Unit 4 Healthy habits（知识清单）-2026-2027学年人教PEP版英语五年级上册

Unit 4 考点梳理 考点梳理 1 语音 一、字母组合 oa/ow 在单词中的发音 字母组合 oa/ow 在单词中发 /əʊ/ 字母组合 发音 例词 oa boat 船 coat 大衣 goal 目标 goat 山羊 road 路 soap 肥皂 ow /əʊ/ grow 成长 know 知道 low 低的 show 展示 slow 缓慢的 slowly 缓慢地 snow 雪 window 窗户 拓展 字母组合 ow 的其他常见发音 字母组合 发音 例词 ow /aʊ/ brown 棕色的 cow 奶牛 down 向下 flower 花 how 怎样 考点梳理 2 词汇 二、必背单词梳理 分类 单词及释义 名词 flu 流行性感冒；流感 habit 习惯 hour 小时 house 房子 phone 电话；电话机 show (电视或广播) 节目 tooth (复数 teeth) 牙；齿 形容词 enough 足够的；充足的；充分的 free 没有安排活动的；空闲的 动词 brush (用刷子) 刷净，刷亮，刷平顺 check 查看；查明 exercise 锻炼；训练；操练 rest 休息；放松 should (提出或征询建议) 该，可以 其他 stay 待；保持；继续是 else 其他的；别的 if 如果；假若；倘若 less (与不可数名词连用) 较少的，更少的 then 那么；因此；既然如此 twice 两次；两遍 三、核心短语梳理 分类 短语 动词短语 take a walk 散步 stay at home 待在家里 see a doctor 看医生 have a cold 感冒 eat less candy 少吃糖果 brush your teeth 刷你的牙 stay healthy 保持健康 take care of 爱护；照顾 play on a phone 玩手机 exercise every day 每天锻炼 drink enough water 喝足够的水 wash your hands 洗你的手 get enough sleep 保证充足的睡眠 eat healthy food 吃健康的食物 check your phone 查看你的手机 watch a TV show 看电视节目 rest your eyes 让眼睛休息一下 spend your free time 度过你的空闲时间 其他短语 a good habit 一个好习惯 twice a day 一天两次 too much 太多 flu season 流感季节 四、易混词汇辨析 1. 形近词 rest 和 test • rest 意为"休息；放松"，可作动词或名词。 例 ① You should rest your eyes. 你应该让眼睛休息一下。 例 ② I have a rest in my room. 我在我的房间休息一会儿。 • test 意为"测验；检查"，可作动词或名词。 例 ① They want to test their eyesight on Saturday afternoon. 他们想在周六下午检查视力。 例 ② We often have English tests on Tuesday mornings. 我们经常在周二上午进行英语测试。 2. 反义词 less 和 more • less 意为"较少的，更少的"，是 little 的比较级，后面跟不可数名词。 例 You should drink less juice. 你应该少喝点果汁。 • more 意为"较多的，更多的"，是 many 和 much 的比较级，后面既可跟可数名词复数，也可跟不可数名词。 例 Our football team needs more players. 我们的足球队需要更多球员。 3. 同音词 hour 和 our /aʊə(r)/ • hour 为可数名词，意为"小时"。当表示"一个小时"时，前面的冠词要用 an。 例 I always read books for an hour a day. 我每天总是读一小时书。 • our 为形容词性物主代词，意为"我们的"。our 用于名词前，表示所属关系。 例 We should brush our teeth twice a day. 我们应该一天刷两次牙。 4. 不同的"其他"：else 和 other 单词 用法 例句 else 意为"其他的；别的"，常放在疑问词或不定代词后，用来作后置定语 —Let's go to the park! 我们去公园吧！ —Sorry. I have something else to do. 抱歉。我还有别的事情要做。 other 意为"其他"，常放在名词之前，用来修饰名词 Other students are having an English class. 其他学生正在上英语课。 5. too much 和 too many • too much 意为"太多"，用来修饰不可数名词。 例 We shouldn't spend too much time on the phone. 我们不应在手机上花太多时间。 • too many 意为"太多"，用来修饰可数名词复数。 例 There are too many books on the desk. 书桌上有太多书了。 考点梳理 3 句子 五、常考句子 补缺指导：以下是本单元的常考句子，能听、说、读、写这些句子。"考点诊断查漏卷"第五题若有错误，请将下面的内容读2遍，并抄写1遍。 1. Mike has a cold today, children. 孩子们，迈克今天感冒了。 2. He has to stay at home. 他不得不待在家里。 3. It's flu season now. 现在是流感季节。 4. —How can we all stay healthy? —We should eat healthy food. 我们怎样才能保持健康？ 我们应该吃健康的食物。 5. We should exercise every day. 我们应该每天锻炼。 6. We should also get enough sleep, Miss White. 怀特老师，我们也应该保证充足的睡眠。 7. Drink enough water. 喝足够的水。 8. —Can I play on Mum's phone? —No. You shouldn't play on a phone so often. 我可以玩玩妈妈的手机吗？ 不行。你不应总是玩手机。 9. —What should I do then? —You should rest your eyes. 那么我应该做什么？ 你应该让眼睛休息一下。 10. Let's take a walk. 我们去散步吧。 11. Don't check your phone in bed. 不要躺在床上看手机。 12. You should brush your teeth twice a day. 你应该一天刷两次牙。 13. —How can I take care of my teeth? —You should eat less candy. 我该怎样爱护我的牙齿？ 你应该少吃糖果。 六、核心句子详解 1. —How can we all stay healthy? 我们怎样才能保持健康？ —We should eat healthy food. 我们应该吃健康的食物。 项目 内容 句型结构 问句：How can+主语+stay healthy? 答语：主语+should+动词原形(+其他). 详解 问句是由 how 引导的特殊疑问句，用于询问某人怎样保持健康。该句型中的 can (可以) 和 should (该，可以) 均为情态动词，后跟动词原形。 运用 ① How can we stay healthy? 我们怎样才能保持健康？ We should exercise every day. 我们应该每天锻炼。 ② How can I stay healthy? 我怎样才能保持健康？ You should get enough sleep. 你应该保证充足的睡眠。 2. —Can I play on Mum's phone? 我可以玩玩妈妈的手机吗？ —No. You shouldn't play on a phone so often. 不行。你不应总是玩手机。 项目 内容 句型结构 问句：Can I+动词原形(+其他)? 肯定回答：Yes, you can. / Sure. / Of course. 否定回答：No. / No, I'm afraid not. / No, you can't. You shouldn't+动词原形(+其他). 详解 问句用于询问自己能否做某事。否定回答中的 shouldn't 是 should not 的缩写形式。 运用 ① Can I have some juice? 我可以喝些果汁吗？ Sure. 当然。 ② Can I eat some candy? 我可以吃一些糖果吗？ No. You shouldn't eat too much candy. 不行。你不应吃太多糖果。 3. —What should I do then? 那么我应该做什么？ —You should rest your eyes. 你应该让眼睛休息一下。 项目 内容 句型结构 问句：What should I do(+其他)? 答语：You should+动词原形(+其他). 详解 问句是由 what 引导的特殊疑问句，用于向对方征求建议。 运用 ① What should I do? 我应该做什么？ You should brush your teeth twice a day. 你应该一天刷两次牙。 ② What should I do then? 那么我应该做什么？ You should wash your hands before and after meals. 你应该饭前饭后洗手。 考点梳理 4 语法知识 七、情态动词 should 的用法 should 是情态动词，意为"该，可以"，用于提出或征求建议，后跟动词原形。 句式 句型结构 例句 肯定句 主语+should+动词原形(+其他). I should drink enough water. 我应该喝足够的水。 否定句 主语+shouldn't+动词原形(+其他). You shouldn't check your phone so often. 你不应总是看手机。 一般疑问句及其答语 问句：Should+主语+动词原形(+其他)? 肯定回答：Yes, 主语+should. 否定回答：No, 主语+shouldn't. —Should I exercise often? 我应该经常锻炼吗？ —Yes, you should. It's good for you. 是的，你应该。这对你有好处。 特殊疑问句及其答语 问句：疑问词+should+主语+动词原形(+其他)? 答语：主语+should+动词原形(+其他). —What should I do then? 那么我应该做什么？ —You should eat healthy food. 你应该吃健康的食物。 基础巩固练习 一、英汉互译（每小题2分，共20分） 将下列短语翻译成英文或中文： 1. 保持健康 ________________ 2. 每天锻炼 ________________ 3. 刷你的牙 ________________ 4. 看医生 ________________ 5. 待在家里 ________________ 6. exercise every day ________________ 7. stay healthy ________________ 8. get enough sleep ________________ 9. 流感季节 ________________ 10. twice a day ________________ 二、用所给单词的适当形式填空（每小题2分，共20分） 1. You should ____________ (brush) your teeth every day. 2. We should drink enough ____________ (water). 3. He has to ____________ (stay) at home today. 4. You shouldn't eat too ____________ (much) candy. 5. We should exercise ____________ (every) day. 6. You should get enough ____________ (sleep). 7. Let's ____________ (take) a walk. 8. Don't check your phone in ____________ (bed). 9. You should eat ____________ (little) candy. 10. We should wash our hands ____________ (twice) a day. 三、单项选择（每小题2分，共20分） 1. —How can we stay healthy? —We should ____________ every day. A. exercise B. exercises C. exercising D. exercised 2. You shouldn't play on your phone ____________. A. too much B. too many C. many too D. much too 3. —Should I ____________ my eyes? —Yes, you should. A. rest B. rests C. resting D. rested 4. We should eat ____________ candy and do more exercise. A. much B. many C. more D. less 5. —What should I do? —You should ____________ enough water. A. drink B. drinks C. drinking D. drank 6. There are ____________ books on the desk. A. too much B. too many C. much too D. many too 7. —Can I watch TV? —No, you ____________. You should do your homework first. A. can't B. shouldn't C. mustn't D. needn't 8. You should brush your teeth ____________ a day. A. twice B. twice a C. two times D. A and B 9. Don't spend ____________ time on the phone. A. too much B. too many C. many too D. much too 10. —__________ should I do then? —You should rest your eyes. A. What B. How C. Where D. When 四、按要求完成句子（每小题2分，共20分） 1. You should eat healthy food. (改为否定句) You ____________ ____________ eat healthy food. 2. We should exercise every day. (改为一般疑问句) ____________ we ____________ exercise every day? 3. I should drink enough water. (对画线部分提问) What ____________ I ____________? 4. Don't check your phone in bed. (改为同义句) You ____________ ____________ your phone in bed. 5. He has to stay at home. (改为否定句) He ____________ ____________ stay at home. 五、连词成句（每小题2分，共20分） 1. should / you / exercise / every day / . ____________________________________________________________ 2. shouldn't / too much / spend / on / you / the phone / time / . ____________________________________________________________ 3. brush / twice / your teeth / day / should / you / a / . ____________________________________________________________ 4. stay / how / we / healthy / can / ? ____________________________________________________________ 5. enough / drink / water / should / you / . ____________________________________________________________ 参考答案 一、英汉互译 1. stay healthy 2. exercise every day 3. brush your teeth 4. see a doctor 5. stay at home 6. 每天锻炼 7. 保持健康 8. 保证充足的睡眠 9. flu season 10. 一天两次 二、用所给单词的适当形式填空 1. brush 2. water 3. stay 4. much 5. every 6. sleep 7. take 8. bed 9. less 10. twice 三、单项选择 1–5 AACDA 6–10 BABAA 四、按要求完成句子 1. shouldn't 2. Should / exercise 3. should / do 4. shouldn't check 5. doesn't have to 五、连词成句 1. You should exercise every day. 2. You shouldn't spend too much time on the phone. 3. You should brush your teeth twice a day. 4. How can we stay healthy? 5. You should drink enough water. 学科网（北京）股份有限公司 $