universe/did not die．
[分析]本句为复合句。句中while引导________从句；to explore the universe为不定式作后置定语，修饰_________。
[翻译]_____________________________________________________
__________________________________________________________
让步状语
the desire
然而，尽管这些悲剧使人倍感伤心与失望，探索宇宙的愿望
并没有破灭。
2．(学会断句)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．
[分析]本句为____句。句中followed by the vehicle Jade Rabbit为过去分词短语作____；being sent to the moon to study its surface为动词-ing形式作____。
[翻译]_____________________________________________________
___________________________________________________________
___________________________________________________________
简单
状语
定语
此后，神舟六号和神舟七号分别完成了第二次载人环绕地球
飞行以及中国人的第一次太空行走。紧接着，“玉兔”月球车飞抵
月球，开展月球表面的研究工作。
1．(应用文佳句)People have always looked up at the stars and wondered about space．
人们总是仰望星空，对太空充满好奇。
2．(应用文佳句)Before the mid-20th century，most people felt travelling into space was only a dream that could never come true．
二十世纪中叶之前，大部分人认为在太空旅行只是一个无法实现的梦。
3．(续写佳句)However，scientists were determined to realise that dream．
然而，科学家决意要实现这个梦想。
The future of space exploration remains bright．Many countries have plans to further study planets like Mars and Jupiter．Despite the difficulties，scientists hope to make more valuable discoveries that will enable the human race to survive well into the future．
THANKSPeriod 2 课文整体阅读(Reading and Thinking)
1．What's the text mainly about
A．What people achieved in the past years．
B．Mankind has been exploring space despite the huge risks．
C．The future exploration in space．
D．The achievements which China has made．
2．What does the fourth paragraph mainly tell us
A．China is the third country in the world to send humans into space．
B．Yang Liwei successfully orbited Earth in the Shenzhou 5 spacecraft．
C．China has made great progress in space exploration in recent years．
D．Tianwen 1 was sent to explore the surface of the far side of the moon．
Read the text carefully and then choose the best answer．
1．When did people make travelling into space possible
A．In the thirteenth century．
B．In the eighteenth century．
C．In the mid-20th century．
D．In the twenty-first century．
2．What was one giant leap for mankind
A．The Sputnik 1 satellite was launched and orbited around Earth．
B．Yuri Gagarin entered space on 12 April 1961．
C．America's NASA space agency launched Voyager 1 on 5 September 1977．
D．American astronaut Neil Armstrong stepped onto the moon on 20 July 1969．
3．What is the author's attitude towards space exploration
A．Pessimistic． B．Disappointed．
C．Puzzled． D．Positive．
1．What do you think of space exploration
2．If you are determined to be an astronaut，what should you prepare at present
Read the passage again and fill in the blanks．
1．launch n．发射；上市，发起 vt．发射；开始从事；发起；上市；发行
①(教材原句)On 4 October 1957，the Sputnik 1 satellite was launched by the USSR and successfully orbited around Earth． ________
②This special day sees the launch of a new game． ________
③The publishing house is going to launch out a new journal． ________
2．orbit n．轨道，影响范围，势力范围 v．沿轨道运行，围绕……运动
①(教材原句)On 4 October 1957，the Sputnik 1 satellite was launched by the USSR and successfully orbited around Earth． ________
②A new satellite has been put into orbit． ________
1．(学会断句)However，while such disasters brought much sadness/and disappointment，the desire/to explore the universe/did not die．
[分析]本句为复合句。句中while引导 从句；to explore the universe为不定式作后置定语，修饰 。
[翻译]
2．(学会断句)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．
[分析]本句为 句。句中followed by the vehicle Jade Rabbit为过去分词短语作 ；being sent to the moon to study its surface为动词-ing形式作 。
[翻译]
1．(应用文佳句)People have always looked up at the stars and wondered about space．
人们总是仰望星空，对太空充满好奇。
2．(应用文佳句)Before the mid-20th century，most people felt travelling into space was only a dream that could never come true．
二十世纪中叶之前，大部分人认为在太空旅行只是一个无法实现的梦。
3．(续写佳句)However，scientists were determined to realise that dream．
然而，科学家决意要实现这个梦想。
The future of space exploration remains bright．Many countries have plans to further study planets like Mars and Jupiter．Despite the difficulties，scientists hope to make more valuable discoveries that will enable the human race to survive well into the future．
Period 2
课文理解
Task 1 整体理解
1－2 BC
Task 2 细节理解
1－3 CDD
Task 3 多维探究
略
Task 4 课文框架
①desire ②Accidents ③achievements ④future ⑤bright
课文精粹
Ⅰ一词多义
1．①vt．发射 ②n．上市 ③vt．发行
2．①v．沿轨道运行 ②n．轨道
Ⅱ长难语句
1．分析：让步状语；the desire
翻译：然而，尽管这些悲剧使人倍感伤心与失望，探索宇宙的愿望并没有破灭。
2．分析：简单；状语；定语
翻译：此后，神舟六号和神舟七号分别完成了第二次载人环绕地球飞行以及中国人的第一次太空行走。紧接着，“玉兔”月球车飞抵月球，开展月球表面的研究工作。
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