Unit 4-5 基础知识巩固（专项训练）-2025-2026学年北师大版（三起）英语三年级下册

**基本信息** 聚焦三年级下册Unit4-5核心词汇与基础语法，通过分层题型系统巩固语言知识，提升语言理解与表达能力。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |词汇运用|21题|冠词填空、词汇选择|从冠词a/an用法到动词形式、名词单复数等基础词汇运用，构建词法逻辑链| |单词分类|8题|同类词辨析|通过交通工具、城市、动词等类别对比，强化词义与词性认知| |汉译英填空|15题|核心词汇拼写|巩固travel、plane等单元重点词，建立中英词汇对应关系| |句型转换|15题|提问/否定/复数等转换|从陈述句到各类句型转换，夯实基本句法结构，培养语言表达灵活性|

北师大版三年级英语下册 Unit 4-5 基础知识巩固专项训练 一、词汇运用 A. 用 a / an 填空 1. I have ________ idea. 2. This is ________ nice map. 3. That is ________ old train. 4. It’s ________ red flag. 5. I see ________ elephant. 6. She has ________ English book. B. 从括号中选择合适的单词填空 1. I like ________ (travel / travelling). 2. They ________ (is / are) in Beijing. 3. I want ________ (go / to go) to Shanghai. 4. How many ________ (city / cities) are there? 5. This is ________ (I / my) country. 6. I can ________ (see / seeing) a big ship. 7. Let’s ________ (go / goes) to the zoo. 8. She ________ (like / likes) China. 9. I have some ________ (photo / photos). 10. They are ________ (have / having) fun. 11. There ________ (is / are) a famous wall. 12. I love ________ (this / these) places. 13. We ________ (go / goes) by plane. 14. The Great Wall ________ (is / are) great. 15. I want ________ (visit / to visit) the West Lake. 二、选出每组单词不同类的一项 ( ) 1. A. plane B. ship C. China ( ) 2. A. Beijing B. city C. Shanghai ( ) 3. A. travel B. go C. famous ( ) 4. A. love B. like C. country ( ) 5. A. wall B. lake C. visit ( ) 6. A. I B. my C. your ( ) 7. A. big B. fun C. ship ( ) 8. A. place B. Shanghai C. Guangzhou 三、根据中文提示填空 1. Let’s go ________ (旅行). 2. I go to Beijing by ________ (飞机). 3. This is my ________ (国家). 4. I love ________ (中国). 5. The Great Wall is ________ (著名的). 6. I can see a ________ (轮船). 7. This is a beautiful ________ (湖). 8. How many ________ (城市) are there? 9. I want to ________ (参观) the West Lake. 10. They are having ________ (乐趣). 11. This is a nice ________ (地图). 12. I like ________ (这些) places. 13. We go by ________ (火车). 14. The ________ (长城) is great. 15. I have some ________ (照片). 四、按要求改写句子 1. I go to Beijing by plane.（对画线部分提问） ________ do you go to Beijing? 2. I like China.（改为一般疑问句） ________ you like China? 3. They are in Shanghai.（对画线部分提问） ________ are they? 4. I want to travel.（改为否定句） I ________ want to travel. 5. This is a city.（改为复数句） ________ are ________. 6. She likes the West Lake.（改为一般疑问句） ________ she like the West Lake? 7. I love China.（对画线部分提问） ________ do you love? 8. We go by train.（对画线部分提问） ________ do you go by? 9. They are having fun.（改为否定句） They ________ having fun. 10. Do you like travelling?（作肯定回答） Yes, ________ ________. 11. That is a ship.（改为复数句） ________ are ________. 12. I can see a lake.（改为一般疑问句） ________ you see a lake? 13. They love these places.（改为否定句） They ________ love these places. 14. Do you want to visit the Great Wall?（作否定回答） No, ________ ________. 15. This is my country.（对画线部分提问） ________ is this? 参考答案 一、词汇运用 A: 1.an 2.a 3.an 4.a 5.an 6.an B: 1.travelling 2.are 3.to go 4.cities 5.my 6.see 7.go 8.likes 9.photos 10.having 11.is 12.these 13.go 14.is 15.to visit 二、选出不同类 1.C 2.B 3.C 4.C 5.C 6.A 7.C 8.A 三、根据中文提示 1.travelling 2.plane 3.country 4.China 5.famous 6.ship 7.lake 8.cities 9.visit 10.fun 11.map 12.these 13.train 14.Great Wall 15.photos 四、按要求改写句子 1.How 2.Do 3.Where 4.don’t 5.These;cities 6.Does 7.What 8.What 9.aren’t 10.I do 11.Those;ships 12.Can 13.don’t 14.I don’t 15.What 学科网（北京）股份有限公司 $