Unit 3 Work and play & Unit 4 Healthy habits 语法（专项训练）-2026-2027学年人教PEP版英语五年级上册

**基本信息** 聚焦人教PEP版五年级上册Unit3-4语法，以一般现在时为核心，系统整合频度副词、情态动词should等语法点，通过分层题型实现知识迁移与易错突破，提升语言应用与学习策略。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |核心语法汇总|8项核心点|频度副词"实前be后"、play"球类零冠词/乐器加the"、一般现在时"助动词后动原"|从基础时态（一般现在时）到关联语法（频度副词、情态动词、介词），形成"概念-规则-应用"链条| |动词三单/适当形式填空|20空|三单变形规则（study-studies等）、动名词作主语"谓语用is"|针对时态核心考点，强化动词形式变化与语境匹配能力| |单选/句型转换/改错|30题|否定句"加don't/doesn't+动原"、should否定"shouldn't"|覆盖语法应用全场景，突出易错点（如三单、冠词、名词复数）纠正|

【人教PEP版五年级上册】 Unit 3 Work and play & Unit 4 Healthy habits 语法专项训练 班级：________ 姓名：________ 得分：________ 第三四单元核心语法汇总 一、Unit 3 核心语法 1. 一般现在时（日常周末习惯）：描述经常性、习惯性动作，搭配频度副词。 2. 频度副词顺序：always（总是）＞usually（通常）＞often（经常）＞sometimes（有时）＞never（从不），位置：实前be后。 3. play固定搭配：球类/棋牌不加the，乐器必须加the。 4. 时间介词：on+具体某天/周末，in+早中晚，after+时间段。 二、Unit 4 核心语法 1. 一般现在时（生活作息/健康习惯）：侧重长期固定作息、饮食、卫生习惯。 2. 情态动词should：should+动词原形（应该做），shouldn’t+动词原形（不应该做）。 3. 名词复数易错点：tooth-teeth，hand-hands，habit-habits。 4. 动名词作主语：动词ing放句首，谓语动词用单数is。 5. 三单变形：wash-washes，brush-brushes，watch-watches，go-goes，have-has。 三、重点易错 一般现在时疑问/否定：出现Do/Does/don’t/doesn’t，后面动词必须还原原形！ Unit 3 Work and play & Unit 4 Healthy habits 语法专项训练 一、写出动词第三人称单数形式（每空1分，共10分） 1. visit ________ 2. clean ________ 3. wash ________ 4. brush ________ 5. study ________ 6. watch ________ 7. exercise ________ 8. finish ________ 9. go ________ 10. have ________ 二、用所给动词适当形式填空（每空2分，共20分） 1. My uncle ________ (study) hard and keeps healthy every day. 2. We ________ (not play) computer games on school nights. 3. The girl always ________ (brush) her teeth twice a day. 4. Does your brother ________ (finish) homework early? 5. Doing morning exercises ________ (be) good for our body. 6. She sometimes ________ (visit) her grandparents on Sundays. 7. You shouldn’t ________ (watch) TV for too long. 8. My parents ________ (go) for a walk after dinner every day. 9. No one ________ (like) bad living habits. 10. They often ________ (clean) their house on weekends. 三、单项选择（每题2分，共10分） ( ) 1. My sister ______ plays sports, so she is strong and healthy. A. never B. sometimes C. always ( ) 2. ______ your grandpa usually do exercise in the morning? A. Do B. Does C. Is ( ) 3. We play ______ volleyball after school and play ______ violin on weekends. A. /; the B. the; / C. the; the ( ) 4. You ______ go to bed late. It’s an unhealthy habit. A. should B. shouldn’t C. can ( ) 5. He washes his hands ______ he has lunch. A. after B. before C. in 四、句型转换（每题3分，共15分） 1. She often cleans her room on Saturdays.（改为否定句） ________________________________________ 2. I do exercise after school every day.（改为一般疑问句） ________________________________________ 3. You should get up early every morning.（改为否定句） ________________________________________ 4. He has some bad habits.（改为一般疑问句） ________________________________________ 5. Watching TV too much is bad.（改为一般疑问句） ________________________________________ 五、找出错误并改正（每题3分，共15分） 1. He often go for a walk after dinner. ________________ 2. Does she usually brushes her teeth? ________________ 3. You shouldnt eat too much sweet food. ________________ 4. I always wash my hand before meals. ________________ 5. Playing the basketball is good for us. ________________ 六、选词填空（每空2分，共10分） always usually sometimes often never 1. I ________ stay up late. I know it’s bad for me. 2. My mum ________ cooks healthy food for us every day. 3. I ________ play ping-pong with my friend, about three times a week. 4. ________ I read storybooks on rainy weekends. 5. I ________ finish my homework first before playing. 七、介词填空（on/in/after/before）（每空2分，共10分） 1. I do sports ________ the afternoon every day. 2. We have free time ________ weekends. 3. Wash your hands ________ you eat every meal. 4. He reads books ________ finishing homework. 5. I visit my cousin ________ Sunday morning. 八、短文语法填空（每空2分，共10分） I ________ (1) a student. I ________ (2) very busy on weekdays. I ________ (3) always finish my homework on time. On weekends, I ________ (4) play sports. I never go to bed late ________ (5) I know healthy habits are important. 【参考答案】 一、 1. visits 2. cleans 3. washes 4. brushes 5. studies 6. watches 7. exercises 8. finishes 9. goes 10. has 二、 1. studies 2. don’t play 3. brushes 4. finish 5. is 6. visits 7. watch 8. go 9. likes 10. clean 三、 1. C 2. B 3. A 4. B 5. B 四、 1. She doesn’t often clean her room on Saturdays. 2. Do you do exercise after school every day? 3. You shouldn’t get up early every morning. 4. Does he have any bad habits? 5. Is watching TV too much bad? 五、 1. go → goes 2. brushes → brush 3. shouldnt → shouldn’t 4. hand → hands 5. 去掉 the 六、 1. never 2. always 3. often 4. Sometimes 5. usually 七、 1. in 2. on 3. before 4. after 5. on 八、 1. am 2. am 3. always 4. often 5. because 学科网（北京）股份有限公司 $