矿井竣工工期（或建井工期）是指从项目正式开工之日起到按照设计规定（   ），并经过试生产，试运转后正式交付生产所经历的时间。

我国的民族区域自治地方是（        ）。

甘松除行气止痛外，又能（ ）

海洛因依赖患者戒断症状达极期的时间常在戒断后

治痿慎用

处方中含有抗氧剂的注射剂是（   ）

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 underlined part "hard-wired" in Paragraph l probably means ______.

小华妈妈在班级微信群中指出幼儿园食堂饭菜的卫生问题有待改善，班主任王老师认为小华妈妈无中生有，在班级群中造成了不良影响，在没有任何说明的情况下将小华妈妈踢出班级群并且拉黑。王老师的行为 ( )。

【组合题】关于债券当期收益率与到期收益率之间的关系，以下表述正确的是（  ）
Ⅰ.债券市场价格越接近债券面值，期限越长，则其当期收益率就越接近到期收益率
Ⅱ.债券市场价格越偏离债券面值，期限越短，则当期收益率就越偏离到期收益率
Ⅲ.不论当期收益率与到期收益率近似程度如何，当期收益率的变动总是预示着到期收益率的反向变动
Ⅳ.债券市场价格与面值差异越大，期限越长，则当期收益率与到期收益率的偏离程度越大

男，50岁。发作性咳嗽、喘憋30年，平素口服茶碱片有一定效果，近1周，喘息加重，夜间睡眠差，给予“头孢唑林、氨茶碱”静脉滴注3d，仍未见效。既往糖尿病病史4年。查体：T37.2℃，P116次/min，R28次/min，BP150/92mmHg，端坐呼吸，口唇发绀，双肺呼吸音对称，可闻及广泛哮鸣音和少许湿啰音，心率116次/min，律齐，P₂<A₂。

该患者最可能的诊断是（    ）。