题目内容

DNS系统中反向查询(Reverse Query)的功能是(7)。为实现网络A中Web站点的反向查询,在图3和图4中进行配置:
网络ID为 (8);
主机名为 (9)。

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如下图所示,配置允许区域动态更新的作用是(5)。

The Gap
In the first part of your writing you should state your main argument, and in the second part you should support your argument with appropriate details (or examples). In the last part you should bring what you have written to a natural conclusion or make u summary.
Marks will be awarded for content, organization, grammar and appropriateness. Failure to follow the above instructions may result in a loss of marks.
Write your essay on ANSWER SHEET FOUR.

物流配送是连锁经营的生命线,连锁业应______。

你组织本单位一些退休老同志乘火车旅游,不巧遇上暴雨,导致前方铁轨塌陷,火车无法继续行驶,要修复至少需要一天时间,而此时有部分老同志由于连降暴雨而身体不适,这时你该怎么办?

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