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Ⅰ. 完形填空
Like the body, the brain needs exercise to stay healthy. According to research, brain exercise can be anything that stimulates the brain, like playing crossword puzzles 1 learning languages. However, researchers find that some activities stimulate our brains more than others.
Being in social relationships may be the 2 kind of brain exercise. Relationships with friends and family are the 3 to our mental health, and social activities can exercise and be good for the brain. This means even 4 with friends at weekends is an excellent brain exercise.
Scientists say that laughing can exercise many parts of the brain. When we hear a 5, we try to figure out what is funny, and laugh. Each step makes us use different parts of the brain. Laughing is also 6 to relax. When we relax our bodies, we feel calm.
Finally, brain research suggests that people should never 7 learning because learning is brain exercise too. Activities such as learning to play an instrument or cook are 8 useful, because they require the body and brain to work together in new ways.
It is not necessary for us to 9 all of these activities. However, it is important to do them more often. All these activities of exercising the brain have many 10. They make the brain much smarter and slow down memory loss.
1. A. if B. but C. or D. as
2. A. funniest B. hardest C. worst D. best
3. A. shortage B. ease C. key D. balance
4. A. selling out B. checking out C. hanging out D. laying out
5. A. plan B. joke C. report D. voice
6. A. thankful B. careful C. harmful D. helpful
7. A. stop B. avoid C. regret D. keep
8. A. especially B. nearly C. simply D. possibly
9. A. cancel B. do C. hold D. teach
10. A. reasons B. advantages C. mistakes D. influences
Like the body, the brain needs exercise to stay healthy. According to research, brain exercise can be anything that stimulates the brain, like playing crossword puzzles 1 learning languages. However, researchers find that some activities stimulate our brains more than others.
Being in social relationships may be the 2 kind of brain exercise. Relationships with friends and family are the 3 to our mental health, and social activities can exercise and be good for the brain. This means even 4 with friends at weekends is an excellent brain exercise.
Scientists say that laughing can exercise many parts of the brain. When we hear a 5, we try to figure out what is funny, and laugh. Each step makes us use different parts of the brain. Laughing is also 6 to relax. When we relax our bodies, we feel calm.
Finally, brain research suggests that people should never 7 learning because learning is brain exercise too. Activities such as learning to play an instrument or cook are 8 useful, because they require the body and brain to work together in new ways.
It is not necessary for us to 9 all of these activities. However, it is important to do them more often. All these activities of exercising the brain have many 10. They make the brain much smarter and slow down memory loss.
1. A. if B. but C. or D. as
2. A. funniest B. hardest C. worst D. best
3. A. shortage B. ease C. key D. balance
4. A. selling out B. checking out C. hanging out D. laying out
5. A. plan B. joke C. report D. voice
6. A. thankful B. careful C. harmful D. helpful
7. A. stop B. avoid C. regret D. keep
8. A. especially B. nearly C. simply D. possibly
9. A. cancel B. do C. hold D. teach
10. A. reasons B. advantages C. mistakes D. influences
答案
1-5 CDCCB 6-10 DAABB
解析
【分析】
做完形填空需先通读全文把握主旨（本文围绕大脑锻炼的有效方式展开），再结合语境逻辑、词义辨析、固定搭配逐一分析每个空，最后验证答案是否符合文意。
【解析】
1. 句意为“大脑锻炼可以是任何刺激大脑的事，比如玩填字游戏或学习语言”，此处表举例的选择关系，用or，选C。
2. 结合后文“社交活动对大脑有益”，可知社交关系是最好的大脑锻炼，best符合语境，选D。
3. 固定搭配the key to...意为“……的关键”，此处指与亲友的关系是心理健康的关键，选C。
4. 短语hang out with sb.意为“和某人闲逛”，符合“周末和朋友闲逛是优秀的大脑锻炼”的语境，选C。
5. 由后文“what is funny, and laugh”可知，听到的是笑话，joke符合，选B。
6. 句意为“笑也有助于放松”，helpful意为“有帮助的”，符合文意，选D。
7. 句意为“人们永远不要停止学习，因为学习也是大脑锻炼”，stop doing sth.意为“停止做某事”，选A。
8. 句意为“学习乐器或烹饪尤其有用”，especially意为“尤其”，符合语境，选A。
9. 句意为“我们没必要做所有这些活动”，do意为“做”，符合文意，选B。
10. 由后文“它们让大脑更聪明，减缓记忆丧失”可知，这些活动有很多好处，advantages意为“好处”，选B。
【答案】1-5 CDCCB 6-10 DAABB
【知识点】完形填空、词义辨析、固定搭配
【点评】本文是关于大脑锻炼的说明文，考查词汇在具体语境中的运用，需结合上下文逻辑和短语搭配解题，难度适中，适合中等水平学生作答。
【难度系数】0.6
做完形填空需先通读全文把握主旨（本文围绕大脑锻炼的有效方式展开），再结合语境逻辑、词义辨析、固定搭配逐一分析每个空，最后验证答案是否符合文意。
【解析】
1. 句意为“大脑锻炼可以是任何刺激大脑的事，比如玩填字游戏或学习语言”，此处表举例的选择关系，用or，选C。
2. 结合后文“社交活动对大脑有益”，可知社交关系是最好的大脑锻炼，best符合语境，选D。
3. 固定搭配the key to...意为“……的关键”，此处指与亲友的关系是心理健康的关键，选C。
4. 短语hang out with sb.意为“和某人闲逛”，符合“周末和朋友闲逛是优秀的大脑锻炼”的语境，选C。
5. 由后文“what is funny, and laugh”可知，听到的是笑话，joke符合，选B。
6. 句意为“笑也有助于放松”，helpful意为“有帮助的”，符合文意，选D。
7. 句意为“人们永远不要停止学习，因为学习也是大脑锻炼”，stop doing sth.意为“停止做某事”，选A。
8. 句意为“学习乐器或烹饪尤其有用”，especially意为“尤其”，符合语境，选A。
9. 句意为“我们没必要做所有这些活动”，do意为“做”，符合文意，选B。
10. 由后文“它们让大脑更聪明，减缓记忆丧失”可知，这些活动有很多好处，advantages意为“好处”，选B。
【答案】1-5 CDCCB 6-10 DAABB
【知识点】完形填空、词义辨析、固定搭配
【点评】本文是关于大脑锻炼的说明文，考查词汇在具体语境中的运用，需结合上下文逻辑和短语搭配解题，难度适中，适合中等水平学生作答。
【难度系数】0.6
Ⅱ. 阅读理解
A
Teen Talk
Discussion: My Way to Keep Family Memories Alive
Mei (14, Henan)
My way? Last month, I asked Grandma, “What games did you play at 12?” Right away, her eyes lit up! She told me excitedly about playing hopscotch(跳房子) with friends, making toy cars of bamboo sticks and many others I would never learn in any history class.
Grandparents are living history books with stories we can’t afford to lose. When we listen, we save treasures and make them feel loved.
Want to know more about your family? Interview them! Here are some common questions:
• What childhood food made you smile biggest?
• What old-time thing should I try?
• What’s the coolest thing I have but you didn’t?
Ben (15, Guangdong)
Last summer, I made a special family tree. I first found some old photos and took pictures of them with my mobile phone. Then, I used AI to build our family tree online.
When my grandpa’s young photos appeared on the family tree, his eyes got wet! Later, as I typed in the dates and places our family once stayed, a timeline was created, showing how our family moved from Fujian to Guangdong back in 1925. Seeing how far back our family tree reached, Grandpa said with excitement, “Kid, you made our family history come alive.”
Ready to find out your family history? Give it a try this weekend!
1. What did Mei learn from her grandma?
A. School subjects.
B. Historical buildings.
C. Childhood games.
D. Traditional cooking skills.
2. Why are the three questions mentioned in Mei’s share?
A. To write an interesting story.
B. To teach some interview skills.
C. To open up family’s memories.
D. To make the talk more humorous.
3. How did Ben build the family tree?
A. By using AI online.
B. By drawing with hands.
C. By making a photo wall.
D. By asking relatives for help.
4. What did Ben’s grandpa think of the family tree?
A. It was too difficult to understand.
B. It reminded him of the hard times.
C. It made the family history come alive.
D. It took Ben too much time to finish.
5. What does the passage want to show us?
A. How to make grandparents remember well.
B. How AI technology is used in everyday life.
C. How teens can keep family memories creatively.
D. How to collect old photos of the family.
A
Teen Talk
Discussion: My Way to Keep Family Memories Alive
Mei (14, Henan)
My way? Last month, I asked Grandma, “What games did you play at 12?” Right away, her eyes lit up! She told me excitedly about playing hopscotch(跳房子) with friends, making toy cars of bamboo sticks and many others I would never learn in any history class.
Grandparents are living history books with stories we can’t afford to lose. When we listen, we save treasures and make them feel loved.
Want to know more about your family? Interview them! Here are some common questions:
• What childhood food made you smile biggest?
• What old-time thing should I try?
• What’s the coolest thing I have but you didn’t?
Ben (15, Guangdong)
Last summer, I made a special family tree. I first found some old photos and took pictures of them with my mobile phone. Then, I used AI to build our family tree online.
When my grandpa’s young photos appeared on the family tree, his eyes got wet! Later, as I typed in the dates and places our family once stayed, a timeline was created, showing how our family moved from Fujian to Guangdong back in 1925. Seeing how far back our family tree reached, Grandpa said with excitement, “Kid, you made our family history come alive.”
Ready to find out your family history? Give it a try this weekend!
1. What did Mei learn from her grandma?
A. School subjects.
B. Historical buildings.
C. Childhood games.
D. Traditional cooking skills.
2. Why are the three questions mentioned in Mei’s share?
A. To write an interesting story.
B. To teach some interview skills.
C. To open up family’s memories.
D. To make the talk more humorous.
3. How did Ben build the family tree?
A. By using AI online.
B. By drawing with hands.
C. By making a photo wall.
D. By asking relatives for help.
4. What did Ben’s grandpa think of the family tree?
A. It was too difficult to understand.
B. It reminded him of the hard times.
C. It made the family history come alive.
D. It took Ben too much time to finish.
5. What does the passage want to show us?
A. How to make grandparents remember well.
B. How AI technology is used in everyday life.
C. How teens can keep family memories creatively.
D. How to collect old photos of the family.
答案
1-5 CCACC
解析
【分析】
本题为阅读理解选择题，需结合原文定位细节、理解主旨解题。第1题定位Mei的分享段落，她询问奶奶童年游戏，奶奶分享了跳房子等内容，对应选项；第2题Mei列出的问题是为了开启家庭回忆，呼应前文“祖父母是活的历史书，要保存他们的故事”；第3题定位Ben建家谱的方式，原文明确提到用AI在线建家谱；第4题定位爷爷对家谱的评价，原文直接引用爷爷的话；第5题需总结文章主旨，文章介绍青少年保存家庭回忆的创意方法。
【解析】
1. 细节理解题：根据Mei的分享（第一段），她询问奶奶12岁玩的游戏，奶奶讲述了跳房子、自制玩具车等童年游戏，因此选C。
2. 推理判断题：Mei提到的三个问题是为了帮助开启家庭回忆，呼应前文“祖父母是活的历史书，倾听他们的故事是保存珍贵回忆”，因此选C。
3. 细节理解题：根据Ben的分享（第三段），他“used AI to build our family tree online”，即通过在线AI建家谱，因此选A。
4. 细节理解题：根据Ben的分享，爷爷评价家谱时说“you made our family history come alive”，对应选项C，因此选C。
5. 主旨大意题：文章通过Mei和Ben的分享，介绍了青少年保存家庭回忆的两种创意方法，因此选C。
【答案】
CCACC
【知识点】
阅读理解、细节理解、主旨大意
【点评】
本题围绕青少年保存家庭回忆的主题设题，以细节理解和主旨大意题型为主，考查学生快速定位原文信息、把握文章主旨的能力，难度适中。
【难度系数】
0.6
本题为阅读理解选择题，需结合原文定位细节、理解主旨解题。第1题定位Mei的分享段落，她询问奶奶童年游戏，奶奶分享了跳房子等内容，对应选项；第2题Mei列出的问题是为了开启家庭回忆，呼应前文“祖父母是活的历史书，要保存他们的故事”；第3题定位Ben建家谱的方式，原文明确提到用AI在线建家谱；第4题定位爷爷对家谱的评价，原文直接引用爷爷的话；第5题需总结文章主旨，文章介绍青少年保存家庭回忆的创意方法。
【解析】
1. 细节理解题：根据Mei的分享（第一段），她询问奶奶12岁玩的游戏，奶奶讲述了跳房子、自制玩具车等童年游戏，因此选C。
2. 推理判断题：Mei提到的三个问题是为了帮助开启家庭回忆，呼应前文“祖父母是活的历史书，倾听他们的故事是保存珍贵回忆”，因此选C。
3. 细节理解题：根据Ben的分享（第三段），他“used AI to build our family tree online”，即通过在线AI建家谱，因此选A。
4. 细节理解题：根据Ben的分享，爷爷评价家谱时说“you made our family history come alive”，对应选项C，因此选C。
5. 主旨大意题：文章通过Mei和Ben的分享，介绍了青少年保存家庭回忆的两种创意方法，因此选C。
【答案】
CCACC
【知识点】
阅读理解、细节理解、主旨大意
【点评】
本题围绕青少年保存家庭回忆的主题设题，以细节理解和主旨大意题型为主，考查学生快速定位原文信息、把握文章主旨的能力，难度适中。
【难度系数】
0.6
