某化学小组为测定一定质量的某铜铝混合物中铜的质量分数，设计了如下实验方案：
方案Ⅰ：铜铝混合物  测定生成气体的体积  
方案Ⅱ：铜铝混合物  测定剩余固体的质量  
下列有关判断中不正确的是：

有人说“妥协是一门高超的艺术”，更有人说“政治就是妥协的艺术”。阅读下列材料，请回答：

材料一  阿克顿说：“妥协是政治的灵魂，如果不是其全部的话”。达尔也说：“民主依赖妥协”。

材料二  美国宪法是美国建国初期多元利益集团谈判和妥协的结果，宪法所创立的也是一个利益谈判和妥协的政治机制。在美国两百多年的历史上，不同的利益集团因应对不断变化的历史环境，利用依宪法衍生的宪政机制，就各自的利益和联邦的“公共”利益的定义和定位，相互进行一种连续不停的谈判和妥协……宪法的生命力不断得到更新，表现出一种“超稳定性”，成为一部“活着的宪法”。

——王希《原则与妥协》

材料三  传统的主流历史叙事否认这场“大妥协”具有任何积极意义，认为它恰恰体现了革命的不彻底性：大批旧官僚和立宪派“投机”革命，“篡夺”了革命果实;“大妥协”中优待清朝逊帝的做法，也为民国时的君主复辟埋下了伏笔。但近年以来，已有一些研究论文试图对这场“大妥协”作出不同的评价。如喻大华……指出，对袁世凯的妥协是孙中山的战略和策略。一个维系了二千多年的封建君主专制，要废于一旦，必须具备多种条件，绝非单凭武力能够解决，《清室优待条件》并非由袁世凯一方炮制，而是由南方首先提出，南北双方经过协商达成一致意见。

——章永乐《论清王朝与中华民国的“大妥协”》

材料一：

材料二:“臣愚以为诸不在六艺(六经)之科、孔子之术者，皆绝其道，勿使并进。邪僻之说灭息，然后统纪可一，民之所从矣。”

一一《汉书·董仲舒传》

请回答：

A

    “My wife of 24 years, Marie Roberts, was raised in New York City, worked in the fashion industry, and never got her hands dirty,” said Keith Roberts. “Then, nine years ago, I wanted to move to Florida and reconnect to my country life, but how would I inspire（激发）the same feeling in, well, a city woman? I brought her a two-month-old potbellied pig.”

    At first sight, Marie, then 46, was smitten. So soon she took in another abandoned（遗弃）pig. And thus began Sugarloaf Mountain Farm, her animal shelter in central Florida. With the couple's two children grown up, these animals would now be Marie's babies.

    The Farm now has 300 rescues, from alpacas to donkeys, each with its own story. “A gentleman had a litter of eight pigs, and all but one died,” says Marie. “She weighed one pound and suffered great pain. For three weeks straight, I fed that baby every hour, day and night, seldom sleeping.” Till now, Marie still gets five to ten requests a day to save animals and has to turn most down. “If she can't rescue the animal, she works with that person to find a solution,” Keith says. “She's not only saving animals; above all, she's giving their owners peace of mind.”

    “A woman called from her nursing home,” Marie remembers. “Her pigs would be abandoned if she couldn't find a suitable home. 'I only have a few months, and I need to know that they'll be safe,' she said.” So Marie drove three hours and got them. Soon after, Marie received a note from the woman's daughter. “Dear Marie,” she wrote. “My mom went peacefully, as she went knowing that they are forever loved. Thank you for being Mom's angel.”

    “She is a ball of energy,” Keith adds. “A few times she's gone so far in some situations, like when she locked herself in the chicken coop（鸡舍）. I found her sitting in it with ten chicks nestled in her lap.” That is exactly what you'd expect from a true mother hen.