Unit 1 Helping at home 3升4暑假预习专项（讲义）-2026-2027学年人教PEP版英语四年级上册

人教版PEP四年级上册Unit 1 Helping at home 3升4暑假预习专项 说明：本专项分为知识点梳理和练习题两部分，聚焦人教 PEP 四上 Unit1 核心，梳理词汇、搭配等，设多题型练，适配 3 升 4 暑假，助力衔接。 一、单元核心知识点梳理 （一）重点词汇 1. 家务类：clean the room（打扫房间）、sweep the floor（扫地）、take out the trash（倒垃圾）、water the flowers（浇花）、fold the clothes（叠衣服）、wash the dishes（洗碗）、set the table（摆餐具）、make the bed（整理床铺） 2. 动作类：help（帮助）、do（做）、clean（打扫）、sweep（扫）、water（浇）、fold（叠）、wash（洗）、set（摆）、make（整理） 3. 其他：home（家）、helpful（有帮助的）、can（能；会）、can't（不能；不会）、often（经常）、sometimes（有时） （二）重点短语/固定搭配 1. 动词短语：help at home（在家帮忙）、clean the room（打扫房间）、sweep the floor（扫地）、take out the trash（倒垃圾）、water the flowers（浇花）、fold the clothes（叠衣服）、wash the dishes（洗碗）、set the table（摆餐具）、make the bed（整理床铺） 2. 介词短语：at home（在家） 3. 其他：helpful at home（在家乐于助人） （三）易错易混点 1. 词汇辨析： - clean the room（打扫房间，侧重整体清洁）与sweep the floor（扫地，侧重地面清洁） - wash the dishes（洗碗，侧重餐具清洗）与fold the clothes（叠衣服，侧重衣物整理） - help（动词，帮助）与helpful（形容词，有帮助的） - can（能，表能力）与can't（不能，表否定能力） 2. 语法易错： - 情态动词can的用法（后接动词原形，如can clean the room） - 一般现在时中频率副词的位置（实义动词前，如often help at home） - 祈使句的用法（表请求/建议，如Please clean the room） - 名词单复数（flower→flowers，clothes→clothes，dish→dishes） 二、专项练习题 （一）课文原句中译英（10题） 1. 你在家帮忙吗？ ______________________________ 2. 我能打扫房间。 ______________________________ 3. 我经常扫地。 ______________________________ 4. 你能倒垃圾吗？ ______________________________ 5. 我有时浇花。 ______________________________ 6. 她能叠衣服。 ______________________________ 7. 你能洗碗吗？ ______________________________ 8. 他能摆餐具。 ______________________________ 9. 我能整理床铺。 ______________________________ 10. 你在家很乐于助人。 ______________________________ （二）课文原句英译中（10题） 1. Do you help at home? ______________________________ 2. I can clean the room. ______________________________ 3. I often sweep the floor. ______________________________ 4. Can you take out the trash? ______________________________ 5. I sometimes water the flowers. ______________________________ 6. She can fold the clothes. ______________________________ 7. Can you wash the dishes? ______________________________ 8. He can set the table. ______________________________ 9. I can make the bed. ______________________________ 10. You are helpful at home. ______________________________ （三）重点词汇考查（10题，单选） （ ）1. Do you ______ at home? A. help B. helps C. helping （ ）2. I can ______ the room. A. clean B. cleans C. cleaning （ ）3. I often ______ the floor. A. sweep B. sweeps C. sweeping （ ）4. Can you ______ out the trash? A. take B. takes C. taking （ ）5. I sometimes ______ the flowers. A. water B. waters C. watering （ ）6. She can ______ the clothes. A. fold B. folds C. folding （ ）7. Can you ______ the dishes? A. wash B. washes C. washing （ ）8. He can ______ the table. A. set B. sets C. setting （ ）9. I can ______ the bed. A. make B. makes C. making （ ）10. You are ______ at home. A. helpful B. help C. helps （四）短语/固定搭配考查（10题，单选） （ ）1. Do you help ______ home? A. at B. in C. on （ ）2. I can clean the ______. A. room B. rooms C. a room （ ）3. I often sweep the ______. A. floor B. floors C. a floor （ ）4. Can you take out the ______? A. trash B. trashes C. a trash （ ）5. I sometimes water the ______. A. flower B. flowers C. a flower （ ）6. She can fold the ______. A. clothes B. cloth C. a cloth （ ）7. Can you wash the ______? A. dish B. dishes C. a dish （ ）8. He can set the ______. A. table B. tables C. a table （ ）9. I can make the ______. A. bed B. beds C. a bed （ ）10. You are helpful ______ home. A. at B. in C. on （五）易错易混考查（10题，单选） （ ）1. I can ______ the room.（打扫房间） A. clean B. sweep C. water （ ）2. I often ______ the floor.（扫地） A. sweep B. clean C. wash （ ）3. Can you ______ the dishes?（洗碗） A. wash B. fold C. set （ ）4. She can ______ the clothes.（叠衣服） A. fold B. wash C. water （ ）5. He can ______ the table.（摆餐具） A. set B. make C. take （ ）6. I can ______ the bed.（整理床铺） A. make B. set C. fold （ ）7. Can you ______ out the trash?（倒垃圾） A. take B. make C. set （ ）8. I sometimes ______ the flowers.（浇花） A. water B. sweep C. clean （ ）9. You are ______ at home.（乐于助人的） A. helpful B. help C. helps （ ）10. I ______ help at home.（经常） A. often B. sometimes C. never （六）句型转化（10题） 1. Do you help at home?（作肯定回答） ______________________________ 2. I can clean the room.（改为一般疑问句） ______________________________ 3. I often sweep the floor.（改为否定句） ______________________________ 4. Can you take out the trash?（作否定回答） ______________________________ 5. I sometimes water the flowers.（改为一般疑问句） ______________________________ 6. She can fold the clothes.（改为否定句） ______________________________ 7. Can you wash the dishes?（作肯定回答） ______________________________ 8. He can set the table.（改为一般疑问句） ______________________________ 9. I can make the bed.（改为否定句） ______________________________ 10. You are helpful at home.（改为一般疑问句） ______________________________ （七）7选5（5题） 根据短文内容，从方框中选择合适的句子补全短文，其中有两项多余。 A. Do you help at home? B. What can you do at home? C. Can you clean the room? D. Can you sweep the floor? E. Can you take out the trash? F. Can you water the flowers? G. Are you helpful at home? Hello, Sarah! 1. ______ Hi, Mike! Yes, I help at home. 2. ______ I can clean the room and sweep the floor. 3. ______ Yes, I can take out the trash. 4. ______ Yes, I can water the flowers. 5. ______ Yes, I am helpful at home. （八）阅读理解（1篇） Hello, I'm Amy. I help at home every day. I can clean the room. I often sweep the floor. I sometimes take out the trash. I can water the flowers. I can fold the clothes. I can wash the dishes. I can set the table. I can make the bed. I am helpful at home. 根据短文内容，选择正确答案。 （ ）1. Does Amy help at home? A. Yes, she does. B. No, she doesn't. C. We don't know. （ ）2. What can Amy do at home? A. Clean the room. B. Play football. C. Watch TV. （ ）3. How often does Amy sweep the floor? A. Every day. B. Often. C. Sometimes. （ ）4. Can Amy take out the trash? A. Yes, she can. B. No, she can't. C. We don't know. （ ）5. Is Amy helpful at home? A. Yes, she is. B. No, she isn't. C. We don't know. 三、参考答案 （一）课文原句中译英 1. Do you help at home? 2. I can clean the room. 3. I often sweep the floor. 4. Can you take out the trash? 5. I sometimes water the flowers. 6. She can fold the clothes. 7. Can you wash the dishes? 8. He can set the table. 9. I can make the bed. 10. You are helpful at home. （二）课文原句英译中 1. 你在家帮忙吗？ 2. 我能打扫房间。 3. 我经常扫地。 4. 你能倒垃圾吗？ 5. 我有时浇花。 6. 她能叠衣服。 7. 你能洗碗吗？ 8. 他能摆餐具。 9. 我能整理床铺。 10. 你在家很乐于助人。 （三）重点词汇考查 1. A 2. A 3. A 4. A 5. A 6. A 7. A 8. A 9. A 10. A （四）短语/固定搭配考查 1. A 2. A 3. A 4. A 5. B 6. A 7. B 8. A 9. A 10. A （五）易错易混考查 1. A 2. A 3. A 4. A 5. A 6. A 7. A 8. A 9. A 10. A （六）句型转化 1. Yes, I do. 2. Can you clean the room? 3. I don't often sweep the floor. 4. No, I can't. 5. Do you sometimes water the flowers? 6. She can't fold the clothes. 7. Yes, I can. 8. Can he set the table? 9. I can't make the bed. 10. Are you helpful at home? （七）7选5 1. A 2. B 3. E 4. F 5. G （八）阅读理解 1. A 2. A 3. B 4. A 5. A 学科网（北京）股份有限公司 $