Unit5 第一课时SectionA 1a-1d课件2026-2027学年人教版九年级上册英语

Unit 5 Power of Ideas Section A 1a-1d What changes can inventions bring to our lives? Look and share. What can you see in the photo? How do you feel about the photo? What creative ideas can you find in it? I can see a high-speed train and the Yellow Crane Tower with green trees around. I feel proud and amazed to see China’s ancient culture and modern technology together in one view. We should keep traditional culture while developing modern technology. These creative inventions make our life better. a high-speed train the Yellow Crane Tower /krein/ 鹤 learning objectives 通过匹配和听力活动，获取Super See和Smart Cook的外观、操作、用途及产地等关键信息，理解对话大意，并初步感知一般现在时被动语态（如is connected to、should be pressed）在描述发明功能时的形式和意义。（学习理解） 01 在教师提供的语言框架下，按顺序简要口头介绍一项发明的外观和用途，能尝试模仿使用被动语态的基本结构，语音、语调基本正确。（应用实践） 02 联系自身生活，用简单语言口头畅想一项自己需要的发明，并简要说明其功能，形成创意表达。（迁移创新） 03 invent v. 发明 inventor n.发明者；发明家 Welcome to the International Exhibition of Inventions. I’m your guide today. Follow me and learn some amazing inventions invention[ ɪnˈvenʃn] n. 发明(可数) Let’s learn. Some amazing Inventions /ˈkæmərə/ /ˈlæptɒp/ TV mobile phone plane high-speed train camera laptop Match the names with the things. Find out when they were invented. 1a 被发明 plane camera laptop mobile phone TV high-speed train high-speed train camera TV mobile phone plane laptop 课本P42 When were they invented? Watch a video Write down when they were invented. The__________was invented in ________. When were they invented? Let’s say. 1839 1903 1920s 1964 1973 1980s International Exhibition of Inventions International Exhibition of Inventions Now let’s meet two super cool inventions from different countries. What inventions are they and where are they from? adj.超级的 Listen to the conversations. Choose the invention each conversation talks about and find out where they are from. Let’s listen mini‑camera /ˈmɪni ˈkæmərə/ n.微型摄相机 Conversation 1: ______　　　　Conversation 2: ______ A. Super See, from ______ B. Smart Cook, from ______ A B Germany China adj.超级的 Check Answers like this: Super See was made in ______. Smart Cook was invented in ______. 课本P42 Super See Smart Cook sunglasses /ˈsʌŋɡlɑːsɪz /n.墨镜 button /ˈbʌtn / n.按钮，扣子 Tip: Pay attention to the names of inventions and their countries Listen again and circle T for true or F for false. 1c 1.Super See is a pair of sunglasses designed to protect people’s eyes. T F 2.A mini‑camera is connected to Super See to help with reading.  T F 3.A button on Smart Cook should be pressed before cooking.  T F 4.All the food is added by Smart Cook itself.  T F 5.Hundreds of kinds of dishes can be made by Smart Cook.  T F n .墨镜 /ˈsʌŋɡlɑːsɪz/ n.微型的；短的 /ˈmɪni/ 许多；大量 Let’s listen Listen to the Conversation 1 again and choose the correct answer. 1. Who is the Super See used for? A. People who can’t hear well B. People who can’t see well C. People who can’t walk well 2. What can Super See turn words into? A. Pictures B. Light C. Sound 3.What is connected to the front of the glasses? A. A mini-camera B. A speaker C. A small phone 4.Which of the following is NOT true? A.It can help people watch TV and read books. B. It can control the colour or picture. C.It can take photos and send them. 导学案 P1 Listen to the conversation 2 again and choose the correct answer. 5.What can the Smart Cook be used for? A. Cooking B. Taking photos C. Cleaning the rooms 6.Where do users put the food? A. In the pan B. In the cup on the top C. In the oven 7. What does the machine add by itself? A. Water and sugar B. Oil and salt C. Butter and pepper 8. How many kinds of dishes can it make? A.Dozens B. Hundreds C. Thousands 导学案 P1 它自己 许多，大量 Guide 1: Welcome to the International Exhibition of Inventions! Over here, we have Super See from Germany. Ella: They look like sunglasses. What are they used for? Guide 1: They’re for people who can’t see well. They don’t find normal glasses helpful. Ella: How do they help people to see? Guide 1: Well, a mini-camera is connected to the front of the glasses. It makes everything look larger. Words can also be turned into sound. Ella: Cool! So they can help people watch TV and read books. Guide 1: Yes. They can also control the colour and picture. Ella: Amazing! Listen again and repeat. Conversation 1 被用来..... 与.....连接 被转化为..... 国际发明展览会 Teng Fei: What smells so delicious? Guide 2: Come and have a try. Smart Cook from China is cooking some food. Teng Fei: Really? How does it work? Guide 2: It’s simple! Put food like carrots and onions in the cup on the top of the machine. Then press this button. All the food is cut and fried. The oil and salt are also added by the machine itself. Teng Fei: Fantastic! How many kinds of dishes can it make? Guide 2: Hundreds! It has an app with many recipes. Teng Fei: Great! With this robot, my mother can take a break from cooking. Guide 2: How nice of you to think so. I’m sure your mother will love it. Conversation 2 Listen again and repeat. 从…中休息一下 试一试 在......顶部 被......添加 A:What does the Super Sees look like? B:It looks like a pair of sunglasses. A:Where does it come from? B:It comes from Germany. A: Who is it used for? B:It is used for people who can’t see well. A:How does it work? B:A mini-camera is connected to the front of the glasses. It makes everything look larger. Words can also be turned into sound. What can the two inventions be used for? Describe them to a partner. 1d Pair Work What 发明名称 Where 产地 Who 适用人群 How 工作方式 Super See make everything look larger A:What does the Smart cook look like? B:It looks like a machine. A:Where does it come from? B:It comes from China. A: Who is it used for? B:It is used for cooking. A:How does it work? B:Put food in the cup on the top of the machine. Then press this button. All the food is cut and fried. The oil and salt are also added by the machine itself. What can the two inventions be used for? Describe them to a partner. 1d Pair Work: What 发明名称 Where 产地 Who 适用人群 How 工作方式 Smart Cook Then cut and fry the food 自动切菜，炒菜 Deep Thinking What changes can these inventions bring to our lives? Super See: It helps weak-sighted people. It’s powerful and useful for the disabled. Smart Cook: It saves busy people’s time. It’s easy and convenient for daily cooking. Great inventions can bring great changes to our lives. 1.被用来做...._____________ 2.与.....连接 _____________ 3.被转变为…… _________________ 4.许多，大量 _____________________ 5.从…… 中休息一下______________ 6.试一试______________ 7.在......顶部______________ 8.被......添加______________ hundreds of be turned into be connected to take a break from   be used for doing...=be used to do... have a try on the top of be added by.... Exercise Must-do 1.抄写单词。（明天听写） 2.完成导学案上的练习和练习册上的题。 Choose-to do 创意思考：If you could invent something new,What would you invent? What can it help people do? 如果你可以发明一样新东西，你想发明什么？它能帮人们做什么？（用英语写2~3句话） Homework 一、根据句意和提示,用单词的适当形式填空。(☆) 1.Thomas Edison was a great inventor with many important __________　　　　　　(发明).  2.Please pass me the 　　　　　　(相机).I want to take a photo of the beautiful scenery.  3.The robot can fix 　　　　　　(它自己) when it is broken. 二、选择题 (　　)4.There are about 　　　　students in our school. 　　　　　　　　　　　　 　　　　　　　　　　　　　 　　　　　　　　　　　　　 A.two hundreds　B.two hundred　　C.two hundreds of (　　)2.　　　　 people went to the concert last night.  5 A.Hundred　 B.Hundreds　 C.Hundreds of inventions camera itself B C Thank You null 132524.3 null 113688.18 Lavf61.7.106 Bilibili VXCode Swarm Transcoder v1.3.42 Lavf61.7.106 Bilibili VXCode Swarm Transcoder v1.3.42 $