Unit 4 Lesson 2 课件2025-2026学年冀教版英语八年级下册

Unit 4 Rules make for a better life! Lesson 2 Traffic laws help! 23022 能够掌握本课时的单词、短语及句型。 01 学习目标 能够运用所学知识，开展与交通规则相关的日常沟通和交流。 03 能够了解机动车和非机动车驾驶员、行人应该遵守的交通规则。 02 23022 New words 新课讲授 regulate /ˈreɡjuleɪt/ pedestrian /pəˈdestriən/ cyclist /ˈsaɪklɪst/ therefore / ˈðeəfɔː(r)/ signal /ˈsɪɡnəl/ lane /leɪn/ passenger/ˈpæsɪndʒə(r)/ v. 约束；调节；控制 n. 行人，步行者 n. 骑自行车的人 adv.因此，所以 n. 标志，指示灯，信号 n. 车道，小路 n. 乘客，旅客 23022 seat /siːt/ belt /belt/ zebra /ˈzebrə/ crossing / ˈkrɒsɪŋ/ cross /krɒs/ according to /əˈkɔːdɪŋ/ suitable/ˈsuːtəbl/ n. 座位，席位 n. 带，腰带 n. 斑马 n.人行横道 v. 横过，穿过 prep. 根据 adj. 合适的，适当的 23022 Do you know these traffic signs? What do they mean? Read and answer 23022 Yes, I know This one means “Bicycle Lane”. People who ride bikes should use this lane. This one means “Pedestrian Crossing”. People can cross the road here safely. This one means “School Zone”. Drivers should be careful because there may be students around. 23022 What is the main idea of each paragraph? Para.1: Traffic laws are rules for everyone on the road. Para.2: What are the traffic rules drivers must follow. Para.3: What are the traffic rules pedestrians must follow. Para.4: What are the traffic rules cyclists must follow. Para.5: The laws keep people safe. Reading 23022 Read the passage and write true (T) or false (F). A Traffic laws regulate how people should behave on the street. B Seat belts can protect us in case of sudden stops or accidents. C Cyclists should always keep to the right side. ( ) ( ) ( ) T T F 23022 Read the passage again and complete the table on page 47. Road users What to do Drivers __________________________ and other signals __________________________ when changing lanes or making a turn _______________ for their own safety pay attention to traffic lights use your car’s turn signals wear seat belts 23022 Road users What to do Pedestrians __________________________ when crossing the street go at green light and __________________________ _____________________ when crossing the road walk on the zebra crossing you must stop at red lights don’t check your phone 23022 Road users What to do Cyclists keep to the right or left according to traffic laws ____________________ when riding an e-bike _____________________________________________ __________________when making a turn or a stop always wear a helmet use suitable hand signals to let others know what you are going to do 23022 A. You should not check your phone when crossing the road B. Later, I persuaded a man to wear a helmet while riding his e-bike C. Pedestrians and cyclists stop beyond the stop line at a red light D. Following traffic laws keeps us safe Today, I volunteered for traffic duty. Under the guidance of the police, I stood at the intersection to begin my work. Most people follow traffic rules._______ However, I saw a boy texting while he was crossing the road. “That’s dangerous.________”, I said. C A Read and complete 23022 The boy looked up from his phone in surprise. Then he realised he was wrong and said sorry._________ Today I was tired but felt fulfilled. I want to tell everyone:__________. B D 23022 Pair work Work in pairs. Talk about the questions with your partner. A What should we do when we ride or walk on the street? B If you see someone who isn’t following traffic rules, what will you do? 23022 Language points 1. regulate Traffic laws are used to regulate the behaviour of drivers, pedestrians, and cyclists. regulate v. (1)约束，监管 e.g. The department is responsible for regulating the insurance industry. 该部门负责监管保险业。 (2) 调节；控制（速度、压力、温度等） e.g. This valve regulates the flow of water. 这个阀门调节水流。 拓展：regulation n. 调节 23022 adv. 因此；所以 表示因果关系，主要用于引出结果或结论。 e.g. (1) It was raining heavily. Therefore, we decided to stay at home. 雨下得很大，因此我们决定待在家里。 (2) I forgot to charge my phone, and therefore couldn’t make a call. 我忘了给手机充电，因此无法打电话。 2. therefore As a driver, you must therefore pay attention to traffic lights and other signals on the road. 23022 3. signal As a driver, you must therefore pay attention to traffic lights and other signals on the road. signal n. 标志，信号 可以表示具体的信号(如交通信号) 或抽象的信号(如某种暗示，相当于sign) 常见搭配： (1) traffic signals 交通信号灯= traffic lights (2) give/send a signal 发出/ 发送信号 (3) receive/catch a signal 接收信号 e.g. The satellite sends a signal back to Earth. 卫星向地球发送信号。 23022 v. 发出信号；示意 常见搭配： (1) signal to sb. 向某人示意 (2) signal sth. 发出……信号 (3) signal that... 示意…… e.g. The teacher signaled to the students to be quiet. 老师示意学生们安静下来。 23022 辨析：signal 与sign signal 通过特定方式(光、声音、动作) 传递指令或信息。常指交通信号灯、手机信号、旗语、摩斯密码等。 sign 可见的标志、符号、迹象，通过视觉或逻辑传递 信息。常指路标、警示牌、手势、健康征兆等。 23022 n.(1)座位，坐处 take a seat 请坐 take your seats 请坐 e.g. He put his shopping on the seat behind him. 他把买的东西放在身后的座位上。 (2) (议会，理事会) 席位 e.g. Republicans currently hold 55 seats in the senate. 共和党目前在参议院有55个席位。 4. seat Every driver and passenger in the car must wear a seat belt. 23022 vt.(1)向……提供座位，使就座 seat sb/yourself e.g. He seated himself behind the desk. 他在书桌后面坐下。 (2) (建筑物、交通工具) 可坐……人，可容纳……人 seat sb e.g. The aircraft seats 200 passengers. 这架飞机能坐200名乘客。 23022 v. 横过；越过. 常用于短语cross the road/bridge/river 穿过道路/ 桥梁/ 河流 e.g. (1) Be careful when you cross the road.过马路时要小心。 (2)The two roads cross at the traffic lights.两条路在红绿灯处交叉。 n. 十字形记号；叉字形记号 e.g. The teacher marked the wrong answers with a red cross.老师用红色叉号标出了错误答案。 5. cross When you’re crossing the road, don’t check your phone. 23022 辨析：cross, across 与crossing cross 动词，意为“横过；越过” cross = go across across 介词或副词，意为“横过” come across 偶遇 crossing 名词，意为“人行横道；十字路口” at the crossing 在路口 zebra crossing 斑马线 23022 6. suitable Since ping-pong entered the Olympics in 1988, the Chinese ping-pong team has won many gold medals. adj. 合适的，适宜的，适当的 常见搭配： (1) suitable for sb/sth 对……合适/适宜 (2) suitable to do sth 做……很适合，适宜 e.g. The programme is not suitable for children. 这个节目不适合儿童。 I don’t have anything suitable to wear for the party. 我没有适合在聚会上穿的衣服。 23022 7. in case of It will protect you and others in case of sudden stops or accidents. in case of+n. 以防， 如果发生…… e.g. in case of fire, ring the bell. 万一发生火灾，请按铃。 in case+句子 如果，万一 e.g. In case the house burns down, we’ll get the insurance money . 如果房子被烧毁，我们会得到保险金。 In case I forget, please remind me of my promise. 以防我忘记，请提醒我我作出过的承诺。 23022 be used to do sth 被用来做某事 follow traffic laws/rules 遵守交通规则 pay attention to 注意 plan to do sth 计划做某事 change lanes 变道 make a turn 转弯 wear a seat belt 系安全带 be used to doing sth 习惯做某事 23022 zebra crossings 斑马线，人行横道 be allowed to do sth 被允许做某事 check your phone 查看手机 according to 根据 wear a helmet 戴安全头盔 ride an e-bike 骑电动车 hand signals 手势 keep sb safe 保证某人的安全 prevent accidents 防止事故发生 allow sb to do sth 允许某人做某事 23022 ✍ Review the language points. ✍ Preview Unit 4 Lesson 3. Homework 23022 $