Unit7 Space exploration 重点词汇短语句子综合训练-2025-2026学年沪教版八年级下册英语

沪教版八年级下册英语Unit7 Space exploration 词汇短语句子综合训练 满分100分 一、词汇辨析（从括号内选择正确单词填空，每空1分，共15分） 1. Scientists have made a great ______ (discover, discovery) on the moon recently. 1. The spaceship is ______ (control, controlled) by computers from the Earth. 1. It is ______ (possible, impossible) for us to live on Mars without special machines. 1. Yang Liwei is one of the greatest ______ (pilot, pilots) and astronauts in China. 1. The ______ (develop, development) of space technology helps us know more about the universe. 1. Many people dream of travelling into ______ (space, spaceship) one day. 1. We need ______ (energy, energetic) to support long-time space travel. 1. The ______ (dangerous, danger) in space includes radiation and lack of oxygen. 1. The rocket was ______ (launch, launched) successfully from the space center. 1. His ______ (invent, invention) plays an important role in space exploration. 1. The ______ (research, researcher) team has found some useful information about Mars. 1. It’s ______ (amazing, amazed) that humans can travel outside the Earth. 1. We must ______ (protect, protection) the Earth because it’s our only home. 1. The ______ (weigh, weight) of the spaceship must be controlled strictly. 1. Many ______ (science, scientists) give their lives to space study. 二、用括号里单词的正确形式完成句子（每空1分，共15分） 1. So far, China ______ (send) many spaceships into space. 2. When I got to the hall, the speech on space ______ (begin). 3. It’s important for us ______ (learn) more knowledge about space. 4. They ______ (watch) a video about Mars at 9 yesterday morning. 5. If we ______ (not protect) the Earth, we will lose our home. 6. The spaceship ______ (return) to the Earth safely in three days. 7. He stopped ______ (write) his article to listen to the space news. 8. My father told me that the moon ______ (go) around the Earth. 9. Look! The workers ______ (prepare) for the new rocket launch. 10. We ______ (not see) such a clear picture of Mars before. 11. The astronaut practices ______ (walk) in space every day. 12. Our teacher encourages us ______ (explore) the unknown world bravely. 13. By the end of last year, they ______ (finish) the space project. 14. People ______ (use) solar energy widely in future space stations. 15. The spaceship ______ (be) in space for over two months up to now. 三、用括号里中文提示及句意完成句子（每空1分，共20分） 1. Many astronauts ______ (到达) the moon and did research there. 2. The ______ (火箭) was sent up into space successfully last week. 3. It is ______ (不可能的) to live in space without special equipment. 4. We need ______ (氧气) to breathe when we are in space. 5. The ______ (宇宙) is so large that we can hardly imagine it. 6. Space ______ (探索) helps humans know more about other planets. 7. The ______ (宇航员) must receive strict training before going into space. 8. The ______ (发展) of technology makes space travel easier. 9. We should ______ (尊重) the science and the scientists. 10. There is no air or water on the ______ (火星). 11. The spaceship flies at a very high ______ (速度). 12. Many people ______ (梦想) of travelling around the universe. 13. The ______ (重力) in space is very different from that on Earth. 14. We must ______ (保护) our Earth from being polluted. 15. The ______ (发现) of water on Mars surprised the whole world. 16. Space travel is no longer a ______ (梦想) for human beings. 17. The ______ (辐射) in space is very harmful to human bodies. 18. We need enough ______ (能量) for long space journeys. 19. The ______ (成功) launch made all Chinese people excited. 20. It’s ______ (危险的) to walk in space without special suits. 四、重点短语 英译汉/汉译英（共20分） 英译汉 1. space exploration 2. send up 3. solar system 4. on Mars 5. return to the Earth 6. receive strict training 7. lose one’s life 8. at high speed 9. in space 10. long-distance travel 汉译英 11. 成功发射 12. 太空站 13. 到达月球 14. 进行研究 15. 缺乏氧气 16. 梦想做某事 17. 太阳系 18. 太空旅行 19. 保护地球 20. 宇宙飞船 五、汉译英，根据中文提示补全句子，一空一词（共10分） 1. 到目前为止，中国已经发射了许多人造卫星。 ______ ______, China ______ ______ many man-made satellites. 2. 宇航员必须接受严格的训练才能进入太空。 Astronauts must ______ ______ ______ before going into space. 3. 我们梦想将来有一天能住在火星上。 We ______ ______ ______ on Mars one day. 4. 太空探索帮助我们更多地了解宇宙。 Space ______ ______ us learn more about the ______. 5. 这艘宇宙飞船将在三天后返回地球。 The spaceship will ______ ______ the Earth in three days. 六、句型转换（每空1分，共20分） 1. China has sent many spaceships into space.（改为否定句） China ______ ______ many spaceships into space. 2. They are studying Mars because they want to find life there.（对划线部分提问） ______ ______ they studying Mars? 3. The spaceship will return to the Earth in three days.（对划线部分提问） ______ ______ will the spaceship return to the Earth? 4. People will build more space stations in the future.（改为被动语态） More space stations ______ ______ ______ in the future. 5. He has never been to space.（改为反意疑问句） He has never been to space, ______ ______? 6. It is amazing to travel in space.（改为感叹句） ______ ______ it is to travel in space! 7. They were watching a space video at that time.（改为一般疑问句） ______ they ______ a space video at that time? 8. If you don’t study hard, you can’t know space well.（改为同义句） ______ ______, or you can’t know space well. 9. We have known something about the moon.（改为否定句） We ______ known ______ about the moon. 10. The rocket was launched successfully yesterday.（对划线部分提问） ______ ______ the rocket launched successfully? 参考答案 一、词汇辨析。 1. discovery 2. controlled 3. impossible 4. pilots 5. development 6. space 7. energy 8. danger 9. launched 10. invention 11. research 12. amazing 13. protect 14. weight 15. scientists 二、用括号里单词的正确形式完成句子 1. has sent 2. had begun 3. to learn 4. were watching 5. don’t protect 6. will return 7. writing 8. goes 9. are preparing 10. haven’t seen 11. walking 12. to explore 13. had finished 14. will use 15. has been 三、用括号里中文提示及句意完成句子 1. reached 2. rocket 3. impossible 4. oxygen 5. universe 6. exploration 7. astronaut 8. development 9. respect 10. Mars 11. speed 12. dream 13. gravity 14. protect 15. discovery 16. dream 17. radiation 18. energy 19. successful 20. dangerous 四、重点短语 英译汉/汉译英。 英译汉 1. 太空探索 2. 发射 3. 太阳系 4. 在火星上 5. 返回地球 6. 接受严格训练 7. 牺牲生命 8. 以高速 9. 在太空中 10. 长途旅行 汉译英 11. successful launch 12. space station 13. reach the moon 14. do research 15. lack of oxygen 16. dream of doing sth. 17. solar system 18. space travel 19. protect the Earth 20. spaceship 五、汉译英，根据中文提示补全句子。 1. So far; has sent 2. receive strict training 3. dream of living 4. exploration helps; universe 5. return to 六、句型转换。 1. hasn’t sent 2. Why are 3. How soon 4. will be built 5. has he 6. How amazing 7. Were; watching 8. Study hard 9. haven’t; anything 10. When was 学科网（北京）股份有限公司 $