ID: 25139676

Unit 2 Improving Yourself Understanding ideas 课件(共34张PPT,内镶嵌视频)外研版(2019)选择性必修第二册

日期:2026-03-21 科目:英语 类型:高中课件 查看:58次 大小:33608188B 来源:二一课件通
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Unit,第二,必修,选择性,2019,外研版
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(课件网) Improving yourself 导课 ●明标 导课 ●明标 Do you have social media anxiety 导课 ●明标 1 99 5 1 3 On average, Chinese Internet users each spend two hours a day on social media: a total of 730 hours each year. The average age of social media users in China in 2017 was 33.1 years old, as against 32.4 in 2016 and 31.2 in 2015. The top four negative aspects of social media as ranked by Chinese users are : reduced time for reading printed books , poorer eyesight, privacy and information security concerns, and reduced sleep time. 导课 ●明标 平均 总数为... 消极的方面 rank v. 排列 排名 n. 隐私 n. 安全 导课 ●明标 Learning aims Summarize the main idea and the structure of the passage by fast reading; Find out the reaction and result for each student’s experience by careful reading ; Accumulate the useful expressions in the passage through relevant exercises. 导课 ●明标 Self-study & group work ①Listen to the tape carefully and then try to divide the passage into 3 parts to find out the structure of this passage. ②Read the passage loudly and then organise information from the passage and complete the summaries. 自主 ●合作 Read for structure The introduction of the social media detox. The reaction and results of five students. The effect of the social media detox. Para _____ Para _____ Para _____ 自主 ●合作 Organise information from the passage and complete the summaries. 自主 ●合作 √ √ Read for structure The introduction of the social media detox. The reaction and results of five students. The effect of the social media detox. Para _____ Para _____ Para _____ 展示 ●质疑 1-2 3-7 8 展示 ●质疑 she had lost an arm picking up her hobbies really strange the value of real contact that he had forgotten Today marks the last day of the Social Media Detox, Brenton High’s fundraising campaign for new sports equipment. At the start of the detox, over 100 students had been persuaded to stop using social media, in ANY form, for seven days. This meant Moderator no messaging friends, no posting photos, no blogging – nothing. They had been promised money by family and friends for each day spent without using social media. They were excited. They were nervous. But could they do it With the detox now finished, they’ve switched on their devices and they’re back online. I bet you’re as eager as I am to find out just how many have been motivated enough to last the full seven days! And what, if anything, has been learnt from the experience 点评 ●提升 v. 标志着 布伦顿高中 筹款活动 n. 设备 装备 sb. be persuaded to do sth. 被说服做某事 mean doing sth. 意味着做某事 开 打开 v. 打赌 下注 v. 激发 激励 v. 持续 坚持下去 I lasted two days. The detox was more difficult to tolerate than I had expected. I felt like I had lost an arm! Not eating for two days would have been easier! But on reflection, I can see how much of my time had been occupied with checking my phone. I’m now trying to spend less time onlin ... ...

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