Unit 4 Helping in the community 语法（专项训练）-2026-2027学年人教PEP版英语四年级上册

**基本信息** 聚焦一般现在时核心语法（be动词用法、动词三单变化），结合社区主题词汇，通过阶梯式题型实现语法知识从基础到综合的系统训练。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |词形填空|10题|给定动词填适当形式|直接考查be动词单复数及动词三单变化规则| |选词填空|5题|主题词汇情境应用|结合"community"等核心词，强化语法与词汇的关联| |单项选择|15题|语法点辨析选择|综合考查be动词搭配、动词三单及句型结构| |句子转换|8题|句型转换（疑问/否定等）|从单一句子到语法功能的综合运用| |语法考查|6题|语法规则理论判断|提炼语法规则，实现从应用到原理的认知升华|

人教PEP版四年级上册英语Unit 4 Helping in the community 语法专项练习 本单元核心考点：单元主题Helping in the community（在社区帮忙）；核心语法：一般现在时（第三人称单数动词变化、be动词am/is/are用法）；核心词汇：help, community, neighbour, street, clean, collect, volunteer, park 一、用所给词的适当形式填空 1. This girl ______ (be) a volunteer in our community. 2. I ______ (help) old neighbours carry things on weekends. 3. He ______ (collect) rubbish in the street every Sunday. 4. Many kids ______ (be) glad to help people around us. 5. Tom often ______ (clean) the small park near our home. 6. Lily ______ (visit) the old people every two weeks. 7. We often ______ (pick) up plastic bottles on the ground. 8. That boy ______ (like) helping others in his free time. 9. Jack ______ (wash) the public chairs in the park every month. 10. These students ______ (help) keep the community tidy. 二、选词填空（词库：community, neighbour, clean, collect, volunteer） 1. We live in a warm ______ with lots of nice people. 2. My ______ often helps me when my parents are out. 3. We ______ the park together after school. 4. Kids ______ waste paper to protect our environment. 5. She wants to be a ______ to help more people. 三、单项选择 ( ) 1. That young boy ______ helpful in our community. A. am B. is C. are ( ) 2. I often ______ old people cross the street after school. A. help B. helps C. helping ( ) 3. There ______ many volunteers in our neighbourhood. A. is B. am C. are ( ) 4. He always ______ rubbish along the street after class. A. collect B. collects C. collecting ( ) 5. This volunteer ______ very kind to everyone here. A. is B. are C. am ( ) 6. They often ______ the community garden together on weekends. A. cleans B. clean C. cleaning ( ) 7. His neighbour ______ lots of books for poor kids. A. have B. is C. has ( ) 8. This student ______ after old neighbours when they need help. A. look B. looks C. looking ( ) 9. We ______ happy to do small good things every day. A. is B. am C. are ( ) 10. A volunteer ______ hard to make our place nice every day. A. work B. works C. working ( ) 11. My friend ______ little tasks for the community every evening. A. do B. does C. doing ( ) 12. There ______ a clean park beside our community. A. is B. are C. were ( ) 13. You ______ a warm volunteer for all the neighbours. A. is B. are C. am ( ) 14. Some volunteers ______ very active in community activities. A. is B. am C. are ( ) 15. She ______ the public benches every Saturday morning. A. clean B. cleans C. cleaned 四、按要求完成句子 1. My friend helps old neighbours in the community.（改为一般疑问句） ______ ______ friend ______ old neighbours in the community? 2. There are some young volunteers in our street.（改为否定句） There ______ ______ young volunteers in our street. 3. I collect waste paper in the park after school.（对划线部分提问） ______ ______ you ______ in the park after school? 4. My community is clean and warm.（对划线部分提问） ______ ______ your community look like every day? 5. She likes helping old people after school.（改为否定句） She ______ ______ helping old people after school. 6. He is my helpful neighbour.（改为一般疑问句） ______ ______ your helpful neighbour? 7. They clean the park with classmates every day.（改为否定句） They ______ ______ the park with classmates every day. 8. There is a kind volunteer in our team.（改为一般疑问句） ______ ______ a kind volunteer in our team? 五、语法考查 ( ) 1. 下列动词第三人称单数变化错误的一项是 A. collect—collects B. help—helpes C. clean—cleans ( ) 2. 一般现在时主要用来描述 A. 日常习惯性动作或状态 B. 过去发生的事 C. 将来要做的事 ( ) 3. 下列句子语法完全正确的一项是 A. He help neighbours every day. B. They are busy with community work every weekday. C. I likes working as a volunteer on Sundays. ( ) 4. be动词一般现在时中，复数主语搭配 A. was B. is C. are ( ) 5. “every Sunday”通常用于哪种时态 A. 一般现在时 B. 一般过去时 C. 一般将来时 ( ) 6. 主语为he/she/单个姓名时，动词用 A. 原形 B. 三单形式 C. -ing形式 参考答案 一、1.is;2.help;3.collects;4.are;5.cleans;6.visits;7.pick;8.likes;9.washes;10.help 二、1.community;2.neighbour;3.clean;4.collect;5.volunteer 三、1.B;2.A;3.C;4.B;5.A;6.B;7.C;8.B;9.C;10.B;11.B;12.A;13.B;14.C;15.B 四、1.Does your;help;2.aren't any;3.What do;do;4.What does;5.doesn't like;6.Is he;7.don't clean;8.Is there 五、1.B;2.A;3.B;4.C;5.A;6.B 1 学科网（北京）股份有限公司 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $