Unit 3 Safety Lesson 16 课件 2025-2026学年冀教版（2012）九年级英语全册

冀教版九年级英语全册 Unit 3 Safety Lesson 16 How safe is your home Language Goal 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 What place makes you feel the most comfortable? Home. Lead in Lead in prevent [ prɪ'vent] v.阻止。预防 certain ['sɜːtn] adj.某些，某个 themselves [ðəmˈselvz] prop,（他她它）们自己 baking [beɪkɪŋ] n. 烘焙 soda ['səʊdə] n. 苏打 salt [sɔ:lt] n.食盐 scissors ['sɪzəz] n.剪刀 knife [naɪf] n.刀 poison ['pɔɪzn] n. 毒药。毒物 heat [hi:t] n. 高温。v.加热 burn [bɜ:n] v. 烧伤 bathtub[ˈbɑ:θtʌb] n.浴缸 slip [slɪp]. v. 滑倒 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 Do you think your home is a safe place？ Why or why not? (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 (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 prevent  [prɪ'vent] v. stop sth. happening stop sb. from doing sth. 预防、阻止  Safety tips for preventing accidents in the bathroom ·Never use electricity in the shower or bathtub. It can hurt you! ·It's easy to slip and fall on a wet floor. Be sure to keep the bathroom floor dry after you have a shower or bath. Accidents happen suddenly. Never leave small children alone in a bathtub. Find the imperative sentences in this lesson. Think again! Don't use stand on chairs. Don't use water to put out kitchen fires. Be careful with scissors and knifes! Don't keep poisons in the kitchen. Be careful with fire and heat when you cook. ·Don′t stand on chairs. Many people hurt themselves by falling off chairs. ·Don′t use water to put out kitchen fires. Use baking soda or salt instead. ·Be careful with scissors and knives! Many people cut themselves in the kitchen. ·Don′t keep poisons in the kitchen. ·Be careful with fire and heat when you cook. You don't want to burn yourself. Safety tips for preventing accidents in the kitchen Some things catch fire easily. Don′t put them near the stove! Read the text and answer the following the question. (1)Why are the kitchen and the bathroom the two most dangerous rooms in the house? (2)Why shouldn’t parents leave young children alone in the bathtub? Because most accdients happen in the kitchen and the bathroom. Accidents happen suddenly. Accidents happen suddenly. Never leave small children alone in a bathtub. Safety tips for preventing accidents in the bathroom ·Never use electricity in the shower or bathtub. It can hurt you! ·It′s easy to slip and fall on a wet floor. Be sure to keep the bathroom floor dry after you have a shower or bath. Safety tips for preventing accidents in the kitchen Dos Don'ts 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. 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. 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 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 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。 Fill in the blanks with the correct forms of the words from the lesson. The first letter is given. 1.Tom won't drive to Beijing. He'll take a bus i ． 2.We should eat less s to prevent heart disease. 3.Take the k away. The little boy may cut himself. 4.A hot coal fell out the fire and b the shoes. 5.Grandma likes to sit in the sun. She enjoys the h of the sun. urnt/urned alt nstead nife eat 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。 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 Ⅱ.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 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! 2020 Blues 21812.275 $