问题 单项选择题

实施准备阶段主要工作内容包括工程设计和( )。

A.设备供应

B.施工安装

C.生产准备

D.实施准备

答案

参考答案:D

完形填空
完形填空。
     In some parts of the world there are large deserts. There are no trees __1___ water there. Travelers
 must take __2___ and water with them.  The only animal who can walk __3___ the desert is the camel.  
 It can go __4___ food and water for a long time, and it can carry heavy loads (担子). People call the 
 __5___"the ship of the desert". The camel is very big.  It had one or two humps (驼峰)  on its back, short ears and a long __6___. The camel's humps hold fat, and its stomach hold water in twelve deep pockets.
 Each pocket __7___ a closed mouth and the food does not move with the water. When thecamel
 ___8__ some water, it can get it out of the __9___. The camel's food is __10___.
( ) 1. A. and no    
( ) 2. A. grass    
( ) 3. A. out of    
( ) 4. A. with      
( ) 5. A. horse    
( ) 6. A. nose      
( ) 7. A. has      
( ) 8. A. is wanting
( ) 9. A. hands    
( ) 10. A. meat    
B. any      
B. food    
B. into    
B. to      
B. elephant
B. leg      
B. thereis  
B. wanted  
B. pockets  
B. bread    
C. and        
C. meat      
C. in        
C. without    
C. cow        
C. neck      
C. have      
C. was wanting
C. mouth      
C. cakes      
D. no                          
D. drink                      
D. through                    
D. into                        
D. camel                      
D. mouth                      
D. having                      
D. wants                      
D. nose                        
D. grass and leaves of trees  
单项选择题