刚刚考完，赶快找了个网吧发布最新鲜的JJ！数学49，语文41 作文： argument A3. The following appeared in a memorandum from the development director of the Largo Piano Company. “The Largo Piano Company has long been known for producing carefully handcrafted, expensive pianos used by leading concert pianists. During the past few years, however, our revenues have declined; meanwhile, the Allegro Musical Instrument Company introduced a line of inexpensive digital pianos and then saw its revenues increase. In order to increase Largo’s sales and in fact outsell Allegro, we should introduce a line of digital pianos in a variety of price ranges. Our digital pianos would be likely to find instant acceptance with customers, since they would be associated with the prestigious Largo name.” issue 24. “A powerful business leader has far more opportunity to influence the course of a community or a nation than does any government official.” Discuss the extent to which you agree or disagree with the opinion stated above. Support your views with reasons and/or examples from your own experience, observations, or reading. 数学：JJ考到了几道，都是讨论过的，建议大家重视那种知道总数，又知道参加A B C分别有多少人的题目，偶遇到了3-4道，高频啊！题目都不难，鉴于我的数学也不高，所以大家就凑和着看吧，说得不一定对。 遇到了那个又铁又红的，又绿又大的，是道DS题问是铁的有多少，按照JJ的思路画图，有8个框，铁的有4个框，塑料的有4个框，给出的条件只能够分别算出每个框中的三个数字，所以两个条件都不能够，选E 有一道题是说两人同开一部车从甲地去乙地，甲先开车开了1/3，后换乙开省下的路，已知乙比甲多开了XX（是个数字，忘了），问总路程。很简单设总路程为A，xx就是1/3A，总路程就能算了。 还遇到一道JJ也有的中国邮票外国邮票总的VALUE是XX（数字），给出两种邮票的总数800张，并知道中国邮票是外国邮票的两倍，条件1，中国邮票的平均价比外国邮票多XX（是个数字，记不清）（2）两种邮票的平均价格只和为xx（也是个数字），我选D，知道800张，知道两种邮票的比例旧可以知道两种邮票各有多少张，那么就是两个二元一次方程了 | 
