Unit 3 Make it happen! 第2课时Understanding ideas 课件 2025-2026学年外研版（2024）八年级英语上册

Unit 3 Make it happen! 第2课时 Understanding ideas (Grammar: 5—8) 1 Activity 1: Review and lead in Do you remember the story about a boy and his invention? Here are some questions. Answer the questions and retell the story. Who was the boy? (name, age) What did he invent? And why? How did he invent it? What did he do with his invention? ‹#› 2 Activity 1: Review and lead in There are some structures of “ to do ” and“doing”. Choose the proper ones to describe the statements in the answer. For example: He invented an artificial arm to help the children who needed it all the time. He wanted/decided to invent an artificial arm to help the children who needed it all the time. ‹#› 3 Activity 1: Review and lead in Work in groups to brainstorm more structures of “ to do” or “ doing”. to do agree to do; hope to do; refuse to do; doing enjoy doing; avoid doing; consider doing; ‹#› 4 Activity 1: Review and lead in 动词不定式的基本形式为：to + 动词原形； 动名词的基本形式为：v. + -ing。 注意： 1.动词不定式是一种非谓语形式，在句中不能作谓语，其形式不随主语的人称、数和时态的变化而变化。 2.动名词是由“动词原形+-ing”构成，相当于名词的功能。 ‹#› 5 Activity 1: Review and lead in ‹#› 6 Activity 2: Practise and consolidate Here is a new invention. Look at the picture and describe this invention according to the table. ‹#› 7 Activity 2: Practise and consolidate Complete the paragraph with the correct form of the words in brackets. knocking to design to use / using ‹#› 8 Activity 2: Practise and consolidate Read the passage again and retell the story with the structures of “ to do” and “ doing” according to the table. A new cup with three legs Lily’s grandfather Her grandfather had Parkinson’s disease. He kept knocking his drinks over. To invent a new cup. It can stand well to help her grandfather. ‹#› 9 Activity 3: Look and speak Look at another three inventions. What inventions are they? How do these inventions work? smart dog smart stick smart glasses ‹#› 10 Activity 4: Read and complete Let’s read the new report, complete it with the correct form of the words in the box. to have to make shaking to do to apply ‹#› 11 Activity 4: Read and complete Example: They wished to have a smart machine. They hoped/expected to have a smart machine. Use different structures of “to do” to describe the sentences. ‹#› 12 Activity 4: Read and complete to have to make shaking to do to apply Read the passage again and answer the following questions. Who invented the smart stick? Shantanu. Who needs it? Why? Blind students. How does it work? Once it senses an object, it starts shaking to warn the user. What does the inventor hope to do? To apply it in real life. ‹#› 13 Activity 4: Read and complete Key words: notice blind machine objects invent stick sense warn award congratulations Key expressions: have a hard time doing sth.; in one’s way; Read the passage in Part 7 and introduce the invention according to the key words and expressions. ‹#› 14 Activity 5: Think and share Where do Lily’s and Shantanu’s smart ideas come from? What qualities do Lily and Shantanu have? Think about the following questions, and then share your ideas with your group members. ‹#› 15 Activity 6: Write and share Work in pairs to design a new invention and write down the answers in the thinking map. My schoolbag is too heavy; It hurts my back. I can’t find my books quickly. My shoulders hurt every day. It beeps when too heavy. Press a button to sort books. Special straps make it comfortable. Invention: Smart Schoolbag It tells me when it's too heavy, helps organize my books, and makes carrying easier. ‹#› 16 Activity 6: Write and share Work in pairs to talk about the invention with the questions and answers, using the structures of “to do” and “doing” and the useful words and expressions. My schoolbag is too heavy; It hurts my back. I can’t find my books quickly. My shoulders hurt every day. It beeps when too heavy. Press a button to sort books. Special straps make it comfortable. Invention: Smart Schoolbag It tells me when it's too heavy, helps organize my books, and makes carrying easier. ‹#› 17 Activity 6: Write and share Smart Schoolbag Smart Schoolbag heavy schoolbags and messy supplies an auto-organizing with one click! Write more sentences in the advertisement. Share your new inventions in front of the class. ‹#› 18 Activity 7: Summarise Benefits: improve the quality of life; know more knowledge easily; ...... How to be a creative person: ask “why”constantly; brainstorm freely without judgement; ...... Summarise what benefits the inventions can bring people and how to be a creative person. ‹#› 19 1. Write an introduction of the new invention with the key information, like users, problem to solve and purpose. (Required) 2. Search for an interesting invention online and prepare a presentation. Share it next lesson. (Optional) Homework ‹#› 20 thanks Thank you! 21 $