Unit 2 Sports games and safety 词汇语法易错（专项训练）-2026-2027学年冀教版（三起）英语五年级上册

**基本信息** 聚焦冀教版五年级上册Unit 2核心语法与词汇，通过分层训练与易错解析，系统构建must/mustn’t用法、祈使句等语法体系，强化语言能力中的语法词汇应用与思维品质中的分析能力。 **专项设计** |模块|题量/典例|方法提炼|知识逻辑| |----|-----------|----------|----------| |语法过关|15道（含情态动词/祈使句）|情态动词后接原形、祈使句否定don’t+动词原形|从单句语法应用到句型转换，构建“规则-变式”逻辑| |词汇过关|20道（含词形转换）|名词单复数（sport/sports）、形容词副词变形（safe/safely）|从词汇拼写、词形变化到固定搭配，形成“拼写-应用”链条| |综合应用（单选/完成句子/语法选择/填空）|40道（含语篇填空）|球类零冠词、介词搭配（on the playground）|从单题考查到语篇综合，实现“基础-综合-拓展”进阶|

冀教版五年级上册Unit 2 Sports games and safety 词汇语法易错专项练习 单元核心考点（出题依据） 1.核心语法：情态动词must / mustn’t用法（必须/禁止）；祈使句肯定与否定形式；一般现在时主谓一致；介词搭配（in/on/at/with）；可数/不可数名词辨析 2.高频易错点：must后接动词原形；mustn’t表禁止（不表不必）；祈使句否定don’t+动词原形；sport/sports用法；play后球类零冠词、乐器加the；safety形容词副词变形 3.核心词汇&短语：sport, game, basketball, football, ping-pong, run, fast, high, safe, safety, dangerous, careful, stop, rule, play with, be careful, don’t run too fast 一、语法过关 A. 用所给词的适当形式填空（10道） 1. You must ________ (follow) the sports rules. 2. Don’t ________ (run) too fast on the playground. 3. Playing basketball is ________ (safe) for us. 4. We must be ________ (care) when we play sports. 5. It’s ________ (danger) to play on the street. 6. He can run very ________ (fast). 7. Let’s ________ (play) ping-pong after class. 8. You mustn’t ________ (jump) high in the classroom. 9. My brother likes ________ (sport) very much. 10. Everyone must ________ (know) the safety rules. B. 句型转换（5道，每空一词） 1. You must follow the rules.（改为否定句） You ________ ________ the rules. 2. It is dangerous to run on the road.（改为一般疑问句） ________ ________ dangerous to run on the road? 3. I can play basketball well.（改为一般疑问句并作否定回答） — ________ ________ play basketball well? — ________, I ________. 4. We play sports after school.（对划线部分提问） ________ ________ you play sports? 5. You should be careful.（同义句转换，本单元句型） You ________ ________ careful. 二、词汇过关 A. 根据句意及汉语提示写出单词或短语（10道） 1. We often play ________ (篮球) in PE class. 2. It’s not ________ (安全的) to run in the hallways. 3. Please ________ (停止) running! It’s dangerous. 4. We must learn sports ________ (规则). 5. Don’t play on the street. It’s ________ (危险的). 6. My favourite ________ (运动) is football. 7. He can jump very ________ (高). 8. Please be ________ (小心的) when you play games. 9. We have many sports ________ (比赛) at school. 10.You must pay attention to ________ (安全) when playing sports. B. 用所给词的适当形式填空（10道） 1. You must ________ (be) on time for the sports game. 2. Running on the road is ________ (danger). 3. She plays ________ (safe) every time. 4. There are many ________ (rule) in our sports club. 5. Let him ________ (join) the football game. 6. We must keep ________ (safe) at school. 7. Don’t ________ (play) with fire. It’s not safe. 8. My father likes doing different ________ (sport). 9. You mustn’t ________ (talk) in the sports meeting. 10. Be ________ (care)! The ball is coming. 三、单项选择（10道） 1. You ________ run fast in the classroom. It’s dangerous. A. mustn’t B. must C. can 2. It’s important ________ safe when we play sports. A. be B. to be C. being 3. Don’t ________ high on the chair. A. jump B. jumps C. jumping 4. We must ________ the school sports rules. A. follow B. following C. follows 5. Playing ________ football is my favourite sport. A. a B. the C. / 6. — ________ I play ping-pong now? — Yes, you can. A. Must B. Can C. Do 7. It is ________ to play on the busy road. A. safe B. dangerous C. wonderful 8. Please be ________. Don’t hurt yourself. A. careful B. care C. carefully 9. We play sports ________ the playground every day. A. in B. on C. at 10. You ________ be careful with sports safety. A. must B. can’t C. don’t 四、完成句子（根据汉语提示翻译，每空一词）（10道） 1. 我们必须遵守运动规则。 We ________ ________ the sports rules. 2. 不要在路上奔跑，很危险。 ________ ________ on the road. It’s ________. 3. 做运动时我们要保证安全。 We must ________ ________ when we play sports. 4. 你不可以在教室里跳高。 You ________ ________ high in the classroom. 5. 请小心，不要受伤。 Please ________ ________. Don’t get hurt. 6. 我最喜欢的运动是打篮球。 My favourite sport is ________ ________. 7. 我们放学后做体育运动。 We ________ ________ ________ after school. 8. 在马路上玩耍是不安全的。 It’s ________ ________ to play on the road. 9. 每个人都必须了解安全知识。 ________ must know the ________ rules. 10. 让我们一起参加运动比赛吧。 ________ ________ the sports games together. 五、语法选择（完形填空，10空） Sports are good for us.We ___1___ play sports every day. But we must know some safety ___2___. It’s important to be ___3___ when we play sports. We ___4___ run too fast on the road.It is ___5___.We can run and jump on the playground.We like __6__ basketball and football.When we play games,we ___7___ follow the rules. Don’t push others. Be kind ___8___ your classmates. Sports make us strong and happy. We all enjoy ___9___ sports. Let’s ___10___ safe when we play! 1. A. can B. mustn’t C. don’t 2. A. rule B. rules C. a rule 3. A. careful B. care C. carefully 4. A. must B. mustn’t C. can 5. A. safe B. danger C. dangerous 6. A. play B. playing C. plays 7. A. must B. can’t C. don’t 8. A. to B. for C. with 9. A. do B. doing C. to do 10. A. is B. are C. be 六、语法填空（短文填空，每空一词，10空） Sports are good for our body.We can do many 1___ (sport) at school. We can run, jump and play ball 2___ (game). But safety is very important. We 3___ (must) follow the sports rules. We must be 4___ (care). We mustn’t 5___ (run) on the street. It’s 6___ (danger). When we play basketball, we can’t push others. Everyone should keep 7___ (safe). Let’s 8___ (enjoy) sports. Let’s learn to play sports 9___ (safe). Sports make us strong and 10___ (health). 参考答案+详细易错解析 一、语法过关 A. 用所给词的适当形式填空 1. follow 【解析】情态动词must后必接动词原形，无三单、ing变化 2. run 【解析】Don’t引导祈使句否定，后接动词原形 3. safe 【解析】be动词后接形容词作表语，safe 安全的 4. careful 【解析】固定搭配be careful 小心的 5. dangerous 【解析】It’s+形容词+to do，dangerous 危险的 6. fast 【解析】fast可作副词，修饰动词run，无需变形 7. play 【解析】Let’s后接动词原形，固定用法 8. jump 【解析】mustn’t为must否定形式，后仍接动词原形 9. sports 【解析】泛指各类运动，常用复数sports 10. know 【解析】must后统一使用动词原形 B. 句型转换 1. mustn’t; follow 【解析】must变否定直接加not，缩写mustn’t，动词保持原形 2. Is; it 【解析】It is句型变一般疑问句，be动词提前，语序不变 3. Can; you; No; can’t 【解析】Can引导问句，问答情态动词统一，第一人称I变第二人称you 4. When; do 【解析】对时间状语提问用When，一般现在时主语you助动词用do 5. must; be 【解析】本单元同义替换，must表“必须、应当”，替换should 二、词汇过关 A. 根据汉语提示写单词/短语 1. basketball 2. safe 3. stop 4. rules 5. dangerous 6. sport 7. high 8. careful 9. games 10. safety 【易错解析】第4、9题many后接复数名词；第10题名词safety作宾语，区别形容词safe B. 用所给词适当形式填空 1. be 【解析】must后接动词原形，be动词用原形be 2. dangerous 【解析】be动词后用形容词作表语 3. safely 【解析】副词修饰动词play，表示“安全地玩耍” 4. rules 【解析】many+可数名词复数 5. join 【解析】let sb. do sth. 让某人做某事，后接原形 6. safe 【解析】固定搭配keep safe 保持安全 7. play 【解析】Don’t祈使句后接动词原形 8. sports 【解析】different后接可数名词复数 9. talk 【解析】mustn’t后接动词原形 10. careful 【解析】Be+形容词构成祈使句，be careful 小心 三、单项选择 1. A 解析：mustn’t 禁止、不可以，语境为教室禁止快跑 2. B 解析：固定句型 It’s + adj. + to do sth. 做某事是……的 3. A 解析：Don’t后接动词原形，祈使句否定结构 4. A 解析：must情态动词后接动词原形 5. C 解析：球类运动前零冠词，不加the 6. B 解析：答语用can，问句统一用can提问 7. B 解析：马路玩耍是危险的，dangerous 危险的 8. A 解析：be动词后接形容词careful作表语 9. B 解析：固定搭配 on the playground 在操场上 10. A 解析：must表必须，强调运动安全必须注意 四、完成句子 1. must; follow 2. Don’t; run; dangerous 3. keep; safe 4. mustn’t; jump 5. be; careful 6. playing; basketball 7. play; sports; games 8. not; safe 9. Everyone; safety 10. Let’s; join 【易错汇总】must/mustn’t原形用法、祈使句否定、固定短语搭配为本单元核心失分点 五、语法选择 1.A 2.B 3.A 4.B 5.C 6.B 7.A 8.A 9.B 10.C 【重点解析】2.many+复数rules；3.be+形容词；6.like doing固定搭配；10.Let’s后接动词原形be 六、语法填空 1. sports 【解析】many后接可数名词复数 2. games 【解析】ball games 球类比赛，固定复数搭配 3. must 【解析】情态动词无变形，直接用原形 4. careful 【解析】be careful 固定短语 5. run 【解析】mustn’t后接动词原形 6. dangerous 【解析】形容词作表语，表“危险的” 7. safe 【解析】keep safe 保持安全 8. enjoy 【解析】Let’s后接动词原形 9. safely 【解析】副词修饰动词play 10. healthy 【解析】and连接并列形容词，healthy 健康的 学科网（北京）股份有限公司 $