Unit 2 Helping at home 语法练习（专项训练）-2026-2027学年外研版英语四年级上册

**基本信息** 聚焦一般现在时主谓一致核心语法，通过分层题型构建"词形变化-句式转换-规则理解"的渐进式训练体系，夯实语言能力与学习能力。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |适当形式填空|10题|直接考查be动词/实义动词三单变化|从基础词形变化切入，建立主谓一致概念| |选词填空|5题|结合家务词汇考查动词应用|连接语法与主题词汇，强化语境运用| |单项选择|15题|综合考查不同主语的动词形式|覆盖I/She/We/They等主语类型，巩固三单规则| |完成句子|8题|句式转换（疑问/否定/提问）|提升语法在句式变化中的灵活应用能力| |语法选择|6题|直接考查语法规则理解|总结三单变化规律及时态应用场景，深化思维品质|

2026外研版四年级上册英语Unit 2 Helping at home 语法练习 核心语法：一般现在时主谓一致、be动词am/is/are、实义动词第三人称单数 一、用所给词适当形式填空 1. I often ______ (wash) bowls after dinner. 2. She ______ (tidy) her bedroom every evening. 3. We ______ (be) helpful kids at home. 4. He ______ (sweep) the floor on Saturdays. 5. They ______ (water) flowers in the yard together. 6. My sister ______ (feed) the small cat every morning. 7. This boy often ______ (pick) up rubbish in the house. 8. Mum ______ (tell) me to finish housework first. 9. Every student ______ (make) their own bed every day. 10. Each kid ______ (have) a daily housework to-do list. 二、选词填空（词库：chore, tidy, rubbish, feed, sweep） 1. Cleaning rooms is a daily ______. 2. Please ______ your desk and put books away. 3. Take the ______ out of the kitchen. 4. I ______ the little dog before breakfast. 5. My dad will ______ the floor after meals. 三、单项选择 ( ) 1. She ______ dishes with her mum every day. A. wash B. washes C. washing ( ) 2. I always ______ my room after school. A. tidy B. tidies C. tidying ( ) 3. There ______ many kinds of housework at home. A. is B. am C. are ( ) 4. He often ______ rubbish after dinner. A. pick B. picks C. picking ( ) 5. They ______ both good at helping family. A. is B. are C. am ( ) 6. Lily ______ the cat before going to school. A. feed B. feeds C. feeding ( ) 7. My dad ______ the floor for us every weekend. A. sweep B. sweeps C. sweeping ( ) 8. We ______ ready to finish all housework. A. is B. am C. are ( ) 9. His brother often ______ bowls after eating. A. wash B. washes C. washing ( ) 10. Every child ______ their own small bedroom. A. have B. has C. having ( ) 11. Both girls ______ flowers in the garden. A. water B. waters C. watering ( ) 12. There ______ one big rubbish bin beside the door. A. is B. are C. were ( ) 13. You ______ great at tidying your desk. A. is B. are C. am ( ) 14. All students ______ glad to help parents. A. is B. am C. are ( ) 15. She ______ happy to do housework every day. A. be B. is C. are 四、按要求完成句子 1. She tidies her bedroom every evening.（改为一般疑问句） ______ ______ her bedroom every evening? 2. There are some rubbish bags in the kitchen.（改为否定句） There ______ ______ rubbish bags in the kitchen. 3. I sweep the floor on Saturdays.（对划线部分提问） ______ ______ you ______ on Saturdays? 4. The housework time is after dinner.（对划线部分提问） ______ ______ the housework time? 5. He feeds the small cat every morning.（改为否定句） He ______ ______ the small cat every morning. 6. They are helpful at home every day.（改为一般疑问句） ______ ______ helpful at home every day? 7. My mum waters flowers in the yard every week.（改为否定句） My mum ______ ______ flowers in the yard every week. 8. There is a to-do list on the desk.（改为一般疑问句） ______ ______ a to-do list on the desk? 五、语法选择题 ( ) 1. 动词第三人称单数变化正确的是 A. wash-washees B. sweep-sweeps C. tidy-tidyes ( ) 2. often / every evening 适用时态 A. 一般现在时 B. 一般过去时 C. 一般将来时 ( ) 3. 语法完全正确的句子 A. He sweep the floor after dinner. B. They are helpful to their parents. C. I feeds the cat every morning. ( ) 4. 复数主语搭配be动词 A. was B. is C. are ( ) 5. every day 描述家务习惯，使用 A. 一般现在时 B. 一般过去时 C. 一般将来时 ( ) 6. 主语为she/单人，实义动词用 A. 原形 B. 三单形式 C. -ing形式 参考答案 一、用所给词适当形式填空 1.wash; 2.tidies; 3.are; 4.sweeps; 5.water; 6.feeds; 7.picks; 8.tells; 9.makes; 10.has 二、选词填空 1.chore; 2.tidy; 3.rubbish; 4.feed; 5.sweep 三、单项选择 1.B; 2.A; 3.C; 4.B; 5.B; 6.B; 7.B; 8.C; 9.B; 10.B; 11.A; 12.A; 13.B; 14.C; 15.B 四、按要求完成句子 1.Does she tidy; 2.aren't any; 3.What do; do; 4.When is; 5.doesn't feed; 6.Are they; 7.doesn't water; 8.Is there 五、语法选择题 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 学科网（北京）股份有限公司 $