把燕麦幼苗放在左侧照光的条件下培养,幼苗将[ ] A.直立生长 B.向左侧弯曲生

题型:选择题

问题:

把燕麦幼苗放在左侧照光的条件下培养,幼苗将[ ]

A.直立生长

B.向左侧弯曲生长

C.向右侧弯曲生长

D.停止生长

考点:植物生长素的发现
题型:选择题

诊断尿路感染最有意义的改变是()

A.畏寒、高热、白细胞增高

B.尿中大量红细胞

C.尿中白细胞>5个/HP

D.尿培养菌落计数>105/ml

E.肾区叩击痛

题型:选择题

血浆游离Hb测定哪项错误()

A.在pH7.6左右

B.在pH5.6左右

C.于530nm处测吸光度

D.正常参考值<50mg/L

E.颜色变化是绿→蓝→紫红

题型:选择题

(24分)

材料一 中化新网讯2013年10月24日报道,江西省工信委通报了11个行业企业淘汰落后产能第三季度进展情况。2013年,江西省共有89户工业企业列入国家淘汰落后产能企业名单,涉及炼钢、铜冶炼、铅蓄电池等11个行业。截至目前,89家企业的淘汰生产线均已关停,其中56家企业的淘汰设备已完成拆除。江西省工信委要求,各设区市要加强督促检查,对已完成淘汰落后产能任务的企业,要及时组织人员对项目进行考核验收,并出具《验收意见表》;对还未拆除设备的企业,确保淘汰设备于年底前拆除。发挥政府部门的桥梁和纽带,要积极为节能减排新技术、新政策、新标准的研究制定建言献策,积极为企业节能减排提供信息咨询、宣传培训等服务,加强经验交流,共同推进节能减排工作。

材料二  2013年1月15日,广西龙江河段检测出重金属镉含量超标80倍,因担心饮用水源遭到污染,处于下游的柳州市民出现恐慌性屯水购水,超市瓶装水被抢购一空。此次污染事件的传播一共出现五个较为明显的阶段,如下表所示:

阶段舆情发展事情经过
第一阶段(1月19日-1月24日)舆情静默期媒体开始报道,但政府在此过程中没有明显危机应对动作,信息处于封锁期
第二阶段(1月25日-1月26日)舆情上升期涉及镉污染信息大量出现,官方关于镉污染信息处理较为模糊,加剧了居民的恐慌性购水
第三阶段(1月27日-1月31日)舆情爆发期媒体报道转载频繁,政府发布了镉污染处理响应预案,在一定程度上安抚了民众,镉污染情况得到控制
第四阶段(2月1日-2月3日)舆情稳定期官方通报新进展,民众强烈关切,政府回应民众的疑问
第五阶段(2月3日后)舆情衰退期污染防控取得成效,相关责任人被问责,但媒体继续进行舆情追问
(1)运用政治生活知识,说明江西省政府在节能减排工作中是怎样发挥作用的。(10分)

(2)结合材料,运用政治生活知识说明我国应如何建立有效的危机处理常态机制。(14分)

题型:选择题
完形填空。
     What will city life be like in the future? Some people think that life in the cities is going to be   1  . They   2   
that cities will become more and more crowded.   3   the number of people increases, there will be less space for
each person. This   4   will cause other problems-more crimes, dirtier streets, and worse problems with traffic
  50  we have now. How will people find enough drinking water, energy (such as gas and electricity), and
housing?   6   life will be hard, people who live in cities will worry more, and they may become sick.   7   these
reasons, some say that nobody will want to live in urban areas.
     How can we   8   such problems as overcrowding, crime, and traffic? In some cities, thousands of people
are already   9   in the streets because there is so little suitable housing-and because  10  are so high. The crime
rate isn't going down.  11 , it is,  12  so fast that many people are afraid to go out at night. Traffic jams are so
bad that cars don't move at all for several blocks. These  13  problems have been getting worse, not better, so
many people see no  14  for the future of the city.
     However, not all people believe in the horrible  15  for cities of the future. Instead, they feel that they can
solve present urban problems and  16  future ones.
     The disadvantages of any modem city are not unique (独特的) to that city.  17 , all the cities in the world
have to solve the problems of traffic jams, crime, housing, energy, drinking water and overcrowding. Yet many
cities have found answers to one or more of these difficulties. Some European cities, such as Stockholm,
Sweden, or London, England, have planned communities that  18  people with apartments, jobs, shopping centers,
green space, entertainment and transportation. Many U.S. cities are building their downtown areas. Urban  19  
can learn from one another. They can  20  solutions that have been successful in other parts of the world.
( )1. A. horrible       
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( )7. A. With           
( )8. A. deal           
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( )10. A. fiats         
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( )12. A. raising       
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( )15. A. predictions   
( )16. A. reform        
( )17. A. That's to say 
( )18. A. provide       
( )19. A. consumers     
( )20. A. identify      
B. amazing       
B. predict      
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B. overcrowding     
B. which         
B. Once          
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B. manage       
B. starving        
B. rents      
B. Thus           
B. changing       
B. urban          
B. trend         
B. definitions   
B. remain        
B. For example   
B. satisfy       
B. systems         
B. try        
C. regular          
C. indicate         
C. As               
C. future           
C. what             
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C. Because of       
C. cause            
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C. Yet              
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C. crime            
C. hope             
C. identification   
C. cure             
C. What's more      
C. offer           
C. planners         
C. cure           

D. virtual             
D. require          
D. Unless              
D. number           
D. as                
D. Because           
D. Thanks to         
D. solve             
D. sleeping          
D. crimes            
D. However           
D. increasing        
D. traffic           
D. prediction        
D. indication        
D. prevent           
D. On the other hand        
D. require           
D. physicians        
D. forecast          

题型:选择题

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