internet优缺点.ppt

就“中学生该不该上网”这个主题发表你的看法，并包括以下要点： 1。因特网给人们带来的好处。 2。举例说明迷恋上网的害处。 你的建议 （题目自拟）,Computer and Internet,type my homework,draw pictures,play games,communicate with my friends.,gather information for my lessons,listen to music,watch movies,网络对中学生的好处: dicussing 可以开阔视野，扩大知识面； 因特网信息量大，信息交流速度快，中学生可以根据学习的需要，快速的找到相关信息，并能及时了解世界新闻 中学生在网上发邮件或聊天，方便联系亲友，与其他人交流看法、心得 可以促进中学生的学业。 (5)空闲时能自我放松,网络对中学生的坏处 沉迷于网络游戏、聊天室，影响健康。 容易受网上不良信息的影响。 容易荒废学业,单词：advantages, convenient, download, helpful, relax, disadvantages, trouble, be addicted to affect, lonely, crazy, cheat, make good use of， 连词：and, on the other hand, in my opinion, however, As a result, besides, because, but, so, if, whether, What is more 结构：1第一段总结现状+Internet好坏 2 第二段your opinion(好处，举例害处） 3第三段：你的建议,Nowadays, Internet is playing an important part in our daily life. The Internet has many advantages. On the contrary, the Internet makes people feel depressed and lonely. In my opinion, on the one hand, on the Internet theres so large amount of information that we can get whatever we need quickly. On the other hand, we can study by ourselves or relax ourselves in our free time. Whats more, its convenient for us to communicate with others by sending e-mails or chatting online. Its really very helpful. However, there are also many disadvantages about the Internet. Its risky to make friends or do shopping online and once we are addicted,to it, it would not only waste our time, but also affect our study and work. In the last semester, I grew crazy about playing online games and I couldnt control myself. As a result I didnt do well in my study. Besides, if you believe whatever your friends say on the Internet, you can be easily cheated by them, as you dont know whether they are telling the truth or not. Being a student , we should spend more time on our study and less time on the Internet. But the Internet is our life now, so what we should do is to make good use of it.,因特网在日常生活中起着越来越重要的作用，请根据以下内容用5个句子写一篇短文。,文章开头（不计入句子）：,Nowadays, Internet is playing an important part in our daily life. ,Nowadays, Internet is playing an important part in our daily life. On the one hand, the Internet has so large amount of information that we can get the information which we need quickly. On the other hand, we can study by ourselves or relax ourselves in our free time. Whats more, its conventient for us to communicate with others by sending e-mails or chatting online. However, its risky to make friends or do shopping online and once we are addicted to it, it would not only waste our time, but also affect our study and work. In my opinion, we should make good use of Internet.,1 相反 2 一方面，另一方面 3感觉压抑和孤独 4放松我们自己 5对-上瘾 6对变疯狂 1网络上