问题 单项选择题

下面是某金属公司的一组经营数据资料。
(1)销售A种钢材的固定成本分摊为50万元,单价为2500元/吨,单位产品变动成本为2000元/吨。企业计划期预测销售量为1500吨。
(2)企业报告年度生产B种设备1680台,钢材消耗定额为250千克/台,计划年度生产计划量增加20%,由于采取降低消耗的措施,自计划年度7月份起,钢材消耗水平可降低25%。
(3)为核算C种物资的计划期初库存量,在编计划时盘点该种物资库存量150件,平均一日需要量10件,预计期发出量比收入量多30件。
(4)D种物资每月采购总量1200件,单价30元/件,年储存费率是12%,一次订购费用为20元。
(5)E种物资每月需要1080件,采用定量库存控制方法,EOQ为550件,最高储备量为650件,备运时间6天。
(6)公司经营的F种小型机械,单价(C2)为1700元/台,单位产品变动成本(C1)为1400元/台,固定成本分摊(K)为6万元,预计明年的销售量(Q)为170台。
试运用有关方法进行计算分析。

计划年度生产B种设备的钢材需用量为( )吨。

A.315

B.367.5

C.378

D.441

答案

参考答案:D

解析:1680×250×6/12×(1+20%)+1680×250×6/12×(1+20%)-(1-25%)=441(吨)。

完形填空
完形填空。
     Summer holidays came.Little Thomas was very    1   .His father said he was going to    2   him and his
sister and his mother to China.The boy had been to many    3   and taken photos there.He often   4   them
to his friends.But he saw the Great Wall,the Palace Museum and Summer Palace only on    5   . So he
borrowed some geography books.He tried to find China's Beijing and Shanghai in the   6   .He studied
carefully what foods were    7   in those cities.He hoped to have a good time there.
    The boy    8   much time on that and couldn't listen to his teachers carefully in classes.
    Sometimes he    9   he was travelling in Beijing.He had no time to go over his lessons.So he fell   10  
others and failed in the exams.Mrs Smith who taugh him maths called him in her    11   and told him to be
a good student.He promised(许诺),but soon he   12   it.The woman had to tell his mother about it on the
telephone this morning.
    "Aren't you   13   of yourself,Thomas?You're the worst pupil in your   14   ."said the mother.
    "What does it have to do with me?The worst one was yesterday transferred(转学)to   15    school."he answered.
( )1.  A. sad      
( )2.  A. carry    
( )3.  A. villages
( )4.  A. sent    
( )5.  A. pictures
( )6.  A. TV      
( )7.  A. color    
( )8.  A. spent    
( )9.  A. went    
( )10. A. behind  
( )11. A. bedroom  
( )12. A. copied  
( )13. A. glad    
( )14. A. class    
( )15. A. a better
B. sorry    
B. take      
B. mountains  
B. showed    
B. maps      
B. maps      
B. expensive  
B. paid      
B. stopped    
B. off        
B. office    
B. found      
B. interested
B. family    
B. the other  
C. happy    
C. send      
C. forests    
C. told      
C. photos    
C.VCD        
C. cheap      
C. saved      
C. dreamed    
C. over      
C. kitchen    
C .remembered
C. shy        
C. team      
C. another    
D. worried    
D. drive      
D. countries  
D. gave      
D. stamps    
D. radio                           
D. delicious  
D. waited    
D. continued  
D. around    
D. library    
D. forgot    
D. afraid    
D. row        
D. a higher  
判断题