Unit7 How do we keep safe on the road？ Communicate（讲义）-2025-2026学年沪教版英语四年级上册

Unit 7 How do we keep safe on the road? ⭐Communicate知识点清单 一、核心词汇 1. 道路安全与交通标志 · road safety rules（道路安全规则） · ride (a bike)（骑（自行车））、skate（滑滑板） · red light（红灯）、green light（绿灯） · sign（标志）、stop（停止）、no skating（禁止滑行） · safety tip（安全提示）、important（重要的） 2. 指令与禁令 · can't（不能）、don't（不要）、no（禁止） · under 12 years old（12 岁以下） 二、核心句型 1. 道路安全规则（A 板块核心） · Children under 12 years old can't ride on the road.（12 岁以下儿童不能在马路上骑车） · Don't skate on the road.（不要在马路上滑滑板） · Wait for the green light. Don't cross at the red light.（等绿灯，红灯时不要过马路） · Stop at the red light.（红灯时停下） 2. 安全提示句型（B 板块核心） · Giving safety tips（给出安全提示） · Don't play on the road.（不要在马路上玩耍） · Wait for the green light.（等绿灯） · Look left and right before you cross the road.（过马路前左右看） · Don't run on the road.（不要在马路上跑） 3. 思考问题（单元主题升华） · Why are road safety rules important?（道路安全规则为什么重要？） 参考回答：They keep us safe on the road. They stop accidents. 三、语法知识点 1. 情态动词 can/can't（许可 / 禁止） · can't + 动词原形（不能做某事）：Children under 12 can't ride on the road. · Can I ...? 问答：Can I ride a bike? No, you can't. 2. 祈使句（指令 / 禁令） · Don't + 动词原形（不要做某事）：Don't play on the road. / Don't skate on the road. 3. 交通标志含义表达 · What does this sign mean?（这个标志是什么意思？） · It means "No skating".（禁止滑行） · It means "Stop".（停止） · It means "Wait for the green light".（等绿灯） ⭐Communicate同步练 一、选词填空（每空 3 分，共 30 分） 从方框中选择合适的单词，补全句子，每词限用一次。 ride, skate, stop, wait, green, red, play, safe, rule, important 1. Children under 12 can't ______ a bike on the road. Don't ______ on the road. 2. At the ______ light, we ______. At the ______ light, we can cross. 3. This sign means "______". We should stop. 4. Don't ______ on the road. It's not ______. 5. Road safety ______ are ______. They keep us safe. 二、单项选择（每题 4 分，共 20 分） ( ) 1. —Can I ride a bike on the road? —______ A. No, you can't. B. Yes, you can. C. It's safe. ( ) 2. Don't ______ on the road. A. play B. plays C. playing ( ) 3. We should ______ for the green light. A. wait B. waits C. waiting ( ) 4. —Why are road safety rules important? —______ A. They keep us safe. B. They are rules. C. It's a road. ( ) 5. This sign means "______ skating". A. No B. Don't C. Not 三、情景交际（每题 5 分，共 20 分） 从方框中选择合适的句子，补全对话，每词限用一次。 A. Don't play on the road. B. Wait for the green light. C. Children under 12 can't ride. D. What does this sign mean? 1. —Can I ride a bike to school? —______ 2. —______ —It means "Stop". 3. —What should we do at the red light? —______ 4. —The boy is playing on the road. —______ 四、课文填空（每空 3 分，共 21 分） 根据课文内容，补全短文，每空一词。 Road safety ______ are important. Children under 12 can't ______ on the road. Don't ______ on the road. It's not safe. Wait for the ______ light. Don't cross at the ______ light. We can give safety ______: Don't play on the road. Look left and right. We follow the rules to keep ______ on the road. 参考答案 一、选词填空（每空 3 分，共 30 分） 1. ride; skate 2. red; wait; green 3. Stop 4. play; safe 5. rules; important 二、单项选择（每题 4 分，共 20 分） 1. A 2. A 3. A 4. A 5. A 三、情景交际（每题 5 分，共 20 分） 1. C 2. D 3. B 4. A 四、课文填空（每空 3 分，共 21 分） 1. rules 2. ride 3. skate 4. green 5. red 6. tips 7. safe 学科网（北京）股份有限公司 $