勘察合同示范文本按照委托勘察任务的不同分为(一)、(二)两个版本，分别适用于( )

阅读下列材料。

材料一：  “溥（普）天之下，莫非王土，率土之兵，莫非王臣。” ——《诗经》

材料二：  “礼乐征伐自天子出。”      ——《论语》

请回答：

（1）上述材料是古人对_______（朝代）政治格局的描述，该朝代的都城在_______即今陕西_______。

（2）该朝代在政治上主要实行_______（制度）。

（3）受封的诸侯对周天子有何义务？

______________________________________________

某干粉灭火系统没有驱动装置和单独驱动气体储存装置，干粉灭火剂与驱动气体预先混装在同一容器中，量一般较少且输送距离较短。该干粉灭火系统称为（）。

A．储气瓶型干粉灭火系统 

B．储压型干粉灭火系统 

C．预制干粉灭火系统 

D．干粉炮灭火系统

阅读理解

     If your boss asks you to work in Moscow this year, he'd better offer you more money to do so-or

even double that depending on where you live now. That's because Moscow has just been found to be

the world's most expensive city for the second year in a row by Mercer Human Resources Consulting.

     Using the cost of living in New York as a base, Mercer determined Moscow is 34. 4 percent more

expensive including the cost of housing, transportation , food , clothing, household  goods  and

entertainment (娱乐) .

     A two-bedroom flat in Moscow now costs $4,000 a month;a CD  $24. 83, and an international

newspaper  $6. 30, according to Mercer. By comparison,a fast food meal with a hamburger(汉堡包)is

a stea at $ 4. 80.

     London takes the No. 2 place , up from No. 5  a year ago, thanks to higher cost of housing and a

stronger British pound relative to the dollar. Mercer estimates (估算)  London is 26 percent more

expensive than New York these days. Following London closely are Seoul and Tokyo , both of which

are 22  percent more  expensive  than New York ,while No. 5  Hong Kong is 19 percent more costly.

     Among North American cities, New York and Los Angeles are the most expensive and are the only

two listed in the top 50 0f the world's most expensive cities. But both have fallen since last year's

study-New York came in 15th, down from lOth place, while Los Angeles fell t0 42nd from 29th place

a year ago. San Francisco came in a distant third at No. 54, down 20 places from a year earlier.

     Toronto , meanwhile ,is Canada's most expensive city but fell 35 places to take 82nd place worldwide. In Australia, Sydney is the priciest place to live in and No. 21 worldwide.

1. What do the underlined words "a steal" in Paragraph 3 mean?_________

A. An act of stealing.          

B. Something delicious.

C. Something very cheap.      

D. An act of buying.

2. London has become the second most expensive city because of_________.   

A. the high cost of clothing

B. the stronger pound against the dollar

C. its expensive transportation

D. the high prices of fast food meals

3. Which city is the third most expensive on the list?_________

A. Tokyo.    

B. Hong Kong.    

C. Moscow.    

D. Sydney.

4. Which city has dropped most on the list in North America?_________

A. New York.                  

B. Los Angeles.

C. San Francisco.                

D. Toronto.

患者经量素少，色黯淡，质稀伴腰膝酸软，头晕耳鸣，足跟痛，小腹冷，舌淡，脉沉迟。最佳治法是( )

A．补气摄血，养血凋经

B．补肾益精，养血调经

C．补中益气，固冲调经

D．益气补血调经

E．益气健脾，养血调经

从下列可以读取的信息有蒸汽机车蒸汽船（）①蒸汽机已运用于交通运输②工业革命在一定程度上牺牲了环境③世界市场最终形成④有利于冲破封建等级观念

A.①②③

B.①②④

C.②③④

D.①②③④