Unit 3 Lesson 16 How Safe Is Your Home？-【七彩课堂】2025-2026学年九年级英语上册同步教学课件（冀教版）

Lesson 16 How Safe Is Your Home? 1 Talk freely Is home a safe place? Why or why not? Lead-in 2 fall off the building New words 3 The house is on fire. New words 4 kitchen fire heat burn New words 5 put out baking soda salt New words 6 scissors knife (knives pl.) cut ourselves New words 7 poison New words 8 slip bathtub New words 9 prevent certain accidents 阻止某些事故 prevent New words 10 prevent v. 阻止； 预防 certain adj. 某些；某个 themselves pron. 他（她、它）们自己 baking n. 烘焙 soda n. 苏打 salt n. 食盐 scissors n. 剪刀 New words 11 knife n. 刀 poison n. 毒药；毒物 heat n. 高温；热；炉灶 v.加热 burn v. 烧伤；烫伤；燃烧 bathtub n. 浴缸；浴盆 slip v. 滑倒  New words 12 Read and answer: Is home a safe place? What are the most dangerous rooms in the house? Why do many accidents happen? No, it isn’t. The kitchen and the bathroom. Because people are careless. 13 Read and complete the table. Safety tips for preventing accidents in the kitchen Dos Don’ts Use baking soda or salt to put out kitchen fires. Be careful with scissors and knives! Be careful with fire and heat when you cook. Don’t stand on chairs. Don’t use water to put out kitchen fires. Don’t keep poisons in the kitchen. Don’t put things which catch fire easily near the stove. 14 Read and complete the table. Safety tips for preventing accidents in the bedroom Dos Don’ts Be sure to keep the bathroom floor dry after you have a shower or bath. Never use electricity in the shower or bathtub. Never leave small children alone in a bathtub. 15 safety tips for…in the kitchen stand on chairs put out kitchen fires scissors or knives poison fire and heat safety tips for…in the bathroom electricity slip and fall keep… dry Retell 16 1. Can people prevent certain accidents?人们能阻止某些事故吗？ prevent...(from) doing sth.=stop...(from) doing sth. =keep…from doing sth.阻止……做某事 We must do something to prevent fires. 我们必须做点儿事来预防火灾。 The heavy rain stopped soldiers (from) moving on. 大雨阻止了士兵们继续前进。 Language points 17 2. Many people hurt themselves by falling off chairs. 很多人从椅子上掉下来伤着自己。 fall off ①从……上掉下来（=fall down from...） Be careful, or you’ll fall off the tree. 当心，否则你会从树上掉下来。 ②掉落；跌落（=fall down） Danny fell off and hurt himself. 丹尼掉下来了，并伤着了自己。 Language points 18 3. Don’t use water to put out kitchen fires. 不要用水来扑灭厨房里的火。 put out 扑灭；熄灭。该短语为“动词+副词”结构，代词作其宾语时，应位于put和out之间；名词作其宾语时，可位于两词之间也可位于out之后。 Fire is dangerous. Please put it out.火是危险的，请熄灭它。 Language points 19 【拓展】put的常考短语还有： put on穿上；上演 put away 收起来，收拾 put down 放下；写下 put in 放进 put off 推迟；延期 put back 放回 put up举起；张贴；竖起；搭建 Language points 20 4. It’s easy to slip and fall on a wet floor. 在湿地板上很容易滑倒。 It is +adj.+to do sth. “做某事是怎样的”。 其中“It”作形式主语，动词不定式为句子的真正主语。 It is difficult to finish the work in three days. 三天内完成这项工作很难。 Language points 21 5. Be sure to keep the bathroom floor dry after you have a shower or bath. 淋浴或泡澡后，一定要保持浴室地面干燥。 ◆be sure to do sth.意为“务必/切记去做某事”，常用于祈使句中，表示说话人向对方提出要求。 ◆be sure about/of “对……有把握，一定会”。 I’m sure about the time of meeting. 我很确信这个会议的时间。 Language points 22 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. Group work 23 blood, knee, stick, strange, care 选词并用其正确的形式填空。 1. I hurt my 　　　　, and it’s painful when I walk. 2. Although they were 　　　　　, they got on very well with each other. 3. He stopped the car and found a nail（钉子）_______ in the tyre（轮胎）. knee strangers sticking Exercises 24 4. It is an honour for everyone to give 　　　　. 5. He failed the exam because he was so 　　　　 with his spelling. blood careless blood, knee, stick, strange, care 选词并用其正确的形式填空。 Exercises 25 1. Read the lesson fluently. 2. Finish Exercises 2&3 on page 41. 3. Make a poster about how to keep safe at home. Homework 26 $