Unit 3 Safety Lesson 16 How safe is your home 课件-2025-2026学年冀教版（2012）英语九年级全册

该初中英语课件围绕“家庭安全”主题，涵盖prevent、burn等核心词汇，祈使句用法及家庭安全隐患防范知识。通过“家里危险场景图片”导入新课，以自主学习单词为基础，任务链（提问设计、表格填写、正误判断）为支架，结合语言点解析与分层练习，构建“词汇-句型-应用”递进式学习脉络。 其亮点在于以任务驱动和实践活动提升核心素养，如“假设你是出题人”任务引导学生主动提问，培养思维品质，制作安全海报活动让学生运用祈使句表达安全建议，强化语言能力。分层练习与安全手册作业设计助力学生学以致用，教师可直接利用丰富资源高效开展教学。

Unit 3 Safety Lesson 16 How safe is your home 学习目标 1.掌握本课单词:prevent, certain, burn, slip, put out 等 2.掌握祈使句的用法 3.了解家里存在的安全隐患并且知道如何防范危险 2 自主学习 prevent certain themselves baking soda salt scissors v. 阻止；预防 adj. 某些；某个 pron. 他(她、它) 们自己 n. 烘焙 n. 苏打 n. 食盐 n. 剪刀 3 新课导入 Some pictures about the danger at home. 4 1. What are the most dangerous places in the house? 2.Why do the accidents happen in people’s home? Suppose you are an examiner(出题人), read the first part and raise some questions. What questions will you ask? To be an examiner! Task Read the lesson and complete the table. Dos Don’ts Safety tips for preventing accidents in the kitchen Safety tips for preventing accidents in the bathroom Task Safety tips for preventing accidents in the bathroom Dos Don’ts Be sure to keep the bathroom floor dry after you have a shower or bath. 1 Never use electricity in the shower or bathtub. 2 Never leave small children alone in a bath tub. Read the lesson and write true (T) or false (F). 1. Sometimes home is not safe enough. ( ) 2. The kitchen and the living room are the two most dangerous rooms in the house. ( ) 3. People can prevent certain accidents. ( ) 4. People should use water to put out kitchen fires. ( ) 5. Be sure to keep the bathroom floor dry before you have a shower or bath. ( ) T F T bathroom F baking soda or salt F after Task Don’t _________ chairs. Don’t use water to _______ kitchen fires. Be __________ scissors and knives! Don’t ___________ in the kitchen. Be careful with ____ and ____ when you cook. stand on Safety tips for preventing accidents In the kitchen Many people hurt themselves by __________ chairs. put out careful with keep poisons fire heat You don’t want to _____________. Many people _____________ in the kitchen. Use ____________ or ____ instead. falling off cut themselves burn yourself baking soda salt Complete the following sentences. Task 9 1. heat 【用法】作不可数名词，意为“热、热度”。 【举例】The sun gives us light and heat. 太阳给了我们光和热。 【用法】作及物动词，意为“使……温暖、加热”。 【举例】Danny heated the water just now and it is hot now. 丹尼刚才把水加热了，现在水热了。 Language points Many people hurt themselves by falling off chairs. 很多人由于从椅子上落下来而伤到自己。 【用法】句式by 加动名词或动名词短语，意为“通过……、由于……”，在句中作状语，表示原因或方式。 【举例】Lisa learns English by listening and speaking. 丽萨通过听和说学英语。 (1)忘记某物 把某物留在某地 忘带钥匙了 forget the key 把钥匙忘在家里了 leave the key at home (2)把某人单独留下 leave...alone forget sth leave sth +地点状语 (1)某些事故____________________ (2)确定；无疑; 确信 对……确定 确信…… 确保做某事/一定会做某事 你肯定是那本书吗？ Are you certain about/of that book? 我确定把钥匙落在厨房里了。 I’m certain that I left the keys in the kitchen. certain accidents be certain of/about... be certain that... be certain/sure to do sth It’s easy to slip and fall on a wet floor. 在潮湿的地板上很容易滑倒和摔跤。 【用法】不定式作主语时，往往用it作形式主语，而将不定式放在后面。这句话中的主语是to slip and fall on a wet floor, it是形式主语，is是系词，easy是表语。 【举例】① To hear your voice is so nice. = It is nice to hear your voice. 听到你的声音真高兴。 ② To learn English well is very important. = It is very important to learn English well. 学好英语很重要。 Safety tips for preventing accidents in the kitchen Dos Don'ts 1) Read the lesson and complete the table. ·Don't stand on chairs. ·Don't use water to put out kitchen fires. ·Don't keep poisons in the kitchen. ·Don't put the things that are easy to catch fire near the stove. ·Be careful with scissors and knives! ·Be careful with fire and heat when you cook. Let’s Do It! Make a poster. What should you do to stay safe at home? Give more tips for home safety. Example： Be careful with hot water. Don't climb trees or high walls. Never play with fire. Be careful with scissors and knives. Be careful with the electricity. Don't eat rotten food. Ⅰ.根据汉语提示完成句子。 1. _______ (某些) mosquitoes transmit disease.  2. Put some _____(盐) in the soup. 3. Is this wood dry enough to ____ (燃烧)? 4. Please _____ (加热)me some milk.  5. We must _______ (阻止) the trouble from spreading.  6. The _____ (刀) cuts very well.  Certain salt burn heat prevent knife Exercise (1)扑灭；熄灭 put on put away put down put in put off put back put up put out kitchen fires 穿上 收起来，收拾 放下 放进,提交 推迟；延期 放回 举起；张贴；竖起；搭建 (1)…的安全贴士 (2)对...小心谨慎 (3)割伤自己 (4)做……是容易的 (5)保持某物干燥 (6)洗淋浴 （7）烧完，烧坏 safety tips for.... be careful with cut oneself It’s easy to… keep sth dry have a shower/bath burn out/off Safety tips for preventing accidents in the bathroom Dos Don'ts ·Never use electricity in the shower or bathtub. ·Never leave small children alone in a bathtub. ·Be sure to keep the bathroom floor dry after you have a shower or bath. 一.句型转换 1. He will take a bus there. He won't go by bike.(改为同义句) He will take a bus there_______ _______ riding a bike . 2. You should not break the traffic rules.(改为祈使句) _______ ________ the traffic rules. 3. You should be careful with the knife.(改为祈使句) _______ _______ with the knife! 4.We can go shopping on Sunday.(改为祈使句) _______ _______ shopping on Sunday. instead of Don’t break Be careful Let’s go Exercise 1. Jim, _____ me a hand. A. gives B. is giving C. give D. will give 2. _____ get off the lorry until it stops. A. Do B. Can’t C. / D. Don’t 3. — ____ higher, and you will see the house. — OK. A. If you stand B. To stand C. When you stand D. Stand 4.—Let's go hiking staying at home,shall we? —Good idea! A.instead B.instead of C.as well as D.as well Exercises C D D B 二.选择题 Homework: 1. Preview the new words and expressions in Lesson 17. 2. Safety Pamphlet: Write a safety pamphlet for some activity that gives people some tips and warnings that will help them stay safe. Use the imperative and words like danger, warning, caution, do not, no, be careful, etc. Thank you! $