Unit 2 Stay healthy同步阅读理解训练 2025-2026学年人教版英语八年级下册

**基本信息** 人教版八下Unit2 Stay Healthy同步阅读理解训练，以四层梯度（A-D）系统覆盖健康生活话题，融合核心语法与词汇，通过固定题型配比培养语言能力与思维品质，逐题精析提炼解题方法，实现从基础到压轴的能力进阶。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |基础（A）|校园健康通知|细节定位+词义猜测（语境分析）|健康习惯词汇→should建议句型| |进阶（B）|运动受伤记叙文|一般过去时应用+简单推理（事件逻辑）|反身代词+受伤经历描述→运动安全推理| |拔高（C）|中外健康习惯说明文|数字筛选+正误判断（对比分析）|跨文化健康数据→说明文结构分析| |压轴（D）|电子产品健康议论文|反向NOT+作者观点+写作意图（辩证思维）|利弊分析→议论文写作逻辑|

人教版八下 Unit2 Stay Healthy 同步阅读理解训练 （贴合 2024 新教材｜中考标准｜四层梯度 A 基础 / B 进阶 / C 拔高 / D 压轴｜答案附带超详细精准逐题精析） 命题说明 1. 单元话题 健康生活方式、身体不适、伤病急救、饮食作息、运动护眼、垃圾食品危害、健康建议 2. 核心语法（阅读高频考点） ① 反身代词 myself/himself/ourselves ② 情态动词 should/shouldn’t 提健康建议 ③ 一般过去时描述受伤经历 3. 单元核心词汇 stomachache, headache, fever, sore, hurt, pain, medicine, exercise, balanced diet, junk food, sleep, rest, avoid, first aid, healthy lifestyle 4. 梯度设计说明 A：基础校园健康通知（短句直白，纯基础细节，适配学困生） B：记叙文・运动受伤亲身经历（融入反身代词、一般过去时，少量简单推理） C：说明文・中外青少年健康习惯调研（加长文本，数字统计、同义替换增多，正误判断难度上升） D：压轴议论文・电子产品与健康思辨（反向 NOT、作者观点、写作意图三大中考难点） 5. 题型规范 固定配比：词义猜测 1 + 细节理解 2 + 推理 / 正误 1 + 主旨 / 最佳标题 1 Passage A（基础 ★ School Health Tips 应用文） Our school doctor gives us lots of useful tips to stay healthy. Good habits we should keep: 1. Do at least 30 minutes sports every day to make ourselves strong. 2. Eat more fruit and vegetables, and drink enough warm water. 3. Sleep for 8–9 hours every night. Don’t stay up late. 4. Wash hands often and brush teeth twice a day. Bad habits we should avoid: 1. Eat too much junk food like fried chips and cola. They bring stomachaches. 2. Play phones for hours without taking breaks. It hurts our eyes. Health is the most important treasure for every student. 根据短文内容，选择最佳答案。 1. The underlined word “avoid” means ____ in Chinese. A. 坚持 B. 避免 C. 喜欢 D. 练习 2. How long should students exercise every day? A. At least 30 minutes B. Ten minutes C. Two hours D. All day 3. How many hours of sleep do we need every night? A. 5–6 hours B. 8–9 hours C. 10–11 hours D. Less than 7 hours 4. What food may cause stomachaches? A. Fresh apples B. Green vegetables C. Fried chips D. Warm water 5. What’s the main idea of the notice? A. Good and bad habits to keep healthy B. Ways to treat headaches C. Rules for PE class D. How to take medicine Passage B（进阶 ★★ My Bad Sports Experience 记叙文） Last Wednesday afternoon, I played basketball with my classmates on the playground. I ran too fast and fell down. I hurt myself badly on my right knee. It was so painful that I couldn’t stand up. My friends took me to the school nurse right away. She cleaned my wound and put some medicine on it. She told me I should rest for three days and shouldn’t do any sports during these days. From this accident, I learn a lesson: we must warm up before playing sports to protect ourselves. If we don’t get ready, we may easily hurt ourselves. 根据短文内容，选择最佳答案。 6. When did the writer hurt his knee? A. Last Monday B. Last Wednesday afternoon C. This Friday D. Next Sunday 7. What hurt the writer? A. His head B. His stomach C. His right knee D. His teeth 8. Who helped the writer deal with the wound? A. His mom B. The school nurse C. His PE teacher D. His doctor at hospital 9. What should we do before sports according to the text? A. Eat lots of chips B. Warm up first C. Play phones all the time D. Sleep less 10. What’s the main idea of the passage? A. The writer’s hurt knee and the lesson about sports safety B. Different kinds of sports games C. How to eat healthy food D. Daily sleep rules Passage C（拔高 ★★★ Teen Healthy Lifestyle Survey 说明文・难度提升） A survey of 450 Grade Eight students from China and New Zealand shows big differences in their daily healthy habits. Most Chinese students have heavy homework. About 62% of them spend over three hours on screens every day. Only 23% keep daily exercise for over 30 minutes. Nearly half eat fried food and sweet drinks three or more times a week, and many sleep less than seven hours because of homework. For New Zealand teens, schoolwork is lighter. Over 70% take daily outdoor sports. Most families seldom buy junk food. More than 65% sleep eight hours or longer every night. They only use phones for less than one hour after school. Health experts say long screen time, short sleep and junk food all do harm to our bodies. A balanced lifestyle with sports and enough rest keeps us away from headaches and stomachaches. 根据短文内容，选择最佳答案。 11. How many students take part in this survey? A. 350 B. 450 C. 550 D. 650 12. The underlined phrase “do harm to” means ____ in Chinese. A. 对…… 有益 B. 对…… 有害 C. 陪伴 D. 改变 13. How many Chinese students exercise over 30 minutes every day? A. 62% B. 70% C. 23% D. 65% 14. Which sentence is TRUE according to the survey? A. Most Chinese students sleep eight hours every night B. New Zealand teens spend long time on screens C. Lots of Chinese students eat fried food often D. All foreign students love sweet drinks 15. What’s the best title for the article? A. Different healthy lifestyles of Chinese and New Zealand teens B. Good ways to treat stomachaches C. Rules for school nurse office D. Popular sports for middle school students Passage D（压轴 ★★★★ Are Phones Bad for Our Health? 思辨议论文） Now most eighth graders carry mobile phones everywhere. Many students spend all free time watching short videos or playing games. They say phones help them relax after heavy study. However, doctors and teachers hold different ideas. On one hand, we can use phones to look up health knowledge when we feel uncomfortable. It is a small useful tool if we control our screen time well. On the other hand, using phones too long brings three serious health problems. First, long screen time causes sore eyes and bad eyesight. Second, sitting still all day makes us weak and easy to get headaches. Third, we will have no time to do sports or eat fresh fruit, so our lifestyle becomes unbalanced. In my opinion, we shouldn’t give up phones completely, but we must make strict rules for ourselves. Put down the phone and go out to exercise or enjoy healthy food every day to stay well. 根据短文内容，选择最佳答案。 16. Why do many students like using phones in free time? A. To look up medical books B. To relax after much study C. To do daily sports D. To eat more vegetables 17. The underlined word “unbalanced” means ____ in Chinese. A. 均衡的 B. 失衡的 C. 轻松的 D. 健康的 18. Which one is NOT the health problem of using phones too much? A. Sore eyes B. Poor eyesight C. Enough outdoor exercise D. Easy to have headaches 19. Which opinion will the writer agree with? A. We can use phones all day without rules B. We must never use mobile phones at all C. Control screen time and keep healthy lifestyle D. Phones do no bad to our bodies 20. What is the writer’s purpose of writing this passage? A. Talk about mobile phones’ influence on health and give advice B. Introduce different sports for students C. Show survey results of foreign teens D. Teach us how to treat sore knees 参考答案 Passage A：1.B 2.A 3.B 4.C 5.A Passage B：6.B 7.C 8.B 9.B 10.A Passage C：11.B 12.B 13.C 14.C 15.A Passage D：16.B 17.B 18.C 19.C 20.A 逐题完整精准精析 Passage A【基础｜校园健康通知｜考点：单元健康词汇、should 建议句型、数字细节】 1. 答案：B 词义猜测。前文列出 bad habits（坏习惯），后文列举油炸食品、长时间玩手机，这些是我们需要避免的行为；坚持 / 喜欢 / 练习均与语境相反。 2. 答案：A 细节定位原文 Do at least 30 minutes sports every day，at least 意为至少，每天运动不少于 30 分钟。 3. 答案：B 原文 Sleep for 8–9 hours every night，健康睡眠时长为 8 至 9 小时。 4. 答案：C 细节定位 junk food like fried chips and cola. They bring stomachaches，油炸薯片属于垃圾食品，容易引发胃痛。 5. 答案：A 主旨大意。文章分两大部分：应当坚持的好习惯、需要规避的坏习惯，核心围绕保持健康的各类习惯，其余仅零散细节。 Passage B【进阶｜运动受伤记叙文｜考点：反身代词 hurt oneself、一般过去时、简单推理】 6. 答案：B 时间细节定位首句 Last Wednesday afternoon，上周三下午打篮球受伤。 7. 答案：C 原文 I hurt myself badly on my right knee，受伤部位是右膝盖。 8. 答案：B 细节 My friends took me to the school nurse right away，校医为伤口上药处理。 9. 答案：B 推理定位 We must warm up before playing sports，运动前必须热身保护自己；吃薯片、玩手机、少睡觉均是不健康行为。 10. 答案：A 主旨概括：短文记叙作者打篮球摔伤膝盖，在校医帮助下休养，并得到运动安全的教训，其余内容仅局部信息。 Passage C【拔高｜中外健康习惯说明文｜考点：数字筛选、词义猜测、正误判断（中考易错题）】 11. 答案：B 数字定位 A survey of 450 Grade Eight students，共有 450 名学生参与调研。 12. 答案：B 词义猜测。后文列举头痛、胃痛等不适，长时间屏幕、熬夜、垃圾食品都会伤害身体，do harm to = 对…… 有害。 13. 答案：C 原文 Only 23% keep daily exercise for over 30 minutes，仅有 23% 的中国学生每日坚持足量运动。 14. 答案：C 逐项核对正误： A 错，很多中国学生睡眠不足 7 小时； B 错，新西兰学生每日使用手机不足一小时； C 对，Nearly half eat fried food three or more times a week，近半数中国学生常吃油炸食品； D 错，文中未提及外国学生爱喝甜饮料。 15. 答案：A 最佳标题。全文总分结构，对比中新两国八年级学生运动、睡眠、饮食、电子设备使用的不同健康习惯，完整覆盖全文核心对比内容。 Passage D【压轴｜电子产品健康议论文｜考点：词义猜测、反向 NOT 题型、作者观点、写作意图（济南期末四大难点）】 16. 答案：B 细节定位 Many students spend all free time… They say phones help them relax after heavy study，学生玩手机是为了缓解繁重学习压力。 17. 答案：B 词义猜测。长期玩手机缺少运动、少吃果蔬，作息饮食失去平衡，unbalanced 意为失衡的，反义词 balanced（均衡的）为本单元重点词汇。 18. 答案：C 反向 NOT 题型（选出不属于长时间玩手机带来的健康问题） 原文弊端：眼睛酸痛、视力变差、容易头痛；充足户外运动是健康习惯，不属于玩手机的坏处。 19. 答案：C 作者观点锁定 In my opinion 段：we shouldn’t give up phones completely, but we must make strict rules for ourselves，即合理管控屏幕时长，保持均衡健康生活；全天无节制玩手机、完全不用手机、手机无害三种观点均过于极端，和原文辩证态度冲突。 20. 答案：A 写作意图梳理行文逻辑： 现象：学生课余沉迷手机短视频游戏→手机少量使用的好处→过度使用的三大健康危害→给出管控手机、坚持健康生活的建议； 写作核心：分析手机对健康的利弊并提出合理生活建议，运动、海外调研、伤口处理只是次要素材。 1 学科网（北京）股份有限公司 $