甲状旁腺功能亢进症表现为（） A.高血磷低血钙 B.低血磷高血钙 C.低血磷低血钙

江河、湖泊治理和防洪工程设施建设的基本依据是( )。

A．区域规划

B．水资源综合规划

C．防洪规划

D．流域规划

下列行为不构成违法行为的是()。

A.以自制人民币换取真币

B.出售自制人民币

C.在不知是假币的情况下使用了假币

D.帮助朋友运输了假币，但数额较小

If you are asked to name some national emblems of China, the dragon will probably be one of the famous images that pop into your head. We Chinese often consider ourselves "the descendants（后代）of the dragon." It is not unfamiliar to you that your parents hope that you "may become the dragon".  

　　As a mythical（神秘的）creature, the dragon is deeply rooted in Chinese culture. Traditionally, dragons are considered to govern rainfall. They have the power to decide where and when the rain falls. In addition, the dragon is a symbol of imperial （帝王的）power. The emperors thought they were real dragons and the sons of the heaven.  　

But the creature is regarded differently in Western countries. In the Bible, dragons represent the devil（恶人）. Western people usually see dragons as cold-blooded reptiles（爬虫）, like snakes and cruel killers. In their eyes, dragons are also dishonest.　　

　　Dragons in Western literature are presented as monsters（怪物）. It is a common tale for a mediaeval knight（中世纪的骑士） to kill a dragon and save a princess and her country from its evil. Even the popular boy wizard Harry Potter has to battle against a dragon.  　　

　　However, dragons are not all bad in the West. "Puff the Magic Dragon" is a well-known song. The lyrics(歌词) tell a bitter-sweet story of the dragon Puff and his playmate Jackie Paper, a little boy. When Jackie grows up, he loses interest in the imaginary adventures of childhood and leaves Puff upset. Puff represents the innocence of a child's imagination, which is very positive for a dragon.  　　

小题1:The underlined word” emblems” in the first paragraph means “_______”.

A．symbols

B．names

C．places

D．parks小题2:What is a dragon presented as according to Western literature?

A wizard      B. A mediaeval knight  C. A princess           D. A monster

小题3:The writer gave the example of “ Puff the Magic Dragon” to show_____.

A．dragons can represent the innocence of child’s imagination

B．children don’t like to play with dragons

C．dragons are not all bad in the West

D．not all people in the West like dragons

凡进入人体无菌组织器官或经外科切口进入无菌腔室的内镜及附件，必须达到的消毒水平为（）

A.清洗干净

B.低效消毒

C.中效消毒

D.高效消毒

E.灭菌水平

按照企业会计准则规定，下列各项资产计提的减值准备在符合条件的情况下可以转回的有( )。

A．存货跌价准备

B．贷款损失准备

C．应收账款坏账准备

D．无形资产减值准备