Module 9 Great inventions Unit 3课件 2025-2026学年外研版（2012）九年级英语上册

Module 9 Great inventions Unit 3 Language in use Look at the pictures and describe the new classroom that will be built. Use the words in the box to help you. build buy change fix A new classroom will be built. A new interactive whiteboard will be bought. Let’s talk. Possible answers: A new floor will be built. New furniture / desks/ chairs will be bought. A new blackboard will be bought. A new interactive whiteboard will be bought. The windows and the door will be changed. The teacher’s desk will be painted. The lights will be changed. The colour of the walls will be changed. The walls will be fixed. 否定句结构： 主语 + will not be not going to +be +done (+ by+动作执行者) eg. 这部电影将不会在下周五上映。 这个项目将不会在本周末完成。 The project is not going to be finished this weekend. The film will not be shown next Friday. 一般将来时态的被动语态 1. The pictures will not be put up on the school website. 一般疑问句结构： will +主语 Be +主语+ going to +be +done (+ by+动作执行者) eg. 这部电影会不会在下周五上映？ 这个项目会不会在本周末完成？ IsThe project going to be finished this weekend? Will the film be shown next Friday? 一般将来时态的被动语态 2.Will computers be used more than books in the future? 3.Will books be replaced by the Internet? 特殊疑问句结构： will +主语 be +主语+ going to +be +done (+ by+动作执行者) eg. 这部电影会在哪里上映？ 这个项目会什么时候完成？ When is the project going to be finished ? Where will the film be shown ? 特殊疑问词+ 一般将来时态的被动语态 Use the passive voice to describe the pictures. 五年后 的农村 现在的 农村 7 Work in pairs. Ask and answer questions about these great inventions. A: When was the telephone invented? B: It was invented in 1875. … A: What kind of telephone do you think will be made in the future? B: … 1.Complete the sentences and conversations with the correct form of the words and expression in brackets. 1._______books ___________ (replace) by computers? 2.My bike is broken. It ____________(fix) tomorrow. 3.---Dad, can I use the Internet this evening? ---Yes, but the computer is not on yet. The electricity _________________ (not connect) until nine o’clock. 4._____ the problem ________________ (talk about) at the meeting tomorrow? 5.Who ______________ (invite) to give a report about great inventions next Friday? 6.---When______ the work ___________(finish)? ---In two days. Will will be fixed be replaced will not be connected Will be talked about will will be invited be finished 2.Look at the pictures and describe the new classroom that will be built. Use the words in the box to help you. build, buy, change A new classroom will be built. 3.How has the computer helped people read old books in the British Library? 2.Why were many old books copied onto a computer? 6. Listen again and answer the questions. 1.Why were so few books produced in ancient times? Because each one was written by hand. Because old books are too valuable to be picked up and held on. You can touch the screen to turn the pages without touching the real books. 7.Read the passage and choose the best title. a) The history of the Internet b) The World Wide Web c) The Internet and the Web d) The future of the Internet 思 考 Listen and find out where the speaker is. In a school library. In the British Library. In the British Museum. ✓ 思 考 Listen again and answer the questions. 1.Why were so few books produced in ancient times? Because they were written by hand. 2.Why were many old books copied onto a computer? They are too valuable to be picked up and held in the hand. 3. How has the computer helped people read old books in the British Library? Old books were copied onto a computer a few years ago for people to be able to read them without touching them. Now complete the chart. 20世纪60年代 The Internet was invented for the army to use. The World Wide Web was invented. Scientists and businesspeople wanted to use the Internet to send and receive messages. More and more people started to use the World Wide Web to send various types of files. The Web has hundreds of millions of users. It has changed the way people live, work and play. In the 1960s: In the 1970s: In 1991: In the 1990s: Today: 15 Use the following phrases to make sentences. talk about/give a report/keep away from/in the 1960s/start to do sth/ hundreds of/allow sb to do sth/do research/so that/need to do sth/ instead of a) The history of the Internet b) The World Wide Web c) The Internet and the Web d) The future of the Internet 7.Read the passage and choose the best title. The Internet has been around for many years, but it was the invention of the World Wide Web that made it really useful to people. Together, the Internet and the World Wide Web have changed the world. The Internet was invented by the US government in the 1960s, for the army to use. In the 1970s, scientists and businesspeople also wanted to use the Internet to send and receive messages. Listen and read. 发送和接收信息 be+invented by... 被……发明 3. Who invented the World Wide Web in 1991? A British scientist named Tim Berners-Lee. 4. Can people use e-commerce and online shopping to buy and sell things? Yes, they can. Now complete the time table. In the 1960s The Internet was invented for the army to use. In the 1970s Scientists and businesspeople wanted to use the Internet to send and receive messages. In 1991 The World Wide Web was invented. More and more people started to use the Internet to send various types of files. Today The Web has hundreds of millions of users. It has changed the way people live, work and play. In the 1990s Around the world E-books Just as email has changed the way we write to each other, e-books are changing the way we read. We can easily download new e-books from the Internet. It is much easier and quicker to search for passages now, and we can also write notes in an e-book. What is more, they 4.特殊疑问句: 特殊疑问词+shall/will+主语+be+过去分词+(by...)? eg. What shall we be done if we break the rules？ 如果我们违反规定，我们将会怎样？ When will the new film be shown? 这部新电影将会在什么时候上映？ 1. 肯定句形式： 主语+will/be(am/is/are)going to+be+动词过去分词 2. 否定句形式： 主语+will not/be(am/is/are)not going to+be+动词过去分词 3. 一般疑问句形式： Will+主语+be +done? Be(am/is/are)+主语+going to be done? 4. 特殊疑问句形式： 特殊疑问词+will+主语+be+done? 特殊疑问词+be(am/is/are)+主语+going to+be+done? 体现时态 体现语态 一般将来时态的被动语态的基本句式 12 44094.387 $