Unit 7 单元词汇练习题2025-2026学年沪教版八年级英语下册

沪教版 八年级下册 Unit 7 Space exploration 词汇基础练习 一、重点单词 1. v．摧毁 2. v．传送；运载 3. n．健身房 4. n．航天；宇宙飞行 5. adj．平均的 6. v．承担得起（后果） 7. n．错误；失误 8. v．为……工作；服务 9. v．挑选；选拔 10. n．[pl.] 补给；补给品 二、词性转换 1. v.承担得起 → adj.买得起的 2. n.错误；失误 → adj.错误的 3. v.挑选；选拔 → n.选择；挑选 4. n.航天；宇宙飞行 → n.宇航员 5. v.为……工作；服务 → n.服务 6. v.传送；运载 → n.递送；交付 7. v.摧毁 → n.破坏；毁灭 8. n.补给；补给品 → v.提供；供应 9. adj.很可能发生的 → adv.很可能 10. v.粘；贴 → adj.粘的 11. n.健身房 → n.体操 12. n.人造卫星 → n.燃料 13. n.时刻；阶段 → n.时刻；瞬间 三、重点短语 起飞 生活和工作 肉眼 太空探索 睡袋 出去；到外面 太空站 地面控制中心 一段时间 健身器材 太空垃圾 证明是；结果是 保持健康 错误地；无意中 太空任务 奇妙的经历 在太空工作 承担不起（后果） 漂浮；飘浮 日常生活；日常工作 词汇运用练习 一、用方框中所给词语的适当形式填空，每词仅用一次 （一） afford，mistake，select，spaceflight，serve，deliver，probable，average 1. We cannot to buy such an expensive car. 2. Everyone can make a sometimes, so do not be afraid. 3. The coach will the best players for the school team. 4. China has made great progress in . 5. The waiter will you at your table. 6. The robot can meals and tools to the astronauts. 7. It is that it will rain tomorrow, but I am not sure. 8. The temperature in summer here is about 30 degrees. （二） supplies，gym，stick，satellite，fuel，point，hit，destroy 1. The astronauts need enough , such as meals and tools. 2. He goes to the every day to keep fit. 3. Please the photo onto the paper. 4. The moves around our planet and sends us signals. 5. Rockets need a lot of to fly into space. 6. At that , I did not know what to say. 7. The ball the window and broke it. 8. A big fire may a whole forest in a short time. 二、用括号中所给单词的适当形式填空 1. China has (success) sent many astronauts into space. 2. The (explore) of space is a great challenge for humans. 3. We should protect the (nature) environment of our planet. 4. The astronauts must be very (care) when they go outside. 5. Going into space is one of the greatest (achieve) of our time. 三、翻译句子 1. The rocket will at nine o'clock tomorrow morning. 火箭将于明天上午九点起飞。 2. The machine did not run well at first, but it to be very useful. 这台机器起初不太好用，但结果证明非常有用。 3. We cannot buy such an expensive house. 我们承担不起买这么贵的房子。 4. Astronauts must follow a strict in space. 宇航员在太空必须遵守严格的日常惯例。 四、选词填空 阅读下面短文，在方框中选择合适的单词并用其正确形式填空。 station，live，earth，food，water，exercise，work，stars，travel，universe Space is a mysterious place, and many people dream of going there. China has built a big space 1. , and scientists can 2. and study in it for months. Life in space is very different from life on the 3. . They have to do everything in a special way. For example, they cannot eat normal 4. because it floats away. They must also use 5. carefully, because it is not easy to get more. They sleep in sleeping bags, and they must 6. every day to stay fit. They also do science 7. and look after the spaceship. When they go outside, they can see the beautiful 8. and the blue planet below them. Although life in space is hard, most of them say it is an amazing experience. They also believe that human beings will 9. further into the 10. one day. 学科网（北京）股份有限公司 $ 沪教版 八年级下册 Unit 7 Space exploration 词汇基础练习（教师版·含答案） 一、重点单词 1. destroy v．摧毁 2. deliver v．传送；运载 3. gym n．健身房 4. spaceflight n．航天；宇宙飞行 5. average adj．平均的 6. afford v．承担得起（后果） 7. mistake n．错误；失误 8. serve v．为……工作；服务 9. select v．挑选；选拔 10. supplies n．[pl.] 补给；补给品 二、词性转换 1. afford v.承担得起 → affordable adj.买得起的 2. mistake n.错误；失误 → wrong adj.错误的 3. select v.挑选；选拔 → selection n.选择；挑选 4. spaceflight n.航天；宇宙飞行 → astronaut n.宇航员 5. serve v.为……工作；服务 → service n.服务 6. deliver v.传送；运载 → delivery n.递送；交付 7. destroy v.摧毁 → destruction n.破坏；毁灭 8. supplies n.补给；补给品 → supply v.提供；供应 9. probable adj.很可能发生的 → probably adv.很可能 10. stick v.粘；贴 → sticky adj.粘的 11. gym n.健身房 → gymnastics n.体操 12. satellite n.人造卫星 → fuel n.燃料 13. point n.时刻；阶段 → moment n.时刻；瞬间 三、重点短语 起飞 take off 生活和工作 live and work 肉眼 naked eye 太空探索 space exploration 睡袋 sleeping bag 出去；到外面 go outside 太空站 space station 地面控制中心 ground control 一段时间 for a while 健身器材 exercise equipment 太空垃圾 space junk 证明是；结果是 turn out 保持健康 stay fit 错误地；无意中 by mistake 太空任务 space missions 奇妙的经历 amazing experience 在太空工作 work in space 承担不起（后果） cannot afford to 漂浮；飘浮 float around 日常生活；日常工作 daily routine 词汇运用练习 一、用方框中所给词语的适当形式填空，每词仅用一次 （一） afford，mistake，select，spaceflight，serve，deliver，probable，average 1. We cannot afford to buy such an expensive car. 2. Everyone can make a mistake sometimes, so do not be afraid. 3. The coach will select the best players for the school team. 4. China has made great progress in spaceflight . 5. The waiter will serve you at your table. 6. The robot can deliver meals and tools to the astronauts. 7. It is probable that it will rain tomorrow, but I am not sure. 8. The average temperature in summer here is about 30 degrees. （二） supplies，gym，stick，satellite，fuel，point，hit，destroy 1. The astronauts need enough supplies , such as meals and tools. 2. He goes to the gym every day to keep fit. 3. Please stick the photo onto the paper. 4. The satellite moves around our planet and sends us signals. 5. Rockets need a lot of fuel to fly into space. 6. At that point , I did not know what to say. 7. The ball hit the window and broke it. 8. A big fire may destroy a whole forest in a short time. 二、用括号中所给单词的适当形式填空 1. China has successfully (success) sent many astronauts into space. 2. The exploration (explore) of space is a great challenge for humans. 3. We should protect the natural (nature) environment of our planet. 4. The astronauts must be very careful (care) when they go outside. 5. Going into space is one of the greatest achievements (achieve) of our time. 三、翻译句子 1. The rocket will take off at nine o'clock tomorrow morning. 火箭将于明天上午九点起飞。 2. The machine did not run well at first, but it turned out to be very useful. 这台机器起初不太好用，但结果证明非常有用。 3. We cannot afford to buy such an expensive house. 我们承担不起买这么贵的房子。 4. Astronauts must follow a strict daily routine in space. 宇航员在太空必须遵守严格的日常惯例。 四、选词填空 阅读下面短文，在方框中选择合适的单词并用其正确形式填空。 station，live，earth，food，water，exercise，work，stars，travel，universe Space is a mysterious place, and many people dream of going there. China has built a big space 1. station , and scientists can 2. live and study in it for months. Life in space is very different from life on the 3. earth . They have to do everything in a special way. For example, they cannot eat normal 4. food because it floats away. They must also use 5. water carefully, because it is not easy to get more. They sleep in sleeping bags, and they must 6. exercise every day to stay fit. They also do science 7. work and look after the spaceship. When they go outside, they can see the beautiful 8. stars and the blue planet below them. Although life in space is hard, most of them say it is an amazing experience. They also believe that human beings will 9. travel further into the 10. universe one day. 学科网（北京）股份有限公司 $