Unit 5 知识点 B部分练习 2025-2026学年沪教版（五四学制）八年级英语下册

八年级英语下册Unit5知识点-B部分练习 小试牛刀 A. 选用方框中的短语填空（每个限用一次） | in case | pick up | stay away from | watch out for | prevent bleeding | 1. Your dad has already made sure we have enough food, fresh water and batteries __________ the power goes off. 2. Don’t open the door. The wind is __________ now. 3. __________ low-lying areas and go to higher ground during a typhoon. 4. __________ flooding, which can happen after a typhoon. 5. Avoid sharp things to __________. B. 句型转换（改为一般疑问句并作肯定或否定回答） 1. The typhoon is going to be the worst one this year. 一般疑问句：________________________________________________ 肯定回答：________________ 否定回答：________________ 2. Yiming can call Harry instead of going out. 一般疑问句：________________________________________________ 肯定回答：________________ 否定回答：________________ 3. You should cancel all travel and outdoor activities during a typhoon. 一般疑问句：________________________________________________ 肯定回答：________________ 否定回答：________________ 配套练习 A. 单项选择（★） 从A、B、C、D中选择最佳答案。 1. What should you do during a typhoon? A. Go outside to check on friends. B. Stay inside a safe and strong house. C. Drink tap water immediately. D. Keep electronic devices on. 2. What does the mother tell Yiming to do about the door? A. Leave it open. B. Lock it. C. Open it to let air in. D. Hide behind it. 3. Which of the following is an example of a filler? A. Well. B. Typhoon. C. Battery. D. Flooding. 4. After a typhoon, you should ______. A. drink tap water immediately B. turn on all power devices C. watch out for flooding D. go to low-lying areas 5. What does “you’d better not” mean? A. You should. B. You must. C. It is better not to do something. D. You have to. B. 完成句子（★★） 根据对话和安全提示，用正确的词汇完成句子。 1. 天气预报说明天有台风。 The weather report says there is going to be a __________ tomorrow. 2. 你爸爸已经确保我们有足够的食物、淡水和电池，以防停电。 Your dad has already made sure we have enough food, fresh water and batteries __________ __________ the power goes __________. 3. 风越来越大了。 The wind is __________ up now. 4. 我想今晚不应该有人出去。 I don’t think __________ should go out tonight. 5. 在台风季节，我们应该保持冷静、做好准备、保持安全。 In the coming typhoon season, we should stay calm, stay __________, and stay __________. 拓展思考 Part 1（描述在台风来临前你们家会做哪些准备） 写一段话（至少5句）。你们会准备什么？会做什么？为什么？ 使用以下表达：Before a typhoon comes, my family usually, we make sure, we also, I think these preparations are important because __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ Part 2（给同学写一段话，建议台风期间如何保持安全） 写一段话（至少5句）。列出至少三条建议。 使用以下表达：During a typhoon, you should, don’t, remember to, stay away from, it is important to __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ Part 3（为什么台风过后还要保持警惕？） 写一段话（至少5句）。解释台风过后可能发生的次生灾害。 使用以下表达：After a typhoon, we should still be careful because, there may be, for example, we should watch out for, also, avoid __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ __________________________________________________________________ 参考答案与解析 小试牛刀 A 1. in case 2. picking up 3. Stay away from 4. Watch out for 5. prevent bleeding 小试牛刀 B 1. Is the typhoon going to be the worst one this year? Yes, it is. / No, it isn’t. 2. Can Yiming call Harry instead of going out? Yes, he can. / No, he can’t. 3. Should I cancel all travel and outdoor activities during a typhoon? Yes, I should. / No, I shouldn’t. 配套练习 A 1. B 2. B 3. A 4. C 5. C 配套练习 B 1. typhoon 2. in case, off 3. picking 4. anybody 5. ready, safe 拓展思考（示例） Part 1 Before a typhoon comes, my family usually buys bottled water, canned food, and batteries. We make sure to charge all our phones and power banks. We also bring potted plants and outdoor furniture inside. I think these preparations are important because they help us stay safe and comfortable during the storm. Part 2 During a typhoon, you should stay inside a strong building. Don’t go near windows or glass doors. Remember to keep your emergency kit ready. Stay away from low-lying areas. It is important to listen to the news for updates. Part 3 After a typhoon, we should still be careful because there may be flooding, fallen power lines, or sharp debris. For example, we should watch out for deep water on roads. Also, avoid touching broken glass or metal. Stay away from damaged buildings. Safety comes first even after the storm passes. 1 学科网（北京）股份有限公司 $