完形填空。 I'll never forget one summer day i

题型:完形填空

问题:

完形填空。
     I'll never forget one summer day in 1975. On that day my   1   suddenly died because of an unexplained
illness at the age of 36. Later that afternoon, a police officer   2   to my house to ask for my father's permission
(允许) for the hospital to   3   mother's valve (心脏瓣膜). I was greatly sur-prised. I ran into the house in tears.
At 14 I just couldn't understand why people would take apart (分解) a person I   4      5   my father told him,
"Yes."
     "How can you let them do that to her?" I   6   him.
     " Linda," he said   7  , putting his arms around me, "the greatest present you can give is a part of   8  . Your
mother and I decided long ago that if we can make a person's life   9   after we die, our death will have meaning."
     The lesson my father taught me that day became one of the most  10  in my life.
     Years passed. I married and had a family  11  my own. In 1996 my father became seriously ill.
     With a smile he told me that when he died, he wanted to donate (捐赠)  12  was in good condition (状况),
especially his eyes.
     My father died and we donated  13  as he had wanted. Three days later, my daughter said, "Mum, I'm so
 14   of what you did for Grandpa." At that moment I realized that my father gave  15  his eyes. What he left
behind sparkled (闪烁) in my daughter's eyes-pride.
( )1. A. father        
( )2. A. shouted       
( )3. A. operate       
( )4. A. loved          
( )5. A. So            
( )6. A. reported      
( )7. A. quietly       
( )8. A. yourself      
( )9. A. worse         
( )10. A. wonderful    
( )11. A. at            
( )12. A. however      
( )13. A. his heart    
( )14. A. afraid       
( )15. A. much more than  
B. mother    
B. sent      
B. use       
B. lost      
B. As        
B. said to   
B. happily   
B. myself    
B. poorer    
B. important       
B. with      
B. which     
B. his eyes  
B. tired     
B. less than 
C. grandma          
C. came             
C. make           
C. forgot          
C. But              
C. told             
C. angrily            
C. himself           
C. better             
C. warm  hearted   
C. of            
C. whoever           
C. his life          
C. full            
C. many more than     
D. grandpa      
D. reached      
D. repair       
D. remembered   
D. And          
D. cried at     
D. loudly       
D. herself      
D. more helpful             
D. beautiful    
D. for          
D. whatever     
D. his ears     
D. proud        
D. as much as   
考点:故事类阅读
题型:完形填空

在△ABC中,∠C=90°,AC=4,BC=3,则sinA=______,cosA=______.

题型:完形填空


阅读以下说明,根据要求回答问题1~问题3。
[说明]
PH科技有限公司(以下简称为“PH公司”)是一家系统集成商。最近公司与一家制造企业签订了一项企业信息化建设项目合同。PH公司急需确定一名项目经理,组建项目团队。由于该公司正在同步实施多个IT项目,一时难以找到适合该项目的项目经理,而客户和市场部经理要求项目必须马上开始,于是公司领导决定任命具有较强网络工程规划与设计能力,并参加过公司多个开发项目的网络工程师老陈作为项目经理。
老陈欣然接受了PH公司的任命,并立即开始着手组建项目团队,热火朝天地开始了人员的招聘、面试等工作。团队组建以后,马上进入了项目开发阶段。工作进行一段时间后,老陈发现,原来的工作经验和网络工程规划与设计技巧在协调人力资源中很难发挥作用,该信息化建设项目的管理远不如原来的网络工程实施工作来得简单。从项目一开始,工作就不断暴出露问题,如招聘的人员中有两个人与招聘时提交的材料和面试时的感觉差距很大,不适合当前项目的需要;项目组大部分成员尽管富有才干,但是却很少或者根本没有彼此合作的经验,相互间矛盾接连不断;项目的任务不明确、职责不清楚,导致项目进度计划不断修改,客户反应强烈;项目组的气氛紧张,项目组成员士气低落,对项目的成功持怀疑态度,有的项目组成员甚至提出退出项目组;项目周例会人员从来没有到齐过,甚至老陈因忙于自己负责的模块开会时都迟到过。老陈更是急得像热锅上的蚂蚁,每天加班加点、到处奔忙,就像一个救火队长,出现在各个起火现场。

结合你的项目管理经验,请简要分析项目中出现这些问题的可能原因。

题型:完形填空

1.老视()
2.散光()
3.正视眼()
4.远视()
5.近视()
6.混合散光()

A.调节静止时,平行光线经眼部屈光后聚焦在黄斑中心凹

B.调节静止时,平行光线经眼部屈光后聚焦在视网膜前某一点

C.调节静止时,平行光线经眼部屈光后聚焦在视网膜后某一点(虚焦点)

D.调节静止时,平行光线经眼部屈光后在视网膜上成线或成斑

E.调节静止时,平行光线经眼部屈光后聚焦在视网膜前某一点或其后某一点(不同的径线)

题型:完形填空

同步光网络

题型:完形填空

某工程施工现有两个对比技术方案。方案一是过去曾经应用过的,需投资120万元,年生产成本为32万元;方案二是新技术方案,在与方案一应用环境相同的情况下,需投资160万元,年生产成本为26万元。设基准投资收益率为12%,该新技术方案的增量投资收益率为()。

A.10%

B.15%

C.20%

D.25%

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