健康携带者的流行病学意义主要取决于（）

[单选题]所谓的“阿拉伯之春”始于（）。

[问答题]The point is this: without agreement on the rights of people, arguing about the rights of animals is fruitless. It leads the discussion to extremes at the outset: it invites you to think that animals should be treated either with the consideration humans extend to other humans, or with no consideration at all. This is a false choice. Arguing from the view that humans are different from animals in every relevant respect, extremists of this kind think that animals lie outside the area of moral choice. Any regard for the suffering of animals is seen as a mistake—a sentimental displacement of feeling that should properly be directed to other her humans. But the most elementary form of moral reasoning is to weigh others’ interests against one’s own. To see an animal in pain is enough, for most, to engage sympathy. When that happens, it is not a mistake, it is mankind’s instinct for moral reasoning in action, an instinct that should be encouraged rather than laughed at.

[填空题]神龙汽车有限公司成立于（）

[填空题]在Windows XP中，对话框中的可选项大致包括（）类。

[单选题]灰土挤密桩桩体使用的土颗粒粒径不得大于（）mm，并应符合设计要求。

[问答题]描述个体经营纳税人设立登记基本规范？

[判断题]拆修制冷压缩机时，只要带齐厂家配制的各种专用工具和随机所带的其他工具就足够了。

[单选题]心胸闷痛、心悸痰多，多见于（　　）。

[问答题]溢流阀在液压系统中有何功用？ 

[问答题]水蚀荒漠化发展地形条件？