Unit 1 Helping at home 语法知识（专项训练）-2026-2027学年人教PEP版英语四年级上册

**基本信息** 围绕家居活动主题，系统覆盖四年级上册Unit 1核心语法点，通过分层题型强化语言能力，逻辑递进助力学习能力提升。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |一般现在时三单|10题|动词适当形式填空|从基础动词变形到巩固应用，强化第三人称单数规则| |现在进行时|5题|动词适当形式填空|结合"Listen!""Look!"语境提示，建立时态与情境关联| |情态动词can|5题|can/can't填空|围绕能力表达，构建"肯定-否定-疑问"应用框架| |be动词|5题|am/is/are填空|涵盖单复数、there be句型，夯实语法基础| |介词|5题|介词填空|聚焦方位与方式介词，关联家居场景应用| |频率副词|5题|选词填空|通过行为频率描述，深化日常活动表达| |词汇变形|5题|单词适当形式填空|涉及名词复数、形容词转换，构建词法网络| |综合应用|10题|改错+连词成句|整合前序语法点，提升语言输出准确性|

人教PEP版四年级上册 Unit 1 Helping at home 语法知识专项训练 姓名：__________ 班级：__________ 得分：__________ 一、用所给动词的适当形式填空（一般现在时第三人称单数）。（10分） 1. My aunt ______ (wash) the dishes after supper. 2. His cousin ______ (study) in a primary school. 3. The boy ______ (brush) his teeth twice a day. 4. My mother ______ (dry) the clothes on the balcony. 5. Tom's sister ______ (tidy) her desk every weekend. 二、用所给动词的适当形式填空（现在进行时）。（10分） 1. Listen! The baby ______ (cry) in the bedroom. 2. Look! My father ______ (repair) the chair. 3. The students ______ (read) books in the library now. 4. I ______ (write) a letter to my friend at the moment. 5. They ______ (put) away the toys in the box. 三、用所给动词的适当形式填空（一般现在时，巩固三单）。（10分） 1. He ______ (sweep) the floor for his mother every day. 2. We ______ (watch) TV on weekends. 3. She ______ (wash) the dishes after dinner. 4. My brother ______ (fix) his bike on Saturdays. 5. They ______ (plant) flowers in the garden every spring. 四、用 can 或 can't 填空。（10分） 1. I ______ ride a bike, but I ______ drive a car. 2. —______ your sister dance? —Yes, she can. 3. The little boy is only two. He ______ read. 4. She ______ play the piano very well. 5. —______ they swim in the river? —No, they can't. 五、用 am, is, are 填空。（10分） 1. My gloves ______ on the sofa. 2. I ______ doing my homework now. 3. The children ______ excited about the picnic. 4. There ______ a book and two pens on the desk. 5. ______ your father a doctor? 六、用适当的介词填空。（10分） 1. Please put the books ______ the shelf. 2. My mother is cooking ______ the kitchen. 3. I often help my grandma ______ the garden. 4. The broom is ______ the door. 5. He goes to school ______ foot every day. 七、选择合适的单词填空，每词限用一次。（10分） always, usually, often, sometimes, never 1. I ______ help my parents. I am very helpful. 2. She ______ walks to school. She likes walking. 3. My brother ______ cleans his room. He is lazy. 4. We ______ watch TV on weekends. 5. Tom ______ plays football after school. 八、用所给单词的适当形式填空。（10分） 1. There are many ______ (dish) on the table. 2. My sister has two ______ (box) of toys. 3. He is a ______ (help) boy. 4. Please keep your room ______ (clean). 5. The ______ (child) are playing in the park. 九、改错，找出每句中的一处错误并改正。（10分） 1. My mother often wash the dishes. ________________________ 2. He can cleans the floor. ________________________ 3. I am help my father now. ________________________ 4. She didn't helped her mother yesterday. ________________________ 5. We should to keep our rooms clean. ________________________ 十、连词成句。（10分） 1. the / floor / often / sweeps / he (.)______________________________________ 2. can / clothes / she / fold / the (?)_______________________________________ 3. last / cleaned / they / weekend / kitchen / the (.)__________________________ 4. is / the / washing / car / father / my (.)__________________________________ 5. help / should / parents / we / our (.)____________________________________ 参考答案： 一、1. washes 2. studies 3. brushes 4. dries 5. tidies 二、1. is crying 2. is repairing 3. are reading 4. am writing 5. are putting 三、1. sweeps 2. watch 3. washes 4. fixes 5. plant 四、1. can; can't 2. Can 3. can't 4. can 5. Can 五、1. are 2. am 3. are 4. is 5. Is 六、1. on 2. in 3. in 4. behind 5. on 七、1. always 2. usually 3. never 4. sometimes 5. often 八、1. dishes 2. boxes 3. helpful 4. clean 5. children 九、1. wash → washes 2. cleans → clean 3. am help → am helping 4. helped → help 5. to keep → keep 十、1. He often sweeps the floor. 2. Can she fold the clothes? 3. They cleaned the kitchen last weekend. 4. My father is washing the car. 5. We should help our parents. 学科网（北京）股份有限公司 $