Unit9 课时2 Function（课件）【趣味课堂】英语新教材仁爱科普版八年级下册

Pronunciation incomplete. Preparing Lesson 2 Function&Pronunciation Unit 9 Forces of Nature A terrrible hurricane 目录 CONTENTS 目 录 01 ~ Lead in 02 ~ Pre-listening 03 ~ While-listening 04 ~ Post-listening 05 ~ Language points 06 ~ Exercise&Homework Lesson Objectives: In this lesson, we will be able to: 1. Master the pronunciation and usage of key words related to natural disasters. Understand the listening and reading text about a hurricane and grasp basic information about natural disasters. 2. Skillfully use target vocabulary and sentence patterns to talk about natural disasters and safety protection. Practice incomplete plosion rules in pronunciation accurately. 3. Analyze the dangers of natural disasters and design a short role-play about disaster self-protection. Reflect on the importance of environmental protection and disaster prevention. Review Look and fill. The __________ made the temperature rise to 40°C. earthquake Review Look and fill. The heavy rain caused a terrible __________. flood Lead in Guess what kind of natural disaster it is? A terrible hurricane /'terəbl/ adj.可怕的 /'hʌrɪkən/ n.飓风 Activity 1 Pair work. Look at the pictures and talk about the questions. 1. How do you feel about the disaster? I feel sad, scared(害怕的), and helpless(无助的). Activity 1 Pair work. Look at the pictures and talk about the questions. 2. How dangerous can it be? It can do great harm to lives and property(财产). Activity 2 Listen to the conversation and answer the question. 1. What are they talking about? 2. Where are Maria and Michael’s uncle come from? Maria is from Cuba and Michael’s uncle is from the Florida. A hurricane. Activity 3 Listen again and circle T(True) or F(false). 1. The hurricane started from Florida and then swept through Cuba. ( T / F ) 2. Maria’s family members are lucky to be safe and sound. ( T / F ) 3. Michael’s uncle lives in the eastern coast of Florida. ( T / F ) 4. Michael’s uncle became homeless in the hurricane. ( T / F ) 5. Kangkang’s fear about natural disasters is reasonable. ( T / F ) Activity 3 Read again and check. (Kangkang and his foreign friends are talking about natural disasters.) Kangkang: Hi, Maria. Last week, a hurricane swept through Cuba and hit the southern United States. Are your family in Cuba OK? Maria: Yes. My family members are lucky. They are now all safe and sound. Thank God! Kangkang: The hurricane hit the coastal areas of Florida. Do you have any family members there, Michael? Michael: Yes, I do. My uncle’s family live in the western coast of Florida. Maria: Are they all right? Michael: Not very well. The hurricane nearly broke his house into pieces. His left leg got hurt and bled badly. Kangkang: Natural disasters are becoming worse and worse because of climate change, and I fear more are yet to come. Maria: You’re right! There are many reports of natural disasters around the world all year round. Michael: How terrible! We must learn how to protect ourselves during the disasters. 1. The hurricane started from Florida and then swept through Cuba. ( T / F ) 2. Maria’s family members are lucky to be safe and sound. ( T / F ) 3. Michael’s uncle lives in the eastern coast of Florida. ( T / F ) 4. Michael’s uncle became homeless in the hurricane. ( T / F ) 5. Kangkang’s fear about natural disasters is reasonable. ( T / F ) swept through Cuba and hit the southern United Stated western Activity 3 Find the key phrases. (Kangkang and his foreign friends are talking about natural disasters.) Kangkang: Hi, Maria. Last week, a hurricane swept through Cuba and hit the southern United States. Are your family in Cuba OK? Maria: Yes. My family members are lucky. They are now all safe and sound. Thank God! Kangkang: The hurricane hit the coastal areas of Florida. Do you have any family members there, Michael? Michael: Yes, I do. My uncle’s family live in the western coast of Florida. Maria: Are they all right? Michael: Not very well. The hurricane nearly broke his house into pieces. His left leg got hurt and bled badly. Kangkang: Natural disasters are becoming worse and worse because of climate change, and I fear more are yet to come. Maria: You’re right! There are many reports of natural disasters around the world all year round. Michael: How terrible! We must learn how to protect ourselves during the disasters. sweep through 横扫; 席卷 safe and sound 安然无恙 break...into pieces 把....撕成碎片 get hurt 受伤 worse and worse 越来越严重/糟糕 climate change 气候变化 Activity 3 Read again and choose the best answer. 1. Who got hurt in the hurricane? ( ) A. Maria’s father B. Michael’s uncle C. Kangkang’s friend 2. What happened to Michael’s uncle? ( ) A. He lost his house. B. He moved to Cuba. C. He visited Maria. 3. Why does Kangkang think natural disasters are getting worse? ( ) A. Because of climate change. B. Because of hurricanes. C. Because of population. 4. What does Michael suggest people should learn? ( ) A. How to fly a kite. B. How to protect themselves. C. How to build a house. B A A B Activity 3 Deep thinking: Answer the questions. 1. How much harm can a hurricane do to humans? 2. Can we prevent natural disasters? Why or why not? It can break anything such as houses, cars into pieces and cause losses of lives. Yes. Because we did something bad to nature and it caused climate change. If we protect our nature well, we may help to reduce natural disasters. /No. Natural forces are so powerful that we can do nothing to change it. Role play Listen and follow (Kangkang and his foreign friends are talking about natural disasters.) Kangkang: Hi, Maria. Last week, a hurricane swept through Cuba and hit the southern United States. Are your family in Cuba OK? Maria: Yes. My family members are lucky. They are now all safe and sound. Thank God! Kangkang: The hurricane hit the coastal areas of Florida. Do you have any family members there, Michael? Michael: Yes, I do. My uncle’s family live in the western coast of Florida. Maria: Are they all right? Michael: Not very well. The hurricane nearly broke his house into pieces. His left leg got hurt and bled badly. Kangkang: Natural disasters are becoming worse and worse because of climate change, and I fear more are yet to come. Maria: You’re right! There are many reports of natural disasters around the world all year round. Michael: How terrible! We must learn how to protect ourselves during the disasters. Activity 4 Group work. Practice the conversation and role play it with your group members. Actor 1: Kangkang Actor 2: Maria Actor 3: Michael Evaluation(评价) ✬Use correct language. (使用正确的语言) ✬Speak loudly and clearly (大声且清晰) ✬With body language and feelings. （有肢体语言和感情） ✬Without book. (脱离课本) Activity 4 Group work. Practice the conversation and role play it with your group members. (Kangkang and his foreign friends are talking about natural disasters.) Kangkang: Hi, Maria. Last week, ... Are your family ...? Maria: Yes. My family members ... They are now all .... ...! Kangkang: The hurricane ... Do you have any family members there, Michael? Michael: Yes, I do. My uncle’s family .... Maria: Are they all right? Michael: Not very well. ... His left leg ... Kangkang: Natural disasters ..., and I fear ... Maria: You’re right! There are ... Michael: How terrible! We must ... Post-listening Retell：Fill in the blanks based on Activity 3. Last week, a __________ swept through Cuba and hit the _________ United States. Maria’s family were in Cuba. Her family members were lucky to be _______ and _______. Michael had family members in Florida. The hurricane nearly ________ his uncle’s house into pieces and his left leg got _______ and _______ badly. How _________ the hurricane was! Natural disasters are becoming ________ and ________ because of climate change and we must learn how to _________ __________ during the disasters. hurricane southern safe sound broke hurt bled terrible worse worse protect ourselves Key phrases 1. 安然无恙 ____________________ 2. 横扫；席卷 ____________________ 3. 把....撕成碎片 ______________________ 4. 受伤 _______________ 5. 越来越严重/糟糕 ____________________ 6. 气候变化 _____________________ safe and sound sweep through break... into pieces get hurt worse and worse climate change Language points Activity 3 1. Last week, a hurricane swept through Cuba and hit the southern United States. 上周，一场飓风横扫古巴并袭击了美国南部。 sweep through “横扫；席卷；(在……)迅速传播”。 e.g. The storm swept through the coastal city last night. 昨晚暴风雨横扫了这座海滨小城。 The news soon swept through the school. 这个消息很快传遍了整个学校。 【即时练习】 一场森林大火迅速席卷了这座山的南部地区。 A forest fire quickly _______ _________ the southern part of the mountain. swept through Language points Activity 3 2. The hurricane nearly broke his house into pieces. 飓风几乎把他的房子夷为平地。 break…into pieces 意为“把……撕成碎片”。 e.g. He broke the book into pieces. 他把书撕成了碎片。 拓展：break down (机器或车辆)出故障；坏掉；使分解(为); 使变化(成) break into sth. 强行闯入；撬开(汽车等) break out (战争、打斗等不愉快事件)突然开始；爆发 e.g. My car broke down on the way home yesterday afternoon. 昨天下午，我的车在回家路上坏了。 A thief broke into my house and stole my money last night. 一个小偷昨晚闯入我家，偷走了我的钱。 【即时练习】大风把那个旧木屋撕成了碎片。 The strong wind _______ the old wooden house ______ ______. broke into pieces Language points Activity 3 3. His left leg got hurt and bled badly. 他的左腿受伤了，流血严重。 get hurt 意为“受伤”, 也可表述为be hurt。 此时hurt在这里作形容词，意为“(身体上)受伤的”。 e.g. He fell from the tree and his head got/was hurt. 他从树上摔下来，头受伤了。 【即时练习】 在事故中，他的右腿受伤了。 His right leg ______ _______ in the accident. got hurt Language points Activity 3 4. Natural disasters are becoming worse and worse because of climate change, and l fear more are yet to come. 由于气候变化，自然灾害变得 越来越严重，我担心还会有更多的灾害发生。 1) worse and worse 意为“越来越严重，越来越糟糕”, 其中worse是bad和badly的比较级。 e.g. The environment here is worse and worse because villagers cut down trees. 因为村民们砍树，这里的环境越来越糟糕。 【即时练习】 由于空气污染，这座城市的环境变得越来越糟糕。 Because of air pollution, the environment in this city is getting __________________. worse and worse Language points Activity 3 4. Natural disasters are becoming worse and worse because of climate change, and l fear more are yet to come. 由于气候变化，自然灾害变得 越来越严重，我担心还会有更多的灾害发生。 2) fear v. “担心；害怕；畏惧；惧怕”。 —Why did you get up so early this morning? 你今天早上为什么起床那么早? —Because I feared that I will miss the early bus. 因为我害怕会错过早班车。 归纳：fear sb./sth. 害怕/担心某人/某事 fear+(that)从句 担心…… fear doing sth./to do sth. 害怕/不敢做某事 e.g. Scientists fear that robots would cause some workers to lose their jobs. 科学家们担心机器人会让一些工人失业。 拓展：fear还可作名词，意为“害怕；惧怕”。 in fear (of/for sb./sth.) 担心……; 处于(对……的)恐惧中；以免…… be full of fear 充满恐惧 no fear (表示决不愿做某事)绝不，当然不 Pronunciation Activity 1 Listen and read the sentences. Pay attention to the pronunciation of the letters in red in each sentence. 1. The snowstorm added to the difficulties for drivers. 2. He changed his plan because of the thunderstorm. 3. There was a snowstorm last month, and it lasted a few days. 4. The report reminded me of people’s efforts on environmental protection. /ædɪ(短暂停顿) tu/ /tʃeɪndʒd hɪz/ /'læstɪd ə/ /rɪ'maɪndɪd mi/ incomplete plosion(不完全爆破) Pronunciation incomplete plosion(不完全爆破) 不完全爆破是指爆破音在遇到另一个辅音时，会部分或全部失去爆破，即只做发音动作而不发出声音，或与后面的鼻音、舌侧音等融合为一个音，这种现象叫不完全爆破。 1. 不完全爆破主要发音规则如下： (1) 爆破音+爆破音 当6个爆破音(/p/、/b/、/t/、/d/、/k/、/ɡ/)连续出现时，前一个音仅做口型而不爆破。如： blackboard中的/k/ sit down中的/t/ Pronunciation incomplete plosion(不完全爆破) (2) 爆破音+摩擦音 爆破音后接摩擦音(/f/、/v/、/θ/、/ð/、/s/、/z/、/ʃ/、/ʒ/、/r/、/h/)时形成轻微爆破。如： good job的/d/ big house的/ɡ/ (3) 爆破音+鼻音/舌侧音 爆破音接鼻音(/m/、/n/、/ŋ/)或舌侧音/l/时，气流通过鼻腔或舌侧释放。 如： good morning的/d/ little中的/t/ 2. 不完全爆破练习方法 （1）爆破音+爆破音 练习含有爆破音的绕口令。如“A big black bug bit a big black bear”，既能练习发音又能锻炼舌头灵活度。 （2）英文歌曲跟唱 选择节奏明快的英文歌跟唱。如Lemon Tree，特别注意歌词中爆破音的弱化处理。 Pronunciation incomplete plosion(不完全爆破) （3）电影台词模仿 模仿动画片中角色的发音。如《疯狂动物城》中的简单台词，注意角色说话时爆破音的处理。 （4）搭档游戏 和同学组队练习含不完全爆破的短语或句子。如“red pen” “Stop talking!”，互相听辨爆破音是否发得正确。 Pronunciation incomplete plosion(不完全爆破) Activity 2 Listen and read the conversation. Pay attention to the incomplete plosions. A: Is i(t) raining again? B: Yes. An(d) the heavy rain will las(t) till tomorrow afternoon. A: That’s awful! B: I ho(p)e the heavy rain will no(t) cause a flood. A: What do you think of the flood? B: I think it’s very terrible an(d) dangerous. Exercises I. 用方框中所给单词的适当形式填空(有一项多余)。 1. His leg got hurt and ___________ badly during the hurricane. 2. Many people became ___________ after the earthquake destroyed their homes. 3. The ___________ areas are often the first to be hit by a typhoon. 4. It is ___________ to worry about natural disasters because they can be very dangerous. 5. The ___________ swept through the town, leaving a path of destruction. hurricane coastal homeless fear bleed reasonable bled homeless coastal reasonable hurricane Exercises 1. The hurricane nearly ___________ (break) his house into pieces. 2. We should learn how ___________ (protect) ourselves during a disaster. 3. Natural disasters are becoming __________ and __________ (bad) because of climate change. 4. His left leg got ___________ (hurt) and he was sent to the hospital. 5. She ___________ (fear) that more disasters will come in the future. broke II. 用括号内所给单词的适当形式填空。 to protect worse worse hurt fears Exercises 1. 上周，一场飓风横扫了古巴并袭击了美国南部。 Last week, a hurricane ___________ ___________ Cuba and hit the southern United States. 2. 幸运的是，我的家人都安然无恙。 Luckily, my family members are all ___________ and ___________. 3. 飓风几乎把他的房子撕成了碎片。 The hurricane nearly ________ his house __________ _________. 4. 由于气候变化，自然灾害变得越来越严重。 Because of climate change, natural disasters are becoming ___________ and ___________. 5. 多么可怕的灾难！我们必须学会如何在灾害中保护自己。 How ___________! We must learn how to ___________ ourselves during the disasters. III. 完成译句 (每空一词)。 swept through safe sound broke into pieces worse worse terrible protect Summary We learn: 1. Key vocabulary about natural disasters: hurricane, coastal, bleed, homeless, fear, reasonable. 2. How to talk about disasters using listening and speaking strategies. 3. Pronunciation rule: incomplete plosion. We can: 1. Use target words to describe a disaster. 2. Read and perform conversations with incomplete plosion. 3. Discuss ways to help others in disasters. Homework 1. 基础层：抄写本课生词+课文对话，朗读3遍。 2. 提高层：改编课文对话，将hurricane换成flood/earthquake， 写一段新对话。 3. 拓展层：画1张“自然灾害安全指南”海报，配英文说明。 Thank you! 2025 Blues 77714.055 2025 Blues 79908.555 2025 Blues 45426.562 Lavf58.46.101 2025 Other 5302.8696 $Activity one, listen and read the sentences, pay attention to the pronunciation of the letters and red in each sentence. One, the snowstorm added to the difficulties for drivers. Two, he changed his plan because of the thunderstorm. Three, there was a snowstorm last month, and IT lasted a few days. for the report reminded me of people's efforts on environmental protection. Activity to listen to the conversation and answer the question. 康kang and his foreign friends are talking about natural disasters。Hi, mura. Last week, a hurricane swept through cuba and hit the southern united states. Are your family in cuba? OK. yes, my family members are lucky. They are now all safe and sound. Think, god. the hurricane IT the coastal areas of florida. Do you have any family members there? Michael. yes, I do. My uncles family live in the western coast . of florida. Are they all right? Not very well. The hurricane nearly broke his house into pieces. His left leg got hurt and bad badly. Natural disasters are becoming worse and worse because of climate change, and I fear more are yet to come. You're right, there are many reports of natural disasters around the world all year around . how terrible we must learn how to protect ourselves during the disasters. Activity three, listen again and circle t true or f false. 康kang and his foreign friends are talking about natural disasters。Hi, maria. Last week, a hurricane swept through cuba and hit the southern united states. Are your family in cuba? OK. yes, my family members are lucky. They are now all safe and sound. Think god. the hurricane. IT the coastal areas of florida. Do you have any family members there? Michael. yes, I do. My uncle s family live in the western coast . of florida. Are they all right? Not very well. The hurricane nearly broke his house into pieces. His left leg got hurt and d badly. Natural disasters are because coming worse and worse because of climate change. And I fear more are yet to come. You're right, there are many reports of natural disasters around the world all year . around how terrible we must learn how to protect ourselves during the disasters.