内容正文:
Unit 6周周清
班级:____________ 姓名:______________ 得分:______________
板块一 重点黑体词汇(中文→默写英文)
1.失重的;无重量的___________ 2.运动;活动___________ 3.睡着的___________
4.系上;束紧;领带___________ 5.需人操作的___________ 6.维修;保持___________
7.发射;发起 ___________ 8.运动;活动___________ 9.睡着(的)___________
10.疯狂的;不理智的___________ 11.需要;要求___________ 12.火箭___________
13.取消;终止___________ 14.刊登;出版___________ 15.神___________
16.板;牌子___________ 17.彻底地;完全地___________ 18.合作;协作___________
19.测绘;民意调查___________ 20.拥挤的___________ 21.操作;运行___________
板块二 普通非黑体词汇(英文→默写中文)
1.beyond____________ 2.mission____________ 3.telescope____________ 4.rover ____________
5.manned ____________ 6. maintain ____________ 7.launch____________ 8.fall asleep ____________
9.solar ____________ 10.geology____________ 11.in case ____________ 12.on board ____________
13.cooperate with ____________ 14.set foot on ____________ 15.exoplanet____________ 16.mysterious____________
17.Mars ____________ 18.spacecraft ____________ 19.on board ____________ 20.billion ____________
21.trillion ____________ 22.galaxy ____________ 23.unmanned ____________ 24.craft ____________
25.spaceship ____________ 26.Mars ____________ 27.Voyager ____________ 28.Proxima Centauri ____________
板块三 360°阅读训练
launch, require, operate, mysterious, completely, cooperate, mission, maintain, satellite, beyond , no one
All about Satellites
In October 1957, people listening to radios around the world heard something 1.___________ had ever heard before. For three weeks, there was just “Beep, beep, beep.” About one beep a second. Millions of people sat round their radios just listening for this beep. The beep itself was not all that amazing. The amazing thing was the place where it came from—space. The beep came from the world's first man-made2.____________, Sputnik 1.
Sputnik 1 was 3.___________ by the Soviet Union on 4 October 1957. It was round, made of metal, and more than two times larger than a basketball. It weighed about 84 kilograms, travelled at 29,000 kilometres an hour, and took 96.2 minutes to circle Earth. Sputnik 1 stopped beeping when its radio battery died on 26 October, and it 4.___________ up when it fell back to Earth on 4 January 1958.
The 5.___________ of Sputnik 1 also began the age of satellites. The first satellites were used for research. Through them, we can better understand the world we live in. They also send back photographs that help us to make better maps of our world.
Communication satellites were also soon developed. They 6.___________ high‑level technology to work well. These allow TV and radio signals to be sent across oceans or to places thousands of kilometres away. This is how people can watch TV across continents and oceans. Weather satellites soon followed. These can tell us when a storm is coming or whether it will snow next week.
One new kind of satellite that is now becoming more useful to the public is the positioning satellite. This satellite works with a highly complicated system. Workers need to 7.___________ and 8.___________ the system well. If different teams 9 .___________with each other, the system will run smoothly. To common people, the space technology used inside once seemed 10.___________, but now it serves our daily life.
It seems that there is no end to the possible uses of satellites. The only real limit to their use is our own imagination.
A. 选词填空
1.____________ 2.____________ 3____________. 4.____________ 5.____________
6.____________ 7.____________ 8.____________ 9.____________ 10.____________
B. 回答问题
1. When did Sputnik 1 stop making the “beep” sound?
_______________________________________________
2. What was Sputnik 1 made of?
_______________________________________________
3. What are the two kinds of satellites mentioned after research satellites in the text?
_______________________________________________
4. What can the BDS help us do according to the passage?
_______________________________________________
5. What do you think will be one new use of satellites in the future?(开放性问题)、
_______________________________________________
C.单项选择题(共5小题,每题只有一个最佳答案)
( )1. What can we learn about Sputnik 1 from Paragraph 2?
A. It was twice as heavy as a basketball
B. It circled the earth in less than two hours
C. It kept sending signals until January 4,1958
D. It was invented by American scientists
( )2. Why were the first satellites sent into space at first?
A. To provide TV programmes for people
B. To do scientific research work
C. To predict bad weather conditions
D. To find the position of cars and phones
( )3. Which of the following statement is TRUE?
A. Communication satellites can stop storms from happening
B. We can watch TV across oceans thanks to communication satellites
C. Positioning satellites can work without any system support
D. Weather satellites appeared earlier than communication satellites
( )4. What does the underlined sentence “It seems that there is no end to the possible uses of satellites.” mean?
A. Satellites will have more and more different uses
B. People cannot imagine how to use satellites
C. The use of satellites has reached its highest point
D. We have found all possible uses for satellites
( )5. What is the main idea of the whole article?
A. The whole history of space exploration
B. How Sputnik 1 was created and improved
C. The birth and different practical uses of satellites
D. The differences between different kinds of man‑made satellites
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