Unit 7 Space exploration.随堂拔高过关练 2025-2026学年沪教版英语八年级下册

Unit 7 Space exploration.随堂拔高过关练 (限时：30分钟 满分：100分) 一、用所给词的适当形式填空。(10分) 1. Over seventy percent of the __________(Earth) surface is covered by water. 2. The traffic is heavy now. It seems __________(possible) to arrive there on time. 3. He works hard at __________ in order to become a __________. (science) 4. China grows a lot of rice, __________ (most) in the southern area. 5. —Does the teacher allow us ________(use) calculators (计算器) in the exam? —No, we have to do the maths by ourselves. 二、请用所给词的适当形式填空。(10分) 1. Chinese people dreamed of ________(explore) space a long time ago. 2. Chinese scientists spend much time ________(do) space research every year. 3. They have done lots of ________(science) experiments, especially for Tiangong. 4. The name “Tiangong” comes from ancient Chinese ________(legend) about the sky. 5. Now the dream comes true. Tiangong has become an ________(amaze) space station for us. 三、选词并用其适当形式填空。(20分) serious　doubt　explore　probable　joke lab　deliver　point　fuel　supply 1. —I have been to Mars several times. —You must be ________. It's impossible. 2. Look at the man! He is in white. He is __________ a doctor. 3. Nobody ________ that Shenzhou spaceships will help us know more about space. 4. Unluckily, in this accident, she hurt her leg ________. 5. The young woman watched an interesting science video about space ____________ last night. 6. Tiangong Space Station needs enough ________ to keep working well. 7. Tianzhou Cargo (货运) Spaceship ________ daily things to Tiangong on time. 8. There are enough ________ like food and water in Tiangong. 9. There are many modern ________ in Tiangong for different science studies. 10. At this ________， Tiangong Space Station is working well in space. Sometimes we can even see it with the naked eye. 四、请根据短文内容，用合适的词填空。(10分) 　 Tiangong Space Station is a home for science in space. Scientists on the ground who come 1. ________ different countries design experiments for Tiangong. Then, the equipment for these experiments will arrive 2. __________ the station by cargo spaceship. The astronauts in Tiangong need to prepare 3. __________ these tasks carefully. Tiangong is 4. __________ amazing place for space studies. As it continues to go 5. __________ the earth, it helps us learn more about the universe. 五、完成句子。(10分) 1. 莉莉上学期的数学平均分是60分。 Lily's __________ score in math was 60 last term. 2. 她决定努力学习，很快就开始取得进步了。 She decided to work hard and soon began to ________________. 3. 经过大量练习，她现在能够解决数学难题了。 After lots of practice, she ___________ solve difficult math problems now. 4. 在未来，她希望能把数学学得更好。 ______________， she hopes to learn math even better. 5. 她的努力很可能会帮助她实现这个目标。 ________________ that her hard work will help her achieve this goal. 六、完形填空。(30分) Have you ever heard of stories such as Nü Wa Repairs the Sky, Chang'e Flies to the Moon and Kua Fu Chases the Sun? All of these stories have something in __1__. They carried the Chinese __2__ of exploring the sun, the moon and stars. What's more, Chinese people have __3__ taken action to explore space since thousands of years ago. But who was the first Chinese that tried to fly into space? Time__4__ to the Ming Dynasty. At the end of the 14th century, a man named Wan Hu dreamed of flying into the sky. With a __5__ in his hand, he tied a chair with 47 rockets and sat on it. He planned to use the push of the rockets to fly into the sky, and then use the kite to __6__ on the earth. However, there was something __7__ during the journey and he lost his life. But his __8__ has encouraged millions of people. As a result, people thought he was the first man to go into space around the world. Now, we are still on the way to achieving our space dream. It may be very dangerous, but we should never__9__ exploring. Hope everyone can study hard and do something __10__ for our common dream in the future. 1. ( )A. short B. fact C. public D. common 2. ( )A. warning B. dream C. danger D. menu 3. ( )A. already B. never C. yet D. soon 4. ( )A. lied B. covered C. returned D. fought 5. ( )A. book B. kite C. stone D. knife 6. ( )A. sound B. discover C. land D. enter 7. ( )A. wrong B. noisy C. lovely D. pleasant 8. ( )A. post B. fear C. mark D. courage 9. ( )A. like B. stop C. follow D. practice 10. ( )A. helpful B. terrible C. similar D. boring 七、短文还原。(10分) “Are we alone? What's out there？” People have always looked up at the stars and wondered about space. Before the mid­20th century, most people felt traveling into space was only a dream. 1. ________ After many tests, they succeeded in making rockets that could overcome Earth's gravity (重力). Ever since then, humans' exploration to space has started. 2. ________ China's space program started late in the last century, but it has made great progress in a short time. China became the third country in the world to independently send humans into space in 2003. 3. ________ It is large enough to allow astronauts to carry out many important scientific studies. More recently, Shenzhou­21 manned spaceship was successfully sent into space on October 31st, 2025. Besides the exploration near the earth, many countries are doing some research on other planets. For example, on July 23rd, 2020, China sent Tianwen­1 to explore the surface of Mars. Later, on May 29th, 2025, China successfully launched Tianwen­2 at the Xichang Satellite Launch Center. Planets like Mars might be safe enough for humans to live on. 4. ________ There is still a long way for humans to go to explore space. If you are interested in space walking, go for your dream. 5. ________ Maybe you will become one of the engineers who work on China's space exploration. A. China has never stopped exploring space. B. This shows that exploring other planets could help find humanity's future homes. C. It certainly requires a lot of hard work and a strong will (意志). D. However, scientists made up their mind to make it come true. E. In 2022, China completely set up its own space station Tiangong. 参考答案 一、1.Earth's 2.impossible 3.science；scientist 4.mostly 5.to use 二、1.exploring 2.doing 3.scientific 4.legends 5.amazing 三、1.joking 2.probably 3.doubts 4.seriously　 5.exploration 6.fuel 7.delivers 8.supplies 9.labs 10.point　 四、1.from 2.at 3.for 4.an 5.around 五、1.average 2.make progress 3.is able to 4.In the future 5.It's quite likely 六、1-10：DBACB CADBA 七、DAEBC 1 学科网（北京）股份有限公司 $