限时训练
时间：2025-07-08 作者： 阅读：
2025学年高二下学期英语30分钟限时训练5
满分 52.5 姓名___________
第一节(共4小题；每小题2.5分，满分10分)
阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳选项。
China's space industry has made great achievements, which makes us occupy a place in the world space field. After 11 years, China has finally completed its Tiangong space station with the docking (对接) its Mengtian lab module, establishing the Tiangong as the second operational space station apart from the US-led, multinational International Space Station.
On November 1, the Mengtian lab module, the third and final part of its Tiangong space station docked with the core Tianhe module 13 hours after being launched. Next, the Tianhe and Mengtian modules will dock with the Wentian lab module, completing Tiangong's T-shaped basic structure. The 17.88-meter-long, 23-ton Mengtian module is the heaviest operational single-cabin (舱) active spacecraft in orbit. Mengtian consists of a work cabin, a goods air lock cabin, a payload cabin and resource cabin. In addition, it has eight scientific experiment rooms and 37 extravehicular (舱外的) installation (安装) options.
One of the more ambitious aims of China's space program is to position the country as a leading provider of space-based international public goods and services, such as planetary defense. Last month, Asia Times reported about China's plans to conduct its first asteroid (行星) direction-changing test in 2025 or 2026. China has also taken pioneering steps in Mar exploration. A good example is the completion of China's Tianwen-1 Mars mission. China has also stated that it is willing to share scientific data from its Tianwen-l mission at an appropriate time and that scientists are welcome to apply for research over the data.
Moreover, China has also announced plans to send men to the moon, helping its future settlement and economic use. And China and Russia plan to establish a permanent moon base by 2027. The base, the International Lunar Research Station, is seen as an experimental complex designed for multiple scientific activities.
Reflecting China's open-door space policy, the Tiangong is designed to be "inclusive" and adaptable for foreign astronauts.
1.Which statement is true about the Mengtian module according to the text?
A. It has docked with the Wentian lab module.
B. It is an significant part of Tiangong space station.
C. It is made up of four scientific experiment cabins.
D. It is heavier than all the other single-cabin spaceships.
2.Why did the author mention "China's plan" in paragraph 4?
A. To present a fact. B. To explain a rule.
C. To clarify a concept. D. To make a prediction.
3.How will China explore the moon?
A. By sending men to the settlement of the moon.
B. By providing clear photos of the planet's surface.
C. By sharing scientific data from its Tianwen-1 mission.
D. By setting up a moon base for multiple scientific activities.
4.What can be a suitable title for the text?
A. International Space Station Suffers Wear and Tear.
B. Side by Side, China Works with UN Member States.
C. Step by Step, China Finds Its Footing in Outer Space.
D. Tiangong Space Station Is Established Little by Little.
第二节(共5小题；每小题2.5分，满分12.5分)
阅读下面短文，从短文后的选项中选出能填入空白处的最佳选项，选项中有两项为多余选项。
OnSpace is where our future is—trips to the Moon, Mars and beyond. 5 But, since our space journey started we have left so much trash (垃圾) there that scientists are now concerned that if we don't clean it up, we may all be in great danger.
The first piece of space junk was created in 1964, when the American satellite Vanguard I stopped operating and lost its connection with the ground center. 6
7 The junk varies from tiny pieces of paint chipped off rockets to cameras, huge fuel tanks, and even odd items like the million-dollar tool kit that astronaut Heidemarie Stefanyshyn Piper lost during a spacewalk.
8 Moreover, pieces of junk may crash with each other and break into pieces which fall back to the Earth. 9 Ground stations have been built to monitor larger pieces of space trash to prevent them from crashing into working satellites or space shuttles. Future plans include a cooperative effort among many nations to stop littering in space and to clean up the trash already there.
A.But how should we deal with so much trash?
B.I'm sure future plans will make a difference.
C.To avoid this, scientists have invented several ways for clearing the sky.
D.Most people would think that aside from comets (彗星) and stars there is little else out there.
E.The major problem with the space trash is that it may hit working satellites and damage traveling spaceship.
F.It is said that there are now over 500,000 pieces of man-made trash orbiting the Earth at speeds of up to 17,500 miles per hour.
G.However, since it kept orbiting around the Earth without any results, scientists became increasingly comfortable abandoning (抛弃) things that no longer served any useful purpose in space.
第三节(共15小题；每小题1分，满分15分)
阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项。
Last month, Koch went to make breakfast and found a(n) (10) guest using his pool. A large moose(驼鹿) was swimming in the deep end, (11) in the solar cover(太阳能覆盖膜).
"I looked out in the backyard and there's the moose absolutely (12) and struggling," Koch told The Dodo. "She stepped on the solar cover and put her foot (13) it and she was (14) trying to get free."
Koch has noticed more wildlife around his home in Ottawa. (15) , he had never seen an animal (16) impressive before. He rushed outside and pulled the solar cover off the (17) moose, who continued paddling around the pool, (18) to be a surprisingly skilled swimmer.
The wild moose seemed to be having trouble finding her way out of the pool, so Koch called the police and wildlife services to see if they could (19) a hand. "She looked so pitifully sad out there that my wife said, 'I want to give her a(n) (20) .'"
Workers from wildlife services intended that they would get her to a safer spot, but they couldn't (21) it until she was out of the water. "The best thing that happened was that after 3.5 hours she (22) of the shallow end and jumped over the fence," Koch said.
The moose (23) unscratched, but the same can't be said for Koch's pool—which now has two hoof-sized holes in the (24) .
10.A. formal B. ordinary C. familiar D. unexpected
11.A. abandoned B. wrapped C. replaced D. forbidden
12.A. panicked B. depressed C. excited D. confused
13.A. on B. through C. off D. from
14.A. narrowly B. likely C. desperately D. unwillingly
15.A. Therefore B. Besides C. However D. Additionally
16.A. this B. well C. almost D. rather
17.A. clever B. lucky C. attractive D. poor
18.A. proving B. indicating C. drawing D. explaining
19.A. donate B. raise C. give D. call
20.A. lift B. embrace C. smile D. glance
21.A. remove B. improve C. take D. manage
22.A. watched out B. broke out C. climbed out D. stood out
23.A. escaped B. participated C. hesitated D. insisted
24.A. surface B. bottom C. branch D. waterding
第四节(共10小题；每小题1.5分，满分15分)
阅读下面短文，在空白处填入适当的内容(1个单词)或括号内单词的正确形式。
Looking up at the stars, people have always dreamed of exploring the universe, but before the mid-20th century, most people felt travelling into space was 25 impossible dream. However, with the efforts of some scientists, rockets that could escape Earth's gravity 26 (make). In 1961, the USSR sent the first person into space. Then, American astronaut Neil Armstrong took the first step on the moon, 27 was considered a giant leap for mankind.
Scientists tried to ensure the 28 (safe) of the astronauts, but disasters still happened, which made everyone sad and 29 (disappoint). However, human's desire to explore the universe never died. This is 30 people believe in the importance of carrying on space exploration despite the huge risks.
China 31 (make) great progress in space programme in recent years. In 2003, Yang Liwei successfully orbited Earth in the Shenzhou 5 spacecraft. More 32 (recent), China has sent Chang'e 4 33 (explore) the surface of the far side of the moon to make measurements and observations.
The future of space exploration remains bright. Despite the difficulties, scientists hope future discoveries will not only enable 34 (we) to understand how the universe began, but also help us survive well into the future.
