Unit 7 Section A 1a～pronunciation 课件 2025-2026学年鲁教版（五四学制）英语七年级上册

该初中英语课件围绕“避免危险，保持安全”主题，涵盖日常生活危险行为识别、安全建议表达及英语句子重读规则。通过图片观察、问题讨论导入，从具体危险场景（如火灾、陌生人开门）到词汇句型（fire, It's dangerous to...），再到建议表达（We should...），搭建层层递进的学习支架。 其亮点在于结合真实生活情境（如家庭火灾、湿滑地面行走），通过对话练习和建议表达，提升学生语言运用能力和思维品质（分析解决问题）。英语重音部分通过规则讲解与诗歌视频练习，强化语言技能。学生能将语言学习与安全意识结合，教师可借助多样活动高效开展教学。

Unit 7 Avoid Danger, Keep Safe (1a~pronunciation) 英语鲁教版五四制七年级上册 通过本课时的学习,学生能够: 1. 听懂关于居家安全、应对危险及询问事件经过的对话,并能获取细节信息; 2. 运用所学词汇、短语和句型,谈论日常生活中的危险行为、安全隐患和意外情况并能给出如何避免危险和意外的建议; 3. 掌握如何判断句子中的重读单词; 4. 进一步增强安全意识,树立“安全第一”的观念。 Learning objectives 重点 重点 Look and share Look at the picture and share your ideas. 1. What’s that in the man’s hand? 2. What danger might he face? 3. What dangerous action may cause the fire? 4. Can we avoid the danger? How? A fire extinguisher. Maybe his house is on fire. Putting metal things(金属制品) in the microwave(微波炉). ... fire n. 火;失火;火灾 on fire 着火 Yes. We should (not)... v. 避免;防止 Look and talk What other dangerous actions do you know in your daily life? touch a hot iron walk carelessly on a wet floor open the door for a stranger touch a hot iron n. 铁器;熨斗 v. 用(熨斗)熨;烫平 walk carelessly on a wet floor v. 触摸;感动 careful adj.小心的;细心的 careless adj. 粗心的;漫不经心的 carelessly adv. 粗心地 open the door for a stranger strange adj. 陌生的;奇怪的 stranger n. 陌生人;新来者 Look and talk What other dangerous actions do you know in your daily life? play with matches or lighters forget to turn off the gas stove play near an open window play with matches or lighters n. 打火机 play near an open window forget to turn off the gas stove 关闭 n. 气体;煤气;天然气 n. 炉子;火炉 Look and talk What other dangerous actions do you know in your daily life? swim in a river alone touch a plug(插头) or a socket (插座) with a wet hand use a phone while crossing the road swim in a river alone use a phone while crossing the road touch a plug(插头) or a socket (插座) with a wet hand Listen and tick Listen to the conversations and tick the events you hear. 1b John was alone at home. The house was on fire. Someone was hurt in the fire. John fell off the chair. adj. 受伤的 v. (使)疼痛;受伤;感到疼痛 adj.& adv. 单独; 独自;寂寞 fell off 是fall off的过去式,意为“从...跌落” Listen and fill 1. John: I’m going to hang this beautiful picture on the wall. Alice: It’s dangerous to _ that chair. Let me get the ladder for you. 2. Interviewer: How did the accident happen? Peter: The housewife forgot to _ the gas after cooking. Interviewer: I think she should _. stand on turn off be careful 悬挂,挂在墙上 It’s dangerous to + 动词短语 做某事很危险 n. 事故;意外;偶然的事 Look and answer Read and learn Conversation 1 Alice: Be careful, John! What are you doing? John: Hi, Alice! I’m going to hang this beautiful picture on the wall. Alices: It’s dangerous to stand on that chair. Let me get the ladder for you. John: I don’t need a ladder. This chair is high enough. Aaaaahhh! Alice: Oh, no! Are you okay? John: My arm hurts a little, but I don’t think it’s serious. Alice: I will call Mum. We should take you to the hospital. 1. adj. 充足的;足够的 e.g. We have enough time to finish the work. 2. adv. 充分地;足够地;十分(adj./adv.+enough) e.g. His son is old enough to go to school. adj. 严肃的;严重的 adj. 受伤的 vt. 使疼痛/受伤 e.g. He hurt his knee. vi. 感到疼痛,疼 e.g. My legs hurt badly after the football match. Look and answer Read and learn Conversation 2 Interviewer: Excuse me, do you know about the terrible fire in that house? Peter: Oh, yes. It was scary. Half the house got burnt. Interviewer: Was anyone hurt in the fire? Peter: Luckily, no one was at home at that moment. So nobody got hurt. Interviewer: How did the accident happen? Peter: The housewife forgot to turn off the gas after cooking. Interviewer: I think she should be careful. burnt是burn的过去分词形式。 burn v. 燃烧;烧毁 lucky adj. 幸运的 luckily adv.幸运地 adj. 恐怖的;吓人的 Think and answer 1. Can John avoid getting hurt? 2. What should the housewife do to avoid the fire and keep her home safe? Yes, he can. He shouldn’t stand on a chair. He should use a ladder and ask an adult for help. She should turn off the gas after cooking and check the stove carefully. She shouldn’t leave the kitchen when she is cooking. If she smells gas, she should open the windows and ask for help at once. Look and give advice Can you give advice on how to avoid danger and keep safe? • We should (not)... • We had better (not)... • Why don’t you do...? • Don’t... 给出建议 Look and give advice Can you give advice on how to avoid danger and keep safe? We should wait until the iron is cool before we touch it. We had better walk slowly and carefully on a wet floor. Don’t open the door if you don’t know the person. Look and give advice Can you give advice on how to avoid danger and keep safe? Don’t use matches or lighters as toys. We should stay away from(远离) open windows when we play games. We should check the gas stove after cooking. Look and give advice Can you give advice on how to avoid danger and keep safe? You should put your phone in your pocket before you cross the street. We should not swim in a river by ourselves. We had better dry our hands before we touch any plugs or sockets. Work in pairs What danger might you face in your daily life? I think it is dangerous to play near an open window. How do you avoid the danger and keep safe? We should keep away from open windows when we play games. Read and complete 1. It’s dangerous for kids to stay at home _. 2. The boy was _and lost his bag yesterday. 3. The boy’s arm _ badly and he should go to hospital. 4. My mother is talking with a _ in front of our house. 5. Watch your step! You nearly _ the ladder just now! Read the sentences and fill in the blanks with the right forms of the given words. alone fell off hurts careless stranger alone fall off carelessly hurt strange Choose the correct answer 1. — Remember to _ the computer before you leave the office. — Yes, I will. (a) turn on (b) turn off (c) turn up (d) turn down 2. — Don’t play with the knife, you will _ yourself, Jack. — Sorry, I won’t. (a) need (b) hit (c) hurt (d) avoid 3. — _, I found my lost book in the classroom before class began. (a) Luckily (b) Sadly (c) Angrily (d) Quietly 4. — He told us not to _ a socket with a wet hand. (a) pick (b) leave (c) touch (d) buy Listen, read and learn Listen and read the poem, paying attention to the stressed words. How do you find the stressed words in a sentence? My Friend My friend is kind and bright and true In everything she does and says She likes to laugh and smile a lot And never judges others’ ways She’s helpful when I’m feeling sad Or when I do not understand She lifts me up when I feel down And holds my hand when things seem bad A better friend I’ll never find She keeps me hopeful and glad I’m thankful that she is so helpful My caring and loving best friend 英语是一种节奏较强的语言。英语句子中有的词重读,有的词不重读。重读的单词需要读得响亮而清晰,语速较慢,而非重读单词则需读得又轻又快。重读的单词传递最重要的含义,叫做实词,通常是名词、实义动词、形容词、副词、否定词、疑问词以及小部分代词(如物主代词)。虚词,比如介词,连词,助动词,冠词以及大部分代词通常都被弱读。注意:如果某个词需要特别强调,不管什么词性,都可以重读。 Read and circle Read the sentences and circle the stressed words. But we have to try. So no matter what type of animal you are, from the biggest elephant, to our first fox, I implore you try...Try to make the world a better place. Look inside yourself and recognize that change starts with you. It starts with me. It starts with all of us. Watch and check Watch the video and check your answers. But we have to try. So no matter what type of animal you are, from the biggest elephant, to our first fox, I implore you try...Try to make the world a better place. Look inside yourself and recognize that change starts with you. It starts with me. It starts with all of us. 表示强调 Summary memorize the new words. talk about some dangers in daily life and give advice on keeping safe find the stressed words in a sentence. —What danger might you face in your daily life? — How do you avoid the danger and keep safe? —We should (not).../We had better (not).../Why don’t you do...?/Don’t... 实词通常需重读,即名词、实义动词、形容词、副词、否定词、疑问词以及小部分代词(如物主代词)需重读。 知识点1相交线 avoid, fire, touch, carelessly, stranger, hurt, alone, accident After learning this lesson, I can Homework 1. Read the conversations in 1b again. 2. Write 5 sentences about home safety in your notebook. Bye-bye! null 81737.305 null 40568.04 $