Unit4 Healthy habits 核心知识（词汇+语法）（专项训练）-2026-2027学年人教PEP版五年级英语上册

**基本信息** 聚焦“健康习惯”主题，通过词汇-语法-语用三级递进训练，系统强化单元核心知识，提升语言运用与思维品质。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |短语专项|A(8)+B(8)+C(6)|英汉互译、短语填空、单选|围绕健康习惯核心短语，从识别到应用，构建词汇基础| |单词专项|A(10)+B(8)+C(6)|形式转换、首字母补全、单选|强化名词复数、动词时态等语法点，衔接词汇与语法| |句型专项|A(6)+B(5)|句型改写、对话补全|训练情态动词should/shouldn't用法，实现语法向表达转化| |综合运用|A(10)+B(5)+C(1)|完形、阅读判断、写作|整合词汇语法，通过语篇训练提升语言综合运用能力|

人教PEP版五年级英语上册 Unit4 Healthy habits 核心知识（词汇+语法）专项训练 一、短语专项 A. 英汉互译 1. brush one’s teeth ____________ 2. keep healthy ____________ 3. go to bed early ____________ 4. 喝太多可乐 ____________ 5. 饭前洗手 ____________ 6. a lot of vegetables ____________ 7. 按时吃早餐 ____________ 8. too many sweets ____________ B. 选择合适的短语填空，每词限用一次 brush one’s teeth, keep healthy, go to bed early, drink too much cola, wash hands before meals, a lot of vegetables, have breakfast on time, too many sweets 1. We should ____________ twice every day. It’s good for our teeth. 2. You can eat ____________. They are good for your body. 3. Don’t ____________. It is bad for your health. 4. We should ____________. It helps us get enough sleep. 5. To ____________, we need good living habits. 6. Don’t eat ____________. They will hurt your teeth. 7. Remember to ____________ before eating food. 8. You should ____________ every morning. C. 单项选择 ( ) 1. You ______ brush your teeth every day. A. should  B. are  C. do ( ) 2. Don’t eat ______ sweets. A. too much  B. too many  C. much ( ) 3. We should wash hands ______ meals. A. before  B. after  C. at ( ) 4. There ______ a lot of water in the bottle. A. are  B. is  C. am ( ) 5. —What should we do to keep healthy?—We ______ go to bed late. A. should  B. shouldn’t  C. can ( ) 6. I have ______ vegetables for lunch. A. many  B. a lot  C. lot of 二、单词专项 A. 用所给单词的适当形式填空 1. We should ________ (brush) our teeth every day. 2. Too much cola ________ (be) bad for us. 3. My mum often ________ (tell) me good habits. 4. There are many ________ (vegetable) on the table. 5. You shouldn’t ________ (eat) too many sweets. 6. ________ (keep) healthy is very important. 7. She ________ (wash) her hands before dinner. 8. Let’s ________ (drink) some warm water. 9. These ________ (child) have good habits. 10. He ________ (not) go to bed late. B. 根据句意及首字母提示补全单词 1. We should b______ our teeth morning and night. 2. You should eat v______ to keep healthy. 3. Don’t eat too many s______. They hurt teeth. 4. We should w______ hands before meals. 5. To keep h______, we need good habits. 6. You shouldn’t d______ too much cola. 7. We should go to bed e______. 8. We should have b______ on time every morning. C. 单项选择 ( ) 1. You ______ watch too much TV. It’s bad for eyes. A. should  B. shouldn’t  C. can ( ) 2. There ______ lots of vegetables in the shop. A. is  B. are  C. am ( ) 3. My sister often ______ her teeth before bedtime. A. brush  B. brushes  C. brushing ( ) 4. —______ should we do?—We should do exercise. A. What  B. Where  C. When ( ) 5. Too much cola ______ not good for you. A. are  B. is  C. am ( ) 6. I have ______ fruit every day. A. a lot of  B. many  C. lot 三、句型专项 A. 按要求改写句子 1. We should wash hands before meals.（改为否定句） ___________________________________________________________________________ 2. She brushes her teeth every morning.（改为一般疑问句） ___________________________________________________________________________ 3. You should eat many vegetables.（对画线部分提问） ___________________________________________________________________________ 4. Too many sweets are bad for us.（改为同义句） ___________________________________________________________________________ 5. I go to bed early every day.（改为一般疑问句） ___________________________________________________________________________ 6. We should go to bed early to keep healthy.（对画线部分提问） ___________________________________________________________________________ B. 选择合适的句子补全对话，填序号 A: Hi, Lily. Do you have good habits? B: Yes, I do. 1. ____________ A: Great! What should we do to keep healthy? B: 2. ____________ And we should eat vegetables. A: What shouldn’t we do? B: 3. ____________ It’s bad for teeth. A: Anything else? B: 4. ____________ We need enough sleep. A: Thank you for telling me. B: 5. ____________ A. We should wash hands before meals. B. We shouldn’t eat too many sweets. C. You’re welcome. D. I brush my teeth twice a day. E. We shouldn’t go to bed late. 四、综合运用 A. 完形填空 Healthy habits help us stay strong. What 1. ______ we do to keep healthy? We 2. ______ wash hands before meals. We should brush our 3. ______ every day. We can eat 4. ______ vegetables and fruit. They are good for our bodies. We 5. ______ drink too much cola. It has too much sugar. We should go to bed 6. ______. We need enough sleep. We shouldn’t watch too 7. ______ TV. It hurts our eyes. My friend Tom has good habits. He 8. ______ breakfast on time every morning. He does exercise every day. Good habits keep 9. ______ healthy. Let’s learn good habits and stay 10. ______. ( ) 1. A. should  B. are  C. do ( ) 2. A. shouldn’t  B. should  C. can’t ( ) 3. A. tooth  B. teeth  C. tooths ( ) 4. A. a lot of  B. much  C. any ( ) 5. A. should  B. shouldn’t  C. can ( ) 6. A. late  B. early  C. slowly ( ) 7. A. many  B. much  C. lot ( ) 8. A. have  B. has  C. having ( ) 9. A. us  B. we  C. our ( ) 10. A. health  B. healthy  C. happily B. 阅读理解，判断正(T)误(F) Hello, I’m Cindy. I have many healthy habits. I brush my teeth in the morning and before bedtime. I wash hands before meals. I eat a lot of vegetables and some fruit every day. I don’t eat too many sweets. I go to bed early. I never drink too much cola. I think good habits are important. They help me keep healthy. I also tell my friends to form good healthy habits. ( ) 1. Cindy brushes her teeth twice a day. ( ) 2. Cindy washes hands after meals. ( ) 3. Cindy eats lots of vegetables every day. ( ) 4. Cindy often drinks much cola. ( ) 5. Cindy goes to bed early. C. 书面表达（不少于5句话） 提示词：healthy habits, brush teeth, wash hands, vegetables, shouldn’t, keep healthy ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ 参考答案 一、短语专项 A. 1.刷牙 2.保持健康 3.早睡 4.drink too much cola 5.wash hands before meals 6.许多蔬菜 7.have breakfast on time 8.太多糖果 B. 1.brush our teeth 2.a lot of vegetables 3.drink too much cola 4.go to bed early 5.keep healthy 6.too many sweets 7.wash hands before meals 8.have breakfast on time C. 1.A 2.B 3.A 4.B 5.B 6.A 二、单词专项 A. 1.brush 2.is 3.tells 4.vegetables 5.eat 6.Keeping 7.washes 8.drink 9.children 10.doesn’t B. 1.brush 2.vegetables 3.sweets 4.wash 5.healthy 6.drink 7.early 8.breakfast C. 1.B 2.B 3.B 4.A 5.B 6.A 三、句型专项 A. 1.We shouldn’t wash hands before meals. 2.Does she brush her teeth every morning? 3.What should you eat? 4.It is bad for us to eat too many sweets. 5.Do you go to bed early every day? 6.What should we do to keep healthy? B. 1.D 2.A 3.B 4.E 5.C 四、综合运用 A. 1.A 2.B 3.B 4.A 5.B 6.B 7.B 8.B 9.A 10.B B. 1.T 2.F 3.T 4.F 5.T C. I have some healthy habits. I brush my teeth every day. I wash hands before meals. I eat lots of vegetables. We shouldn’t eat too many sweets. Good habits help us keep healthy. 学科网（北京）股份有限公司 $