A
(2018·吉林省调研考试)Nowadays more and more children now chat daily either online or through their mobile phones. 1 Some are shy “in real life” but are confident to communicate with others online；others find support from people of their own age on relationship issues，or problems at home.
Sometimes the online world，just like the real world，can introduce problems，such as bullying or arguments. 2 But there are also a few people who use the Internet for offensive (冒犯性的)or illegal aims.Children must be made aware of both the good things and the dangers.
3 Just as you decide which TV programs are suitable，you need to do the same for the websites and chat rooms your children visit.Remind your children that online friends are still strangers.Reminding them of the risks will keep them alert(警惕)．
4 So it's likely that your children may know more than you do.We get left behind when it comes to the latest gadgets and the interactive areas of websites，like chat rooms and message boards，which are especially strange. 5 Chatters love to use abbreviations(缩写)such as: atb — all the best，bbfn — bye bye for now，gr8 — great，Idk — I don't know，kit — keep in touch，paw — parents are watching，lol — laugh out loud.It seems like another language，and it is!
A．Going online is great fun.
B．Computer studies are part of schoolwork now.
C．The language of chat is strange to many parents，too.
D．There are some websites that are not suitable for children.
E．To keep children safe，your management must cover the family computer.
F．They are connecting to a huge number of other children all over the world.
G．Surfing the Internet takes too much of the time that should be spent on lessons.
【语篇解读】 本文为说明文，越来越多的孩子使用网络或手机聊天，作为家长应该怎样监督和引导孩子合理使用网络呢？文章对此作了介绍。
1．F [上一句提到，越来越多的孩子使用网络或手机聊天，承接上文，应是“他们与全世界的很多其他孩子保持联系”，故选F。]
2．A [关键词是后面的but，but后面介绍上网不好的一面，空格处应表示好的一面，故A项“上网非常有趣”符合题意。]
3．E [下一句提到，正如你决定哪个电视节目适合(孩子)一样，你必须对你孩子访问的聊天室和网站做同样的选择。故E项“为了确保孩子安全，你要管理好家里的电脑”符合题意。]
4．B [下一句提到，因此你的孩子对网络的了解比你还多。那么该空应该解释其原因，故B项“计算机学习是学校教学的一部分”符合题意。]
5．C [下文列举的是孩子们在网上聊天时用的一些奇怪的语言，故C项“聊天语言对很多家长来说也是很奇怪的”符合题意。]
