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人教版2019高中英语必修三Unit 4 Space Exploration提升训练
一、单词拼写
1. The **a**__________ (宇航员) walked out of the spacecraft and waved to the camera, showing the world the great achievements of the space mission.
2. Scientists are making efforts to **e**__________ (探索) the mysteries of the universe and find out more about the origin of life.
3. The **s**__________ (卫星) orbits the Earth, collecting important data on weather, climate, and communication signals.
4. The **t**__________ (技术) of space travel has advanced greatly in recent decades, making it possible for more countries to conduct space exploration.
5. We should have a **p**__________ (积极的) attitude towards space exploration as it brings many benefits to humanity.
6. The **g**__________ (目标) of this space program is to land humans on Mars within the next decade.
7. The **l**__________ (发射) of the rocket was a huge success, marking a new milestone in the country's space history.
8. Many **s**__________ (太空行走) have been carried out by astronauts to conduct experiments and repairs in space.
9. The **m**__________ (任务) to the moon was completed smoothly, and the astronauts brought back valuable samples.
10. Space exploration requires a lot of **r**__________ (资源), including money, technology, and human talent.
二、词性转换
1. astronaut（复数形式）__________
2. explore（名词）__________
3. science（形容词）__________
4. technology（形容词）__________
5. achieve（名词）__________
6. succeed（名词）__________
7. possible（反义词）__________
8. active（名词）__________
9. compete（名词）__________
municate（名词）__________
三、选词填空（从方框中选择合适的词并用其适当形式填空）
|dream of, in search of, be based on, a series of, make progress, in the hope of, thanks to|
|---|
1. Scientists are __________ new ways to solve the problems in space exploration.
2. His research __________ years of experiments and observations.
3. The company launched __________ new products this year to meet the market demands.
4. We should keep working hard to __________ in our studies and careers.
5. Many young people __________ becoming astronauts and exploring the universe.
6. __________ the development of technology, we can now explore space more effectively.
7. They started the project __________ finding a cure for the rare disease.
四、阅读理解
A
Space tourism is no longer a far - off panies around the world are working hard to make it a reality. Virgin Galactic, for example, is one of the leading companies in this field. It has been conducting test flights with its SpaceShipOne and SpaceShipTwo vehicles. These spacecraft are designed to take passengers on sub - orbital flights, allowing them to experience weightlessness and see the curvature of the Earth.
Blue Origin, another company, is also making significant progress. Its New Shepard rocket has completed several successful test flights. The company aims to provide affordable space tourism services in the future. These sub - orbital flights usually last for a few minutes, but they offer passengers an unforgettable experience.
However, space tourism also faces some challenges. One of the main problems is the high cost. A ticket for a sub - orbital flight can cost hundreds of thousands of dollars, making it unaffordable for most people. Another challenge is the safety issue. Although the companies are taking many precautions, space travel still involves risks.
Despite these challenges, space tourism is expected to grow in the coming years. As technology improves and costs come down, more people will have the opportunity to fulfill their dreams of traveling to space.
1. What is Virgin Galactic working on
A. Building a space station.
B. Conducting sub - orbital flights for space tourism.
C. Exploring Mars.
D. Developing new types of rockets.
2. What is the goal of Blue Origin
A. To make the most advanced rockets.
B. To provide affordable space tourism services.
C. To send astronauts to the moon.
D. To conduct deep - space exploration.
3. What are the challenges of space tourism
A. High cost and safety issues.
B. Lack of technology and experienced astronauts.
C. Competition from other industries and environmental problems.
D. Limited demand and strict government regulations.
4. Why is space tourism expected to grow
A. Because more people are interested in space.
B. Because technology is improving and costs are decreasing.
C. Because the government is supporting space tourism.
D. Because there are more companies entering the market.
5. What is the best title for this passage
A. The Future of Space Exploration
B. The Challenges of Space Travel
C. Space Tourism: A Dream Becoming Reality
D. The Development of Space Technology
B
China's space program has made remarkable achievements in recent years. In 2021, the Tianhe core module of China's space station was successfully launched. This marked the beginning of the in - orbit construction of China's space station. The Tianhe core module is the main living and working area for astronauts. It is equipped with advanced life - support systems, scientific experiment facilities, and communication equipment.
In addition to the space station construction, China has also made great progress in lunar exploration. The Chang'e series of lunar probes have been sent to the moon. Chang'e 4 successfully landed on the far side of the moon for the first time in human history, conducting scientific research and taking valuable pictures. Chang'e 5 brought back lunar samples, which have provided important data for scientists to study the moon's origin and evolution.
China's space program is not only about scientific exploration but also about international cooperation. China has invited astronauts from other countries to participate in its space station projects. This cooperation promotes the exchange of technology and knowledge among different countries, contributing to the development of global space exploration.
6. What did the launch of the Tianhe core module mark
A. The end of China's space exploration.
B. The beginning of China's lunar exploration.
C. The start of the in - orbit construction of China's space station.
D. The first time China sent astronauts into space.
7. What is the function of the Tianhe core module
A. It is mainly used for launching rockets.
B. It is the living and working area for astronauts.
C. It is used to explore the moon.
D. It is used for communication with other planets.
8. What was the achievement of Chang'e 4
A. It brought back lunar samples.
B. It landed on the far side of the moon for the first time.
C. It built a lunar base.
D. It discovered new elements on the moon.
9. What is the significance of China's international cooperation in space
A. It helps China to build more space stations.
B. It promotes the exchange of technology and knowledge.
C. It makes China the leader in space exploration.
D. It allows China to use other countries' space technology.
10. What is the main idea of this passage
A. China's space program achievements and international cooperation.
B. The development of China's lunar exploration.
C. The construction of China's space station.
D. China's cooperation with other countries in space.
五、完形填空
Space exploration has always been a fascinating topic. Since the first human - made satellite was launched into space, humans 1.__________ to explore the vast universe. The journey has not been easy, 2.__________ there have been many challenges and setbacks.
The first challenge is the extreme environment in space. There is no air, 3.__________ temperatures can vary greatly. Astronauts need special spacesuits and equipment to survive. Another challenge is the long - distance travel. It takes a long time to reach other planets, and 4.__________ food, water, and oxygen supplies are needed.
Despite these challenges, humans have made great progress. We have sent 5.__________ to the moon, and probes to other planets. Scientists have also discovered many new things about the universe. These achievements have not only satisfied our curiosity 6.__________ also brought many practical benefits. For example, satellite technology has made communication and weather forecasting 7.__________.
In the future, space exploration will continue to develop. We hope to establish 8.__________ on the moon and Mars, and even travel to other star systems. However, this requires more advanced technology and 9.__________ international cooperation. As we look to the stars, we are reminded that our journey in space is just 10.__________.
1. A. try B. tried C. have tried D. are trying
2. A. so B. and C. but D. or
3. A. and B. but C. so D. because
4. A. large B. small C. few D. little
5. A. astronauts B. satellites C. probes D. vehicles
6. A. and B. but C. or D. so
7. A. impossible B. difficult C. easy D. possible
8. A. cities B. bases C. buildings D. houses
9. A. less B. more C. little D. much
10. A. beginning B. ending C. continuing D. stopping
六、语法填空
Space exploration 1.__________ (become) an important part of human development in the past few decades. It 2.__________ (drive) by our curiosity about the universe and the desire to find new resources.
Many countries 3.__________ (launch) various space missions so far. These missions have led to 4.__________ (significance) discoveries. For example, we 5.__________ (learn) a lot about the planets in our solar system through space probes.
The development of space technology has also had a great impact on our daily lives. Satellites 6.__________ (use) for communication, navigation, and weather forecasting. Without them, our modern life would be very different.
However, space exploration is not without challenges. The high cost and potential risks are major 7.__________ (problem). But with the progress of technology, we are getting closer to 8.__________ (overcome) these difficulties.
In the future, space exploration 9.__________ (expect) to expand further. We may even establish human settlements on other planets. This will require 10.__________ (many) efforts and international cooperation.
七、书面表达
假设你是李华，你校将举办一场关于太空探索的英语演讲比赛，请你写一篇演讲稿，内容包括：
1. 太空探索的意义（如满足好奇心、促进科技发展等）；
2. 你对未来太空探索的期待（如建立太空站、探索其他星球等）；
3. 呼吁同学们关注太空探索。
注意：
1. 词数80 - 100；
2. 可适当增加细节，以使行文连贯；
3. 开头和结尾已给出，不计入总词数。
Good morning, everyone!
I'm very glad to be here to give a speech on space exploration.
____________________________________________________________________________________
Thank you for listening!
参考答案
一、单词拼写
1. astronaut
2. explore
3. satellite
4. technology
5. positive
6. goal
7. launch
8. spacewalks
9. mission
10. resources
二、词性转换
1. astronauts
2. exploration
3. scientific
4. technological
5. achievement
6. success
7. impossible
8. activity
9. competition
munication
三、选词填空
1. in search of
2. is based on
3. a series of
4. make progress
5. dream of
6. Thanks to
7. in the hope of
四、阅读理解
1. B。根据 “Virgin Galactic, for example, is one of the leading companies in this field. It has been conducting test flights with its SpaceShipOne and SpaceShipTwo vehicles. These spacecraft are designed to take passengers on sub - orbital flights” 可知，维珍银河致力于开展亚轨道太空旅游飞行，选B。
2. B。从 “Blue Origin... aims to provide affordable space tourism services in the future” 可知，蓝色起源的目标是提供经济实惠的太空旅游服务，选B。
3. A。文中提到 “One of the main problems is the high cost. Another challenge is the safety issue” ，所以太空旅游的挑战是高成本和安全问题，选A。
4. B。由 “As technology improves and costs come down, more people will have the opportunity to fulfill their dreams of traveling to space” 可知，太空旅游有望增长是因为技术进步和成本降低，选B。
5. C。文章主要讲述了太空旅游从梦想逐渐变为现实的过程，C选项 “Space Tourism: A Dream Becoming Reality” 符合文意，选C。
6. C。根据 “In 2021, the Tianhe core module of China's space station was successfully launched. This marked the beginning of the in - orbit construction of China's space station” 可知，天河核心舱的发射标志着中国空间站在轨建设的开始，选C。
7. B。文中提到 “The Tianhe core module is the main living and working area for astronauts” ，选B。
8. B。从 “Chang'e 4 successfully landed on the far side of the moon for the first time in human history” 可知，嫦娥四号的成就是首次在月球背面着陆，选B。
9. B。根据 “China has invited astronauts from other countries to participate in its space station projects. This cooperation promotes the exchange of technology and knowledge among different countries” 可知，中国在太空领域国际合作的意义是促进技术和知识的交流，选B。
10. A。文章主要介绍了中国太空计划的成就以及国际合作，A选项 “China's space program achievements and international cooperation” 概括全面，选A。
五、完形填空
1. C。根据 “Since the first human - made satellite was launched into space” 可知，此处应用现在完成时，选C。
2. B。前后句表示并列关系，用and连接，选B。
3. A。 “There is no air” 和 “temperatures can vary greatly” 是并列描述太空环境的句子，用and连接，选A。
4. A。长途太空旅行需要大量的食物、水和氧气供应，large符合语境，选A。
5. A。人类把宇航员送上了月球，astronauts符合文意，选A。
6. B。not only... but also... 为固定搭配，意为 “不仅…… 而且……” ，选B。
7. D。卫星技术使通信和天气预报成为可能，possible符合语境，选D。
8. B。我们希望在月球和火星建立基地，base表示 “基地” ，选B。
9. B。未来太空探索需要更多的国际合作，more符合文意，选B。
10. A。我们的太空之旅才刚刚开始，beginning符合语境，选A。
六、语法填空
1. has become。根据 “in the past few decades” 可知，用现在完成时，主语是不可数名词，助动词用has，故填has become。
2. is driven。space exploration与drive之间是被动关系，用一般现在时的被动语态，故填is driven。
3. have launched。so far是现在完成时的标志，主语是复数，助动词用have，故填have launched。
4. significant。修饰名词discoveries用形容词，故填significant。
5. have learned。此处强调对现在的影响，用现在完成时，故填have learned。
6. are used。satellites与use之间是被动关系，用一般现在时的被动语态，故填are used。
7. problems。major修饰名词，problem是可数名词，此处用复数形式，故填problems。
8. overcoming。get closer to中的to是介词，后接动名词，故填overcoming。
9. is expected。space exploration与expect之间是被动关系，用一般现在时的被动语态，故填is expected。
10. more。此处表示需要更多的努力，用many的比较级more，故填more。
七、书面表达
Good morning, everyone!
I'm very glad to be here to give a speech on space exploration.
Space exploration is of great significance. It satisfies our curiosity about the unknown universe. What's more, it promotes the development of science and technology. Many new technologies, such as satellite communication and advanced materials, have emerged from space exploration.
In the future, I expect that we will establish more space stations and use them as bases for further exploration. We may also find new planets suitable for human habitation.
So, dear classmates, let's pay more attention to space exploration. It's not only about the future of our human race but also a source of endless inspiration.
Thank you for listening!

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