Unit4 Helping in the community 暑假预习巩固（讲义）-2026-2027学年人教PEP版英语四年级上册

Unit4 Helping in the community 知识归纳 重点单词 cleaner 清洁工 cook 厨师 police officer 警察 bus driver 公交车司机 delivery worker 快递员 neighbour 邻居 firefighter 消防员 nurse 护士 photo 照片 phone 电话 elephant 大象 重点短语 help people 帮助人们 clean the community 打扫社区 make the bed 整理床铺 sing old songs 唱老歌 tell funny stories 讲有趣的故事 clean the room 打扫房间 old people’s home 养老院 take photos 拍照 语音 字母组合ph，发音 /f/ 例词：phone，photo，Philip，elephant 语法 1. 现在进行时：表示此时此刻正在发生的动作。 结构：主语 + be动词(am/is/are)+动词‑ing be动词要跟随主语变化：I用am；单数人名、he/she用is；复数主语用are。 动词ing变化规则： ①一般直接加‑ing，如sing‑singing，tell‑telling ②以不发音e结尾，去掉e再加‑ing，如make‑making 2. 职业名词的表达：a/an + 职业单词 a cleaner，a cook，a police officer 重点句型 1. —What does your neighbour do? 你的邻居是做什么工作的？ —He/She is a … 他/她是一名…… 2. He/She often helps people. 他/她经常帮助别人。 3. —What is he/she doing? 他/她正在做什么？ —He/She is …ing. 他/她正在…… 4. —What are they doing? 他们正在做什么？ —They are …ing. 他们正在…… 核心句子 1. Our neighbour is a firefighter. He often helps people. 我们的邻居是一名消防员，他经常帮助人们。 2. My neighbour is a police officer. She helps a lot of people. 我的邻居是一名警察，她帮助很多人。 3. Chen Jie is making the bed. 陈杰正在整理床铺。 4. He is singing old songs. 他正在唱老歌。 5. They are cleaning the room. 他们正在打扫房间。 6. Some are cleaning the room. Some are telling funny stories. 一些人在打扫房间，一些人在讲有趣的故事。 单元习题 一、单项选择 ( ) 1. My father is ____ bus driver. A. a B. an C. two ( ) 2. Look! The girl ____ the bed. A. make B. is making C. making ( ) 3. —What is your mother’s job? —____ A. She is nice. B. She is a cook. C. She likes cooking. ( ) 4. They are ____ funny stories in the old people’s home. A. tell B. telling C. tells ( ) 5. Philip can take photos ____ his phone. A. with B. in C. for ( ) 6. Look! The cleaners ____ the community. A. clean B. are cleaning C. cleans ( ) 7. —____ is he doing? —He is singing old songs. A. What B. Where C. Who ( ) 8. That man is a ____. He sends parcels(包裹). A. nurse B. delivery worker C. firefighter ( ) 9. Some students are in ____ old people’s home. A. a B. an C. / ( ) 10. —What are John and Tom doing? —____ are telling stories. A. We B. They C. He 二、语音题 判断下列单词划线部分发音是否相同，相同写T，不同写F。 ( ) 1. phone elephant ( ) 2. photo pig ( ) 3. Philip phone ( ) 4. fish photo ( ) 5. apple phone 三、根据汉语意思完成句子 1. 我的邻居是一名警察。 My ____ is a ____ ____. 2. 他经常帮助人们。 He often ____ ____. 3. 陈杰正在整理床铺。 Chen Jie ____ ____ the bed. 4. 他们正在养老院打扫房间。 They are ____ ____ ____ in the old people’s home. 5. 他正在讲有趣的故事。 He is ____ ____ funny story. 四、选词填空（二选一） 1. Look! He is ____ (sing / singing) old songs. 2. My aunt is ____ (a / an) cook. 3. They often ____ (help / helping) people in the community. 4. —What ____ (is / are) Amy doing? —She is drawing a picture. 5. Some students are ____ (in / on) the old people’s home. 五、用单词的适当形式填空 1. Look! The boy ____ (tell) a funny story. 2. My neighbour is a ____ (clean). He cleans our community. 3. They are ____ (make) the bed now. 4. He often ____ (help) old people. 5. Philip takes many ____ (photo). 六、连词成句（注意给出标点） 1. is, neighbour, my, firefighter, a (.) ____________________________________ 2. are, cleaning, they, room, the (.) ____________________________________ 3. is, what, doing, she (?) ____________________________________ 4. helps, people, she, a lot of (.) ____________________________________ 5. old, are, songs, they, singing (.) ____________________________________ 七、写出下列单词的ing形式 1. sing ________ 2. make ________ 3. tell ________ 4. clean ________ 5. take ________ 八、补全对话，从方框选出合适句子，把序号写在横线上 A. What is he doing? B. What’s his job? C. Yes, he is. D. Is he your neighbour? E. He is a nice man. Amy: Look at that man. 1. ________ Tom: Yes, he is. Amy: 2. ________ Tom: He is a firefighter. 3. ________ Amy: 4. ________ Tom: He is helping old people. Amy: Is he helpful? Tom: 5. ________ 九、阅读选择 阅读短文，选择正确答案。 We are community helpers. We often go to the old people’s home on weekends. Look! Some students are cleaning the room. Lily is making the bed. Tom and Mike are singing old songs. Sarah is telling funny stories. All the old people are very happy. We love to help people in our community. ( )1. Where do the students go on weekends? A. The old people’s home. B. The park. C. The kindergarten. ( )2. What is Lily doing? A. Singing songs. B. Making the bed. C. Telling stories. ( )3. Who are singing old songs? A. Tom and Mike. B. Sarah. C. Lily. ( )4. Are the old people happy? A. No, they aren’t. B. Yes, they are. C. We don’t know. ( )5. What do the students want to do? A. Help people. B. Play games. C. Take photos. 十、作文 假如你是Li Ming，请写5‑7句话，介绍你的邻居以及你可以在社区做什么。提示词：neighbour，help，clean，sing，old people’s home ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ ________________________________________________ 参考答案 一、单项选择 1.A2.B3.B4.B5.A6.B7.A8.B9.B10.B 二、语音题 1.T2.F3.T4.F5.F 三、根据汉语意思完成句子 1. neighbour；police officer 2. helps people 3. is making 4. cleaning the room 5. telling a 四、选词填空（二选一） 1. singing 2. a 3. help 4. is 5. in 五、用单词的适当形式填空 1. is telling 2. cleaner 3. making 4. helps 5. photos 六、连词成句 1. My neighbour is a firefighter. 2. They are cleaning the room. 3. What is she doing? 4. She helps a lot of people. 5. They are singing old songs. 七、写出下列单词的ing形式 1. singing 2. making 3. telling 4. cleaning 5. taking 八、补全对话 1.D2.B3.E4.A5.C 九、阅读选择 1.A2.B3.A4.B5.A 十、作文参考范文 My name is Li Ming. My neighbour is a police officer. He is very nice and helps many people. I want to help our community too. Sometimes I go to the old people’s home. I can clean the room. I can sing old songs for them. I love to help people. 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $