2. 职称英语
  3. Warning that computers in the United States are not secure, the National Academy

Warning that computers in the United States are not secure, the National Academy

游客2024-01-13  62
问题 Warning that computers in the United States are not secure, the National Academy of Sciences has urged the nation to revamp computer security procedures, institute new emergency response teams, creating a special nongovernment organization to take charge of computer security planning.
选项 A、creating a special nongovernment organization to take
B、creating a special nongovernment organization that takes
C、creating a special nongovernment organization for taking
D、and create a special nongovernment organization for taking
E、and create a special nongovernment organization to take
答案 E
解析 假若A中的creating现在分词结构正确，就表明institute是并列动词不定式结构的最后一项，也就是说，理应在其之前加上and表明并列结构已完，但事实上A中institute之前并无and，由此可推断出，此句中create的一ing形式错误，而应该是与前面的to revamp，institute并列的省略to的动词不定式形式，排除A、B、C。D、E比较：表一个动作的目的是用动词不定式表达，而不用for介词短语，因而选E去D。
转载请注明原文地址:http://tihaiku.com/zcyy/3357617.html
相关试题推荐
随机试题
最新回复(0)