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    15．Kids love the all-knowing Google．Your kids likely use Google to help them find everything from information for homework assignments，to funny cat videos，and everything in between．Sometimes kids can take a"wrong turn"on Google and end up in a dark part of the Internet where they shouldn't be．Thankfully，Google has some parental control features that parents can implement to at least help reduce the volume（量） of crap（废物） that ends up in search results，which can enable you to help keep your curious kids from ending up on the wrong side of the tracks．
    What is Google SafeSearch？Google SafeSearch is one of the primary parental control options offered by Google to help parents police search results．SafeSearch helps to filter explicit（明确的）content out of search results．It is mainly designed to target sexually explicit material （images and videos） and not violent content．
    How to Enable Google SafeSearch？1．From the"Search Settings"preferences page，place a check in the box with the label"Filter explicit results".2．To lock this setting so that your child can't change it，click the"Lock SafeSearch"link．If you are not already logged into your Google account，you will need to do so in order to lock SafeSearch to the"on"position．
    Enable SafeSearch on Mobile Devices．In addition to your computer，you will probably also want to enable SafeSearch on any mobile device that your child uses regularly．For instructions on how to enable SafeSearch on a variety of mobile devices，check out Google's SafeSearch Mobile support page．As we all know，kids are going to be kids and try to test their boundaries．We put up one roadblock and they go around it．It's a constant cat and mouse game and there will always be some internet door that we as parents forget to lock，and that will be the one that the kids get through，but we do the best we can．

    41．Which of the following are kids NOT likely to use Google to do？B
    A．To find information for homework assignments．
    B．To find everything except information and funny cat videos．
    C．To find funny cat videos on the Internet．
    D．To find everything between information and funny cat videos．
    42．What does the underlined"options"in Paragraph 2mean？D
    A．Judgments       
    B．Uses
    C．Functions       
    D．Choices
    43．What's the first thing you'd do before setting Google SafeSearch？A
    A．Sign up and log into your Google account．
    B．find the"Search Settings"preferences page．
    C．Find the label"Filter explicit results"．
    D．Click the"Lock SafeSearch"link．
    44．How do you enable SafeSearch on Mobile devices？C
    A．Read the instructions of the related mobile devices directly．
    B．Look for some Internet door to be sure we parents did not forget to lock it．
    C．Check out Google's SafeSearch Mobile support page for instructions．
    D．Check in the box with the label any mobile devices．
    45．What's the best title of the passage？C
    A．How to use Google to help kids find everything．
    B．What is the meaning of Google SafeSearch．
    C．How to make Google safer for your kids．
    D．How to set Google SafeSearch for your kids．

    分析 本文属于说明文阅读，作者通过这篇文章主要向我们描述了Google SafeSearch对于控制孩子的搜索内容很有好处，它能帮助父母过滤露骨内容的搜索结果，使孩子避免接触色情和暴力的内容，并告述我们如何在电脑和移动设备上使用Google SafeSearch．

    解答 41．B．细节理解题．根据文章第一段"Your kids likely use Google to help them find everything from information for homework assignments，to funny cat videos，and everything in between"你的孩子可能会使用谷歌来帮助他们找到有关作业的信息，有趣的猫的视频，以及之间的一切，可知B选项错误；故选B．
    42．D．词义推断题．根据文章第二段"Google SafeSearch is one of the primary parental control options offered by Google to help parents police search results"可知实际上有很多类似的控制搜索的程序，Google SafeSearch只是父母的一种选择而已，因此options就是选择的意思；故选D．
    43．A．推理判断题．根据文章第三段"If you are not already logged into your Google account，you will need to do so in order to lock SafeSearch to the"on"position"如果您还没有登录到您的谷歌帐户，为了能在选项上安全锁定您将需要先登陆；可知必须要注册并登录到您的谷歌帐户；故选A．
    44．C．细节理解题．根据文章最后一段"For instructions on how to enable SafeSearch on a variety of mobile devices，check out Google's SafeSearch Mobile support page"可知你想要在移动设备上使用Google SafeSearch，需要登入相关的网页查找使用说明；故选C．
    45．C．标题概括题．根据文章第一段可知Google SafeSearch对于控制孩子的搜索内容很有好处，同时文章还向我们介绍了如何在电脑和移动设备上使用Google SafeSearch，因此最合适的标题为如何让谷歌变得更加安全对于您的孩子来说；故选C．

    点评 考察学生的细节理解和推理判断能力，做细节理解题时一定要找到文章中的原句，和题干进行比较，再做出正确的选择．在做推理判断题不要以个人的主观想象代替文章的事实，要根据文章事实进行合乎逻辑的推理判断．

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