题目内容

Only __________according to the directions can the medicine be quite effective.    
[     ]
A. taking                        
B. taken    
C. being tak'en                  
D. having been taken
B
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相关题目
Greatly ________, the students made up their minds to carry ________ the experiment.
[     ]
A.  inspiring; out  
B.  inspired; on
C.  inspire; through  
D.  inspire; away
The Foreign Minister’s Five-day visit to this island country, ______to promote the relationship between
them, turned out to be a failure because of their differences about nuclear weapons.
A. intending        
B. intends        
C. to intend        
D. intended
The gentleman,___________ by the beauty of the girl,________ her________.          
[     ]
A. hit ; took ; off                      
B. struck; took; away              
C. beat ; took ; up                 
D. defeated ; took; over
The prize of the game is $30 000 and all expenses    __________ vacation to China.      
[     ]
A. paying                          
B. paid      
C. to be paid                      
D. being paid
__________for over 3 months, the poor boy was still unconscious.    
[     ]
A. Having treated                
B. Treated    
C. Having cured                  
D. Cured
When first _____ to the market, the products didn't attract much attention.
[     ]
A. introducing
B. introduced
C. was introduced
D. being introduced
__________ time,he'll make a first- class tennis player.      
[     ]
A. Having given                  
B. To give    
C. Giving                          
D. Given
What she said made all of us ________ .
[     ]
A. to confuse
B. confusing
C. confuse
D. confused

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