Unit 4 Safety first 第四课时 课后（同步练）-2026-2027学年译林版（三起）英语五年级上册

**基本信息** 围绕“安全第一”主题，分层设计基础巩固、能力提升、综合应用三阶练习，实现词汇-句型-语篇递进，强化语言能力与思维品质。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础层|核心词汇（safety/safe/safely）、安全场景短语|英汉互译（如“keep to the right”）、词形转换填空（如safe→safely），夯实语言基础| |进阶层|should/shouldn’t句型、语法规则应用|单项选择（情态动词辨析）、补全句子（如“We should keep to the right”），强化语法运用| |综合层|单元主题语篇理解与表达|阅读理解（安全规则判断/选择）、小练笔（How to Keep Safe at School），提升语篇综合应用能力|

译林版英语五年级上册 Unit 4 Safety first 第四课时 课后同步练 姓名：__________ 日期：__________ 得分：__________ 本课时重点：Wrap-up time & Assessment time单元综合复习课，围绕“安全第一”主线，整合楼梯安全、体育课安全、游泳安全三大场景的核心词汇与句型，夯实情态动词should / shouldn’t的用法及 safety / safe / safely的词性转换。 本课时重点归纳： -核心词汇：safety（名词）→ safe（形容词）→ safely（副词） -核心语法：should / shouldn’t + 动词原形，无人称和数的变化 -安全场景短语：keep to the right, warm up, move out of the way, be careful, walk slowly -必备句型： - Safety first. - We should / shouldn’t + 动词原形. - It’s time for PE. / It’s time to have PE. 一、英汉互译。（12分） 1. safety first __________2. keep to the right __________ 3. warm up __________ 4. move out of the way __________ 5. be careful __________6. swim in the swimming pool __________ 7. 在楼梯上慢行 __________8. 推别人 __________ 9. 拉他 __________ 10. 听从老师 __________ 11. 立刻坐下 __________ 12. 从楼梯上跳 __________ 二、用所给词的适当形式填空。（15分） 1. __________ (safe) is very important for us. 2. We should walk __________ (safe) on the stairs. 3. Please be __________ (care) when you cross the road. 4. You shouldn’t __________ (jump) from the stairs. 5. It’s time __________ (have) PE class. 6. Don’t __________ (pull) your classmates’ clothes. 7. He __________ (hurt) his leg when he played football yesterday. 8. We should __________ (keep) to the right on the stairs. 9. One of the __________ (rule) is “Don‘t run on the stairs.” 10. She likes __________ (swim) in the swimming pool. 11. You shouldn’t sit down __________ (immediate) after running. 12. Running on the stairs is __________ (danger). 13. We should listen to the teacher __________ (careful) in class. 14. Don’t __________ (push) others when you are on the stairs. 15. My arm __________ (hurt) after the PE lesson. 三、单项选择。（10分） ( ) 1. You ______ run on the stairs. It’s dangerous. A. should B. shouldn’t C. can ( ) 2. We should keep ______ the right on the stairs. A. to B. in C. on ( ) 3. ______ warm up first before PE class. A. Not B. Don’t C. Shouldn’t ( ) 4. Don’t ______ others in class. It’s not safe. A. push B. pushes C. pushing ( ) 5. You ______ swim in the river. It’s unsafe. A. should B. shouldn’t C. can ( ) 6. We can swim ______ the swimming pool. A. in B. on C. at ( ) 7.—______ we do before swimming? —We should warm up first. A. What should B. What do C. Should ( ) 8. Safety ______ first. A. am B. are C. is ( ) 9. Please move ______ the way. Don’t stand there. A. in B. out of C. on ( ) 10. He feels tired. He should walk ______. A. slow B. slowly C. quick 四、根据中文提示补全句子，每空一词。（10分） 1. 安全第一，我们在校要注意安全。 __________ first. We should keep __________ at school. 2. 在楼梯上奔跑不安全，我们靠右慢行。 Running on the __________ is not __________. We should keep to the __________ and walk __________. 3. 体育课上，请听从老师的安排。 In PE class, please __________ to the __________. 4. 不要用力推拉别人，容易发生意外。 Don’t __________ or __________ others hard. 5. 如果你受伤，立刻告诉老师。 If you get __________, tell your teacher __________ away. 五、连词成句，注意大小写和标点符号。（10分） 1. stairs, run, the, shouldn’t, on, You (.) ________________________________________________ 2. to, keep, We, right, should, the (.) ________________________________________________ 3. before, warm, PE, up, class, should, We (.) ________________________________________________ 4. in, pool, can, the, swimming, swim, We (.) ________________________________________________ 5. careful, wet, Be, floor, the, on (.) ________________________________________________ 六、阅读理解，判断正（T）误（F）。（15分） 阅读短文，判断句子正（T）误（F）。 We have many safety rules at school. We should walk slowly on the stairs and keep to the right. We shouldn’t run or jump on the stairs. We shouldn’t push or pull our classmates. In PE class, we should warm up first before we start. We should listen to the teachers carefully. We shouldn’t run too fast or hurt ourselves. When we swim, we should swim in the swimming pool. We shouldn’t swim in rivers or lakes. It’s dangerous. We should always follow safety rules and keep safe. ( ) 1. We should run on the stairs. ( ) 2. We should keep to the right on the stairs. ( ) 3. We should warm up before PE class. ( ) 4. We can swim in rivers and lakes. ( ) 5. We should follow safety rules at school. 七、阅读短文，选择正确答案。（10分） 阅读短文，选择正确答案。 Safety first! We have many safety rules at school. We should walk slowly on the stairs and keep to the right. We shouldn’t run or jump. We shouldn‘t push or pull classmates. In PE class, we should warm up first. We should listen to teachers. We shouldn’t run too fast. We must follow the rules and keep safe at school. ( ) 1. We should walk ______ on the stairs. A. fast B. slowly C. quickly ( ) 2. We should keep ______ on the stairs. A. left B. right C. middle ( ) 3. We ______ push classmates. A. shouldn’t B. should C. can ( ) 4. Before PE class, we should ______. A. run fast B. warm up C. jump high ( ) 5. We must ______ school rules. A. follow B. break C. know 八、小练笔。（20分） 题目：How to Keep Safe at School 请根据本单元所学内容，写一段话介绍在学校里如何注意安全，至少写5句话。 提示内容： - 在楼梯上应该怎么做？ - 在体育课上应该怎么做？ - 其他安全注意事项 参考句型： - We should... - We shouldn’t... - It’s safe/dangerous to... - We must... How to Keep Safe at School ________________________________________________ ________________________________________________ ________________________________________________ 参考答案 一、英汉互译 1.安全第一 2.靠右走 3.热身 4.让开 5.小心 6.在游泳池里游泳 7. walk slowly on the stairs 8. push others 9. pull him 10. listen to the teacher 11. sit down immediately 12. jump from the stairs 二、用所给词的适当形式填空 1. Safety（safety名词作主语，句首大写） 2. safely（safely副词修饰动词walk） 3. careful（be动词后接形容词） 4. jump（shouldn‘t后接动词原形） 5. to have（It’s time to do sth） 6. pull（Don‘t后接动词原形） 7. hurt（yesterday过去时，hurt过去式仍为hurt） 8. keep（should后接动词原形） 9. rules（one of + 名词复数） 10. swimming（like doing） 11. immediately（副词修饰动词短语sit down） 12. dangerous（be动词后接形容词，danger→dangerous） 13. carefully（副词修饰动词listen） 14. push（Don’t后接动词原形） 15. hurts（arm单数，一般现在时三单） 三、单项选择 1. B（shouldn’t + 动词原形，表示“不应该”） 2. A（keep to the right靠右走） 3. B（Don’t + 动词原形，否定祈使句） 4. A（Don’t + 动词原形） 5. B（shouldn’t + 动词原形，表示禁止） 6. A（in the swimming pool在游泳池里） 7. A（What should we do before swimming?） 8. C（Safety是不可数名词，谓语用is） 9. B（move out of the way让开） 10. B（副词slowly修饰动词walk） 四、根据中文补全句子 1. Safety; safe 2. stairs; safe; right; slowly 3. listen; teacher 4. push; pull 5. hurt; right 五、连词成句 1. You shouldn’t run on the stairs. 2. We should keep to the right. 3. We should warm up before PE class. 4. We can swim in the swimming pool. 5. Be careful on the wet floor. 六、阅读理解判断正误 1. F（文中说“We shouldn’t run or jump on the stairs.”） 2. T 3. T 4. F（文中说“We shouldn’t swim in rivers or lakes.”） 5. T 七、阅读理解选择 1. B（We should walk slowly on the stairs.） 2. B（keep to the right） 3. A（We shouldn’t push classmates.） 4. B（we should warm up first） 5. A（We must follow the rules.） 八、小练笔（参考范文） How to Keep Safe at School We should follow safety rules at school. On the stairs, we should walk slowly and keep to the right. We shouldn’t run or jump on the stairs. We shouldn’t push or pull our classmates. In PE class, we should warm up first before we start. We should listen to the teacher carefully. It’s dangerous to run too fast or jump from high places. Let’s be careful and keep safe every day! 学科网（北京）股份有限公司 $