安全是我们生活中最重要的因素之一。无论是在家中、学校、工作场所还是在公共场所，我们都应该始终将安全置于首位。保护自己和他人的安全是我们每个人的责任，因此我们需要采取适当的措施来预防潜在的危险。无论是通过加强安全意识、遵守规则还是采取预防措施，我们都可以共同努力，创造一个安全、和谐的环境。
1. Safety - 安全
2. Security - 保障
3. Protection - 保护
4. Precaution - 预防措施
5. Hazard - 危险
6. Risk - 风险
7. Emergency - 紧急情况
8. Caution - 警告
9. Alert - 警觉
10. Danger - 危险
11. Accident - 事故
12. First Aid - 急救
13. Evacuation - 疏散
14. Fire Safety - 消防安全
15. Safety measures - 安全措施
16. Safety equipment - 安全设备
17. Safety procedures - 安全程序
18. Safety regulations - 安全规定
19. Be aware - 注意
20. Stay safe - 保持安全
❶ 安装防盗门是必要的。Installing a security door is necessary.
同类表达 It's necessary to install a security door. 安装防盗门是必要的。
Installing anti-theft lock is necessary. 安装防盗锁是必要的。
❷ 出门时要记得锁好门。Remember to lock the doors when you leave the house.
同类表达 Don't forget to lock up the doors and windows when you leave the house. 出门时别忘了关好门窗。
❸ 孩子们玩火柴是很危险的。It's dangerous for children to play with matches.
同类表达 It's dangerous to leave kids alone at home. 让孩子单独在家很危险。
❹ 家用电器不用的时候要拔掉插头。Unplug the electronic appliances when not in use.
同类表达 Unplug the household appliances that are not being used to save money and energy. 拔掉没有使用的家用电器的插头，以节约钱和能源。
❺ 在电线和接合处裹上绝缘胶布，以防漏电。Using insulating tape on electric wires and splices in case of electric leakage.
对话 A: Is there anything I need to pay particular attention to? 有什么事情需要我特别注意的吗？
B: Using insulating tape on electric wires and splices in case of electric leakage.在电线和接合处裹上绝缘胶布，以防漏电。
❻ 确保燃气开关是关着的。Make sure the gas switch is off.
同类表达 Make sure the electric brakes are off when you leave for a long time. 长时间外出的话，确保关掉电闸。
❼ 我绝不在家里存放易燃易爆物了。I'll never keep inflammable and explosive items in the house.
❽ 水龙头坏了，我关不上。The faucet is broken, and I can't turn it off.
同类表达 The water faucet is dripping badly! 水龙头漏得很厉害!
❾ 着火时要立即拨火警电话。When there is a fire, call the fire department right away.
同类表达 I want to report a fire. 我要报告一宗火灾。
Listen! It's the fire alarm. 听，是火警的声音。
❿ 灭火器在哪里？Where is the fire extinguisher?
同类表达 I see smoke. Get the fire extinguisher. 我看见烟了，快去拿灭火器。
对话 A: Where is the fire extinguisher? 灭火器在哪里？
B: It is on the wall next to the staircase. 它在楼梯间旁边的墙上。
对话1:
A: Have you heard about the recent robbery in our neighborhood?
B: Yes, it's really concerning. We should take some safety precautions.
A: Absolutely. We should install security cameras and alarm systems in our homes.
B: And let's also make sure to lock our doors and windows at all times.
A: Good idea. Safety should always be our top priority.
A: 你听说我们附近最近的抢劫案了吗？
B: 是的，真的令人担忧。我们应该采取一些安全预防措施。
A: 绝对的。我们应该在家里安装安全摄像头和警报系统。
B: 还有，我们也要确保随时锁好门窗。
A: 好主意。安全应该始终是我们的首要任务。
对话2:
A: Excuse me, is this area safe for walking at night?
B: Yes, generally it's safe, but it's always better to be cautious.
A: Are there any well-lit streets or areas I should avoid?
B: It's better to stick to well-populated areas and avoid dimly lit streets.
A: Thank you for the advice. I'll make sure to stay alert and aware of my surroundings.
A: 打扰一下，这个地区晚上行走安全吗？
B: 是的，一般来说是安全的，但是最好保持警惕。
A: 有没有一些照明良好的街道或区域我应该避开？
B: 最好待在人流较多的地方，避免走暗淡的街道。
A: 谢谢你的建议。我会保持警觉，注意周围的环境。
对话3:
A: I just witnessed a car accident on my way to school today.
B: Oh no, are you okay? Did you call for help?
A: I'm fine. I immediately called the emergency hotline and reported the accident.
B: That's great. Did anyone get hurt?
A: Fortunately, no one was seriously injured, but both cars were badly damaged.
B: It's a reminder for everyone to follow traffic rules and stay vigilant.
A: 我今天上学的路上目击了一起车祸。
B: 哦不，你没事吧？你打电话求助了吗？
A: 我没事。我立刻拨打了紧急热线并报告了事故。
B: 太好了。有人受伤吗？
A: 幸运的是，没有人受重伤，但是两辆车都严重损坏了。
B: 这提醒大家遵守交通规则，保持警惕。