Unit 6 Beyond Earth Section B 课时2(3a-3c)（课件） 2026-2027学年人教版英语九年级上册

该初中英语课件围绕“太空探索的原因”展开，核心知识点包括目标词汇（crazy, run out of等）、一般将来时被动语态及访谈对话表达。通过3a对话视频导入主题，结合思维导图填空梳理访谈中探索太空的三大原因，搭建从阅读输入到角色扮演、观点讨论的学习支架。 其亮点在于融合语言能力与思维品质培养，通过分角色表演访谈对话提升语言表达能力，思维导图任务锻炼逻辑梳理能力，情境化词汇练习（如be crazy about短语拓展）强化学习能力。学生在实践中提升综合语言运用与思维能力，教师可借助结构化活动高效开展教学。

Unit 6 Beyond Earth Section A Why do we explore space? 课时2(3a-3c) Learning Goals 1. 掌握并正确运用词汇：crazy, run out of, deal with, in that case 2. 分角色表演采访对话：扮演主持人和太空科学家，围绕“人类为什么要探索太空”进行问答 3.讨论并表达个人观点：有条理地阐述自己对太空探索的看法，并尝试使用一般将来时的被动语态（如… will be needed/improved） 3a Read the interview and complete the mind map. 3a Read the interview and complete the mind map. Host: Dr Yang: Host: Dr Yang: Host: Dr Yang: Our question today is: Why do we explore space? Let’s talk to space scientist Dr Yang. Welcome, Dr Yang! Thank you very much. Well, there are three good reasons to explore space. First, to improve our knowledge of Earth and its place in the universe. Could you explain that a bit more? Sure. The study of other planets helps us better understand Earth’s geology, history, and relationship with other planets. Oh, right. Second, technology developed for space can benefit us here on Earth. 3a Read the interview and complete the mind map. Host: Dr Yang: Host: Dr Yang: Host: Could you give our listeners an example? Of course. Some satellites, for example, help us deal with problems caused by climate change. Yes, that’s very useful. And the third reason? Well, at some point in the far future, we may find new resources in outer space. It might sound crazy, but our Earth may run out of resources. In that case, a new home for us human beings will be needed. Wow, interesting! Maybe Mars will be turned into our new home in the future. 处理；应付 3a Read the interview and complete the mind map. Reasons for space exploration The study of other planets helps (1) __________ _______________________________________ _______________________________________ us better understand Earth’s geology, history, and relationship with other planets. 3a Read the interview and complete the mind map. Reasons for space exploration Technology for space can (2) ________________ _______________________________________ _______________________________________ benefit us here on Earth. 3a Read the interview and complete the mind map. Reasons for space exploration We may (3) _____________________________ _______________________________________ find new resources in outer space. 3b Listen to the interview. Pay attention to how the host keeps the interview going with questions and comments. Then role-play the interview. 3c Work with a partner to discuss your reasons for space exploration. A: Why do you think humans keep exploring space? B: I believe one important reason is to find new life. A: That’s a good point. What else? B: We can have more chances to develop our economy, such as travelling to space. 3c Work with a partner to discuss your reasons for space exploration. A: Oh, right! Is there another reason? B: Yes. Exploring space can satisfy our curiosity about the unknown universe. A: You’re right. Space is full of mysteries, and we always want to know more. 一、根据句意及汉语提示填空。 It might sound ______ (疯狂的), but it is true. We should _______ (探索) space to know more about the universe. Technology developed for space can also ________ (使……受益) us here on Earth. crazy explore benefit 二、单项选择。 ( ) 1. We should learn to ______ the problems in our life. A. look after B. deal with C. take up ( ) 2. If we don’t save water, we will ______ it one day. A. run out of B. look for C. think of ( ) 3.A new home for humans ______ in the future. A. will need B. will be needed C. is needed B A B It might sound crazy but our Earth may run out of resources ... (教材P54 3a) crazy /ˈkreɪzi/ adj. 疯狂的；不理智的 Language Goals What a crazy idea!这个想法真疯狂!(作定语) You must be crazy to say that to your boss. 你对老板说那种话，一定是疯了。(作表语) 词义拓展 [形容词]热衷的，狂热的 be crazy about 对······着迷；热衷于······ Simon is crazy about birdwatching. 西蒙热衷于观鸟。 It might sound crazy but our Earth may run out of resources ... (教材P54 3a) crazy /ˈkreɪzi/ adj. 疯狂的；不理智的 Language Goals 谢谢观看 null 85734.43 blue Flower Face homesick, track 2, disc 1 2014 211108.3 XXX - 163 key(Don't modify):L64FU3W4YxX3ZFTmbZ+8/XuTovA11FjQSbx61kP2J/Wza0f4Gvwdfh4lG5+K8BzQxCYrIPeWAmGcYwf/tBFAyiroCWiuLR7+pBdvf8p4kA/A1wxK+tSH1sozHpkMw7HEiXyhSnYXwlrnXScWPRYi2bMZe6OWHdCz9Cs3bMzyS9gWCj/MVoAvtStcZ55l3QZwCJlgBDXmPwDEXf+ZQ0zxGclnXrj2OV3vIhLrmGS1P5022DKdabMQFkgbCOtL1KPBwM6j7DUxGXkRhQRZIdOKlWNZa6yJ1Blx9urgVQCEXXLvfjMnYOh86C04/Vzx08S7Uf06CAZlM1b+M1M5Sv+zc8hEAxdcMLaY9he8vjtb+bLT/kdZ7XEtHSamLkLDsS71hKP9SqFMfESrkBLXbTZeu++rzIlTrQtIyPtUa5+r9vOrW0krItkzbsSKoVjZfbyQC//W2XOTJbGnz7j62WPcd474VC7dRPzzZqObxJ/kcR8= $