Just as what is shown in the picture,a girl is asking a question online.Answers from different netizens differ so greatly that the girl is very confused about whom she should follow①.It is obvious that it is becoming a fashion for people to ask questions online when confronting a dilemma.The implication implicit in the drawing can be elaborated as follows.On the one hand,the Internet has provided us with great convenience.For example,we can get knowledge about nearly all aspects on the Internet with only several keyboard commands and a few clicks of the mouse through search engines such as Baidu and so on.On the other hand,with an explosive amount of information on the Internet②,it can be difficult to tell good information from bad③.For example,teenagers and adolescents may mistake the bad information online as good,the result of which can be rather devastating.Some dirty information on the net may exert negative impacts on people.In conclusion,on the one hand,it is important for us to take full advantage of Internet to enhance our efficiency and save our time.On the other hand,effective steps should be taken to educate people to avoid and elude inappropriate and even wrong data online so as not to be misguided.Only in this way can the net better serve for our life,study and work
最新问答： 在地球上,太阳之所以东升西落,是由于? 在四棱锥中,PA垂直平面ABCD,AC垂直AD ,AB垂直BC,角ACB=45°,PA=AD=2,AC=1,(1)证明P 谁知道老鼠的正常爬行速度有多快?每秒多少米? 急求大神赐一篇英语作文!谢谢!（这是具体要求.） Miss Lin has 2 volleyballS. (对划线部分提问)划线部分是miss lin 电视显像管上的图象是电子束打在荧光屏的荧光点上产生的.为了获得清晰的图象电子束应该准确地打在相应的荧光点上.电子束飞行过 相距和相遇问题看什么关键因素 “羽绒服、棉袄、毛裤”英文怎么说? 你有集邮的爱好吗 请谈谈你集邮的经历用英语写一篇60词左右的短文 已知x,y∈R,且x/3+y/4=1,则xy最大值 2011年9月，西班牙的科学家们表示，他们研制出一种新型艾滋病疫苗MVA-B，它能够降低艾滋病病毒（HIV）的感染程度. 下面这个组合图形的面积怎么求? 宇宙中哪个星球上有冰?特别多的冰.水星上算是水吗? 某地开辟了一块长方形荒地,用来新建一个以环保为主题的公园,已知这块荒地的长是宽的两倍. a是任意非零向量,丨a丨为何大于零 若4x^2+y^2=4xy,则x-y分之2x+y=? 根号2的整数部分是1,而小数部分为根号2-1,求下列各数的整数部分和小数部分.3分之4,根号5,π,根号17 重量分析法测Al含量时,沉淀形式为Al(OH)3,称量形式为Al2O3,则换算因数（F）的表达式是 给你生活的忠告(英文版) 作文 已知不等式5(x-2)+8
