Wash your hands with soap ____ the experiment so as to keep in good health.    [

Wash your hands with soap ____ the experiment so as to keep in good health.    [

题型:同步题难度:来源:
Wash your hands with soap ____ the experiment so as to keep in good health.    [    ]
A. in the end of                    
B. at the end of  
C. to the end of   
 D. by the end of
答案
B
举一反三
I always wanted to do the job which I"d been  trained ____ .  [     ]
A. on          
B. for      
C. by      
D. of
题型:同步题难度:| 查看答案
American women usually identify their  best friend as someone_____ they can talk frequently.   [     ]
A. who                              
B. about which  
C. as                    
D. with whom
题型:同步题难度:| 查看答案
We"d better discuss everything  ____ before we work out the plan.  [    ]
A. in detail                        
B. in general   
C. on purpose                        
D. on time
题型:同步题难度:| 查看答案
— Have you finished reading the    novel I lent you last week?  
— No. I"ve just gone _____ the second line on Page 55.   [     ]
A. as long as                    
B. as much as  
C. as far as                      
D. as many as
题型:同步题难度:| 查看答案
Leave him a note at the reception desk,        he will learn how to find you.[     ]
A. which          
B. from which    
C. with which        
D. on which
题型:河北省模拟题难度:| 查看答案
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