Unit+3+The+Internet+Reading+for+Writing+A+Blog+Post 高中英语人教版（2019）必修第二册.pptx

Writing-A Blog PostLearning aims：1)Enable students master how to write a blog post2)Enable students master the statement and format commonly.study and think independently(4)Look through the“命题分析”.P57 Observe the passage”参考范文”P58Self-learning guidance(20)1)To learn some related phrases about the passage.2)To finish the topic of how to write the blog.phrases:1)surf the Internet 网上冲浪网上冲浪2)a new phenomenon 一个新现象一个新现象3)an effective measure 一个有效的措施、一个有效的措施、4)our security and privacy and property 我们的隐私和财我们的隐私和财产安全产安全5)strengthen the supervision 加强监管加强监管6)network safety products 网络安全产品网络安全产品TOPIC:How to improve network security固学案固学案 P24 （20）书面表达书面表达 The Internet has changed our way of life，making our life more convenient.However,communication on the Internet has brought new challenges for parents.As parents,you should play an important role in helping children surf the Internet safely.Here are some tips.First,talk with your child about staying safe online and the importance of good behavior online.Whats more,tell your child not to share personal information until you are quite sure that it s a safe to do so.last but not least,teach your child to talk to you if they feel uncomfortable or threatened online.Although scientists still cannot overcome the problem completely,they are studying a great deal about how to protect our national cyber security.However,consciousness of cyber security should not decline.Only in this way,we just enjoy the convenience brought by the network.