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A video went popular on August 15, 2023. In the video, there was a group of tourists traveling in the desert in Turpan, Northwest China's Xinjiang Uygur Autonomous Region. Suddenly they found their hair standing on end, which scared everyone on the scene. According to the tourists, their hair returned to normal after they drove 3 kilometers down the road.
Many people on the Internet said the phenomenon（现象）is a sign of a coming storm. They suggested that the group should have run away as soon as possible. However, Feng Minxue, an expert, said that running away is not the best choice in such a situation.
According to Feng, if a person's hair is dry and there is a little static electricity（静电）, there is still time to leave. However, if the hair has already stood on end, running can be fatal because it may put the person in danger. The correct way is to lower one's body height. If they can't leave the mountain top in time, they should quickly crouch（蹲）down in that place, bring their feet as close together as possible and use their hands to protect their head, avoiding touching the ground.
Wu Xueke, a professor, thinks that the clouds with electricity above the head of the tourists caused the situation. The electric field distortion（畸变）above their head became strong, and then it caused static electricity in their hair. In some serious cases, the person might be hit by lightning. Therefore, if people meet with such a situation outdoors, they should keep a clear mind and take action properly.
1. What happened in the video?
A. The tourists got lost in the desert.
B. The tourists' car broke down badly.
C. The tourists drove 13 kilometers fast.
D. The tourists' hair stood on end while traveling.
2. What did many people on the Internet advise the tourists to do?
A. Stand still.
B. Lie down quietly.
C. Run away immediately.
D. Record the sign carefully.
3. What does the underlined word "fatal" in Paragraph 3 mean?
A. Annoying.
B. Dangerous.
C. Sudden.
D. Safe.
4. According to Feng，what should the tourists do?
①Keep their body down.
②Bring their feet close together.
③Protect their head.
④Touch the ground.
A. ①②③
B. ①②④
C. ①③④
D. ②③④
5. What can we know from the last paragraph?
A. People outdoors should try to avoid dark clouds.
B. The clouds without electricity above the head of the tourists caused the situation.
C. People are easily hit by lightning in the desert.
D. Strong electric field distortion can cause static electricity in hair.
Many people on the Internet said the phenomenon（现象）is a sign of a coming storm. They suggested that the group should have run away as soon as possible. However, Feng Minxue, an expert, said that running away is not the best choice in such a situation.
According to Feng, if a person's hair is dry and there is a little static electricity（静电）, there is still time to leave. However, if the hair has already stood on end, running can be fatal because it may put the person in danger. The correct way is to lower one's body height. If they can't leave the mountain top in time, they should quickly crouch（蹲）down in that place, bring their feet as close together as possible and use their hands to protect their head, avoiding touching the ground.
Wu Xueke, a professor, thinks that the clouds with electricity above the head of the tourists caused the situation. The electric field distortion（畸变）above their head became strong, and then it caused static electricity in their hair. In some serious cases, the person might be hit by lightning. Therefore, if people meet with such a situation outdoors, they should keep a clear mind and take action properly.
1. What happened in the video?
A. The tourists got lost in the desert.
B. The tourists' car broke down badly.
C. The tourists drove 13 kilometers fast.
D. The tourists' hair stood on end while traveling.
2. What did many people on the Internet advise the tourists to do?
A. Stand still.
B. Lie down quietly.
C. Run away immediately.
D. Record the sign carefully.
3. What does the underlined word "fatal" in Paragraph 3 mean?
A. Annoying.
B. Dangerous.
C. Sudden.
D. Safe.
4. According to Feng，what should the tourists do?
①Keep their body down.
②Bring their feet close together.
③Protect their head.
④Touch the ground.
A. ①②③
B. ①②④
C. ①③④
D. ②③④
5. What can we know from the last paragraph?
A. People outdoors should try to avoid dark clouds.
B. The clouds without electricity above the head of the tourists caused the situation.
C. People are easily hit by lightning in the desert.
D. Strong electric field distortion can cause static electricity in hair.
答案
Passage 9
1. D 细节理解题。根据“In the video，there was a group of tourists traveling in the desert in Turpan，Northwest China's Xinjiang Uygur Autonomous Region. Suddenly they found their hair standing on end，which scared everyone on the scene.”可知，视频中发生了在旅行中，游客的头发竖了起来的事情。故选D。
2. C 细节理解题。根据“Many people on the Internet said the phenomenon（现象）is a sign of a coming storm. They suggested that the group should have run away as soon as possible.”可知，网上的人们建议这群人应尽可能快地跑开。故选C。
3. B 词义猜测题。根据“running can be fatal because it may put the person in danger”可知，跑步可能是致命的，因为它可能使人处于危险之中。故选B。
4. A 细节理解题。根据“The correct way is to lower one's body height.…avoiding touching the ground.”可知，正确的方式是降低身体高度。如果他们不能及时离开山顶，他们应该迅速在那个地方蹲下，把他们的脚尽可能靠紧，用手保护他们的头，避免接触地面。故①②③正确。故选A。
5. D 推理判断题。根据“The electric field distortion（畸变）above their head became strong，and then it caused static electricity in their hair.”可知，强电场畸变会使头发产生静电。故选D。
1. D 细节理解题。根据“In the video，there was a group of tourists traveling in the desert in Turpan，Northwest China's Xinjiang Uygur Autonomous Region. Suddenly they found their hair standing on end，which scared everyone on the scene.”可知，视频中发生了在旅行中，游客的头发竖了起来的事情。故选D。
2. C 细节理解题。根据“Many people on the Internet said the phenomenon（现象）is a sign of a coming storm. They suggested that the group should have run away as soon as possible.”可知，网上的人们建议这群人应尽可能快地跑开。故选C。
3. B 词义猜测题。根据“running can be fatal because it may put the person in danger”可知，跑步可能是致命的，因为它可能使人处于危险之中。故选B。
4. A 细节理解题。根据“The correct way is to lower one's body height.…avoiding touching the ground.”可知，正确的方式是降低身体高度。如果他们不能及时离开山顶，他们应该迅速在那个地方蹲下，把他们的脚尽可能靠紧，用手保护他们的头，避免接触地面。故①②③正确。故选A。
5. D 推理判断题。根据“The electric field distortion（畸变）above their head became strong，and then it caused static electricity in their hair.”可知，强电场畸变会使头发产生静电。故选D。
解析
【解析】
1. 细节理解题：根据文章第一段“In the video，there was a group of tourists traveling in the desert in Turpan，Northwest China's Xinjiang Uygur Autonomous Region. Suddenly they found their hair standing on end，which scared everyone on the scene.”可知，视频中游客在沙漠旅行时头发突然竖了起来，故选D。
2. 细节理解题：由第二段“Many people on the Internet said the phenomenon is a sign of a coming storm. They suggested that the group should have run away as soon as possible.”可知，网友建议游客立刻跑开，故选C。
3. 词义猜测题：根据第三段“running can be fatal because it may put the person in danger”可知，跑步会使人处于危险中，因此“fatal”意为“危险的”，故选B。
4. 细节理解题：从第三段“The correct way is to lower one's body height. If they can't leave the mountain top in time, they should quickly crouch down in that place, bring their feet as close together as possible and use their hands to protect their head, avoiding touching the ground.”可知，正确做法是降低身体高度、双脚靠拢、保护头部，避免接触地面，故①②③正确，选A。
5. 推理判断题：根据最后一段“The electric field distortion above their head became strong，and then it caused static electricity in their hair.”可知，强电场畸变会使头发产生静电，故选D。
【答案】
1. D；2. C；3. B；4. A；5. D
【知识点】
细节理解、词义猜测、推理判断
【点评】
本文围绕沙漠中游客头发竖起的现象展开，结合网友观点与专家解读，考查学生对文章细节的抓取、词义猜测及推理判断能力，同时普及了户外避雷的安全常识，兼具知识性与实用性。
【难度系数】
0.6
1. 细节理解题：根据文章第一段“In the video，there was a group of tourists traveling in the desert in Turpan，Northwest China's Xinjiang Uygur Autonomous Region. Suddenly they found their hair standing on end，which scared everyone on the scene.”可知，视频中游客在沙漠旅行时头发突然竖了起来，故选D。
2. 细节理解题：由第二段“Many people on the Internet said the phenomenon is a sign of a coming storm. They suggested that the group should have run away as soon as possible.”可知，网友建议游客立刻跑开，故选C。
3. 词义猜测题：根据第三段“running can be fatal because it may put the person in danger”可知，跑步会使人处于危险中，因此“fatal”意为“危险的”，故选B。
4. 细节理解题：从第三段“The correct way is to lower one's body height. If they can't leave the mountain top in time, they should quickly crouch down in that place, bring their feet as close together as possible and use their hands to protect their head, avoiding touching the ground.”可知，正确做法是降低身体高度、双脚靠拢、保护头部，避免接触地面，故①②③正确，选A。
5. 推理判断题：根据最后一段“The electric field distortion above their head became strong，and then it caused static electricity in their hair.”可知，强电场畸变会使头发产生静电，故选D。
【答案】
1. D；2. C；3. B；4. A；5. D
【知识点】
细节理解、词义猜测、推理判断
【点评】
本文围绕沙漠中游客头发竖起的现象展开，结合网友观点与专家解读，考查学生对文章细节的抓取、词义猜测及推理判断能力，同时普及了户外避雷的安全常识，兼具知识性与实用性。
【难度系数】
0.6
