Unit 5 Off to space Section 3 Expressing and communicating ideas练习作业 2026-2027学年沪教版英语七年级上册

**基本信息** 围绕“太空探索”主题，通过基础巩固、语法进阶到语篇综合的三层设计，构建词汇-句型-语篇的知识巩固路径，适配新授课语言能力与思维品质培养需求。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|核心词汇与基础句型|翻译题强化中英句型转换，词汇运用前10题聚焦太空主题词（astronaut, spaceship等）| |进阶层|语法应用与语篇理解|词汇运用后5题融合时态/非谓语（has dreamed, to understand），首字母填空构建太空探索连贯语篇| |综合应用层|主题写作与综合表达|“太空梦”书面表达整合信息，培养逻辑表达与家国情怀，呼应人类命运共同体意识|

Unit 5 Off to space Section 3 Expressing and communicating ideas 练习作业 一、翻译 1. 宇航员在空间站里进行科学实验。 ____________________________________________________________________________________________ 2. 中国已经成功发射了许多人造卫星。 ____________________________________________________________________________________________ 3. 我梦想有一天能飞去月球漫步。 ____________________________________________________________________________________________ 4. 在太空中，人们会处于失重状态。 ____________________________________________________________________________________________ 5. 科学家们正在探索宇宙的奥秘。 ____________________________________________________________________________________________ 6. 火箭带着飞船飞向了太空。 ____________________________________________________________________________________________ 二、词汇运用 1. Yang Liwei is the first Chinese _______(宇航员) to go into space. 2. The _______(宇宙飞船) will carry three astronauts to the space station. 3. It's amazing to see the Earth from the _______(轨道). 4. Astronauts have to get used to the _______(失重的) environment in space. 5. We should learn more about the _______(宇宙) to satisfy our curiosity. 6. The scientists _______(发射) a new satellite last week. 7. I'm _______(感兴趣的) in all kinds of space exploration news. 8. Many young people want to _______(探索) unknown planets in the future. 9. The _______(经历) of living in space is beyond our imagination. 10. When the rocket took off, we all felt a strong _______(震动). 11. My little brother _______(dream) of becoming an astronaut since he was five. 12. The space station _______(equip) with advanced scientific instruments. 13. It's difficult for us _______(understand) how astronauts live without gravity. 14. The news about the successful mission made us _______(excite). 15. Compared with Earth, the moon has much _______(little) gravity. 三、单项选择 ( )1. Yang Liwei _______ China's first manned spaceship into space in 2003. A. launched B. took C. sent D. carried ( )2. Astronauts need to do a lot of training _______ they go into space. A. after B. before C. when D. until ( )3. -What do you think of space travel? -It's _______ words. I really want to try it. A. beyond B. over C. above D. past ( )4. The space station _______ around the Earth for more than ten years. A. travels B. traveled C. has traveled D. is traveling ( )5. We can learn a lot about space _______ watching science documentaries. A. by B. with C. through D. in 四、首字母填空 Space exploration has always been a hot topic for humans. China has made great p 1______ in this field. In 2003, Yang Liwei became the first Chinese to f 2______ into space. Since then, more and more Chinese astronauts have been sent to the space s 3______ . Living in space is not easy. Astronauts have to face many c 4______ , like weightlessness. They need to eat special food and do exercise every day to stay h 5______ . They also carry out scientific e 6______ to learn more about space. Now, many teenagers are i 7______ in space. They dream of becoming astronauts one day. To make their dreams come true, they need to study hard and keep p 8______ themselves. Space is full of m 9______ . With the development of technology, we believe humans will e 10______ more planets in the future. 1.________ 2.________ 3.________ 4.________ 5._________ 6.________ 7.________ 8.________ 9.________ 10._________ 五、书面表达 假设你们学校英文报正在举办以“太空梦”为主题的征文活动，请根据以下问题，以“My dream of space travel”为题，写一篇英语短文投稿。 1. What's your dream about space travel? 2. What do you want to do if you go to space? 3. How will you realize this dream? 要求：1.短文需包含所有问题要点，并适当发挥; 2.词数100左右。 My dream of space travel ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ 参考答案 一、翻译 1. Astronauts carry out scientific experiments in the space station. 2. China has successfully launched many man-made satellites. 3. I dream of flying to the moon and walking on it one day. 4. In space, people will be in a weightless state. 5. Scientists are exploring the mysteries of the universe. 6. The rocket carried the spaceship off into space. 二、词汇运用 1. astronaut 2. spaceship 3. orbit 4. weightless 5. universe 6. launched 7. interested 8. explore 9. experience 10. shake 11. has dreamed 12. is equipped 13. to understand 14. excited 15. less 三、单项选择 1. A 2. B 3. A 4. C 5. A 四、首字母填空 1. progress 2. fly 3. station 4. challenges 5. healthy 6. experiments 7. interested 8. improving 9. mysteries 10. explore 五、书面表达 My dream of space travel I have a big dream: to travel to space one day. I've always been fascinated by the shining stars and distant planets, and I long to see our blue Earth from the vast outer space with my own eyes. If I could go to space, I would take beautiful photos of the Earth and try some small scientific experiments. I also want to talk with astronauts and learn about their amazing experiences living in the space station. To make my dream come true, I will study hard, especially in science and math. I'll also keep doing sports to stay strong and healthy. I believe that with enough effort, my space dream will come true one day. 学科网（北京）股份有限公司 $