There are several ways to break the technology code that teenagers have written among them

There are several ways to break the technology code that teenagers have written among themselves. The following are ideas to help parents understand the sometimes confusing world of the teens.
Social Networking (人际关系网) Sites: Sites like MySpace and Facebook appeal to all generations and are a good way for a parent to understand what social standards your teen is living with. There are many ways to help you take part in your child's online activities. You also can be from an onlooker (旁观者) who keeps a bird' s-eye view of his cyber world to an active member of his social group.
MMORPG: Massively Multiplayer Online Role-Playing Game es in the form of games. A child can easily bee addicted to (沉溺于) them if no limits are set. To fully understand the attraction behind MMORPG, you can make your own account and character to explore the digital (数码的) world. Playing the online games may seem strange at first to your teen, but experience has led me to only positive feedback (反应) from young people who can municate with adults about their gaming experiences.
Text and Instant Messenger: The ways of teenage munication have produced a whole new language, such as LOLZ (laughing out loud) and PSOS (parent standing over shoulder). Learning the basic shorthand (速记法) of teens can open up a whole new world of munication, not only talking to your teens, but being able to listen on their terms as well. You may just find yourself texting faster and ending your correspondence (联系) with TTYL (talk to you later). To teens, texting anyone looks cool, even Mom and Dad.
Email: Emailing your child is easy. This, of course, cannot take the place of face-to-face munication, but it provides another way for your child to reach you. Another benefit is that your child cannot act like he didn't hear you.
【小题1】What does the underlined part appeal to in the second paragraph mean?A．harmB．attractC．upsetD．attack【小题2】According to this passage we can infer that the author's child     .A．works hard at schoolB．is active on FacebookC．enjoys playing online gamesD．likes talking with adults【小题3】If you are standing beside your child, he is most likely to text his friend     .A．PSOSB．MMORPGC．TTYLD．LOLZ【小题4】What does the passage mainly tell us?A．Parents can use technology to stay in touch with their children.B．Many children are very crazy about the online games.C．Science and technology make life easy and convenient.D．Parents can do something interesting like their children do.B