Unit 3 The world online Reading ppt课件-（2020）新牛津译林版高中英语必修第三册.rar

ReadingUnitUnit 3 The world online 3 The world online The Internet a world without frontiersReview1. -key words1. adv. 显然，明显地 2. n. 国界，边界，边缘3. n. 按钮，纽扣4. n. 烹饪法，食谱5. adj.军事的，军队的6. n.大多数，大部分7. vt. 建立，确立，设立8. vt. 递送，传递，发表9. n. 公共事务，事件10. n&vi 评论，议论，发表意见1. frontier 2. obviously3. button4. recipe5. military6. majority7. establish8. deliver9. affaircommentReview 2-phrases1. 突然大受欢迎，迅速流行2. 在一定程度上3 掌握（信息），熟悉，精通，了如指掌4 使显示在电脑上，调出，提出，5 最重要的是，尤其是6. 属于，归所有1. take off2. To a certain extent3. At ones fingertips4. Bring up5. Above all else6.Belong toWhat do you often do on the Internet?informationA lot of things can be done on the InternetcommunicationWhat do you often do on the Internet?What do you often do on the Internet? shoppingWhat do you often do on the Internet?enjoying moviesWhat do you often do on the Internet?playing gamesWhat do you often do on the Internet?downloading musicWhat do you often do on the Internet?keeping in touch with othersWhat do you often do on the Internet?helping with our studies1. What do you often do on the Internet?I often use the Internet to: search for useful information,communicate with our friends, do online shopping,watch movies and TV series,play online games,listen to music,send and receive emails,take online courses, etc. Go through the passage as quickly as possible and try to find out the main idea of the passage.The passage is mainly about the _the Internet has on us. Activity 1: Skimming for the main ideahuge effect Activity 2: Skimming for the structureIntroduction: Para.1:_ We can achieve almost everything online Main body:Paras2-4:_ The Internet has many advantages. Conclusion:Para.5:_ We must be aware of the problems and use the Internet properly and responsibly .Advantage 1:Having quick and easy access to a huge amount of informationAdvantage 2: Making our lives unbelievably convenientAdvantage 3:Helping us establish and maintain social tiesActivity 3 Reading for detailed information Advantages Supporting detailsAdvantage 1 Having access to (1) _information Gathering information quickly and easily Advantage 2 (2) _ Doing shopping quickly and easily Ordering a taxi with an app Making travel arrangements (3) _ on the smartphoneAdvantage 3 Keeping in contact with loved ones Finding (4) _ Discovering communities who (5) _a huge amount of Having food delivered to you Paying for almost everything long-lost friendsshare our hobbiesActivity 4 Learning about the author1. What is the authors attitude to the Internet?A. positive B. indifferent C. objective D. negative2. What is the purpose of writing the passage?To help readers know about the advantages of the Internet and remind them of its potential problems as well.Activity 4 discussion after reading 1.The author believes that the Internet benefited us in various ways. Can you provide any other examples to support the authors idea? We can rent bikes using mobile apps to save time and money. We can share photos and videos with loved ones in the cloud.Activity 4 discussion after reading 2. The author also believes that the Internet has its problems. What do you think the problems with the Internet are? Many people are addicted to the Internet.The Internet speed is always a problem.The coverage of the Internet is not wide enough.Homework1.Finish the exercise on page 33 in the textbook.2.Master the new words before Page 34 and prepare for a dictation.