Unit 7 Ways to be healthy 祈使句-【简语法-单元核心语法精练】2025-2026学年冀教版英语七年级下册

该初中英语单元学案以“Ways to be healthy”为主题，聚焦祈使句语法学习任务，通过系统梳理定义、句式结构及高频易错点，结合健康主题典型例句，构建“基础认知-专项突破-综合应用”的递进式学习路径，助力学生全面掌握祈使句用法。 亮点在于“健康主题语境化实践”设计，通过正误对比辨析、高频易错点归纳提升语言能力与思维品质，配套单句填空、完成句子及任务型阅读练习，为学生提供分层训练，为教师实施针对性复习教学提供完整支撑。

单元核心语法精练 Unit 7 Ways to be healthy（新教材冀教版） （祈使句） 内容提要 核心语法回顾 专项能力突破 解题综合提升 本表系统梳理祈使句的定义、句式结构（肯定 / 否定）、常用形式及高频易错点，搭配健康主题典型例句与正误对比，助力精准掌握请求、命令、劝告等语气的表达。 语法模块 核心要点 具体内容 典型例句（含正误对比） 一、核心基础 1. 定义 用于表达请求、命令、劝告、建议、警告的句子，常应用于健康、规则等场景 Be careful when you cross the road.（劝告，正确） No smoking.（警告，正确） 2. 核心特点 ① 主语you通常省略；② 谓语动词用原形，无人称、数、时态变化；③ 句末多标感叹号 / 句号 Go to bed early.（正确，省略 you，动词用原形） 错误：Goes to bed early.（用单三，修正：Go） 二、肯定祈使句（两大核心结构） 1. 基础型 动词原形 + 地点 / 方式等状语（可加 please 表礼貌，放句首 / 句末） ① Keep quiet in the library.（正确） ② Please wash your hands. / Wash your hands, please.（礼貌表达，正确） 2. Let 型 Let + 宾语（me/us/him 等） + 动词原形 + 其他（表 “让某人做某事”） ① Let’s keep healthy.（正确） ② Let him drink more water.（正确） 错误：Let’s to exercise every day.（加 to，修正：exercise） 三、否定祈使句（四大核心结构，高频考点） 1. 基础型 Don’t + 动词原形 + 其他（最通用，表 “不要做某事”） ① Don’t eat too much junk food.（正确） ② Don’t run in the hallways.（正确） 错误：Don’t runs fast.（用单三，修正：run） 2. Let 否定型 1 Let + 宾语 + not + 动词原形 + 其他（直接否定宾语后的动词） Let him not stay up late.（正确） Let us not waste water.（正确） 3. Let 否定型 2 Don’t let + 宾语 + 动词原形 + 其他（否定 Let 整体，表 “别让某人做某事”） Don’t let her eat cold food.（正确） Don’t let them play outside alone.（正确） 4. 禁止型 No + 名词 / 动名词（表强烈禁止，多用于标识、警示语，简洁有力） ① No smoking!（正确） ② No parking!（正确） ③ No eating!（正确） 错误：No eat!（用动词原形，修正：No eating!） 四、常用拓展形式 祈使句 + or/and + 陈述句 ① and 表顺承结果（做了就会……）；② or 表转折 / 警告结果（不做就会……） ① Eat more fruit and you will be healthy.（顺承，正确） ② Don’t be late, or you will miss the class.（警告，正确） 五、高频易错点 1. 动词形式错误 谓语动词误用单三、ing 形式或加 to，必须用原形 错误：Keeping the room clean.（用 ing，修正：Keep） 错误：To drink enough water every day.（加 to，修正：Drink） 2. be 动词遗漏 表状态的否定祈使句，Don’t 后必须加 be，不可直接接形容词 / 副词 错误：Don’t late for class.（漏 be，修正：Don’t be late） 错误：Don’t quiet.（漏 be，修正：Don’t be quiet） 3. Let 型否定混淆 混淆 Let 否定的两种结构，或错误加 to 错误：Let’s don’t watch TV too long.（修正：Let’s not watch TV too long.） 4. 禁止型搭配错误 No 后误用动词原形，需用名词 / 动名词 错误：No talk in class.（用原形，修正：No talking!） 5. 礼貌词位置错误 please 可放句首（加逗号）或句末，不可插在动词和状语之间 错误：Keep please quiet.（修正：Please keep quiet. / Keep quiet, please.） 使用注意事项 1. 祈使句的核心是动词原形，无论肯定还是否定，除了 No 后接动名词，其余情况谓语动词必须用原形，这是最基础也是最易丢分的点。 2. 表 “状态否定”（如迟到、安静、粗心）时，一定要记得Don’t + be + 形容词，避免漏加 be 动词。 3. Let’s 与 Let us 有细微区别：Let’s 包含说话人，Let us 不包含（本单元暂不区分，统一用动词原形即可）。 4. 健康主题是祈使句的高频应用场景，常搭配的动词 / 短语：keep healthy、eat more fruit、don’t eat junk food、drink enough water、don’t stay up late 等，可重点积累。 5. 祈使句 + or/and + 陈述句的结构，常出现在完形和单选，记住and 表好结果，or 表坏结果即可快速判断。 一、单句语法填空（共 15 题） 1. ________ (keep) healthy, we should eat more vegetables and fruit. 2. ________ (not eat) too much junk food. It’s bad for your health. 3. Let’s ________ (do) more exercise every day to keep strong. 4. ________ (be) quiet in the hospital. People need to rest. 5. Don’t let him ________ (stay) up too late. It’s unhealthy. 6. Let her ________ (drink) enough water every day. 7. No ________ (swim) in the river. It’s very dangerous. 8. Please ________ (wash) your hands before meals. 9. Let me ________ (help) you with your housework. 10. Don’t ________ (be) lazy. You should get up early. 11. ________ (listen) to the teacher carefully in class. 12. Let us ________ (not play) computer games for too long. 13. No ________ (talk) in the reading room. 14. ________ (not be) late for the morning reading. 15. Eat more vegetables, and you ________ (become) healthier. 二、完成句子填空（共 15 题） 1. 请早睡早起。 ________ ________ early and get up early. 2. 不要在阳光下看书。 ________ ________ in the sun. It’s bad for your eyes. 3. 让我们保持健康吧。 ________ ________ healthy. 4. 别让孩子们吃太多糖。 ________ ________ the children eat too much candy. 5. 禁止吸烟！ ________ ________! 6. 饭前要洗手。 ________ your hands before meals. 7. 不要懒惰。 ________ ________ lazy. 8. 让他每天多喝水。 Let ________ ________ more water every day. 9. 请保持教室干净。 Please ________ the classroom clean. 10. 禁止在草地上行走。 ________ ________ on the grass. 11. 多锻炼，你就会更强壮。 ________ more exercise, ________ you will be stronger. 12. 不要熬夜太晚。 ________ ________ up too late. 13. 让我们不要长时间看电视。 Let’s ________ ________ TV for a long time. 14. 上课要认真听讲。 ________ carefully in class. 15. 快点，否则你会迟到。 ________ ________, or you will be late. 任务型阅读 Passage 1 Do you like pandas? They were in great danger in the past. China did a lot to protect them. For example, the government (政府) built 52 protection areas for pandas. In 1980, the Chinese government set up the China Conservation and Research Center (研究中心) for pandas. The center uses breeding programs (繁殖计划) to raise (饲养) new pandas and release them into the wild. In the 1970s, there were just 1,114 pandas in China. Now, there are 1,864. China has worked to help other endangered species as well. Yunnan’s snub-nosed monkey (滇金丝猴) and the crested ibis (朱鹮) are among them. The crested ibis was once widespread (分布广泛) in east China. But later, people thought they might die out. In 1981, scientists found seven crested ibises in the world. Scientists started breeding programs to save the birds, so the number of crested ibises has increased to more than 7,000 in China. 1．How many protection areas for pandas were built by the government? 2．When did the Chinese government set up the China Conservation and Research Center? 3．What programs does the center use to raise new pandas? 4．Where was the crested ibis once widespread? 5．Why did the number of crested ibises increase (增长)? Passage 2 Every city has a weather station (气象站). The workers need to collect weather data (数据). Then they make a report about the weather. The weather changes a lot, so it’s difficult for them to get the data. Sometimes they have to walk in the wind and snow. Here is a chart (表格) of the 2024 weather data in a northern city in China. Weather Days More than 155 days More than 125 days About 62 days About 12 days About 10 days Then why do the workers have to collect weather data? To help tourists Weather data is very useful to tourists. They can know about the weather in the places they want to visit before they get there, so they can get fully prepared. To help people in daily life With the help of weather data, people can know what to wear on that day. For example, if the weather report says “Tomorrow the temperature will drop below zero, to -10℃”, you’ll put on your down jackets (羽绒服) before going out for work or school. To help animals Many animals live in the mountains or on the farm. Bad weather can sometimes bring them danger. So weather data is useful for helping animals. So weather data is really important to us. We should say thanks to the workers. 1. Why is it difficult for workers to collect weather data? 2. How many rainy days are there in the chart? 3. What can tourists do if they know the weather? (写出文中提到的一点) 4. How can weather data help people in their daily lives? (写出文中提到的一点) 5. What do you think of the work in the weather station? Passage 3 Little Mary’s grandparents have a farm. On the farm there are many kinds of animals like dogs and cats. She likes to play with them because they can make her happy. On the farm there is also a little elephant. It has no mother. And it never plays with other animals. It always walks around by itself. Mary thinks this is why she likes it so much. Many times, Mary tells the elephant how sorry she is for the death (死亡) of its mother. She loves talking with it and the elephant becomes friendly to Mary. When it sees Mary on the farm, it runs up to her like a little dog. Mary always gives some food to it. Bananas are its favorite. Sometimes it follows her into a wood (树林). There Mary sits on the ground and reads a book. The little elephant stands by Mary. Her grandfather always asks her, “Why does the elephant like you so much?” “Oh, because I love it, Grandpa.” Mary answers. Grandpa thinks Mary is right. We should love animals because they are our friends. 1. Where does the little elephant live? 2. How does Mary feel about the death of the little elephant’s mother? 3. What does the little elephant do when it sees Mary on the farm? 4. Why does the elephant like Mary so much? 5. What’s your favourite animals? Why do you like them? Passage 4 Why are dogs our best friends? Because they are friendly, loving, loyal and great for many families. Dogs can help your family in many ways. When you have a dog, you need to walk it every day. This gives you some exercise. You can even walk, run, or bike with your dog. If you have kids, a dog can help teach them responsibility (责任). If you give your kids jobs like feeding or walking the dog, they learn to be more responsible. They see that someone has trust in (信任) them, so they will be very glad to look after the dogs. A dog protects (保护) your home, too. Dogs often sleep by the door to protect the house at night. If they see something unusual, they make big sounds or run to you worriedly. This lets you know there may be something wrong outside. Life can be difficult, but dogs help us think of the good things. They make many families happier, even if they have no kids. Every family should have an animal friend, and a dog is one of our best animal friends you can have. 1. What traits (特质) do dogs have according to the passage? 2. What can walking a dog bring us? 3. Where do dogs often sleep at night to protect the house? 4. How do kids look after a dog according to the passage? 5. Do you think every family should have an animal friend? Why or why not? Passage 5 阅读下面短文，简略回答问题。 Sun Xiao is 32 years old. He is an elephant lover. He always says, “Elephants are our friends.” Elephants are the largest animals on land. They eat grass, leaves and fruit. An elephant can eat about 400 kilos of food a day. When it is 12 years old, it does not grow any more. Elephants are usually gray in colour. They usually move in groups and look after each other. Sun knows a lot about these cute heavy animals. He can even tell the names of many elephants. He really loves his work. Sun takes many pictures of elephants and shares a lot of them on the internet. He’s also a writer of two children’s storybooks about elephants. One of the books, Samburu, I’m Back, tells the story of a small elephant. Many children like it very much. But elephants are in great danger now. Sun hopes (希望) people can learn more about elephants and protect (保护) them together. 1. What do elephants eat? 2. When does an elephant stop growing? 3. Where does Sun share the pictures? 4. What is the book Samburu, I’m Back about? 5. Do you like elephants? Why or why not? Passage 6 阅读下面短文，简略回答问题。 We all know that people can talk. What about plants? A team found plants can also “talk”! Scientists heard their sounds. The team recorded (录制) tomato plants at different times. It showed that the plants made ultrasound (超声波). The plants made little “clicks” and “pops”, but these sounds were too weak for humans. Scientists could only hear them with the help of a computer. As the team studied the sounds, they started to find some interesting facts. Plants made different sounds at different times. They seldom made sounds when they had enough water. But when the soil got dry, they made more sounds. It’s like they are saying, “Water, please!” The team also found that plants made sounds when they got hurt. When the team cut a leaf from the plants, the plants also made sounds. But these sounds weren’t the same as when the plants needed water. The team developed a computer AI system (系统). They used it to tell different kinds of sounds. It was able to find the difference between thirsty (口渴的) plants and plants with cuts. Maybe one day we can use these sounds to find out a plant’s problem. That can be helpful to farmers. The team’s finding changes our ideas about plants. Even in a quiet field, plants are making sounds. They are telling us how they feel with sounds. We just need the right tool to listen. And those sounds carry information and may help us a lot. Isn’t nature amazing? 1. How did the team find that plants can make sounds? 2. What could help scientists hear the sounds of plants? 3. When did plants make sounds? (写出文中提到的两个方面) 4. Why did the team use the computer AI system? 5. What do you think of the team’s finding? 9 / 9乐思英语 学科网（北京）股份有限公司 $单元核心语法精练 Unit 7 Ways to be healthy（新教材冀教版） （祈使句） 内容提要 核心语法回顾 专项能力突破 解题综合提升 本表系统梳理祈使句的定义、句式结构（肯定 / 否定）、常用形式及高频易错点，搭配健康主题典型例句与正误对比，助力精准掌握请求、命令、劝告等语气的表达。 语法模块 核心要点 具体内容 典型例句（含正误对比） 一、核心基础 1. 定义 用于表达请求、命令、劝告、建议、警告的句子，常应用于健康、规则等场景 Be careful when you cross the road.（劝告，正确） No smoking.（警告，正确） 2. 核心特点 ① 主语you通常省略；② 谓语动词用原形，无人称、数、时态变化；③ 句末多标感叹号 / 句号 Go to bed early.（正确，省略 you，动词用原形） 错误：Goes to bed early.（用单三，修正：Go） 二、肯定祈使句（两大核心结构） 1. 基础型 动词原形 + 地点 / 方式等状语（可加 please 表礼貌，放句首 / 句末） ① Keep quiet in the library.（正确） ② Please wash your hands. / Wash your hands, please.（礼貌表达，正确） 2. Let 型 Let + 宾语（me/us/him 等） + 动词原形 + 其他（表 “让某人做某事”） ① Let’s keep healthy.（正确） ② Let him drink more water.（正确） 错误：Let’s to exercise every day.（加 to，修正：exercise） 三、否定祈使句（四大核心结构，高频考点） 1. 基础型 Don’t + 动词原形 + 其他（最通用，表 “不要做某事”） ① Don’t eat too much junk food.（正确） ② Don’t run in the hallways.（正确） 错误：Don’t runs fast.（用单三，修正：run） 2. Let 否定型 1 Let + 宾语 + not + 动词原形 + 其他（直接否定宾语后的动词） Let him not stay up late.（正确） Let us not waste water.（正确） 3. Let 否定型 2 Don’t let + 宾语 + 动词原形 + 其他（否定 Let 整体，表 “别让某人做某事”） Don’t let her eat cold food.（正确） Don’t let them play outside alone.（正确） 4. 禁止型 No + 名词 / 动名词（表强烈禁止，多用于标识、警示语，简洁有力） ① No smoking!（正确） ② No parking!（正确） ③ No eating!（正确） 错误：No eat!（用动词原形，修正：No eating!） 四、常用拓展形式 祈使句 + or/and + 陈述句 ① and 表顺承结果（做了就会……）；② or 表转折 / 警告结果（不做就会……） ① Eat more fruit and you will be healthy.（顺承，正确） ② Don’t be late, or you will miss the class.（警告，正确） 五、高频易错点 1. 动词形式错误 谓语动词误用单三、ing 形式或加 to，必须用原形 错误：Keeping the room clean.（用 ing，修正：Keep） 错误：To drink enough water every day.（加 to，修正：Drink） 2. be 动词遗漏 表状态的否定祈使句，Don’t 后必须加 be，不可直接接形容词 / 副词 错误：Don’t late for class.（漏 be，修正：Don’t be late） 错误：Don’t quiet.（漏 be，修正：Don’t be quiet） 3. Let 型否定混淆 混淆 Let 否定的两种结构，或错误加 to 错误：Let’s don’t watch TV too long.（修正：Let’s not watch TV too long.） 4. 禁止型搭配错误 No 后误用动词原形，需用名词 / 动名词 错误：No talk in class.（用原形，修正：No talking!） 5. 礼貌词位置错误 please 可放句首（加逗号）或句末，不可插在动词和状语之间 错误：Keep please quiet.（修正：Please keep quiet. / Keep quiet, please.） 使用注意事项 1. 祈使句的核心是动词原形，无论肯定还是否定，除了 No 后接动名词，其余情况谓语动词必须用原形，这是最基础也是最易丢分的点。 2. 表 “状态否定”（如迟到、安静、粗心）时，一定要记得Don’t + be + 形容词，避免漏加 be 动词。 3. Let’s 与 Let us 有细微区别：Let’s 包含说话人，Let us 不包含（本单元暂不区分，统一用动词原形即可）。 4. 健康主题是祈使句的高频应用场景，常搭配的动词 / 短语：keep healthy、eat more fruit、don’t eat junk food、drink enough water、don’t stay up late 等，可重点积累。 5. 祈使句 + or/and + 陈述句的结构，常出现在完形和单选，记住and 表好结果，or 表坏结果即可快速判断。 一、单句语法填空（共 15 题） 1. ________ (keep) healthy, we should eat more vegetables and fruit. 答案：Keep 解析：句意：要保持健康，我们应该多吃蔬菜和水果。本句是肯定祈使句，用来提建议，句首动词必须用原形。 2. ________ (not eat) too much junk food. It’s bad for your health. 答案：Don’t eat 解析：句意：不要吃太多垃圾食品，它对你健康有害。否定祈使句基础结构是 Don’t + 动词原形。 3. Let’s ________ (do) more exercise every day to keep strong. 答案：do 解析：句意：让我们每天多锻炼来保持强壮。Let 型祈使句结构为 Let + 宾语 + 动词原形。 4. ________ (be) quiet in the hospital. People need to rest. 答案：Be 解析：句意：在医院里保持安静，人们需要休息。be 动词开头的肯定祈使句直接用 Be 原形开头。 5. Don’t let him ________ (stay) up too late. It’s unhealthy. 答案：stay 解析：句意：别让他熬太晚，这不健康。Don’t let 结构后必须跟动词原形。 6. Let her ________ (drink) enough water every day. 答案：drink 解析：句意：让她每天喝足够的水。Let 后面必须接动词原形，不能加 to。 7. No ________ (swim) in the river. It’s very dangerous. 答案：swimming 解析：句意：禁止在河里游泳，这很危险。No 型禁止祈使句后要用动名词形式。 8. Please ________ (wash) your hands before meals. 答案：wash 解析：句意：饭前请洗手。please 加在祈使句前，后面仍用动词原形。 9. Let me ________ (help) you with your housework. 答案：help 解析：句意：让我帮你做家务。Let 后接宾语和动词原形，构成建议类祈使句。 10. Don’t ________ (be) lazy. You should get up early. 答案：be 解析：句意：不要懒惰，你应该早起。否定祈使句接形容词时，Don’t 后面必须加 be。 11. ________ (listen) to the teacher carefully in class. 答案：Listen 解析：句意：上课认真听老师讲课。肯定祈使句直接用动词原形开头表示要求。 12. Let us ________ (not play) computer games for too long. 答案：not play 解析：句意：让我们不要玩太久电脑游戏。Let 型否定结构为 Let + 宾语 + not + 动词原形。 13. No ________ (talk) in the reading room. 答案：talking 解析：句意：阅览室禁止交谈。No 型祈使句表示禁止，后面用动名词。 14. ________ (not be) late for the morning reading. 答案：Don’t be 解析：句意：不要晨读迟到。否定祈使句接形容词，必须用 Don’t be + 形容词。 15. Eat more vegetables, and you ________ (become) healthier. 答案：will become 解析：句意：多吃蔬菜，你就会变得更健康。祈使句 + and + 陈述句，陈述句用一般将来时。 二、完成句子填空（共 15 题） 1. 请早睡早起。 ________ ________ early and get up early. 答案：Please sleep 解析：句意：请早睡早起。肯定祈使句加 please 表示礼貌，后面用动词原形。 2. 不要在阳光下看书。 ________ ________ in the sun. It’s bad for your eyes. 答案：Don’t read 解析：句意：不要在阳光下看书。否定祈使句用 Don’t + 动词原形。 3. 让我们保持健康吧。 ________ ________ healthy. 答案：Let’s keep 解析：句意：让我们保持健康吧。Let’s 后接动词原形，构成建议型祈使句。 4. 别让孩子们吃太多糖。 ________ ________ the children eat too much candy. 答案：Don’t let 解析：句意：别让孩子们吃太多糖。Don’t let + 宾语 + 动词原形表示 “别让某人做某事”。 5. 禁止吸烟！ ________ ________! 答案：No smoking 解析：句意：禁止吸烟！No 型禁止祈使句，后面用动名词形式。 6. 饭前要洗手。 ________ your hands before meals. 答案：Wash 解析：句意：饭前要洗手。肯定祈使句直接用动词原形开头表示建议。 7. 不要懒惰。 ________ ________ lazy. 答案：Don’t be 解析：句意：不要懒惰。否定祈使句接形容词，必须用 Don’t be 结构。 8. 让他每天多喝水。 Let ________ ________ more water every day. 答案：him drink 解析：句意：让他每天多喝水。Let 后接宾格和动词原形。 9. 请保持教室干净。 Please ________ the classroom clean. 答案：keep 解析：句意：请保持教室干净。祈使句中 please 后用动词原形。 10. 禁止在草地上行走。 ________ ________ on the grass. 答案：No walking 解析：句意：禁止在草地上行走。No 型禁止句后面用动名词。 11. 多锻炼，你就会更强壮。 ________ more exercise, ________ you will be stronger. 答案：Do; and 解析：句意：多锻炼，你就会更强壮。祈使句 + and + 将来时陈述句，表示顺承好结果。 12. 不要熬夜太晚。 ________ ________ up too late. 答案：Don’t stay 解析：句意：不要熬夜太晚。否定祈使句直接用 Don’t + 动词原形。 13. 让我们不要长时间看电视。 Let’s ________ ________ TV for a long time. 答案：not watch 解析：句意：让我们不要长时间看电视。Let’s 否定结构为 Let’s not + 动词原形。 14. 上课要认真听讲。 ________ carefully in class. 答案：Listen 解析：句意：上课要认真听讲。肯定祈使句用动词原形开头表示要求。 15. 快点，否则你会迟到。 ________ ________, or you will be late. 答案：Hurry up 解析：句意：快点，否则你会迟到。祈使句 + or + 陈述句，表示警告结果。 任务型阅读 Passage 1 Do you like pandas? They were in great danger in the past. China did a lot to protect them. For example, the government (政府) built 52 protection areas for pandas. In 1980, the Chinese government set up the China Conservation and Research Center (研究中心) for pandas. The center uses breeding programs (繁殖计划) to raise (饲养) new pandas and release them into the wild. In the 1970s, there were just 1,114 pandas in China. Now, there are 1,864. China has worked to help other endangered species as well. Yunnan’s snub-nosed monkey (滇金丝猴) and the crested ibis (朱鹮) are among them. The crested ibis was once widespread (分布广泛) in east China. But later, people thought they might die out. In 1981, scientists found seven crested ibises in the world. Scientists started breeding programs to save the birds, so the number of crested ibises has increased to more than 7,000 in China. 1．How many protection areas for pandas were built by the government? 2．When did the Chinese government set up the China Conservation and Research Center? 3．What programs does the center use to raise new pandas? 4．Where was the crested ibis once widespread? 5．Why did the number of crested ibises increase (增长)? 【答案】1．52 2．In 1980 3．Breeding programs 4．In east China 5．Because scientists started breeding program to save the birds. 【导语】本文主要介绍了政府建立的动物保护区。 1．根据第一段最后一句：“the government built 52 protection areas for pandas.”可知，政府为熊猫建造了52个保护区。 答案可从文中直接提取。 2．根据第二段：“In 1980, the Chinese government set up the China Conservation and Research Center for pandas.”可知，中国政府在1980年设立了大熊猫保护研究中心。 答案可从文中直接提取。 3．根据第二段：“The center uses breeding programs to raise new pandas and release them into the wild.”可知，研究中心用繁殖计划培育新熊猫。 答案可从文中直接提取。 4．根据第四段：“The crested ibis was once widespread in east China.”可知，朱鹮曾经广泛分布在中国东部。 答案可从文中直接提取。 5．根据第四段最后两句：“Scientists started breeding programs to save the birds, so the number of crested ibises has increased to more than 7,000 in China.”。可知，科学家启动繁殖计划拯救朱鹮，因此朱鹮的数量得以增长。 答案可从文中直接提取。 Passage 2 阅读下面短文，简略回答问题。 Every city has a weather station (气象站). The workers need to collect weather data (数据). Then they make a report about the weather. The weather changes a lot, so it’s difficult for them to get the data. Sometimes they have to walk in the wind and snow. Here is a chart (表格) of the 2024 weather data in a northern city in China. Weather Days More than 155 days More than 125 days About 62 days About 12 days About 10 days Then why do the workers have to collect weather data? To help tourists Weather data is very useful to tourists. They can know about the weather in the places they want to visit before they get there, so they can get fully prepared. To help people in daily life With the help of weather data, people can know what to wear on that day. For example, if the weather report says “Tomorrow the temperature will drop below zero, to -10℃”, you’ll put on your down jackets (羽绒服) before going out for work or school. To help animals Many animals live in the mountains or on the farm. Bad weather can sometimes bring them danger. So weather data is useful for helping animals. So weather data is really important to us. We should say thanks to the workers. 1. Why is it difficult for workers to collect weather data? 2. How many rainy days are there in the chart? 3. What can tourists do if they know the weather? (写出文中提到的一点) 4. How can weather data help people in their daily lives? (写出文中提到的一点) 5. What do you think of the work in the weather station? 【答案】1. Because the weather changes a lot. 2. About 62 rainy days. 3. They can get fully prepared. 4. They can know what to wear. 5. It is meaningful/important/useful/helpful/difficult... (答案不唯一，合理即可) 【导语】本文介绍了每个城市都有气象站，工作人员需收集变化多端的气象数据并制作报告。文章还给出了 2024 年中国某北方城市的气象数据图表，并阐述了收集气象数据对游客、人们日常生活及动物的帮助，凸显了气象数据的重要性。 1. 根据“The weather changes a lot, so it’s difficult for them to get the data.”可知，因为天气变化很大，所以工作人员收集气象数据很困难。故填Because the weather changes a lot. 2. 根据文中表格数据可知，表格中列举了不同天气的天数，结合常见天气类型及数据，“About 62 days”对应的是雨天。故填About 62 rainy days. 3. 根据“Weather data is very useful to tourists. They can know about the weather...so they can get fully prepared.”可知，游客知道天气后可以做好充分准备。故填They can get fully prepared. 4. 根据“With the help of weather data, people can know what to wear on that day.”可知，气象数据能帮助人们知道当天该穿什么。故填They can know what to wear. 5. 根据文章内容可知，文章提到的工作人员收集数据的困难以及气象数据的重要性，可总结其工作的特点。本题为开放性题目，回答合理即可。故填It is meaningful/important/useful/helpful/difficult... （答案不唯一，合理即可） Passage 3 Little Mary’s grandparents have a farm. On the farm there are many kinds of animals like dogs and cats. She likes to play with them because they can make her happy. On the farm there is also a little elephant. It has no mother. And it never plays with other animals. It always walks around by itself. Mary thinks this is why she likes it so much. Many times, Mary tells the elephant how sorry she is for the death (死亡) of its mother. She loves talking with it and the elephant becomes friendly to Mary. When it sees Mary on the farm, it runs up to her like a little dog. Mary always gives some food to it. Bananas are its favorite. Sometimes it follows her into a wood (树林). There Mary sits on the ground and reads a book. The little elephant stands by Mary. Her grandfather always asks her, “Why does the elephant like you so much?” “Oh, because I love it, Grandpa.” Mary answers. Grandpa thinks Mary is right. We should love animals because they are our friends. 1. Where does the little elephant live? 2. How does Mary feel about the death of the little elephant’s mother? 3. What does the little elephant do when it sees Mary on the farm? 4. Why does the elephant like Mary so much? 5. What’s your favourite animals? Why do you like them? 【答案】1. On the farm/It lives on the farm. 2. She feels sorry. 3. When it sees Mary on the farm, it runs up to her like a little dog. 4. Because Mary loves it and often talks with it. 5. I like dogs very much, because dogs are friendly to people. 【导语】本文主要讲述了小女孩Mary在祖父母的农场中，与一只失去母亲的小象从陌生孤僻到建立亲密友谊的温暖故事，传递了关爱动物、尊重生命的主题。 1. 原文首段直接点明小象的生活地点，提到“On the farm there is also a little elephant.”，答案为原文直接信息提取。 2. 原文首段后半部分描述了Mary对小象的态度，“Many times, Mary tells the elephant how sorry she is for the death of its mother.”，答案为原文直接信息。 3. 原文第二段直接说明了小象见到Mary时的行为，“When it sees Mary on the farm, it runs up to her like a little dog.”，答案为原文直接引述。 4. 原文末尾Mary的回答直接点明了小象喜欢她的原因，“because I love it, Grandpa.”，答案为原文直接信息提取。 5. 本题为开放性试题，答案不唯一，无需依托原文内容，只需结合自身喜好说明理由，观点积极、表达通顺即可。 Passage 4 阅读下面短文，简略回答问题。 Why are dogs our best friends? Because they are friendly, loving, loyal and great for many families. Dogs can help your family in many ways. When you have a dog, you need to walk it every day. This gives you some exercise. You can even walk, run, or bike with your dog. If you have kids, a dog can help teach them responsibility (责任). If you give your kids jobs like feeding or walking the dog, they learn to be more responsible. They see that someone has trust in (信任) them, so they will be very glad to look after the dogs. A dog protects (保护) your home, too. Dogs often sleep by the door to protect the house at night. If they see something unusual, they make big sounds or run to you worriedly. This lets you know there may be something wrong outside. Life can be difficult, but dogs help us think of the good things. They make many families happier, even if they have no kids. Every family should have an animal friend, and a dog is one of our best animal friends you can have. 1. What traits (特质) do dogs have according to the passage? 2. What can walking a dog bring us? 3. Where do dogs often sleep at night to protect the house? 4. How do kids look after a dog according to the passage? 5. Do you think every family should have an animal friend? Why or why not? 【答案】1. Friendly, loving, loyal. 2. Some exercise. 3. By the door. 4. By feeding or walking the dog. 5. Yes, because animals can make people happier. 【导语】本文介绍狗是人类最好的朋友，说明它们友好、忠诚，能陪伴、锻炼、教孩子责任、守护家并带来快乐。 1. 第一段指出“Because they are friendly, loving, loyal and great for many families.”，直接提取狗的三种特质。 2. 第二段说明“This gives you some exercise.”，遛狗能给我们带来锻炼。 3. 第四段提到“Dogs often sleep by the door to protect the house at night.”，直接提取睡觉位置。 4. 第三段提到“If you give your kids jobs like feeding or walking the dog...”，孩子通过喂食和遛狗照顾狗。 5. 本题是开放性试题，答案不唯一，可结合文中动物能带来陪伴与快乐的观点合理作答。 Passage 5 阅读下面短文，简略回答问题。 Sun Xiao is 32 years old. He is an elephant lover. He always says, “Elephants are our friends.” Elephants are the largest animals on land. They eat grass, leaves and fruit. An elephant can eat about 400 kilos of food a day. When it is 12 years old, it does not grow any more. Elephants are usually gray in colour. They usually move in groups and look after each other. Sun knows a lot about these cute heavy animals. He can even tell the names of many elephants. He really loves his work. Sun takes many pictures of elephants and shares a lot of them on the internet. He’s also a writer of two children’s storybooks about elephants. One of the books, Samburu, I’m Back, tells the story of a small elephant. Many children like it very much. But elephants are in great danger now. Sun hopes (希望) people can learn more about elephants and protect (保护) them together. 1. What do elephants eat? 2. When does an elephant stop growing? 3. Where does Sun share the pictures? 4. What is the book Samburu, I’m Back about? 5. Do you like elephants? Why or why not? 【答案】1. Grass, leaves and fruit. 2. At 12 years old. 3. On the internet. 4. It tells the story of a small elephant. 5. No, I don’t like elephants because they are too big and scary.（此题为开放性试题，言之有理即可） 【导语】本文通过大象爱好者孙晓的故事，介绍了大象的习性和现状，并呼吁保护大象。 1. 根据“They eat grass, leaves and fruit.”可知，大象吃草、树叶和水果。故填Grass, leaves and fruit. 2. 根据“When it is 12 years old, it does not grow any more.”可知，当大象长到12岁时，它就不再生长了。故填At 12 years old. 3. 根据“Sun takes many pictures of elephants and shares a lot of them on the internet.”可知，他在互联网上分享照片。故填On the internet. 4. 根据“One of the books, Samburu, I’m Back , tells the story of a small elephant.”可知，这本书讲述了一只小象的故事 。故填It tells the story of a small elephant. 5. 此题为开放性试题，言之有理即可。故填No, I don’t like elephants because they are too big and scary. Passage 6 阅读下面短文，简略回答问题。 We all know that people can talk. What about plants? A team found plants can also “talk”! Scientists heard their sounds. The team recorded (录制) tomato plants at different times. It showed that the plants made ultrasound (超声波). The plants made little “clicks” and “pops”, but these sounds were too weak for humans. Scientists could only hear them with the help of a computer. As the team studied the sounds, they started to find some interesting facts. Plants made different sounds at different times. They seldom made sounds when they had enough water. But when the soil got dry, they made more sounds. It’s like they are saying, “Water, please!” The team also found that plants made sounds when they got hurt. When the team cut a leaf from the plants, the plants also made sounds. But these sounds weren’t the same as when the plants needed water. The team developed a computer AI system (系统). They used it to tell different kinds of sounds. It was able to find the difference between thirsty (口渴的) plants and plants with cuts. Maybe one day we can use these sounds to find out a plant’s problem. That can be helpful to farmers. The team’s finding changes our ideas about plants. Even in a quiet field, plants are making sounds. They are telling us how they feel with sounds. We just need the right tool to listen. And those sounds carry information and may help us a lot. Isn’t nature amazing? 1. How did the team find that plants can make sounds? 2. What could help scientists hear the sounds of plants? 3. When did plants make sounds? (写出文中提到的两个方面) 4. Why did the team use the computer AI system? 5. What do you think of the team’s finding? 【答案】1. They recorded tomato plants at different times./By recording tomato plants at different times. 2. The computer./A computer./Computers./With the help of a computer. 3. ①When the soil got dry. ②When the plants got hurt. 4. They used it to tell different kinds of sounds./To tell different kinds of sounds. 5. It is helpful./It helps farmers a lot. 【导语】本文是一篇说明文，主要讲述了科学家发现植物可以通过发出超声波来“交流”，并且这些声音可以传达植物的需求或问题。 1. 根据文章第2段“The team recorded tomato plants at different times. It showed that the plants made ultrasound.”可知，团队通过录制番茄植物的声音发现它们能发出超声波。故填They recorded tomato plants at different times./By recording tomato plants at different times. 2. 根据文章第2段“Scientists could only hear them with the help of a computer.”可知，计算机帮助科学家听到植物的声音。故填The computer./A computer./Computers./With the help of a computer. 3. 根据文章第3段“They seldom made sounds when they had enough water. But when the soil got dry, they made more sounds.”以及“The team also found that plants made sounds when they got hurt.”可知，植物在受伤和土壤干燥时会发出声音。故填①When the soil got dry. ②When the plants got hurt. 4. 根据文章第4段“They used it to tell different kinds of sounds. It was able to find the difference between thirsty plants and plants with cuts.”可知，团队使用计算机AI系统是为了区分不同声音并识别植物的需求或问题。故填They used it to tell different kinds of sounds./To tell different kinds of sounds. 5. 根据文章“Maybe one day we can use these sounds to find out a plant’s problem. That can be helpful to farmers.”可知，这项发现很有用，对农民有用。故填It is helpful./It helps farmers a lot. 2 / 13乐思英语 学科网（北京）股份有限公司 $