Unit5 Off to space词汇句子专项训练-2025-2026学年沪教版七年级上册英语

沪教版七年级上册英语Unit5 Off to space词汇句子专项训练 满分100分 一、词汇辨析（从括号内选择正确单词填空，共10分） 1. Astronauts work in a ______ (space, spaceship) station. 1. The ______ (science, scientist) studies the stars and planets. 1. We can see many ______ (star, stars) in the sky at night. 1. My brother wants to be an ______ (astronaut, astronomy) and fly to the moon. 1. The ______ (earth, world) goes around the sun. 1. This ______ (rocket, rock) can send satellites into space. 1. There are eight ______ (planet, planets) in the solar system. 1. He is interested in ______ (space, spatial) travel. 1. The ______ (satellite, satelite) helps us get weather information. 1. We need a ______ (telescope, microscrope) to watch the moon clearly. 二、用括号里单词的正确形式完成句子（共10分） 1. He hopes ______ (go) to space one day. 2. Scientists ______ (study) the universe all the time. 3. We ______ (visit) the space museum next month. 4. The rocket ______ (launch) into space yesterday. 5. She enjoys ______ (read) books about space. 6. Look! The students ______ (watch) a video about astronauts. 7. My father ______ (work) in a space research center. 8. They ______ (not finish) their space project yet. 9. If we ______ (have) a chance, we will travel to Mars. 10. The astronaut ______ (stay) in space for six months last year. 三、用括号里中文提示及句意完成句子（共20分） 1. Many countries are trying to ______ (探索) the universe. 2. The ______ (宇宙飞船) will carry three astronauts to the space station. 3. We can learn about the solar system in our ______ (科学) class. 4. The ______ (卫星) helps people communicate with each other around the world. 5. Astronauts must wear special ______ (宇航服) when they walk in space. 6. The earth is one of the ______ (行星) in the solar system. 7. He wants to be a ______ (天文学家) and study the stars. 8. We can see the moon and stars at night with a ______ (望远镜). 9. The ______ (火箭) successfully sent the satellite into space. 10. Scientists are looking for signs of life on other ______ (行星). 11. The ______ (国际的) space station is a home for astronauts from different countries. 12. We should ______ (学习) more about space to understand our world better. 13. The ______ (重力) on the moon is much weaker than that on the earth. 14. Astronauts often ______ (进行) experiments in space. 15. The ______ (太阳) is the center of our solar system. 16. People have ______ (发送) many robots to Mars to explore it. 17. The ______ (宇航员) spent six months in space. 18. We can see the ______ (地球) from space; it looks like a blue ball. 19. There are many ______ (星系) in the universe. 20. The ______ (任务) of the spaceship is to take photos of the moon. 四、重点短语 英译汉（共20分） 1. go to space 2. solar system 3. space station 4. look for 5. send into 6. learn about 7. space travel 8. carry out 9. in the future 10. walk in space 11. communicate with 12. all the time 13. come back 14. a piece of 15. millions of 16. far away 17. on the earth 18. take photos 19. at night 20. be interested in 五、汉译英，根据中文提示补全句子，一空一词（共20分） 1. 他想成为一名宇航员。 He ______ ______ ______ an astronaut. 2. 科学家们正在研究太空。 Scientists ______ ______ ______ space. 3. 我们将在未来探索火星。 We ______ ______ Mars ______ ______ ______. 4. 火箭把卫星送入了太空。 The rocket ______ the satellite ______ ______. 5. 他们对太空旅行感兴趣。 They ______ ______ ______ space travel. 6. 宇航员在空间站工作和生活。 Astronauts ______ ______ ______ in the space station. 7. 地球绕着太阳转。 The earth ______ ______ the sun. 8. 我们可以用望远镜看星星。 We can ______ ______ ______ a telescope. 9. 他将在下周参观太空博物馆。 He ______ ______ the space museum next week. 10. 数百万的人们想了解宇宙。 ______ ______ people want to ______ ______ the universe. 六、句型转换（共20分） 1. They will go to space in 50 years.（对划线部分提问） ______ ______ they go to space? 2. Astronauts work in the space station.（改为一般疑问句） ______ astronauts ______ in the space station? 3. We can see many stars at night.（改为否定句） We ______ ______ many stars at night. 4. The earth is a planet.（对划线部分提问） ______ ______ the earth? 5. He wants to be an astronaut.（改为同义句） His ______ is ______ ______ an astronaut. 6. I will travel to Mars one day.（用she替换I） She ______ ______ to Mars one day. 7. It is a beautiful planet.（改为感叹句） ______ ______ beautiful planet it is! 8. They study the solar system.（用now改写句子） They ______ ______ the solar system now. 9. The spaceship carries astronauts to space.（改为复数句） The ______ ______ astronauts to space. 10. We will live on the moon in the future.（改为一般疑问句） ______ ______ ______ on the moon in the future? 答案解析 一、词汇辨析. 1. space：space station表示“空间站”，是固定搭配。 2. scientist：“科学家”，指研究星星和行星的人；science是“科学”，选scientist。 3. stars：many后接可数名词复数，star的复数是stars。 4. astronaut：“宇航员”，指飞往月球的人；astronomy是“天文学”，选astronaut。 5. earth：“地球”，地球绕着太阳转是常识；world侧重“世界”，选earth。 6. rocket：“火箭”，能把卫星送入太空；rock是“岩石”，选rocket。 7. planets：eight后接可数名词复数，planet的复数是planets。 8. space：space travel表示“太空旅行”，是固定搭配；spatial是形容词“空间的”，选space。 9. satellite：“卫星”，正确拼写为satellite；satelite是错误拼写，选satellite。 10. telescope：“望远镜”，用于观测月亮；microscope是“显微镜”，选telescope。 二、用括号里单词的正确形式完成句子 1. to go：hope to do sth. 希望做某事。 2. study：一般现在时，主语scientists是复数，动词用原形。 3. will visit：next month表明是一般将来时，用will + 动词原形。 4. was launched：yesterday表明是一般过去时，rocket和launch之间是被动关系，用一般过去时的被动语态。 5. reading：enjoy doing sth. 喜欢做某事。 6. are watching：Look! 提示用现在进行时，be + doing，主语students对应are。 7. works：一般现在时，主语father是第三人称单数，动词用第三人称单数形式。 8. haven't finished：yet表明是现在完成时，否定形式为haven't + 过去分词。 9. have：if引导的条件状语从句，遵循“主将从现”原则，从句用一般现在时。 10. stayed：last year表明是一般过去时，动词用过去式。 三、用括号里中文提示及句意完成句子 1. explore 2. spaceship 3. science 4. satellite 5. spacesuits 6. planets 7. astronomer 8. telescope 9. rocket 10. planets 11. international 12. learn 13. gravity 14. carry out 15. sun 16. sent 17. astronaut 18. earth 19. galaxies 20. mission 四、重点短语 英译汉 1. 去太空 2. 太阳系 3. 空间站 4. 寻找 5. 送入 6. 了解 7. 太空旅行 8. 执行；进行 9. 在未来 10. 在太空行走 11. 与……交流 12. 一直；始终 13. 回来 14. 一片；一块 15. 数百万的 16. 遥远 17. 在地球上 18. 拍照 19. 在夜晚 20. 对……感兴趣 五、汉译英，根据中文提示补全句子，一空一词 1. wants to be 2. are studying about 3. will explore; in the future 4. sent; into space 5. are interested in 6. work and live 7. goes around 8. see stars with 9. will visit 10. Millions of; learn about 六、句型转换 1. When will：对时间提问用when，一般将来时将will提前。 2. Do; work：一般现在时，主语astronauts是复数，一般疑问句借助do，后接动词原形。 3. can't see：含有情态动词can的否定句，在can后加not。 4. What is：对事物提问用what。 5. dream; to be：“他想成为一名宇航员”等同于“他的梦想是成为一名宇航员”。 6. will travel：主语she是第三人称单数，一般将来时结构为will + 动词原形。 7. What a：感叹句结构为What + a/an + 形容词 + 可数名词单数 + 主语 + 谓语！ 8. are studying：now提示用现在进行时，结构为be + 现在分词。 9. spaceships carry：spaceship的复数是spaceships，carry用原形。 10. Will we live：一般将来时的一般疑问句，将will提前，第一人称we不变。 学科网（北京）股份有限公司 $$