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C
There is an interesting part of your body. It is always dying, and it is replaced (代替) every 28 days. Everywhere you go, you leave tiny pieces of it on the ground or the floor. It is the largest part of your body. It is your skin.
When we think of parts of the human body, we usually think of the heart or the brain. But the skin is also a part of your body. In fact, it makes up about 15% of your body weight and covers an area of about two square meters.
The skin is always replacing itself. Dead skin cells (细胞)are always falling off your body. In fact, scientists say that half of the dirt in your house is made up of dead skin. But your skin does not just make you look pretty or old. It does some very important things.
The skin protects your body. Your skin is a covering for the inside parts. It also works hard to keep your body warm or cool. Tiny holes in the skin can open or close to help control body heat.
Your skin is also a “feeler” for your body. It feeds touch or pain. Parts of cells that feel touch are connected to the brain. When you touch something, your brain decides what to do and then tells your muscles(肌肉). But the parts that feel pain are connected straight to muscles. If these feel sudden pain, they tell the muscles to move quickly. The muscles don't need the brain to tell them to jump.
Because of all the things the skin does, it truly is an amazing part of your body.
()9. The author thinks the largest part of your body is .
A. brain
B. heart
C. hand
D. skin
()10. How can you find the skin replaces itself?
A. By making you look pretty old.
B. By seeing dead cells that fall off.
C. By cleaning the dirt in the house.
D. By watching tiny holes in the skin.
()11. Which parts of cells are connected straight to muscles?
A. The parts that feel pain.
B. The parts that feel cool.
C. The parts that feel warm.
D. The parts that feel touch.
()12. What's the writer's purpose in writing the text?
A. To describe parts of our body.
B. To tell us about dead skin cells.
C. To introduce the amazing skin.
D. To advise us to protect our skin.
There is an interesting part of your body. It is always dying, and it is replaced (代替) every 28 days. Everywhere you go, you leave tiny pieces of it on the ground or the floor. It is the largest part of your body. It is your skin.
When we think of parts of the human body, we usually think of the heart or the brain. But the skin is also a part of your body. In fact, it makes up about 15% of your body weight and covers an area of about two square meters.
The skin is always replacing itself. Dead skin cells (细胞)are always falling off your body. In fact, scientists say that half of the dirt in your house is made up of dead skin. But your skin does not just make you look pretty or old. It does some very important things.
The skin protects your body. Your skin is a covering for the inside parts. It also works hard to keep your body warm or cool. Tiny holes in the skin can open or close to help control body heat.
Your skin is also a “feeler” for your body. It feeds touch or pain. Parts of cells that feel touch are connected to the brain. When you touch something, your brain decides what to do and then tells your muscles(肌肉). But the parts that feel pain are connected straight to muscles. If these feel sudden pain, they tell the muscles to move quickly. The muscles don't need the brain to tell them to jump.
Because of all the things the skin does, it truly is an amazing part of your body.
()9. The author thinks the largest part of your body is .
A. brain
B. heart
C. hand
D. skin
()10. How can you find the skin replaces itself?
A. By making you look pretty old.
B. By seeing dead cells that fall off.
C. By cleaning the dirt in the house.
D. By watching tiny holes in the skin.
()11. Which parts of cells are connected straight to muscles?
A. The parts that feel pain.
B. The parts that feel cool.
C. The parts that feel warm.
D. The parts that feel touch.
()12. What's the writer's purpose in writing the text?
A. To describe parts of our body.
B. To tell us about dead skin cells.
C. To introduce the amazing skin.
D. To advise us to protect our skin.
答案:
[语篇导读] 短文主要介绍了人体皮肤的有趣特性和重要功能。
9-12 DBAC
9-12 DBAC
D
“The red walls and green tiles (瓦) set each other off beautifully. It's so Beijing,” said a 33 - year - old Beijing person with the family name of Lin.
Lin and her 14 - year - old cousin were enjoying a city walk along the Beijing Central Axis (中轴线). On this walk, they saw most of the old city buildings of Beijing, like the Forbidden City and the Bell and Drum towers. Since the show *Glory Is Back! Beijing*(《登场了!北京中轴线》)was shown in July, more and more people have become interested in the Central Axis. Some even travel by foot to know it better themselves.
Dating back to the Yuan Dynasty(元朝,1271 - 1368), the 7.8 - kilometer - long Beijing Central Axis joined royal palaces(皇家宫殿)and marketplaces for common people in the past. Though time changes many things, the Central Axis has left a special feeling with many Chinese people.
When people walk around the Bell and Drum towers, they can find peace in the busy city life.
At a square between the Bell Tower and the Drum Tower, you can see people relaxing, cycling and playing games and even celebrating life events.
“This was one of our favorite meeting places when we went on dates. You could say that the towers have seen our love grow,” said a young couple who were taking wedding(结婚)photos under the Bell and Drum towers.
A number of visitors from other parts of the world have been amazed by the Beijing Central Axis.
()13. What can you see if you walk along the Beijing Central Axis?
A. Many new buildings.
B. Many old buildings.
C. Some interesting shows.
D. Some famous photos.
()14. From the text, we can feel that the Beijing Central Axis is
A. strange
B. relaxing
C. wonderful
D. peaceful
()15. What does the underlined phrase “went on dates” mean in Paragraph 6?
A. wrote dates
B. worked together
C. continued each day
D. spent time together
()16. What's the best title(标题)for the text?
A. The busy city life
B. Our favorite places
C. Traveling through China's past
D. Celebrating life events in Beijing

“The red walls and green tiles (瓦) set each other off beautifully. It's so Beijing,” said a 33 - year - old Beijing person with the family name of Lin.
Lin and her 14 - year - old cousin were enjoying a city walk along the Beijing Central Axis (中轴线). On this walk, they saw most of the old city buildings of Beijing, like the Forbidden City and the Bell and Drum towers. Since the show *Glory Is Back! Beijing*(《登场了!北京中轴线》)was shown in July, more and more people have become interested in the Central Axis. Some even travel by foot to know it better themselves.
Dating back to the Yuan Dynasty(元朝,1271 - 1368), the 7.8 - kilometer - long Beijing Central Axis joined royal palaces(皇家宫殿)and marketplaces for common people in the past. Though time changes many things, the Central Axis has left a special feeling with many Chinese people.
When people walk around the Bell and Drum towers, they can find peace in the busy city life.
At a square between the Bell Tower and the Drum Tower, you can see people relaxing, cycling and playing games and even celebrating life events.
“This was one of our favorite meeting places when we went on dates. You could say that the towers have seen our love grow,” said a young couple who were taking wedding(结婚)photos under the Bell and Drum towers.
A number of visitors from other parts of the world have been amazed by the Beijing Central Axis.
()13. What can you see if you walk along the Beijing Central Axis?
A. Many new buildings.
B. Many old buildings.
C. Some interesting shows.
D. Some famous photos.
()14. From the text, we can feel that the Beijing Central Axis is
But
.A. strange
B. relaxing
C. wonderful
D. peaceful
()15. What does the underlined phrase “went on dates” mean in Paragraph 6?
A. wrote dates
B. worked together
C. continued each day
D. spent time together
()16. What's the best title(标题)for the text?
A. The busy city life
B. Our favorite places
C. Traveling through China's past
D. Celebrating life events in Beijing
答案:
[语篇导读] 文章介绍了北京中轴线作为历史与现代交融的文化地标,通过市民漫步、情侣拍照等生动场景,展现了这条7.8公里古轴线承载的城市记忆与人文情怀。随着文化节目热播,这条贯穿元明清三朝的轴线正吸引越来越多人徒步探索,成为感受北京独特魅力的重要窗口。
13-16 BCDC
13-16 BCDC
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