Unit 8 Making a Difference同步阅读理解训练2025-2026学年人教版八年级英语下册

**基本信息** 以“微小善意”主题为线索，构建四层难度梯度（基础到压轴），统一题型（词义/细节/推理/主旨），通过逐题精析提炼解题方法，系统培养语言能力与思维品质。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |A基础|5题/校园志愿通知|词义猜测（主题关联+固定短语）、细节定位（原文匹配）|从具体志愿活动切入，落实单元核心短语“make a difference”| |B进阶|5题/哲理小故事|推理判断（原文观点推导）、主旨概括（故事隐喻）|通过海星故事深化“微小善意价值”，提升思维品质| |C拔高|5题/中外志愿调研|数字定位、逐项正误判断|跨文化对比中加青少年志愿差异，渗透文化意识| |D压轴|5题/善意心理科普|反向NOT题型（排除法）、写作意图分析|从科学原理阐释善意影响，构建“现象-本质”认知链|

人教版八下 Unit 8 Making a Difference 同步阅读理解训练 （中考标准｜四层梯度｜逐题超详细精准解析） 命题说明 1. 单元话题 志愿服务、微小善举、个人改变社会、帮扶老人 / 贫困儿童、环保行动、平凡人创造价值 2. 难度分层 A 基础・校园志愿招募通知｜B 全新哲理小故事（微小善意主题）｜C 拔高・中外青少年志愿调研（长文多数字）｜D 压轴科普（善意对人的心理影响科普） 3. 统一题型 词义猜测 1 + 细节理解 2 + 推理判断 1 + 主旨 / 标题 1 Passage A（基础 ★ School Volunteer Recruitment Notice Our school volunteer group needs more students to make a difference to the community. Here are our volunteer activities and rules: 1. Visit the elderly at the nursing home every Saturday morning. We can chat with them or sing songs to cheer them up. 2. Clean up the city park and pick up rubbish on Sunday afternoons. 3. Collect old books and clothes to donate to poor kids in mountain villages. Rules: Join at least one activity every month. Small acts of kindness can make big changes. 根据短文内容，选择最佳答案。 1. The underlined phrase “make a difference” means ____ in Chinese. A. 制造麻烦 B. 产生影响；带来改变 C. 制造礼物 D. 制造噪音 2. Where will volunteers visit every Saturday morning? A. City park B. Nursing home for the elderly C. Mountain schools D. Library 3. What do volunteers do in the park? A. Sing songs for old people B. Collect old clothes C. Clean up rubbish D. Read storybooks 4. Who will get the donated books and clothes? A. Elderly people in town B. Poor village children C. School teachers D. Homeless adults 5. What’s the main idea of the notice? A. School volunteer activities and requirements B. Ways to collect storybooks at home C. Rules for weekend park games D. How to sing old songs Passage B（进阶 ★★ 哲理小故事 全新替换・微小善意主题) A young man walked along the beach every evening after school. Every time he saw a starfish washed onto the sand, he would pick it up gently and throw it back into the sea. One day an old man passed by and asked, “There are hundreds of starfish on the beach. You can’t save all of them. Why do you waste your time?” The young boy held one small starfish in his hand and smiled, “For this one, I’ve already made a big difference.” Years later, the boy grew up and set up a small volunteer group. He taught lots of teenagers that even tiny kindness matters. You don’t need to do great things to change the world; just care for the little people and small things around you. 根据短文内容，选择最佳答案。 6. What did the boy do every evening on the beach? A. Pick up starfish and send them back to sea B. Collect shells for sale C. Walk with the old man D. Volunteer to clean rubbish 7. Why did the old man doubt the boy’s action? A. He hated starfish very much B. There were too many starfish to save all C. The boy wasted his study time D. The sea was too far away 8. What does the boy mean by “I’ve made a big difference for this one”? A. He could save all starfish on the beach B. Every single small life deserves help C. Throwing starfish can make money D. Starfish are useless sea animals 9. What can we infer from the story? A. Only big activities can change the world B. Small kindness also has great value C. We should ignore tiny weak lives D. The boy gave up saving starfish soon 10. What’s the main idea of the story? A. Small kindness can still make a difference B. Ways to catch starfish on the beach C. Volunteer group management rules D. Stories about sea animals Passage C（拔高 ★★★ Teen Volunteer Survey 难度提升) A survey of 520 Grade Eight students from China and Canada collects their volunteer experiences. For most Chinese students, they take volunteer work during holidays. About 63% choose to visit the elderly nursing home. Only 25% join environmental activities like park clean-ups. Few students raise money or donate supplies for poor children, because they have little pocket money. For Canadian teens, volunteering is a daily after-school choice. Over 74% take part in charity activities every week. Many organize book donation drives and food sharing for homeless people. Their schools give free time to support volunteer organizations. Social workers say volunteer work shapes teenagers’ minds. Every donation and warm chat can bring warmth to people in need and make a difference to society. 根据短文内容，选择最佳答案。 11. How many students took part in this survey? A. 420 B. 520 C. 620 D. 720 12. The underlined word “charity” means ____ in Chinese. A. 慈善；公益 B. 商业 C. 运动 D. 学习 13. What’s the most popular volunteer activity for Chinese teens? A. Park clean-ups B. Donate books C. Visit the elderly D. Raise money 14. Which sentence is TRUE according to the survey? A. Most Chinese students volunteer every week B. Few Canadian teens join charity activities C. Canadian schools support volunteer groups D. Chinese students have much pocket money for donations 15. What’s the best title for the article? A. Different volunteer experiences of Chinese and Canadian teens B. Good ways to raise pocket money C. Nursing home daily rules D. Sea animal protection plans Passage D（压轴 ★★★★ 科普说明文 The Power of Small Kindness) Many students think only big projects can make a difference, but scientists have found a surprising fact: small acts of kindness change people’s mind and the whole community slowly. First, small kindness lifts people’s mood quickly. A warm chat or a donated book can make lonely or poor people feel cared for. Their stress will drop greatly in a short time. Second, kindness spreads like waves. If you help someone, this person will be willing to help another person later. One small volunteer action can turn into a chain of warm acts. Third, regular volunteer work shapes teenagers’ values. Those who keep doing small good things become more patient, responsible and willing to help people in need. However, some teenagers give up volunteering because they can’t see quick big changes. Scientists remind us that influence grows slowly. We should keep doing small good things if we want to make a real difference. 根据短文内容，选择最佳答案。 16. What do many students think can create influence? A. Only big volunteer projects B. Small warm chats C. Donated storybooks D. Daily park clean-ups 17. The underlined word “chain” means ____ in Chinese. A. 链条；一连串 B. 礼物 C. 压力 D. 心情 18. Which is NOT the power of small kindness? A. Reduce people’s stress B. Make kindness spread C. Make us give up helping others D. Shape teenagers’ good values 19. Which opinion does the writer agree with? A. Small good things have no influence B. Kind influence grows little by little C. We need to stop slow volunteer work D. Only quick big changes are valuable 20. What is the writer’s purpose of writing this science passage? A. Explain the power of small kind volunteer acts B. Show survey results of Canadian students C. Tell the starfish beach story D. Introduce nursing home activities 参考答案 Passage A：1.B 2.B 3.C 4.B 5.A Passage B：6.A 7.B 8.B 9.B 10.A Passage C：11.B 12.A 13.C 14.C 15.A Passage D：16.A 17.A 18.C 19.B 20.A 逐题超详细精准精析 Passage A【基础｜应用文｜考点：单元核心短语 make a difference、地点细节】 1. 答案：B 解析：词义猜测。全文围绕志愿活动、善意改变他人展开，make a difference 为本单元标题核心短语，固定含义 “产生影响、带来改变”；制造麻烦 / 礼物 / 噪音均与志愿主题相反。 2. 答案：B 解析：细节定位。原文 Visit the elderly at the nursing home every Saturday morning，每周六去养老院看望老人。公园、山村学校均不是周六活动地点。 3. 答案：C 解析：细节匹配。原文 Clean up the city park and pick up rubbish，志愿者周日清理公园垃圾；唱歌、收衣物是其他志愿内容。 4. 答案：B 解析：细节定位。Collect old books and clothes to donate to poor kids in mountain villages，旧书旧衣物捐给山区贫困儿童。 5. 答案：A 解析：主旨大意。全文列出三项校园志愿活动 + 参与要求，整体是招募通知；收书、公园游戏只是零散次要信息，无法概括全文。 Passage B【进阶｜哲理小故事｜考点：动作细节、深层隐喻、推理、故事哲理主旨】 6. 答案：A 解析：细节定位。原文 Every time he saw a starfish washed onto the sand, he would pick it up gently and throw it back into the sea，男孩每晚捡海星丢回大海。卖贝壳、陪老人、清理垃圾原文无依据。 7. 答案：B 解析：细节理解。老人质疑的原话 There are hundreds of starfish on the beach. You can’t save all of them，海滩海星太多，不可能全部救下，因此觉得男孩白费功夫。A 讨厌海星、C 耽误学习、D 大海很远均未提及。 8. 答案：B 解析：深层隐喻理解。男孩这句话的哲理：哪怕无法拯救全部，救下这一只也有意义，每一个弱小生命都值得被善待。A 能救下全部海星与老人对话矛盾；C 卖钱、D 海星无用完全偏离故事内涵。 9. 答案：B 解析：推理判断题（中考高频）。文章结尾点明 You don’t need to do great things to change the world; just care for the little people and small things around you，可推出微小善意同样拥有巨大价值。A 只有大事才能改变世界、C 忽视弱小生命、D 男孩放弃救助，均与原文观点相反。 10. 答案：A 解析：主旨概括。全文以海星小故事引出核心哲理：微小善意依旧能够带来改变；捕捉海星、志愿制度、海洋动物只是故事载体，不是中心。 Passage C【拔高｜说明文｜考点：数字定位、词义猜测、逐项正误判断】 11. 答案：B 解析：数字细节原文 A survey of 520 Grade Eight students，共 520 名八年级学生参与调研，数字可直接定位。 12. 答案：A 解析：词义猜测。后文 book donation、food sharing for homeless people 都是公益慈善行为，charity 意为慈善、公益；商业 / 运动语义无关。 13. 答案：C 解析：细节定位。About 63% choose to visit the elderly nursing home，看望老人是中国学生最主流志愿活动；清理公园、捐书筹款占比很低。 14. 答案：C 解析：逐项核对正误： A 错，中国学生只在假期做志愿，并非每周； B 错，74% 加拿大学生每周参与公益； C 对，Their schools give free time to support volunteer organizations，学校支持志愿团体； D 错，中国学生零花钱少，很少捐款捐物。 15. 答案：A 解析：最佳标题。文章总分结构，对比中加两国中学生不同志愿形式、参与频率，完整覆盖全文对比核心；筹款、养老院规则仅局部内容。 Passage D【压轴｜科普说明文｜考点：细节定位、词义猜测、反向 NOT 题型、写作意图】 16. 答案：A 解析：细节定位。Many students think only big projects can make a difference，很多学生认为只有大型志愿项目才能产生影响；聊天、捐书、清理公园都是小事，被他们忽略。 17. 答案：A 解析：词义猜测。前文 If you help someone, this person will be willing to help another person，善意会一环接一环传递，chain 意为链条、一连串。 18. 答案：C 解析：反向 NOT 题型（选出不属于微小善意作用的选项）。原文三大作用：缓解压力、善意传播、塑造良好品格；C “让我们放弃助人” 是反面结果，不属于善意的力量。 19. 答案：B 解析：作者观点锁定尾段 influence grows slowly，善意带来的改变是循序渐进、慢慢积累的。A 小事无作用、C 停止志愿、D 只看重快速巨变均片面极端，和原文辩证观点冲突。 20. 答案：A 解析：科普文写作逻辑梳理：学生只看重大型志愿→微小善意三大积极作用→劝导坚持小事；写作目的科普微小善意与志愿行为的持久力量，海外调研、海星故事、养老院活动只是举例素材，不是写作核心。 1 学科网（北京）股份有限公司 $