场(厂)内专用机动车辆的高压胶管除了需要做耐压试验、长度变化试验、爆破试验，还需要做哪些试验（    ）。

企业取得的下列政府资源，不属于政府补助的是（   ）。

下列属于商品的是（  ）。

1991年12月26日，一面带有斧头镰刀图案的红色旗帜永远落下了。回顾它所经历的岁月，下面说法中不正确的一项是()。

下列关于外汇市场交易机制的表述，错误的是（  ）。

下列关于住房公积金贷款合同签约的表述，错误的是（  ）。

Passage 1    It's one of our common beliefs that mice are afraid of cats. Scientists have long known that even if a mouse has never seen a cat before, it is still able to detect chemical signals released from it and run away in fear. This has always been thought to be something that is into a mouse's brain.    But now Wendy Ingram, a graduate student at the University of California, Berkeley, has challenged this common sense. She has found a way to "cure" mice of their inborn fear of cats by infecting them with a parasite, reported the science journal Nature.    The parasite, called Toxoplasma gondii, might sound unfamiliar to you, but the shocking fact is that up to one-third of people around the world are infected by it. This parasite can cause different diseases among humans, especially pregnant women-it is linked to blindness and the death of unborn babies.    However, the parasite's effects on mice are unique. Ingram and her team measured how mice reacted to a cat's urine (尿) before and after it was infected by the parasite. They noted that normal mice stayed far away from the urine while mice that were infected with the parasite walked freely around the test area.    But that's not all. The parasite was found to be more powerful than originally thought-even after researchers cured the mice of the infection. They no longer reacted with fear to a cat's smell, which could indicate that the infection has caused a permanent change in mice's brains.    Why does a parasite change a mouse's brain instead of making it sick like it does to humans? The answer lies in evolution. "It's exciting scary to know how a parasite can manipulate a mouse's brain this way," Ingram said. But she also finds it inspiring. "Typically if you have a bacterial infection, you go to a doctor and take antibiotics and the infection is cleared and you expect all the symptoms to also go away." She said, but this study has proven that wrong. "This may have huge implications for infectious disease medicine."
The experiment found that mice infected with toxoplasma gondii ______.

可摘局部义齿基托边缘应位于天然牙殆面的（   ）

患者女，28岁，已婚，一年半前人流1次，平素月经正常。因停经35天后少量阴道流血1周，下腹隐痛4天来诊。妇科检查，子宫颈口闭、举痛(+)，子宫如正常大小，左侧扪及3cm×3cm×2cm大小的包块，有触痛。尿HCG(+)。
最合理的处理方式是

某幼儿园围绕“语言、健康、艺术、科学、社会”等板块组织教师探索主题式游戏活动，并研发出一套幼儿主题游戏探索活动手册，下列各项对于该做法判断不正确的是（    ）

（  ）以来，随着金融理论的发展、科技进步、市场环境波动、监管与放松监管、税收制度、竞争加剧以及金融全球化等因素的影响，金融创新成为全球经济发展的亮点。