五、（2025·苏州模拟预测）完形填空。〔人与社会——科学与技术〕
During the Spring Festival holiday in 2025，a video of a tourist quickly climbing Mount Tai in Shandong became very popular online. The 1 was trying out a new robot to help with the climb. This robot is the first of its kind and it helps people climb mountains without getting too tired. The robot 2 a lot of attention from visitors.
“It really 3 ! Once I put it on，I felt like someone was helping me go up the mountain!” the tourist who tried out the robot said.
The robot 4 something from a science fiction movie. It locks around the user’s waist（腰部）and legs to move along with each step. It is very 5 ，weighing only 1.8 kg. It uses smart AI technology to understand how the legs are moving and gives the user the right help. This is especially 6 to older people or those who find walking hard. The robot can help the user walk for over 5 hours or travel about 14 kilometres on one charge（充电）. This makes it a great 7 for tourists who want to enjoy the natural beauty of the mountain without using the cable car.
In February，the AI-powered robot was also 8 at the Enshi Grand Canyon in Hubei. The Grand Canyon has over 26，000 steps，and the robot helped tourists 9 them easily.
The robot is not just for climbing mountains. It can 10 be used for hiking，running，daily walking，and going up and down stairs. It can help in many areas of life.
1. A. volunteer
B. tourist
C. passenger
D. engineer
2. A. caught
B. paid
C. turned
D. left
3. A. spreads
B. moves
C. works
D. rolls
4. A. lives on
B. reads over
C. looks like
D. watches out
5. A. small
B. light
C. short
D. tall
6. A. easy
B. cheap
C. helpful
D. expensive
7. A. challenge
B. choice
C. lesson
D. class
8. A. tested
B. cancelled
C. changed
D. asked
9. A. build
B. climb
C. clean
D. clear
10. A. again
B. already
C. also
D. too

1. B
2. A
3. C
4. C
5. B
6. C
7. B
8. A
9. B
10. C

1. 根据“a tourist quickly climbing Mount Tai”和“trying out a new robot”可知，是游客在尝试新机器人，所以选B。
2. “catch attention”是固定短语，意为“吸引注意”，这里说机器人吸引了很多游客的注意，选A。
3. 从游客说“Once I put it on, I felt like someone was helping me go up the mountain!”可知机器人起作用了，“work”有“起作用，奏效”的意思，选C。
4. 根据“something from a science fiction movie”以及后文对机器人样子的描述，可知是说机器人看起来像科幻电影里的东西，“look like”表示“看起来像”，选C。
5. 由“weighing only 1.8 kg”可知机器人很轻，“light”符合语境，选B。
6. 根据“to older people or those who find walking hard”以及前文机器人能帮助人爬山可知，这对老人或走路困难的人是有帮助的，“helpful”符合，选C。
7. 机器人能帮助游客享受山景，所以对不想坐缆车的游客是个很好的选择，“choice”符合，选B。
8. 机器人在湖北恩施大峡谷应该是被测试，“tested”符合，选A。
9. 大峡谷有很多台阶，机器人是帮助游客爬这些台阶，“climb”符合，选B。
10. 前文说机器人用于爬山，这里说也能用于徒步等，“also”表示“也”，选C。