Unit 3 Healthy life（易错题专项训练・语法提升）英语人教PEP版六年级上册（新教材）

Unit3 Healthy life 专题02 语法提升·易错题专项训练 · 内容导航 · 1.情态动词should / shouldn’t 完整肯、否、疑问变换 2.have疾病句型三单变形（I/he/she区分have/has） 3.How do you feel / What’s wrong 划线提问拔高 4.提建议句式同义改写 5.单复数、人称句型互换 6.综合训练 高频易错点、易错点提示、小练笔、答题点拨 易错精讲 should / shouldn’t 完整变换规则高频易错点01 should是情态动词，后必须加动词原形，无人称变化，否定直接加not=shouldn’t，无课文原句标注。 1 基础陈述句（肯定） 结构：主语 + should + 动词原形 例：You should see a doctor. She should exercise. 2 否定句变换 结构：主语 + shouldn’t + 动词原形 例：You shouldn’t stay up late. 3 一般疑问句变换 结构：Should + 主语 + 动词原形？ 肯定回答：Yes, 主语 should. 否定回答：No, 主语 shouldn’t. 例：—Should I drink hot water? —Yes, you should. 易错点提示 should没有三单变形，任何人称后面都用原形动词；不能写shoulds/should to do。 小练笔 01 一、用should / shouldn’t填空 1. You ____ sleep late. It’s bad for you. 2. We ____ eat healthy fruit every day. 3. She ____ watch TV all night. 4. I ____ exercise to stay healthy. 5. ____ I see a doctor when I have a fever? 二、单项选择 ( )1. You ____ stay up late. A. shouldn’t B. should C. shoulds ( )2. —Should I drink more water? —Yes, you ____. A. should B. shouldn’t C. are ( )3. He ____ do sports every morning. A. should to B. should C. shoulds have疾病句型三单变形规则高频易错点02 表达生病的句型随主语人称变化have/has，纯句子语法，不辨析单词词义。 1 非三单主语（I/you/we/they）：主语 + have + 疾病 例：I have a cold. You have a headache. 2 三单主语（he/she/人名）：主语 + has + 疾病 例：She has a fever. Mike has a cough. 3 否定搭配（结合should） You shouldn’t have too much cold food. 易错点提示 主语是第三人称单数必须用has；疑问句、情态动词后还原为have。 小练笔 02 一、用have / has填空 1. I ____ a bad cold. 2. She ____ a runny nose. 3. Mike ____ a headache. 4. We ____ a cough. 5. You ____ a fever. 二、单项选择 ( )1. Sarah ____ a fever, so she should rest. A. have B. has C. having ( )2. I ____ a headache and my mum tells me to sleep early. A. have B. has C. has not How do you feel & What’s wrong 划线提问拔高高频易错点03 两类问句提问对象完全不同，划线提问为本单元必考转换题型。 1 How do you feel? 提问：情绪、身体感受（ill/better/unhappy） 划线提问：I feel ill. → How do you feel? 2 What’s wrong with you? 提问：具体疾病（cold/fever） 划线提问：I have a cold. → What’s wrong with you? 3 答句区分 问感受：I feel + 形容词；问病症：I have a/an + 疾病。 易错点提示 划形容词用How提问；划疾病名词用What’s wrong提问。 小练笔 03 对划线部分提问 1. I feel ill. ________________________________ 2. I have a fever. ________________________________ 3. She feels better. ________________________________ 4. He has a bad cold. ________________________________ 5. They feel unhappy. ________________________________ 提建议句式同义改写高频易错点04 should句型多种同义替换，用于写作句式丰富，不涉及单词识记。 1 基础同义替换 You should see a doctor. = It’s good for you to see a doctor. 2 否定同义替换 You shouldn’t stay up late. = Don’t stay up late. 3 多人称互换改写 We should exercise. = You should exercise too. 易错点提示 改写时动词始终保持原形，情态动词不变。 小练笔 04 同义改写，句意不变 1. You should drink hot water. ________________________________ 2. You shouldn’t watch TV all night. ________________________________ 3. We should sleep well every day. ________________________________ 4. She should eat healthy food. ________________________________ 5. You shouldn’t eat too much junk food. ________________________________ 人称单复数句型互换高频易错点05 主语I/we/he/she互相转换，同步变换have/has、助动词、情态问答。 1 单数变复数（She → We） 原句：She should sleep early. 改写：We should sleep early. 2 复数变三单（We → He） 原句：We have a cough. 改写：He has a cough. 易错点提示 只有have随三单变化，should所有人称不变。 小练笔 05 按要求改写 1. I have a headache.（改为She作主语） ________________________________ 2. She should exercise often.（改为We作主语） ________________________________ 3. We shouldn’t stay up late.（改为He作主语） ________________________________ 4. You have a runny nose.（改为He作主语） ________________________________ 5. He should see a doctor.（改为I作主语） ________________________________ 综合训练 一、选词填空 should, shouldn’t, have, has, better 1. I ____ a cough. Mike ____ a fever. 2. We ____ exercise every day, we ____ watch TV all night. 3. ____ I drink hot water? Yes, you will feel ____. 4. She ____ go to bed late. 二、单项选择 ( )1. —____ I see a doctor? —Yes, you ____. A. Should; should B. Do; do C. Does; does ( )2. Sarah ____ a runny nose, so she feels ill. A. have B. has C. having ( )3. You ____ stay up late. It’s unhealthy. A. shouldn’t B. should C. shoulds ( )4. —How ____ you feel? —I feel better. A. do B. does C. are ( )5. He ____ exercise every morning. A. should B. shoulds C. to should ( )6. We ____ eat too much junk food. A. shouldn’t B. should C. aren’t ( )7. What’s wrong ____ your brother? A. with B. to C. for ( )8. She ____ a headache, so she needs rest. A. have B. has C. have not ( )9. —Should I sleep early? —No, you ____. A. shouldn’t B. should C. don’t ( )10. I ____ a fever and my mum takes me to hospital. A. has not B. has C. have 三、句型转换 1. You should drink more hot water.（改为否定句） ____________________________________ 2. She has a bad cold.（改为一般疑问句） ____________________________________ 3. I feel ill.（划线提问） ____________________________________ 4. I have a headache.（划线提问） ____________________________________ 5. We should exercise often.（改为He作主语） ____________________________________ 6. Should I sleep well?（否定回答） ____________________________________ 四、短文选词填空 have, has, should, shouldn’t, better, fever, ill Hello, I’m Amy. I ____ a cold. My brother ____ a ____. We both feel ____. Mum says we ____ see a doctor, and we ____ stay up late. We will feel ____ after rest. 五、单句改错 1. She have a headache. ________ 2. You shoulds exercise every day. ________ 3. Should I eats fruit? ________ 4. How does you feel? ________ 5. I have runny nose. ________ 六、同义句式改写 1. You shouldn’t stay up late. ____________________________________ 2. You should see a doctor. ____________________________________ 3. We should eat healthy food. ____________________________________ 七、连词成句 1. I, feel, How, do (?) ____________________________________ 2. should, You, hot, drink, water (.) ____________________________________ 3. She, a, has, bad, cold (.) ____________________________________ 4. shouldn’t, We, up, stay, late (.) ____________________________________ 八、阅读选择 Hello, I’m Tom. I have a cough and a runny nose. I feel ill. My mum tells me I should see a doctor and drink lots of hot water. I shouldn’t watch TV all night or stay up late. If I follow these tips, I will feel better soon. ( )1. Tom has a ____. A. fever B. cough C. toothache ( )2. Tom feels ____. A. good B. ill C. happy ( )3. Mum says Tom should ____. A. see a doctor B. stay up C. watch TV ( )4. Tom ____ watch TV all night. A. should B. shouldn’t C. can ( )5. Tom will feel ____ after taking advice. A. worse B. better C. unhappy 参考答案 小练笔 01 一、用should / shouldn’t填空 1. shouldn’t 2. should 3. shouldn’t 4. should 5. Should 二、单项选择 1.A 2.A 3.B 小练笔 02 一、用have / has填空 1. have 2. has 3. has 4. have 5. have 二、单项选择 1.B 2.A 小练笔 03 对划线部分提问 1. How do you feel? 2. What’s wrong with you? 3. How does she feel? 4. What’s wrong with him? 5. How do they feel? 小练笔 04 同义改写，句意不变 1. It’s good for you to drink hot water. 2. Don’t watch TV all night. 3. It’s good for us to sleep well every day. 4. It’s good for her to eat healthy food. 5. Don’t eat too much junk food. 小练笔 05 按要求改写 1. She has a headache. 2. We should exercise often. 3. He shouldn’t stay up late. 4. He has a runny nose. 5. I should see a doctor. 综合训练 一、选词填空 1. have; has 2. should; shouldn’t 3. Should; better 4. shouldn’t 二、单项选择 1.A 2.B 3.A 4.A 5.A 6.A 7.A 8.B 9.A 10.C 三、句型转换 1. You shouldn’t drink more hot water. 2. Does she have a bad cold? 3. How do you feel? 4. What’s wrong with you? 5. He should exercise often. 6. No, you shouldn’t. 四、短文选词填空 have; has; fever; ill; should; shouldn’t; better 五、单句改错 1. 错误：have → 改正：has 【解析】she为第三人称单数，使用has。 2. 错误：shoulds → 改正：should 【解析】should是情态动词，无三单变形。 3. 错误：eats → 改正：eat 【解析】情态动词should后接动词原形。 4. 错误：does → 改正：do 【解析】主语you搭配助动词do。 5. 错误：runny nose → 改正：a runny nose 【解析】单数疾病名词前加冠词a。 六、同义句式改写 1. Don’t stay up late. 2. It’s good for you to see a doctor. 3. It’s good for us to eat healthy food. 七、连词成句 1. How do I feel? 2. You should drink hot water. 3. She has a bad cold. 4. We shouldn’t stay up late. 八、阅读选择 1.B 2.B 3.A 4.B 5.B 【导语】通读短文提取身体状况、建议类关键信息匹配题干作答。 1.原文 I have a cough and a runny nose，汤姆咳嗽，选B。 2.原文 I feel ill，汤姆身体不舒服，选B。 3.原文 my mum tells me I should see a doctor，妈妈让他去看医生，选A。 4.原文 I shouldn’t watch TV all night，不能整晚看电视，选B。 5.原文 I will feel better soon，听从建议后身体会好转，选B。 第 14 页 共 14 页 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $