《Language in use》Great inventions PPT课件精品.pptx

1. To summarise and consolidate the use of future simple passive2. To summarise and consolidate new wordsObjectives语法讲解建议采用归纳法，如尽可能语法讲解建议采用归纳法，如尽可能多的呈现一些相关例句，或可让学生多的呈现一些相关例句，或可让学生从已学课文中找相应例句，引导学生从已学课文中找相应例句，引导学生试着从所观察到的语言现象中总结出试着从所观察到的语言现象中总结出语法规律。语法规律。Observe the following sentences carefully. And pay attention to the words in red.1. Theyll be put up on the school website.2. Will computers be used more than books in the future?3. Will books be replaced by the Internet?4. And they can be seen on the Internet by other classes, even people living in other countries. PPT模板：素材：PPT背景：图表：PPT下载：教程： 资料下载：范文下载：试卷下载：教案下载：PPT论坛： PPT课件：语文课件：数学课件：英语课件：美术课件：科学课件：物理课件：化学课件：生物课件：地理课件：历史课件：5. Paper was first created about 2,000 years ago in China.6. In those days, books were only produced one at a time by hand.7. Printing was invented in China during the Sui and Tang Dynasties.8. A much larger amount of information can be stored in more varied forms on the Internet than in books.1. They _ _ _ _ (put up) on the school website.2. _ computers _ _ (use) more than books in the future?3. _ books _ _ (replace) by the Internet?4. And they can _ _ (see) on the Internet by other classes, even people living in other countries. will be put up Will be usedWill be replaced be seengo Ready?5. Paper _ first _ (create) about 2,000 years ago in China.6. In those days, books _ only _ (produce) one at a time by hand.7. Printing _ _ (invent) in China during the Sui and Tang Dynasties.8. A much larger amount of information can _ _ (store) in more varied forms on the Internet than in books. was created wasproduced was invented be stored 以上我们已经通过归纳总结和练习对以上我们已经通过归纳总结和练习对本课的语法内容有一定的了解本课的语法内容有一定的了解, 下面下面就让我们根据之前练习的考察情况进就让我们根据之前练习的考察情况进一步选择讲解该语法项的重难点。一步选择讲解该语法项的重难点。本模块中，我们学习本模块中，我们学习一般将来时和情态动一般将来时和情态动词的被动语态词的被动语态。常用结构：常用结构：(2)主语主语 + am/is/are going to be + 动词动词过去分词过去分词（+ by+动作执行者）动作执行者）(1) 主语主语 + will be + 动词过去分词动词过去分词（+by+动作执行者）动作执行者）例如：例如：Some trees will be planted this spring.今年春天将要种些树。今年春天将要种些树。Will you be asked to study English?会不会要你们去学英语呢？会不会要你们去学英语呢？各类句式：各类句式：1. 肯定句形式：肯定句形式： 主语主语+will/be (am/is/are) going to+be+done2. 否定句形式：否定句形式： 主语主语+will not/be (am/is/are) not going to + be +done3. 一般疑问句形式：一般疑问句形式： Will+主语主语+be+done? Be (am/is/are) +主语主语+going to+be done?4. 特殊疑问句形式：特殊疑问句形式： 特殊疑问词特殊疑问词+will+主语主语+be+done? 特殊疑问词特殊疑问词+be (am/is/are) +主语主语+going to+be done?常用结构：常用结构：主语主语 +情态动词情态动词+ be + 动词过去分词动词过去分词（+ by + 动作执行者）动作执行者）例如：例如：The man must be sent to hospital.这个人必须被送往医院。这个人必须被送往医院。各类句式：各类句式：1. 肯定句形式：肯定句形式： 主语主语+情态动词情态动词+be+done2. 否定句形式：否定句形式： 主语主语+情态动词情态动词 not+be+done3. 一般疑问句形式：一般疑问句形式： 情态动词情态动词+主语主语+be+done?4. 特殊疑问句形式：特殊疑问句形式： 特殊疑问词特殊疑问词+情态动词情态动词+主语主语+ be + done?根据时态变化的规则，将根据时态变化的规则，将一般现在时一般现在时、一般过去时一般过去时、一般将来时一般将来时和和含有情态含有情态动词动词的的主动语态主动语态和和被动语态被动语态的结构总的结构总结如下：结如下：（以（以do为例）为例）时态时态主动语态主动语态被动语态被动语态一般现在一般现在时时 do/does am/is/are+ done一般过去一般过去时时 did was/were+ done一般将来一般将来时时 will/ be(am/is/are) going to do will/ be(am/is/are) going to + be + done情态动词情态动词can/could/must docan/could/must+be +done以下部分为课本练习，供老师在对以下部分为课本练习，供老师在对答案时选择使用。答案时选择使用。P761Complete the sentences and conversations with the correct form of the words and expressions in brackets.1. _ books _ (replace) by computers in the future?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 oclock.Will be replaced will be fixed will not/ wont be connected4. _ 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 be talked about will be invited will be finishedLook at the pictures and describe the new classroom that will be built. Use the words in the box to help you.P762 build buy changeA new classroom will be built. 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 teachers desk will be painted.The lights will be changed.The colour of the walls will be changed.The walls will be fixed.P773Work 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: P774Complete the sentences with the words in the box. direction introduction spread trade1. Before the _ of printing, few people could read.2. There were more books to sell, so the _ in books grew.3. Because more people could read, ideas _ quickly.4. What _ will printing take in the future?introductiontradespreaddirectionP775Listen and find out where the speaker is. a) In a school library. b) In the British Library. c) In the British Museum.P776Listen again and answer the questions.1. Why were so few books produced in ancient times?2. Why were many old books copied onto a computer?3. How has the computer helped people read old books in the British Library?Because they were written by hand.They are too valuable to be picked up and held in the hand.Old books were copied onto a computer a few years ago for people to be able to read them without touching them.P787Read the passage and choose the best title. a) The history of the Internet b) The World Wide Wed c) The Internet and the Web d) The future of the InternetNow complete the chart.The Internet was invented for the army to use.Scientists and businesspeople wanted to use the Internet to send and receive messages.The World Wide Web was invented.More and more people started to use the Internet to send various types of files.The Web has hundreds of millions of users. It has changed the way people live, work and play.复习一般将来时的被动语态和含情态复习一般将来时的被动语态和含情态动词的被动语态。动词的被动语态。一般将来时的被动语态结构一般将来时的被动语态结构: will/be (am/is/are) going to + be + done含情态动词的被动语态结构含情态动词的被动语态结构:情态动词情态动词 + be + done. 单项选择。单项选择。1. Thanks to the Internet, different kinds of information _ in a short time. （2013 安徽卷）安徽卷）A. can be learned B. has been learned C. can learn D. has learned2. Does she like singing English songs? Yes. She _ to sing English songs in her room. （2013 湖南长沙）湖南长沙） A. often does B. is often heard C. often hearsQuiz 注注: word : word 文档文档点击此处链接点击此处链接3. Must we clean the classroom now? No, you neednt. It _ after school. (浙江省丽水市浙江省丽水市) A. may clean B. must clean C. need be cleaned D. can be cleaned4. It _ to drive after drinking wine. (浙江省卷浙江省卷 ) A. is allowed B. is not allowed C. is made D. is welcomed1.Teenagers _ (allow) to smoke. 2. The earth is our home. It must _ (protect) well. 3. The room was _ (fill with) smoke.4. These magazines can _ (take out of) the reading room.arent allowedbe protected filled with not be taken out ofII. 用所给动词的被动语态完成句子。用所给动词的被动语态完成句子。Homework1. Finish the exercises in Learning English.2. Preview the new words and expressions in Module 10.