Unit4 Healthy Habits · 语法与阅读（专项训练）-2026-2027学年人教PEP版英语五年级上册

**基本信息** 以情态动词should/shouldn't为核心，通过“概念-练习-应用”三层架构系统构建语法与阅读专项训练，融合语言能力培养与健康意识渗透。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |语法聚焦|3个知识点+句型速记卡|should后接动词原形规则、否定/疑问句型模板、易错点警示|从基础用法（肯定/否定/疑问）到特殊提醒，形成完整语法认知链| |语法闯关|10题（基础4+提升4+拓展2）|分层训练法：基础巩固规则记忆、提升强化语境应用、拓展衔接单元任务|由机械填空到情境选择再到自主表达，实现能力梯度提升| |阅读天地|1篇短文+6题|分栏记录法：should/shouldn't建议分类梳理，提升信息定位效率|以健康主题短文为载体，考查语法知识在语篇中的理解与运用|

Unit 4 Healthy Habits 语法与阅读专项 · 教师版（含答案解析） 五年级上册 · 人教PEP · 同步精练 · 教师用书 单元：Unit 4 主题：Healthy Habits 建议用时：15-20 min 总分：/ 20 命题说明（对标评级标准） 内容合理、新颖：① 基于学情设定单元目标，聚焦五年级「健康习惯」核心话题（How do habits shape us?）；② 任务驱动（Health Tips 健康建议卡）贯穿语法与阅读；③ 题目由浅入深分层设计（基础巩固 → 能力提升 → 挑战拓展）；④ 阅读选材贴近校园生活与真实场景，用生活化语料命题。 结构完整、全面：① 知识点覆盖 should + 动词原形（提出建议）、shouldn't + 动词原形（否定建议）、疑问句 Should...?；② 语法讲解部分约占全文 25%，配句型速记卡；③ 全部练习附答案与解析，适合随堂检测与课后巩固。 素养导向：语言能力（能用情态动词 should / should…）、文化意识（树立健康意识，理解「好习惯塑造人生」（H…）、思维品质（能区分健康与不健康行为，判断建议的合理性…）、学习能力（掌握「should 后接动词原形」的规则…）。 一、单元学习目标 Learning Goals 1. 语言能力（Language）：能用情态动词 should / shouldn't + 动词原形提出建议，表达健康生活准则。 2. 文化意识（Culture）：树立健康意识，理解「好习惯塑造人生」（How do habits shape us?）。 3. 思维品质（Thinking）：能区分健康与不健康行为，判断建议的合理性。 4. 学习能力（Learning）：掌握「should 后接动词原形」的规则，自主归纳情态动词用法。 二、单元任务 Task 任务情境：班级要制作「健康小贴士」展板，请你写 3 条健康建议（用 should / shouldn't），并为每条配一个小图标，帮助大家养成好习惯。 Step 1 读一读：完成本页语法与阅读练习，积累健康建议句型。 Step 2 写一写：用 should / shouldn't + 动词原形，写出 3 条健康建议。 Step 3 秀一秀：在小组里分享你的健康建议卡，讨论哪些建议最实用。 教师操作建议：任务贯穿整节课——练习前明确健康建议卡目标，练习后组织小组展示，把 should / shouldn't 用起来。 三、语法聚焦 Grammar Focus（含教学提示） 知识点 1：should + 动词原形（提出建议） 用法：should 是情态动词，表示「应该」，后接动词原形，无人称和数的变化。 例：We should eat healthy food. You should drink enough water. 注意：不管主语是谁（I / you / he / she / we），都用 should + 动词原形。 教学提示：should 无人称变化是核心，可通过「主语变变变」练习强化。 知识点 2：shouldn't + 动词原形（否定建议） 用法：shouldn't = should not，表示「不应该」，后接动词原形。 例：You shouldn't eat too much candy. We shouldn't watch TV too long. 注意：shouldn't 后动词用原形，不加 -s / -es。 教学提示：shouldn't = should not，注意缩写形式。 知识点 3：疑问句 Should...? 用法：询问「是否应该做某事」，用 Should + 主语 + 动词原形？ 例：Should I see a doctor? Yes, you should. / No, you shouldn't. 注意：回答时用 should / shouldn't 简答。 教学提示：可拓展：You'd better... 与 should 的替换表达。 句型速记卡 句型 示例 肯定句：主语 + should + 动词原形 We should exercise every day. 否定句：主语 + shouldn't + 动词原形 You shouldn't stay up late. 疑问句：Should + 主语 + 动词原形? Should I see a doctor? Yes, you should. / No, you shouldn't. 易错提醒 ⚠️ 1. should 后加 to：You should to drink water. → You should drink water.（should 后直接接动词原形，不加 to） 2. should 后动词变形式：He should eats. → He should eat.（should 后动词永远原形） 3. shouldn't 与 don't 混用：表示「不应该」用 shouldn't + 原形。 四、语法闯关 Grammar Practice（答案与解析） A. 基础巩固（第 1-4 题，每题 1 分） 1. We ______ (should) drink enough water every day. 答案：should　解析：should + 动词原形 drink，表示「应该喝水」。 2. You ______ (should not) watch TV for a long time. 答案：shouldn't　解析：shouldn't = should not，后接动词原形 watch。 3. ______ (Should) we exercise every day? 答案：Should　解析：一般疑问句把 should 提到主语前：Should we exercise...? 4. Children ______ (should) sleep for about ten hours. 答案：should　解析：主语 Children 是复数，但 should 无人称变化，仍用 should + sleep。 B. 能力提升（第 5-8 题，每题 1 分） 5. 选择：If you don't feel well, you ______ see a doctor. 答案：A. should　解析：句意：如果不舒服，应该看医生。C 项 should to 错误（should 后不加 to）。 6. 选择：We ______ eat too much ice cream. 答案：B. shouldn't　解析：句意：我们不应该吃太多冰淇淋。It's not healthy 提示否定建议。 7. 用方框中的词补全建议 答案：① drink / ② sleep　解析：① drink water 喝水；② sleep hours 睡觉。动词原形接在 should 后。 8. — ______ I eat more vegetables? — Yes, you should. 答案：Should　解析：一般疑问句 Should + 主语 I + 动词原形 eat。 C. 挑战拓展（第 9-10 题，每题 1 分，结合单元任务） 9. 根据提示写 2 条健康建议 答案：答案（示例）：① We should eat more vegetables. ② We shouldn't stay up late.　解析：开放性题，should / shouldn't + 动词原形结构正确、内容健康合理即得分。 10. 连词成句：should / every day / you / exercise (.) 答案：You should exercise every day.　解析：主语 You + should + 动词原形 exercise + every day。 易错点提示：第 1、4 题易误写 shoulds / shoulded——should 无人称变化。 第 5 题易选 C（should to 是常见错误），强调 should 后直接接动词原形。 第 6 题注意否定建议用 shouldn't 表示「不应该」。 五、阅读天地 Reading Corner（答案与解析） Good Habits, Good Health At the Community Health Day, Dr. Lin gives a talk. "What can we do to stay healthy?" she asks. "We should eat healthy food like vegetables and fruit. We shouldn't eat too much candy," she says. "We should exercise every day. You can run, swim or play ball games. And we should drink enough water — about eight glasses a day." "Good sleep is important, too. Children should sleep for about ten hours every night. And remember: if you don't feel well, you should see a doctor," Dr. Lin says at last. Everyone claps. 阅读练习（第 1-6 题，第 1-5 题每题 1.5 分，第 6 题 2.5 分） 1. 根据短文判断正误（T / F）： ① We should eat healthy food like candy. ______ ② We should drink enough water every day. ______ 答案：① F / ② T　解析：① 原文 We shouldn't eat too much candy，吃糖是「不应该」的，F。 ② 原文 we should drink enough water，T。 2. How many glasses of water should we drink a day? A. eight B. six C. ten 答案：A. eight　解析：细节定位：about eight glasses a day。 3. How long should children sleep every night? A. about six hours B. about ten hours C. about two hours 答案：B. about ten hours　解析：细节定位：Children should sleep for about ten hours every night。 4. What shouldn't we eat too much? A. vegetables B. fruit C. candy 答案：C. candy　解析：细节定位：We shouldn't eat too much candy。 5. What should you do if you don't feel well?（根据短文回答） 答案：You should see a doctor.（示例）　解析：末段：if you don't feel well, you should see a doctor。 6. What is the main idea of the passage? A. How to stay healthy. B. How to see a doctor. C. How to cook food. 答案：A. How to stay healthy.　解析：主旨大意：Dr. Lin 从饮食、运动、饮水、睡眠等方面讲如何保持健康；B、C 为细节。 阅读教学提示：1. 阅读前讨论：What should we do to stay healthy? 激活背景知识。 2. 用表格整理 should / shouldn't 建议，训练信息分类能力。 3. 联系实际：让学生评价自己的生活习惯是否健康。 六、学习小贴士 Tips 💡 语法贴士：should 是「情态动词」，后面永远接动词原形，不管主语是谁：I / you / he / she 都用 should + 动词原形。否定就加 n't：shouldn't。 💡 阅读贴士：读「健康建议」类文章时，把 should 和 shouldn't 分两栏记下来，正面建议和反面建议一目了然，答案自然就出来了。 附：教学建议与评价 课时安排：建议 1 课时（40 分钟）完成：复习导入 5' → 语法聚焦 12' → 语法闯关 10' → 阅读天地 10' → 任务展示 3'。 分层教学：基础薄弱学生完成 A 组题；中等学生完成 A+B；学有余力学生完成全部并完成单元任务。 评价方式：语法闯关 10 分 + 阅读练习 10 分 = 20 分；结合课堂「健康建议卡」任务展示进行表现性评价。 学科网（北京）股份有限公司 $ Unit 4 Healthy Habits 语法与阅读专项 · Grammar & Reading Practice 五年级上册 · 人教PEP · 同步精练 Name 姓名：____________ Class 班级：____________ Score 得分：____ / 20 一、单元学习目标 Learning Goals 1. 语言能力（Language）：能用情态动词 should / shouldn't + 动词原形提出建议，表达健康生活准则。 2. 文化意识（Culture）：树立健康意识，理解「好习惯塑造人生」（How do habits shape us?）。 3. 思维品质（Thinking）：能区分健康与不健康行为，判断建议的合理性。 4. 学习能力（Learning）：掌握「should 后接动词原形」的规则，自主归纳情态动词用法。 二、单元任务 Task 任务情境：班级要制作「健康小贴士」展板，请你写 3 条健康建议（用 should / shouldn't），并为每条配一个小图标，帮助大家养成好习惯。 Step 1 读一读：完成本页语法与阅读练习，积累健康建议句型。 Step 2 写一写：用 should / shouldn't + 动词原形，写出 3 条健康建议。 Step 3 秀一秀：在小组里分享你的健康建议卡，讨论哪些建议最实用。 三、语法聚焦 Grammar Focus 知识点 1：should + 动词原形（提出建议） 用法：should 是情态动词，表示「应该」，后接动词原形，无人称和数的变化。 例：We should eat healthy food. You should drink enough water. 注意：不管主语是谁（I / you / he / she / we），都用 should + 动词原形。 知识点 2：shouldn't + 动词原形（否定建议） 用法：shouldn't = should not，表示「不应该」，后接动词原形。 例：You shouldn't eat too much candy. We shouldn't watch TV too long. 注意：shouldn't 后动词用原形，不加 -s / -es。 知识点 3：疑问句 Should...? 用法：询问「是否应该做某事」，用 Should + 主语 + 动词原形？ 例：Should I see a doctor? Yes, you should. / No, you shouldn't. 注意：回答时用 should / shouldn't 简答。 句型速记卡 句型 示例 肯定句：主语 + should + 动词原形 We should exercise every day. 否定句：主语 + shouldn't + 动词原形 You shouldn't stay up late. 疑问句：Should + 主语 + 动词原形? Should I see a doctor? Yes, you should. / No, you shouldn't. 易错提醒 ⚠️ 1. should 后加 to：You should to drink water. → You should drink water.（should 后直接接动词原形，不加 to） 2. should 后动词变形式：He should eats. → He should eat.（should 后动词永远原形） 3. shouldn't 与 don't 混用：表示「不应该」用 shouldn't + 原形。 四、语法闯关 Grammar Practice A. 基础巩固（第 1-4 题，每题 1 分） 1. We ______ (should) drink enough water every day. 2. You ______ (should not) watch TV for a long time. 3. ______ (Should) we exercise every day? — Yes, we should. 4. Children ______ (should) sleep for about ten hours every night. B. 能力提升（第 5-8 题，每题 1 分） 5. 选择：If you don't feel well, you ______ see a doctor. A. should B. shouldn't C. should to 6. 选择：We ______ eat too much ice cream. It's not healthy. A. should B. shouldn't C. shoulds 7. 用方框中的词补全建议： eat · drink · sleep · exercise ① You should ______ eight glasses of water a day. ② We should ______ at least nine hours every night. 8. — ______ I eat more vegetables? — Yes, you should. C. 挑战拓展（第 9-10 题，每题 1 分，结合单元任务） 9. 根据提示写 2 条健康建议： ① We should ______. ② We shouldn't ______. 10. 连词成句：should / every day / you / exercise (.) _________________________________ 五、阅读天地 Reading Corner Good Habits, Good Health At the Community Health Day, Dr. Lin gives a talk. "What can we do to stay healthy?" she asks. "We should eat healthy food like vegetables and fruit. We shouldn't eat too much candy," she says. "We should exercise every day. You can run, swim or play ball games. And we should drink enough water — about eight glasses a day." "Good sleep is important, too. Children should sleep for about ten hours every night. And remember: if you don't feel well, you should see a doctor," Dr. Lin says at last. Everyone claps. 阅读练习（第 1-6 题，第 1-5 题每题 1.5 分，第 6 题 2.5 分） 1. 根据短文判断正误（T / F）： ① We should eat healthy food like candy. ______ ② We should drink enough water every day. ______ 2. How many glasses of water should we drink a day? A. eight B. six C. ten 3. How long should children sleep every night? A. about six hours B. about ten hours C. about two hours 4. What shouldn't we eat too much? A. vegetables B. fruit C. candy 5. What should you do if you don't feel well?（根据短文回答） 6. What is the main idea of the passage? A. How to stay healthy. B. How to see a doctor. C. How to cook food. 六、学习小贴士 Tips 💡 语法贴士：should 是「情态动词」，后面永远接动词原形，不管主语是谁：I / you / he / she 都用 should + 动词原形。否定就加 n't：shouldn't。 💡 阅读贴士：读「健康建议」类文章时，把 should 和 shouldn't 分两栏记下来，正面建议和反面建议一目了然，答案自然就出来了。 学科网（北京）股份有限公司 $