课件35张PPT。Section Ⅰ Warming Up & Pre-reading & Reading—Comprehending练读文 记词汇 学翻译1 教材助读通语篇 学理解 重分析2语篇理解并列连词时间状语从句宾语从句目的状语时间状语结果状语从句方式状语定语从句伴随状语状语从句后置定语Unit 3 Computers Section Ⅱ Warming Up & Reading—Language Points 课时作业 Ⅰ. 单句语法填空 1．You should find a new way to simplify (simplify) your lecture. 2．The solution to the problem required many hours. 3．Although they come from totally(total) different cultures, they get along well with each other. 4．He spent much of his life exploring (explore) the wildness. 5．We should face the reality (real) bravely that we don't have enough money for the project. 6．It will be half a year before you graduate from the school. 7．As the final examination is drawing (draw) near, we must devote our spare time to study. 8．Have you filled in the application (apply) form for a new passport? 9．I'm afraid I can't afford the time, but thank you for the invitation anyhow/anyway. 10．But personally (personal), I think it was a great success. Ⅱ. 单句改错 1．His carelessness resulted from the terrible accident. from→in 2．With time went by, the weather got colder. With→As或went→going 3．You may not agree, but personal she is a very good girl. personal→personally 4．The Great Wall is such well-known a tourist attraction that millions of people pour in every year. such→so 5．It's possible that I'm not fit to be a teacher as you, but somehow, I'll have a try. somehow→anyhow Ⅲ. 阅读理解 For many kids, the Internet is at their fingertips. From computers to smartphones, a web of information is open to them. According to a new report from the Pew Research Center, about three out of four kids aged 12 to 13 connect the Internet using a mobile device (移动设备) from time to time. Many younger kids are online too. Julian Zeitlinger, 9, from New Jersey, uses his computer to watch videos and play games. To keep him safe online, his parents monitor (监测) his web use and discuss Internet safety with him. “I ask my parents if something is wrong，” Julian says. Mobile devices offer more ways than ever to share personal information. The information can be dangerous in the wrong hands. A study found that 62% of children aged 8 to 17 have had an unpleasant online experience. Have you ever had to enter a parent's e-mail address when signing up for a website? That safety net is there because of the Children's Online Privacy Protection Act (COPPA). The law says sites for kids under 13 cannot collect personal information, such as a phone number or full name, without a parent's permission (允许)． This July, the Federal Trade Commission (FTC) will update COPPA for the first time since the law was created, in 1998—when there were no smartphones. “The nature of the way kids get online has changed，” FTC lawyer Phyllis Marcus said. When the changes take effect, COPPA will apply to (适用于) mobile devices and newer forms of advertising. It will exp ... ...
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