回顾与关联
本单元,我们从地球出发,认识了太阳系的行星,了解了航天员的太空生活,发现了许多行星的奇妙特征。请选词填空(填序号),完成思维导图,一起回顾这段奇妙的旅程吧!
Space & Our Earth
What can we see?
◎ Daytime: Sun, clouds, birds, 1.
◎ At night: Moon, stars, 2.
◎ From space: mountains, 3. , clouds
◎ Earth: a 4. , travels around the Sun
Earth & Neighbours
◎ Moon: Earth's 5. , travels around Earth
◎ Mars: the 6. planet, has water and 7.
Explore Space
◎ Tools: 8. , spaceship, space station
◎ Ways: look with telescopes, fly by 9.
◎ Man-made: satellites, 10.
A. telescopes B. spaceship C. planets D. planes E. neighbour
F. planet G. soil H. red I. space station J. oceans

1.D 2.C 3.J 4.F 5.E 6.H 7.G 8.A 9.B 10.I

【分析】
先通读思维导图的各板块主题，明确每个空所在语境的需求，再结合给出的10个选项，逐一匹配符合语义且贴合单元主题的词汇序号，确保填空后内容通顺合理。
【解析】
1. 白天能看到的事物，选项中D（planes）符合；
2. 夜晚能看到的天体，选项中C（planets）符合；
3. 从太空看地球的地貌，选项中J（oceans）符合；
4. 地球是一颗行星，选项中F（planet）符合；
5. 月球是地球的邻居，选项中E（neighbour）符合；
6. 火星是红色行星，选项中H（red）符合；
7. 火星有土壤，选项中G（soil）符合；
8. 太空观测工具，选项中A（telescopes）符合；
9. 太空飞行靠宇宙飞船，选项中B（spaceship）符合；
10. 人造太空设施，选项中I（space station）符合。
【答案】
1.D 2.C 3.J 4.F 5.E 6.H 7.G 8.A 9.B 10.I
【知识点】
太空词汇、行星常识、选词填空
【点评】
本题围绕“太空与地球”单元主题，通过选词填空考查知识掌握，需结合语境匹配词汇，难度适中，适合巩固单元内容。
【难度系数】
0.5

阅读短文,完成任务。
Space and Chinese Culture
We all know the Sun, Earth and the Moon. But space has many interesting facts!
Saturn(土星) has beautiful rings. They are made of ice and small rocks. The rings look bright and lovely in the sky.
Neptune(海王星) has very fast winds—faster than planes can fly! The winds there are strong enough to blow big things away. On the Moon, there is no air. So if you shout there, no one can hear you. Also, there is no water or rain on the Moon.
Chinese people love space very much. A long time ago in Huizhou, people built small pavilions(亭子) with nice Hui-style roofs. They sat there to watch stars and the Moon. Today, Chinese astronauts work on the Tiangong Space Station. They take the stories of these old pavilions to space,
and share Chinese culture with the world.
Space is our big home. We need to love and protect it.
任务一:根据短文内容,选择正确的答案。
() 1. What are Saturn's rings made of?
A. Ice and rocks.
B. Water and clouds.
C. Fire and smoke.
() 2. Which one is TRUE about the Moon?
A. There is air and water on it.
B. Shouting there can be heard far away.
C. There is no air or rain on it.
() 3. What did people in old Huizhou build to watch stars?
A. Tall towers.
B. Small pavilions.
C. Big houses.
任务二:想一想,回答问题。
If you could travel to space one day, what is the first thing you want to do there? Why?

任务一：
1. A
2. C
3. B
任务二：
I want to float freely in space first. Because it's really different from the state on Earth, and I'm super curious about the feeling of weightlessness.
I also want to look at our blue Earth from space. It must be extremely beautiful, and I can feel how lovely our home planet is.

【分析】本题是结合太空知识与中国文化的英语阅读理解题，分为细节选择题和开放性问答题。解题思路：任务一需针对每个问题，在原文中定位关键句子，匹配对应选项；任务二围绕太空旅行主题，合理表达想法即可。
【解析】任务一：1. 由原文第二段“Saturn has beautiful rings. They are made of ice and small rocks”可知土星环由冰和岩石构成，对应选项A；2. 由原文第三段“On the Moon, there is no air... Also, there is no water or rain on the Moon”可知月球无空气和雨水，对应选项C；3. 由原文第四段“A long time ago in Huizhou, people built small pavilions... They sat there to watch stars and the Moon”可知古代徽州人建小亭子看星星，对应选项B。任务二为开放性问题，需围绕太空旅行的想法，结合主题合理作答，参考答案的内容符合要求。
【答案】任务一：1.A 2.C 3.B；任务二：I want to float freely in space first. Because it's really different from the state on Earth, and I'm super curious about the feeling of weightlessness. I also want to look at our blue Earth from space. It must be extremely beautiful, and I can feel how lovely our home planet is.
【知识点】英语阅读理解、细节理解题、开放性表达题
【点评】本题融合太空科普与中国传统文化，既考查学生提取原文信息的能力，又激发学生的想象与表达，难度适中。
【难度系数】0.7