针对“海内新定，同姓寡少”的特点，西汉统治者采取了下列哪一项措施？（）A.实行郡县与

人民警察应具备的业务素质，主要体现为( )。

A．岗位专业能力
B．分析综合能力
C．应变决断能力
D．写作表达能力

关于荧光免疫自动化分析，下列描述错误的是（）

A.司脱克位移越大，检测的特异性越强

B.在发光反应中一定具有激发光使荧光物质产生发射光

C.最常用的有时间分辨荧光免疫测定和荧光偏振免疫测定两种类型

D.是将抗原抗体结合反应与荧光物质发光分析和计算机技术有机结合的自动化免疫分析技术

E.激发光和发射光的波长相同

根据句意，用括号内所给中文或单词的适当形式填空。

1. They are talking about ______ Teachers' Day. (庆祝)

2. Simon's trousers are white and his shirt is purple. His tie is yellow. He looks ______. (颜色)

3. Listen! How beautiful the music ______.(听起来)

4. Zhanghua quickly ran back to his flat and ______ water over his jacket.(倒)

5. Tom's blue tie ______  well with his white shirt. (匹配)

6. Daniel is ______ and thinks carefully when he works.(考虑周到的)

7. Members of the helping Hands Club visit the home for the ______ once a month. (较老的)

8. It's true that there're fewer and fewer______ in the river now. (鱼)

9. All of the students in our class were born at the end of the ______ century. (二十)

10. The Class 1, Grade 7 students are preparing to give a ______ show to raise money for Project

     Hope.(时装)      

11. Justin told me a story of three ______ (盗贼).

12. She never ______ the cat or pulls her tail. (吓唬)

女性，32岁。哮喘史10年，近年来发作频繁，3天前因搬家劳累导致重度发作，口服氨茶碱和沙丁胺醇（舒喘灵）未缓解，有加重趋势（）

A.口服茶碱控释片

B.静脉输注甲泼尼松（甲基强的松龙），雾化吸入β受体激动剂

C.口服泼尼松（强的松），短期使用（1周）

D.吸入异丙肾上腺素

E.使用麻黄碱（麻黄素）

目前世界上人口最多的自由贸易区是（）。

A.北美自由贸易区

B.欧盟

C.中欧自由贸易区

D.中国——东盟自由贸易区