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				 The researcher collected information, studied it, did a lot of    and learnt from the experiences of farmers.    A. experiments    B. explanations    C. experiences    D. tests			【查看更多】
			


		
           
          


		
          
		
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          129. The researcher collected information,
studied it, did a lot of        and learnt
from the experiences of farmers.
          


          
 
          
  
  
          A．experiments
          
            		
  
  
          B．explanations
          
            		
  
  
          C．experiences
          
            		
  
  
          D．Tests
          
            		
 
          

          


           
          

			
          
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          129. The researcher collected information, studied it, did a lot of        and learnt from the experiences of farmers.
            
          A. experiments           B. explanations           C. experiences            D. Tests
          

			
          
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          The researcher collected information, studied it, did a lot of　　　  and learnt from the experiences of farmers.
            
            　A. experiments　　  B. explanations　　 C. experiences　　  D. tests
              
           
          

			
          
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