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Unit2 Safety Lesson 5同步练 一、单项选择(共 10 小题,每小题 1 分,满分 10 分) 从各题所给的 A、B、C、D 四个选项中,选出可以填入空白处的最佳选项。 1. The _ and the bathroom are the two most dangerous places in the house. A. bedroom B. kitchen C. living room D. study 2. In case of a gas leak, do not use a cell phone or any _ item. A. electric B. wooden C. plastic D. paper 3. Never use _ in the shower or bathtub, or it can shock you. A. water B. electricity C. soap D. towels 4. The best way to deal with cyberbullying is to ignore, block, and _. A. delete B. reply C. share D. forward 5. Be sure to keep the bathroom floor _ after you take a shower, or it's easy to slip. A. wet B. dry C. clean D. dirty 6. Once your private information is online, it's nearly impossible to _ it completely. A. get rid of B. get up C. get on D. get off 7. In case of a fire, we should never use _ to go downstairs. A. stairs B. lifts C. exits D. windows 8. We must consider the _ of the information we are reading online. A. price B. source C. time D. place 9. Never leave small children _ in a bathtub. A. alone B. lonely C. happy D. safe 10. Home safety focuses on _ accidents and reacting well to dangers. A. causing B. preventing C. having D. seeing 二、完形填空(共 10 小题,每小题 1 分,满分 10 分) 阅读下面短文,掌握其大意,然后从各题所给的 A、B、C、D 四个选项中,选出最佳选项。 Home safety is very important. The kitchen and bathroom are the most 1 _ places at home. In the kitchen, be careful with fire and boiling water. Always 2 _ off the stove after use. In case of a gas leak, open the window and never use 3 _ phones. In the bathroom, never use electricity in the shower. Keep the floor 4 _ to avoid slipping. Turn on the 5 _ water first when taking a bath to avoid burns. Online safety is also important. Never 6 _ out private information. Be careful with links and attachments. Consider the 7 _ of information online. Deal with cyberbullying by ignoring and 8 _ it. We should always be 9 _ and follow safety rules to 10 _ our family safe. 1. A. dangerous B. safe C. clean D. dirty 2. A. turn B. get C. take D. put 3. A. cell B. home C. public D. pay 4. A. wet B. dry C. clean D. dirty 5. A. hot B. cold C. warm D. cool 6. A. give B. take C. get D. put 7. A. price B. source C. time D. place 8. A. replying B. deleting C. sharing D. forwarding 9. A. careful B. careless C. happy D. sad 10. A. keep B. make C. let D. have 三、阅读理解(共 10 小题,每小题 2 分,满分 20 分) A Many serious accidents happen in people's homes. The kitchen and the bathroom are the two most dangerous places in the house. Can people prevent certain accidents? Yes. Many accidents happen because of people's carelessness. So be careful! Safety tips in the kitchen Be careful with fire and boiling water when you cook. Have fire blankets, fire extinguishers, smoke alarms, and flashlights near the kitchen. Always turn off the oven or stove after use. In case of a gas leak, do not use a cell phone or any electric item. Immediately turn off the stove and quickly open a window. Move to a safe area to inform emergency services and the gas company. Safety tips in the bathroom Never use electricity in the shower or bathtub. It can shock you! Be sure to keep the bathroom floor dry after you take a shower or bath. It's easy to slip and fall on a wet floor. Turn on the cold water first when taking a bath. Then adjust the hot water to ensure a safe water temperature. Hot water can burn you. Home safety focuses on preventing accidents and reacting well to dangers in order to protect the safety of the family. 根据短文内容,选择最佳答案。 1. What are the two most dangerous places at home? A. The bedroom and bathroom. B. The kitchen and bathroom. C. The living room and kitchen. D. The study and bedroom. 2. What should we do in case of a gas leak? A. Use a cell phone to call for help. B. Turn off the stove, open the window, and move to a safe area. C. Use electric items to check the leak. D. Stay in the kitchen and wait for help. 3. Why should we keep the bathroom floor dry? A. Because it's easy to slip and fall on a wet floor. B. Because it's easy to get electric shock. C. Because it's easy to catch fire. D. Because it's easy to get dirty. 4. What should we do first when taking a bath? A. Turn on the hot water first. B. Turn on the cold water first. C. Adjust the hot water first. D. Take a shower first. 5. Which of the following is NOT a safety tip in the kitchen? A. Be careful with fire and boiling water. B. Have fire extinguishers near the kitchen. C. Never use electricity in the shower. D. Turn off the stove after use. B Technology can be good or bad. That's why learning to be safe online is so important! Personal information Most of us have our names and photos on social media. But without the right privacy settings, they can be used by dangerous people. Everything you post or send online could be taken and used against your will. And once it's online, it's nearly impossible to get rid of it completely! Also be careful of what others send you. If you click a link or open an attachment, it can be something dangerous for your computer, like a virus. Misinformation The internet era makes gathering information easy. But you must consider the source of the information you are reading. Who published it? What website is it on? Does it offer different views? Cyberbullying You probably know that cyberbullying is bullying, but online. Sending hurtful messages, spreading lies about someone, sharing their private photos... these are easy to do, but they have a huge impact on the victim. The best way to deal with cyberbullying is to ignore, block, and delete. Telling a trusted adult is also important. Be careful with your information. Think critically about everything you see online. Be kind to others. These important lessons will help you and others stay safe with today's technology. 根据短文内容,选择最佳答案。 6. Why is learning to be safe online important? A. Because technology can be good or bad. B. Because technology is always good. C. Because technology is always bad. D. Because technology is useless. 7. What happens if your private information is online? A. You can get rid of it completely easily. B. It's nearly impossible to get rid of it completely. C. It will be safe forever. D. It will never be used against you. 8. What is the best way to deal with cyberbullying? A. To ignore, block, and delete, and tell a trusted adult. B. To reply to the hurtful messages. C. To share the bully's information online. D. To fight back with hurtful messages. 9. What should we do with information online? A. Trust all information we read. B. Consider the source of the information. C. Share all information with others. D. Click all links we receive. 10. Which of the following is NOT true? A. We should be careful with links and attachments. B. Cyberbullying has a huge impact on the victim. C. We should never give out private information online. D. We can share others' private photos online. 四、任务型阅读(共 5 小题,每小题 2 分,满分 10 分) 阅读下面短文,按要求完成下列各题。 Home safety and online safety are very important in our daily life. At home, the kitchen and bathroom are the most dangerous places. In the kitchen, be careful with fire, turn off the stove after use, and never use lifts in case of a fire. In the bathroom, keep the floor dry, never use electricity in the shower, and turn on cold water first when bathing. Online, never give out private information. Be careful with links and attachments. Consider the source of information. Deal with cyberbullying by ignoring and deleting it. We should always follow safety rules to stay safe. Precaution is better than cure. 1. 完成句子:The _ and bathroom are the most dangerous places at home. 2. 完成句子:Online, never give out _ information. 3. 简略回答问题:What should we do first when taking a bath? 4. 简略回答问题:What is the best way to deal with cyberbullying? 5. 将文中画线句子译成汉语: 五、句型转换(共 5 小题,每小题 2 分,满分 10 分) 按要求改写下列句子,每空一词。 1. We should turn off the stove after use.(改为一般疑问句) _ we _ off the stove after use? 2. The kitchen is the most dangerous place in the house.(改为否定句) The kitchen _ the most dangerous place in the house. 3. We should never use electricity in the shower.(对画线部分提问) _ should we never _ in the shower? 4. The driver called an ambulance after the accident.(改为过去进行时) The driver _ _ an ambulance after the accident. 5. It is important to be safe online.(改为同义句) _ safe online _ important. 六、补全对话(共 4 小题,每小题 1 分,满分 4 分) 根据对话内容,从方框内选择合适的句子补全对话(有两项多余)。 Bob: The internet era makes gathering information easy. Tim: Exactly. But it also brings some problems. Bob: I agree. 1_ Tim: Of course. Some people use the internet to harm others. Bob: That's true. Someone tried to cyberbully me. Tim: Really? 2_ Bob: I ignored and deleted the hurtful information. Then I blocked the person and told my father about it. Tim: What do you do to be safe online now? Bob: 3_ Tim: Technology can be good or bad. 4_ It's important to be safe online! A. I never give out private information online. B. How did you deal with that? C. We should think critically about everything online. D. Do you think learning to be safe online is important? E. I always share my personal information online. F. We should reply to cyberbullying messages. 七、安全提示表格填空(共 8 空,每空 1 分,满分 8 分) 根据课文内容,完成家庭安全提示表格。 Safety tips Kitchen Dos 1. Be careful with fire and boiling water. 2. Have fire blankets, extinguishers, smoke alarms near the kitchen. 3. Always _ the stove after use. 4. _ the window in case of a gas leak. Kitchen Don'ts 1. Don't put things that catch fire near the stove. 2. Don't use _ or electric items in case of a gas leak. Bathroom Dos 1. Keep the bathroom floor _. 2. Turn on the _ water first when bathing. Bathroom Don'ts 1. Never use _ in the shower. 2. Never leave small children _ in a bathtub. 八、书面表达(满分 18 分) 假设你是李华,学校英语社团要举办以 "Home and Online Safety" 为主题的征文活动,请你根据所学内容,写一篇短文介绍家庭安全与网络安全知识。 要求: 1. 词数 80 词左右; 2. 语句通顺,意思连贯,语法正确; 3. 必须包含以下要点: 家庭安全(厨房、浴室注意事项) 网络安全(个人信息保护、网络欺凌应对) 对安全的重视 参考答案 一、单项选择 1. B 2. A 3. B 4. A 5. B 6. A 7. B 8. B 9. A 10. B 二、完形填空 1. A 2. A 3. A 4. B 5. B 6. A 7. B 8. B 9. A 10. A 三、阅读理解 A 1. B 2. B 3. A 4. B 5. C B 6. A 7. B 8. A 9. B 10. D 四、任务型阅读 1. kitchen 2. private 3. We should turn on the cold water first. 4. To ignore, block, and delete, and tell a trusted adult. 5. 我们应该始终遵守安全规则来保证安全,预防胜于治疗。 五、句型转换 1. Should; turn 2. isn't 3. What; do 4. was calling 5. Being; is 六、补全对话 1. D 2. B 3. A 4. C 七、安全提示表格填空 1. turn off 2. Open 3. cell phones 4. dry 5. cold 6. electricity 7. alone 八、书面表达(参考范文) Home and Online Safety Safety is the most important thing in our life. At home, the kitchen and bathroom are dangerous. In the kitchen, be careful with fire, turn off the stove, and never use lifts in a fire. In the bathroom, keep the floor dry and never use electricity in the shower. Online, never give out private information. Be careful with links. Deal with cyberbullying by ignoring and deleting it. We should always follow safety rules. Precaution is better than cure. Let's keep ourselves safe every day! 学科网(北京)股份有限公司 $