Unit 3 Road safety 核心语法（专项训练）-2025-2026学年译林版（三起）英语四年级下册

**基本信息** 聚焦Unit 3 Road safety核心语法，通过多题型系统训练语言知识应用，强化语言能力与思维品质。 **专项设计** |模块|题量/典例|题型特征|知识逻辑| |----|-----------|----------|----------| |单项选择|10题|考查语法点辨析（情态动词、介词等）|以交通安全为主题，从词汇（children）、语法（must+动词原形）到情景应用递进| |词形填空|10题|动词形式/名词复数等词形变化|巩固语法规则在具体语境中的运用| |情景选择|5题|真实场景下语言表达|提升语言理解与跨文化交流能力| |句型转换|5题|句式转换（疑问/否定/复数）|强化语法结构生成与推导逻辑|

译林版四年级英语下册 Unit 3 Road safety 核心语法专项提升训练 一、单项选择 ( )1. We must ______ the road safely. A. cross B. crosses C. crossing ( )2. You must look out ______ cars and bikes. A. for B. to C. with ( )3. There ______ many busy roads in our city. A. is B. are C. am ( )4. —Can we run on the road? —______, we can’t. A. Yes B. No C. OK ( )5. Some ______ follow the road rules well. A. child B. children C. childs ( )6. He wants ______ safe when he crosses the road. A. be B. to be C. being ( )7. We mustn’t play ______ the road. A. on B. in C. at ( )8. Let’s ______ the traffic rules. A. follow B. follows C. following ( )9. Everyone ______ keep safe on the road. A. must B. can to C. should to ( )10. Keeping safe ______ important for us. A. is B. are C. am 二、用所给单词的适当形式填空 1. I can ______ (cross) the road with my mum. 2. My sister ______ (follow) road rules every day. 3. Some ______ (driver) drive cars carefully. 4. He wants ______ (keep) safe on busy roads. 5. They ______ (be) careful with bikes. 6. These ______ (rule) are good for us. 7. Let’s ______ (look) left and right first. 8. She ______ (not) run on the road. 9. I’d like ______ (learn) more road safety knowledge. 10. We should ______ (stop) at the red light. 三、情景选择 ( )1. 提醒对方当心路上的车辆 A. Look out for cars! B. Look at cars! C. Play with cars! ( )2. 告诉别人过马路前要左右看 A. Look left and right before crossing the road. B. Look up and down. C. Look behind you. ( )3. 表达红灯时必须停下 A. We must stop at the red light. B. We can go at the red light. C. We run at the red light. ( )4. 询问能否在马路上玩耍 A. Can we play on the road? B. Can we play football? C. Can we cross the road? ( )5. 劝告大家遵守交通规则 A. Follow the traffic rules. B. Break the traffic rules. C. Play on busy roads. 四、英汉互译 1. road safety ____________ 2. cross the road ____________ 3. look out for ____________ 4. traffic rules ____________ 5. keep safe ____________ 6. 斑马线 ____________ 7. 安全地 ____________ 8. 红绿灯 ____________ 9. 必须；应当 ____________ 10. 禁止 ____________ 五、从方框里选择合适的词语填空 for safe cross must follow 1. Look out ______ bikes when you walk. 2. We must keep ______ on the road. 3. Don’t ______ the road when the light is red. 4. You ______ stop at the red light. 5. Please ______ the road rules. 六、从括号里选择正确的词语填空 1. My brother ______ (follow/follows) traffic rules. 2. There ______ (is/are) some zebra crossings near our school. 3. He wants ______ (to keep/keep) safe. 4. These ______ (is/are) busy roads. 5. I ______ (can/can’t) run on the road. 6. They ______ (cross/crosses) the road carefully. 7. Some ______ (child/children) walk to school safely. 8. Safety ______ (is/are) very important. 9. We ______ (should/can’t) look left and right. 10. It ______ (is/are) a zebra crossing. 七、句型转换 1. I cross the road safely.（改为一般疑问句） ______ you ______ the road safely? 2. The child follows road rules.（改为复数句） The children ______ road rules. 3. He can run on the road.（改为否定句） He ______ ______ on the road. 4. I must stop at the red light.（对划线部分提问） ______ ______ you do at the red light? 5. She keeps safe on the road.（用we改写句子） We ______ safe on the road. 八、介词填空 1. We mustn’t play ______ the road. 2. Look left and right ______ crossing the road. 3. Wait ______ the green light. 4. Walk ______ the zebra crossing. 5. Be careful ______ fast cars. 参考答案 一、1.A 2.A 3.B 4.B 5.B 6.B 7.A 8.A 9.A 10.A 二、1.cross 2.follows 3.drivers 4.to keep 5.are 6.rules 7.look 8.doesn’t 9.to learn 10.stop 三、1.A 2.A 3.A 4.A 5.A 四、1.道路安全 2.过马路 3.当心；提防 4.交通规则 5.保持安全 6.zebra crossing 7.safely 8.traffic lights 9.must 10.mustn’t 五、1.for 2.safe 3.cross 4.must 5.follow 六、1.follows 2.are 3.to keep 4.are 5.can’t 6.cross 7.children 8.is 9.should 10.is 七、1.Do; cross 2.follow 3.can’t run 4.What must 5.keep 八、1.on 2.before 3.for 4.on 5.with 学科网（北京）股份有限公司 $