2011年3月10日12时58分，_______省德宏傣族景颇族自治州_____

北京2008年奥运会理念是：人文奥运、环保奥运、科技奥运”．兴奋剂检测是奥运会对运动员的一项重要检测，其中一种兴奋剂的化学式为C₂₀H_xO₂，相对分子质量为298．请回答下列问题：

（1）该兴奋剂由______种元素组成，属于______；（选填“有机物”或“无机物”）

（2）该兴奋剂化学式中x的值为______；

（3）该兴奋剂中碳、氢两种元素的最简质量比为______．

要实现改革发展成果为群众共享，就应该    (    )

①初次分配中解决好效率问题，再分配中解决好公平问题 ②逐步提高居民收入在国民收入分配中的比重  ③实行平均分配   ④加强政府对收入分配的调节，将收入差距控制在合理的范围内

A．①②

B．③④

C．②③

D．②④

Some of the concerns surrounding Turkey’s application to join the European Union, to be (1) on by the EU’s Council of Ministers on December 17th, are economic--in particular, the country’s relative poverty. Its GDP per head is less than a third of the average for the 15 pre-2004 members of the EU. (2) it is not far off that of Latvia--one of the ten new members which (3) on May 1st 2004, and it is much the same as (4) of two countries, Bulgaria and Romania, which this week concluded (5) talks with the EU that could make them full members on January 1st 2007.

(6) , the country’s recent economic progress has been, according to Donald Johnston, the secretary-general of the OECD, stunning. GDP in the second quarter of the year was 13.4% higher than a year earlier, a (7) of growth that no EU country comes close to (8) . Turkey’s (9) rate has just fallen into single figures for the first time since 1972, and this week the country (10) agreement with the IMF on a new three-year, $10 billion economic program that will help Turkey (11) inflation toward European levels, and enhance the economy’s resilience.

Resilience has not historically been the country’s economic p point. (12) , throughout the 1990s growth oscillated like an electrocardiogram (13) a violent heart attack. This (14) has been one of the main reasons why the country has failed dismally to attract much-needed foreign direct investment. Its stock of such investment is lower now than it was in the 1980s, and annual (15) have scarcely ever reached $1 billion.

One deterrent to foreign investors is due to (16) on January 1st 2005. On that day, Turkey will take away the right of virtually every one of its citizens to call themselves a millionaire. Six zeros will be removed from the face value of the lira (里拉，土耳其货币单位); one unit of the local (17) will henceforth be worth what 1 million are now--ie, about ￡ 0.53 (0.53 欧元). Goods will have to be (18) in both the new and old lira for the whole of the year, (19) foreign bankers and (20) can begin to look forward to a time in Turkey when they will no longer have to juggle mentally with indeterminate strings of zeros.

14（）

A.mobility

B.flexibility

C.stability

D.irregularity

煤层采空后，上覆岩层塌陷形成（）带、（）带和（）带。

消防员应进行哪些方面的一般性心理训练（）.

A.认知能力

B.情绪稳定

C.心理适应能力

D.自制能力