Unit 4 Safety first Grammar time (同步练）-2026-2027学年译林版英语五年级上册

**基本信息** 练习围绕“Safety first”主题，通过基础识别、语法应用到语篇综合的三层设计，实现从词汇到句型再到语篇的知识巩固路径，适配新授课语言能力与思维品质培养需求。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|核心词汇与语法点识别|单项选择、英汉连线直接考查“warm up”等安全词汇及should/shouldn't基本用法| |进阶层|语法规则与句型结构运用|单词适当形式填空、连词成句强化动词原形、副词等语法应用，巩固句型结构| |提高层|对话与语篇综合应用|补全对话、句子仿写、阅读判断实现情境对话输出与语篇理解分析，提升综合语言运用能力|

Unit 4 Safety first Grammar time 一、单项选择 ( ) 1. You ________ run in the classroom. It’s dangerous. A. should B. shouldn’t C. can ( ) 2. We ________ warm up before doing sports. A. should B. shouldn’t C. isn’t ( ) 3. He ________ push others at school. A. shouldn’t B. should C. are ( ) 4. We should walk slowly ________ the stairs. A. in B. on C. at ( ) 5. —Should we climb trees at school? —________ A. Yes, we should. B. No, we shouldn’t. C. Yes, we can. 二、英汉连线 1. warm up A. 互相推搡 2. push each other B. 热身 3. walk slowly on the stairs C. 在走廊靠右行走 4. walk on the right in the hallway D. 在楼梯上慢行 5. climb the tree E. 在教室里奔跑 6. run in the classroom F. 爬树 三、用所给单词的适当形式填空 1. We should ________ (warm) up before PE class. 2. You shouldn’t ________ (run) in the hallway. 3. Don’t ________ (push) your classmates. 4. We should walk ________ (careful) on the stairs. 5. He shouldn’t ________ (climb) tall trees. 四、连词成句，注意大小写和标点符号 1. shouldn’t, we, classroom, run, the, in (.) 2. should, we, warm, sports, up, before (.) 3. walk, should, slowly, we, stairs, the, on (.) 4. shouldn’t, push, each other, we (.) 5. keep, let’s, safe, school, at (.) 五、补全对话 A: Hi, Tom. Do you know school safety rules? B: Sure. 1.________ A: Right. Where should we walk in the hallway? B: 2.________ A: Can we run in the classroom? B: 3.________ It is easy to fall down. A: What should we do before playing sports? B: 4.________ A: Anything else we shouldn’t do? B: We shouldn’t climb trees or push classmates. A: 5.________ Let’s follow these rules together. A. We should walk on the right. B. We shouldn’t run in the classroom. C. No, we shouldn’t. D. We should warm up first. E. Good idea. 六、句子仿写 例句：We shouldn’t run in the classroom. 1. 仿写：我们不应该爬树。 ________________________________________ 例句：We should warm up before sports. 2. 仿写：我们在楼梯上应该小心慢行。 ________________________________________ 例句：We shouldn’t push each other at school. 3. 仿写：我们不应该拉扯别人的衣服。 ________________________________________ 七、阅读判断，正确写T，错误写F School safety is very important for students. We have many safety rules at school. We should walk slowly and carefully on the stairs, and walk on the right in the hallway. We must warm up before PE lessons to keep safe. We shouldn’t run inside the classroom or hallway. We can’t climb trees, push or pull our classmates. If everyone follows these rules, we can stay safe at school. ( ) 1. School safety rules are not important. ( ) 2. We should walk on the right in the hallway. ( ) 3. We don’t need to warm up before PE class. ( ) 4. We shouldn’t push our classmates. ( ) 5. We can run freely in the classroom. 参考答案 一、单项选择 1.B2.A3.A4.B5.B 二、英汉连线 1—B 2—A 3—D 4—C 5—F 6—E 三、用所给单词的适当形式填空 1.warm 2.run 3.push 4.carefully 5.climb 四、连词成句 1. We shouldn’t run in the classroom. 2. We should warm up before sports. 3. We should walk slowly on the stairs. 4. We shouldn’t push each other. 5. Let’s keep safe at school. 五、补全对话 1.B2.A3.C4.D5.E 六、句子仿写 1. We shouldn’t climb the tree. 2. We should walk slowly/carefully on the stairs. 3. We shouldn’t pull others' clothes. 七、阅读判断 1.F2.T3.F4.T5.F 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 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 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 学科网（北京）股份有限公司 $