配送按照( )可分为自营配送和外包配送等。A．配送组织者不同 B．共同配送 C．商

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       A Chinese  linguistic (语言学的) magazine picked the ten top hot words of 2009. And it gave

each of them a short description. Some of the words show some popular things,and others show some

serious social problems.

       Most Chinese people know the word " buchaqian". It came from Xiao Shenyang's comedy at the

CCTV Spring Festival Party in 2009. "Woju" became popular after a popular TV show of the same

name was shown. "Beijiuye" means some students are given jobs which are not true after they graduate.

       "Ditan" is a popular word around the world. It has drawn public attention to the bad results of the

polluted environment.

        "Miaosha"came from computer games.  Its original meaning was "killing someone m a second".

Now it means a fast way of selling things on the Internet.

       "Yizu" means well-educated young people who can-not get well-paid jobs. 

       "Jiujie" means a feeling of being very frustrated.

       "Luoguan" is used to describe officials who keep their families and save  their  money  in  banks in

foreign countries.

       "Duomaomao" and "diaoyu" are both about the police. "Duomaomao" is used to describe suspicious

or underhanded  dealing(可疑的或秘密的交易) .  

       "Diaoyu"means that some traffic police set traps to catch drivers.

       The ten top hot words were chosen by some famous linguists,according to Hao Mingjian, a worker

of Yao Wen Jiao Zi.

1. The ten top hot words were chosen           .

A. on the Internet      

B. by the police      

C. by some linguists      

D. at the CCTV Spring Festival Party in 2009

2. " Ditan"  is a popular word about_____ .

A. the envlronment  

B. popular games      

C. education            

D. the Internet

3. The word "miaosha" originally came from____ .

A. a famous comedy

B. computer games    

C. a popular show    

D. online shops

4. Which of the following could be the best title for the        passage ?

A. A Linguistic Magazine    

B. Yao Wen Jiao Zi,a Popular Program    

C. Serious Social Problems    

D. The Ten Top Hot Words of 2009

下列有关数据库的描述，正确的是______。

A．数据处理是将信息转化为数据的过程

B．数据的物理独立性是指当数据的逻辑结构改变时，数据的存储结构不变

C．关系中的每一列称为元组，一个元组就是一个字段

D．如果一个关系中的属性或属性组并非该关系的关键字，但它是另一个关系的关键字，则称其为本关系的外关键字

统计人员在进行统计调查时，被调查对象必须加以配合，不得拒绝调查。( )

甲某、乙某共同实施盗窃案件，A区人民法院一审判处甲某有期徒刑1年，乙某有期徒刑5年。A区人民检察院认为法院对甲量刑过轻，就对甲某部分的判决提起抗诉。则下列说法正确的是：（）

A.甲某有权委托辩护人，参加法庭调查和法庭辩论

B.乙某也有权委托辩护人，参加法庭调查和法庭辩论

C.二审法院不能加重甲某的刑罚

D.二审法院不能加重乙某的刑罚

船舶航行中发生火灾，根据火灾发生的位置操纵船舶，着火源在船首，应（）。

A.迎风行驶

B.顺风行驶，且风速略低于航速

C.顺风行驶，且风速略高于航速

D.附近有适于抛锚的水域，应抛锚灭火