下图表示人体某个酶促反应，下列判断正确的是 [ ] A．图中A表示酶，A一定是蛋

（三） The Mona Lisa painting now hangs in the Musee du Louvre in Paris. The painting’s increasing fame was further emphasized when it was stolen on 21 August 1911. The next day, Louis Beroud, a painter, walked into the Louvre and went to the Salon Carre where the Mona Lisa had been on display for five years. However, where the Mona Lisa should have stood, he found four iron pegs. Beroud contacted the section head of the guards, who thought the painting was being photographed for marketing purposes. A few hours later, Beroud checked back with the section head of the museum, and it was confirmed that the Mona Lisa was not with the photographers. The Louvre was closed for an entire week to aid in investigation of the theft. French poet Guillaume Apollinaire, who had once called for the Louvre to be " burnt down," came under suspicion; he was arrested and put in jail. Apollinaire tried to implicate his friend Pablo Picasso, who was also brought in for questioning, but both were later exonerated. At the time, the painting was believed to be lost forever, and it was two years before the real thief was discovered. Louvre employee Vineenzo Peruggia had stolen it by entering the building during regular hours, hiding in a broom closet and walking out with it hidden under his coat after the museum had closed. Peruggia was an Italian patriot who believed Leonardo’s painting should be returned to Italy for display in an Italian museum. Peruggia may have also been motivated by a friend who sold copies of the painting, which would skyrocket in value afterthe theft of the original. After having kept the painting in his apartment for two years, Peruggia grew impatient and was finally caught when he attempted to sell it to the directors of the Uffizi Gallery in Florence; it was exhibited all over Italy and returned to the Louvre in 1913. Pernggia was hailed for his patriotism in Italy and only served six months in jail for the crime. During World War Ⅱ , the painting was again removed from the Louvre and taken safely, first to Chateau d’Amboise, then to the Loc -Dieu Abbey and Chatteau de Chambord, then finally to the Ingres Museum in Montauban. In 1956, the lower part of the painting was severely damaged when a vandal doused the painting with acid. On 30 December of that same year, a young Bolivian named Ugo Ungaza Villegas damaged the painting by throwing a rock at it. This resulted in the loss of a speek of pigment near the left elbow, which was later painted over. The use of bulletproof glass has shielded the Mona Lisa from more recent attacks. In April 1794, a handicapped woman, upset by the museum’s policy for the disabled, sprayed red paint at the painting while it was on display at the Tokyo Natinal Museum. On 2 August 2009, a Russian woman, distraught over being denied French citizenship, threw a terra cotta mug or teacup, purchased at the museum, at the painting in the Louvre; the vessel shattered against the glass enclosure. In both cases, the painting was undamaged.

Which of the following is not implied in the passage

A．The Louvre was closed for a whole week because of the theft.

B．The thief was put into prison for only six months.

C．The Mona Lisa painting was removed from place to place for display.

D．The Mona Lisa painting was attacked many times, so now it has been completely damaged.

反吹风仪表的正压堵，其仪表指示将会（）

A.不变

B.零下

C.最大

各种金属构件、金属管道、穿线的钢管做为接地线时，连接处应保证有可靠的（）。

美国有很多促进残疾人就业的做法，比如禁止残疾人就业歧视，禁止在非残疾人过错的情况下，解雇残疾人等，特别是残疾人法出台之后，美国残疾人就业率没有上升，反而出现了一种下降。下列对就业率不升反降的分析，不恰当的是（）

A.虽然政府确定了“合理调整”与“过度负担”原则，但政府没有实质性的支持措施，雇用残疾人的企业都要付出一些成本

B.美国的竞争性强，市场化程度很高，企业在这样的环境生存压力本身就很大，会更多的考虑企业的利益得失

C.禁止在非残疾人过错的情况下解雇残疾人等等，但有时候并不明晰，比如雇主和残疾人对界定是否是残疾人过错有歧义，雇主解雇了残疾人，可能就会被残疾人投诉，给自己引来麻烦，这种顾虑也会在一定程度上影响残疾人就业率

D.美国残疾人就业模式比较单一，在很大程度上影响了残疾人的就业率，应该像我国一样办福利工厂，大力推广集中就业

我国会计法律制度中层次最高的法律规范是《会计法》和《注册会计师法》。（）