问题 多项选择题

因平行或邻近带电设备导致检修设备可能产生感应电压时,应采取何种措施()。

A.加装接地线

B.戴绝缘手套

C.使用个人保安线

D.穿屏蔽服

答案

参考答案:A, C

完形填空
完形填空。
     Robert enjoys watching football matches. One day he wanted to   1   quickly. There was a football
programme on TV at 7:30.   2   time, he decided to take a shortcut   3   a building site (工地). The wire
fence   4   the site wasn't very strong. But   5   his way down, his foot slipped and he fell,   6   on a piece
of glass. His wrist was cut and started to bleed (流血)   7  . He took out his   8   and tried   9   it round
his wrist as  10  as he could using his teeth. He was not feeling well, but he managed to get  11  the fence
onto the road. The blood was still pouring from his  12 .
     When he got home, his parents weren't back yet. He was tired and a little  13 . He found some  14  and
tried t0  15  his wrist. Then he  16  down on the floor,  17  his feet on a chair and  18  his arm in the air.
     His mother came in and got  19 .
     "Oh, my God! What happened, Robert? Are you all right?"
     "I am OK, Mum.  20  the TV set, I want to know the score of the football match!"
( )1. A. go to work 
( )2. A. To catch   
( )3. A. across     
( )4. A. on         
( )5. A. to         
( )6. A. landing    
( )7. A. heavily    
( )8. A. tie        
( )9. A. to tie     
( )10. A. exactly    
( )11. A. onto       
( )12. A. arm        
( )13. A. disappointed 
( )14. A. clothes    
( )15. A. wrap       
( )16. A. fell       
( )17. A. lifting    
( )18. A. letting    
( )19. A. anxious    
( )20. A. Tum off    

B. get home     
B. To kill     
B. over           
B. before         
B. in             
B. standing      
B. badly          
B. coat             
B. to stop    
B. heavily        
B. over           
B. hand            
B. pleased      
B. clothing      
B. cover          
B. laid           
B. putting       
B. waving       
B. angry          
B. Turn on    

C. go out       
C. To pass      
C. throughout   
C. around       
C. by             
C. sitting     
C. fast           
C. handkerchief    
C. to hole     
C. possibly     
C. into         
C. wrist          
C. excited       
C. dress         
C. rest          
C. lay           
C. raising      
C. holding       
C. excited         
C. Turn out 
D. run away        
D. To save        
D. into            
D. into            
D. on                
D. dropping                    
D. hardly            
D. dress             
D. to keep        
D. tightly          
D. out              
D. leg              
D. worried          
D. cloth            
D. hold            
D. sat             
D. lying            
D. sticking        
D. surprised         
D. Turn down  
判断题