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③ 點(diǎn)評(píng) 由亮點(diǎn)欣賞到不足的修正(篇章結(jié)構(gòu) 分析 細(xì) 節(jié)點(diǎn)評(píng) ) 集體賞析,共同進(jìn)步 Exerc isesTask 3 Computers have greatly changed our life since they were invented in are one of the most useful inventions in the world. They are used to do many things, such as playing puter games, writing articles and listening to music. Besides, we can use them to get on the Inter. Then we can do shopping and chat with friends online. Sample 2 However, puters also have disadvantages. If we spend too much time on puters, it is bad for our eyes. What’s more, spending too much time getting on the Inter will affect our study. In my opinion, we should use the puters in the right way. Homework Rewrite your article and hand it in. 本單元我們主要學(xué)習(xí)了被動(dòng)語(yǔ)態(tài) , 學(xué)會(huì)利用被動(dòng)語(yǔ)態(tài)談?wù)摪l(fā)明的歷史 、 描述物體的用途 。寫作 題目: Computer age Learning aim Talk about the usage of