要求：1. 写出该文章的summary2. 写出该文章的写作目的和读者群，并给出原因或依据3. 请从format langguage structure layout四个方面去评价该文章是否有效实现了作者的写作目的。（参考第五讲ppt Evaluation 我所给的评论点，语句模式参考书上108页附近的样板）4.本周上课之前完成，我要讲述。与考试紧密相关。完全不知如何做的同学请自己补课，问问同学和老师。.List of mergers and acquisitions by MicrosoftFrom Wikipedia, the free encyclopediaMicrosofts headquarters are in Redmond, Washington.Microsoft Corporation (NASDAQ:MSFT, NYSE:MSFT) is an American public multinational corporation headquartered in Redmond, Washing
