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1、TheThe InternetInternet andand TelecommunicationsTelecommunications第二课时第二课时课题Unit 6 The Internet and Telecommunication Introduction to B. for you to make; / C. For you to make; to D. of you making; / 2. Para 3 1) Check the following sentences true or false. (1) The World Wide Web is a computer netwo
2、rk. ( ) (2) It allows computer users to access information from millions of websites via the Internet. ( ) (3) At the moment about 80 percent of web traffic is in Chinese. ( ) (4) The World Wide is a computer network that allows computer users to access information from millions of websites via the
3、Internet. ( )Read to B. as; for C. to; as D. by; to3) 辨析 allow sb to do sth, allow doing sth.和 be allowed to do sth4) 辨析 allow, permit be known by 根据而得知 be known to 被所熟知; be known as作为而出名allow doing sth.( 动名词作宾语),允许做某事” be allowed to do sth 被允许干 allow sb to do sth 允许某人干填补空缺填补空缺 1. 我不允许在家看电视。 I _ _ _
4、 _ _ TV at home. 2. 我妈妈允许我每天在家看半小时的world Wide Watch 新闻节目。 My mother _ me _ watch World Wide Watch news programme for half an hour every day at home. 3. 游客允许在车厢里吸烟。 Travellers _ _ in this car.Step 3A. while B. the moment C. suddenly D. once 5) At the moment, about 80 percent of web traffic is in Engl
5、and, but this percentage is going down. (1) at the moment 此刻；现在；目前；当时 她现在正在度假，按时下星期她就回来了。 Shes on holiday at the moment, but shell be back next week. (2) 短语链接 at any moment 在任何时候； at the moment of 在时刻 for the moment 目前，暂时； for a moment 片刻，一会儿 in a moment 一会，立刻； at the last moment 在紧要关头 from the firs
6、t moment 从一开始就； from that moment on 从那时起 (3) the moment 可引导时间状语从句，意为“一就” ，类似的还有the minute, the second, the time, every/each time, last/ next time, the first time 我一看到自己失踪的儿子就哭了起来。 The moment he saw his lost son, he burst into tears. 我第一次见到他时， 他在看电视。 The first time I saw him, he was watching TV. (4)
7、no sooner than，hardly when 我刚到她就走了. Hardly had I arrived when she left. No sooner had I arrived than she left. 6) I dont _ rock in roll. Its much too noisy for my taste. A. go after B. go away with C. go into D. go in for 短语链接 go after 追逐；追求 go against 违背；反对；不利于 go ahead 前进；干吧；用吧； go all out 全力以赴 go
8、 in for 喜欢；喜爱 go up 上升；上涨 go out（灯、火等）熄灭，出去 go off 爆炸；不再喜欢；停止运行 go wrong 出毛病了，坏了，走错路，行为变坏 7) Practice (1) -How is Denis getting along with his work? -Well, he could always _ a new idea for increasing sales. A. come up with B. come about C. get away with D. get up (2) Its already 10 oclock. I wonder
9、how it _ that she was two hours late on such a short trip. A. came over B. came out C. came about D. came up (3) -How is Denis getting along with his work? -Well, he could always _ a new idea for increasing sales. A. come up with B. come about C. get away with D. get up (2) Its already 10 oclock. I
10、wonder how it _ that she was two hours late on such a short trip. A. came over B. came out C. came about D. came up 短语链接 come about 发生come into fashion 开始流行 come across 偶然遇见come into sight 映入眼帘 come again 再来，再说一遍come into flower 开花 come along/on 达到，出现come into power 当权，当政 come away 脱落come into the w
11、orld 出生 come back 回来，记起come over 从一地来到另一地Lear n & do exx1come down 下来，下降，倒塌come round 绕道而来 come out 出版，开花come to 共计，苏醒过来3. Para 4 Choose the best choice according to the text. 1) The World Wide Web was invented in _ by an English scientist .A. 1991 B. 1990 C. 1992 D. 1993 2) Tim Berners-Lee came up
12、with the idea of the World Wide Web in 1989 while he was working in_. A. Switzerland B. Swiss C. England D. America 4. Para 5 and Para 6 Fill in the blanks. Tim Berner-Lee made it possible for everyone to use the Internet, not just universities and the army. He designed the first “web browser”, whic
13、h allowed computer users to access documents from the other. From that moment on, the web and the Internet grew. Everyone in the world can access the Internet using his World Wide Web system. From now on, we are good friends. 5. Discussion 1) What can we do on the Internet? (1) download music. (2) s
14、earch for information (3) do online shopping (4) chat on the Internet (5) play games (6) send an e-mail to a friend and cards 2) What do you want to say to your friends who are addicted to (对上瘾) the Internet? Homework Write down your opinion. 板书Unit 6 The Internet and Telecommunication The 2nd Perio
15、dReading 1. the moment 可引导时间状语从句，意为“一就” ，类似的还有 the minute, the second, the time, every/each time, last/ next time, the first time 我一看到自己失踪的儿子就哭了起来。 The moment he saw his lost son, he burst into tears. 我第一次见到他时， 他在看电视。 The first time I saw him, he was watching TV. 2. no sooner than，hardly when 我刚到她就走了. Hardly had I arrived when she left. / No sooner had I arrived than she left. 教学后记Ss dont know the usage of t
