Unit 3 Road safety （知识清单）-2025-2026学年译林版（三起）英语四年级下册

译林版英语四年级下册 Unit 3 Road safety 单元知识清单背默 【第一部分】知识梳理 —— 先复习，后背默 一、重点单词（词汇默写） 1. 名词类 (n.) 道路；公路：r__ __d 安全：s__ f__ ty 公共汽车：b__ s 交通信号灯：tr__ ff__ c l__ g__ t 斑马线：z__ br__ cr__ ss__ ng 人行道：p__ v__ m__ nt 2. 动词类 (v.) 乘坐；搭乘：t__ k__ 保持；停留：st__ y 穿越；横过：cr__ ss 停止：st__ p 等候：w__ __ t 3. 形容词/副词类 (adj./adv.) 人来车往的；忙碌的：b__ s y 接近的；靠近的：cl__ s__ 乖的；好的：g__ __ d 安全的：s__ f__ 向左边：l__ ft 向右边：r__ g__ t 二、重点短语（短语默写） 1. 道路安全：r____ s______ 2. 交通规则：t______ r____ 3. 在斑马线处：a_ the z____ c________ 4. 保持安全：s___ s___ 5. 等待绿灯：w___ f__ the g____ l____ 6. 左右看：l___ l___ a__ r____ 7. 在人行道上：o_ the p______ 8. 在马路上玩：p___ o_ the r___ 三、核心句型（句子默写） 1. 如何建议做某事？ 我们乘公共汽车去吧。 → L___ t___ a b___. 2. 如何表达禁止做某事？ 不要在马路上跑！ → D____ r__ o_ the r___! 3. 如何表达义务（必须做）？ 我们必须遵守交通规则。 → We m____ f______ the t______ r____. 4. 如何表达能够做某事？ 我们现在可以安全地过马路了。 → We c___ c___ the r___ s______ now. 5. 安全过马路的步骤： 首先……然后…… → F____, we look left. T____, we look right. 【第二部分】背默检测 —— 填写空白，检验成果 一、单词填空：根据中文意思或首字母提示，写出单词的正确形式。 1. Road s______ is very important for everyone.（安全） 2. We must w______ for the green light at the traffic lights.（等候） 3. Don't run on the r______. It's dangerous.（道路） 4. Please look l______ first before you cross the street.（左边） 5. The bus is coming. Please st______ and wait.（停止） 6. My school is c______ t my home. I walk there every day.（靠近的） 7. The t______ lights are red. We can't go.（交通） 8. Let's t______ a bus to the park.（乘坐） 9. Be a g______ boy. Don't play on the street.（乖的） 10. We should s______ safe on the road.（保持） 二、短语填空：根据中文提示，完成下列短语。 1. We must follow the ____________________.（交通规则） 2. Please cross the street at the ____________________.（斑马线） 3. You can't play football ____________________.（在马路上） 4. ____________________, and then go quickly.（左右看） 5. Always _______________ before you cross the street.（等待绿灯） 三、句型转换：根据要求改写句子。 1. You can play football on the road.（改为否定祈使句） ________________________________________________ 2. We can cross the road now.（改为一般疑问句） ________________________________________________ 3. We must wait for the green light.（对划线部分提问） ________________________________________________ 4. Let's go to school by bike.（改为否定句） Let's ____________________ to school by bike. 5. We should look left first.（改为一般疑问句） ____________________ look left first? 四、语法填空：用所给单词的适当形式填空。 1. We mustn't ____________ (run) on the busy road. 2. ____________ (do) play football in the street. 3. Let's ____________ (wait) for the green man. 4. How can we cross the road ____________ (safe)? 5. My father is a bus ____________ (drive). 五、选词填空：选择合适的单词补全句子。 stop safe busy cross pavement 1. There are many cars and people. This is a __________ road. 2. Please walk on the __________. 3. The traffic light is red. We must __________. 4. It is __________ to play in the park. 5. We can __________ the road at the zebra crossing. 六、核心素养拓展：连词成句。 1. must, we, rules, the, follow, traffic (.) ________________________________________________ 2. on, don't, the, run, road (.) ________________________________________________ 3. we, can, how, safely, cross, road, the (?) ________________________________________________ 4. left, first, look, then, right, look (.) ________________________________________________ 5. is, it, safe, to, play, here (.) ________________________________________________ 七、情景交际：根据情景，选择正确的句子。 ( ) 1. 当你看到朋友准备闯红灯时，你应该说： A. Let's go. B. Stop! The light is red. ( ) 2. 你想知道如何安全过马路，应该问： A. How can we cross the road safely? B. Where is the bus stop? ( ) 3. 妈妈让你先看看左边，她会说： A. Look left first. B. Look right first. ( ) 4. 你想建议弟弟乘坐公交车，可以说： A. Let's take a bus. B. Let's take a car. ( ) 5. 绿灯亮了，你可以对同伴说： A. Wait here. B. Let's go now. 参考答案 【第一部分 知识梳理】答案 一、重点单词 1. road, safety, bus, traffic light, zebra crossing, pavement 2. take, stay, cross, stop, wait 3. busy, close, good, safe, left, right 二、重点短语 1. road safety 2. traffic rules 3. at the zebra crossing 4. stay safe 5. wait for the green light 6. look left and right 7. on the pavement 8. play on the road 三、核心句型 1. Let's take a bus. 2. Don't run on the road! 3. We must follow the traffic rules. 4. We can cross the road safely now. 5. First... Then... 【第二部分 背默检测】答案 一、单词填空 1. safety 2. wait 3. road 4. left 5. stop 6. close 7. traffic 8. take 9. good 10. stay 二、短语填空 1. traffic rules 2. zebra crossing 3. on the road 4. Look left and right 5. wait for the green light 三、句型转换 1. Don't play football on the road. 2. Can we cross the road now? 3. What must we do? 4. not go 5. Should we 四、语法填空 1. run 2. Don't 3. wait 4. safely 5. driver 五、选词填空 1. busy 2. pavement 3. stop 4. safe 5. cross 六、连词成句 1. We must follow the traffic rules. 2. Don't run on the road. 3. How can we cross the road safely? 4. Look left first, then look right. 5. It is safe to play here. 七、情景交际 1. B 2. A 3. A 4. A 5. B 学科网（北京）股份有限公司 $