Unit 2 Safety Lesson2知识点清单＆同步训练 2025-2026学年北师大版八年级英语上册

Unit 2 Safety ⭐Lesson2知识点清单 一、核心话题 本课围绕雷暴天气安全展开，学习雷暴天气的安全行为、相关词汇短语，以及情态动词should/shouldn’t的用法，同时练习听力抓取关键细节和口语表达安全建议。 二、雷暴天气安全行为（Dos & Don’ts） ✅ 应该做的事（Should do） · go into a building（进入建筑物内躲避） · close windows（关闭窗户） · let the family know we are safe（告知家人自己安全） · use the mobile phone to call for help（必要时用手机求助） ❌ 不应该做的事（Shouldn’t do） · stand under a tree（不要站在树下） · stand near windows（不要靠近窗户） · stay in open areas（不要待在空旷处） 三、听力技能：Listening for key details 1. 技巧 · 听前先读问题，明确要抓取的信息类型（如动作、地点、感受） · 听时重点关注动词和短语动词（如 hid under, ran down, went into） · 记录动作顺序和安全判断 2. Tanya & John 行动笔记（听力梳理） Tanya（on the street）： 1. hid under a big tree（躲在大树下 → 不安全） 2. heard thunder/lightning → realised it was dangerous → ran down the street → went into a shop（进入商店 → 安全） 3. sent Grandpa a message → said she was safe → waited until the storm stopped John： · stayed in a safe place（如室内 / 商店）→ 全程安全行为 四、核心词汇与短语 单词 / 短语 释义 例句 thunderstorm n. 雷暴 Did you hear the thunderstorm? on the street phr. 在街上 I was on the street when it started. hide under... phr. 躲在…… 下 I hid under a tree at first. dangerous adj. 危险的 It was very dangerous to stand under a tree. send sb. a message phr. 给某人发消息 I sent Grandpa a message. be safe phr. 安全 I said I was safe. run down the street phr. 沿着街道跑 I ran down the street to a shop. go into a shop phr. 走进商店 I went into a shop to keep safe. 五、语法重点：Should/shouldn’t（应该 / 不应该） 1. 核心含义 · should：表示建议、责任或正确做法，意为 “应该” · shouldn’t：表示不建议、禁止或错误做法，意为 “不应该” 2. 结构 · 肯定句：主语 + should + 动词原形 · You should go into a building during a thunderstorm. · 否定句：主语 + shouldn’t + 动词原形 · You shouldn’t stand under a tree. · 疑问句：Should + 主语 + 动词原形...? · Should I call for help? 3. 用法场景 · 给出安全建议： · We should close windows before a thunderstorm. · We shouldn’t use a phone near windows during a storm. · 表达正确行为： · You should let your family know you are safe. ⭐Lesson2同步练 一、用所给词 / 短语的适当形式填空（10 题） 1. Did you hear the __________ (thunderstorm) last night? It was very loud! 2. I __________ (hide) under a big tree when the rain started, but it was dangerous. 3. It’s not safe __________ (stand) under a tree during a thunderstorm. 4. We should __________ (go) into a building to keep safe. 5. She __________ (send) her dad a message to tell him she was safe. 6. You shouldn’t __________ (use) your phone near the window in a storm. 7. I __________ (run) down the street to a shop when I heard the thunder. 8. We should __________ (let) our family know we are safe after a storm. 9. It’s __________ (danger) to stay in an open area during a thunderstorm. 10. They __________ (close) all the windows before the storm came. 二、单项选择题（10 题） 1. We should go into a ______ to keep safe during a thunderstorm. A. building B. tree C. open area D. window 2. You ______ stand under a tree when there is lightning. A. shouldn’t B. should C. must D. can 3. I was on the ______ when the thunderstorm started yesterday. A. street B. shop C. room D. car 4. It’s very ______ to stay outside during a heavy thunderstorm. A. dangerous B. safe C. good D. easy 5. I ______ my grandpa a message to tell him I was fine. A. sent B. send C. sending D. to send 6. We should ______ the windows before a thunderstorm comes. A. close B. open C. break D. leave 7. You should ______ your family know that you are safe. A. let B. ask C. tell D. talk 8. —What should we do in a thunderstorm? —We should ______ a safe place quickly. A. find B. look C. see D. watch 9. I ______ under a tree at first, but then I ran to a shop. A. hid B. hide C. hidden D. hiding 10. Which of the following is a safe action in a thunderstorm? A. Stand near a window. B. Go into a shop. C. Use a mobile phone outside. D. Stay under a big tree. 学科网（北京）股份有限公司 $