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				 Today, housework has been made much easier by electrical      .  A. facilities B. appliances C. instruments D. equipment  [答案]B. appliances.  [注釋]electric appliances電器用具.facilities公用設(shè)備.equipment設(shè)備,裝備.是集合名詞.指“設(shè)備 的總稱.只有當(dāng)數(shù)形式.instrument儀器.			【查看更多】
			


		
     
    


		
    
		
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    Today, housework has been made much easier by electrical _____.
      
      A. facilities       B. appliances     C. instruments         D. equipment 
    

			
    
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    . Today, housework has been made much easier by electrical _____.
      
             A. facilities    B. appliances    C. instruments    D. equipment
    

			
    
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     Today, housework has been made much  easier by electrical _____.
             A.  facilities              B. appliances          C.  instruments          D. equipment 
    

			
    
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     Today, housework has been made  much easier by electrical _____.
        
            A.  facilities              B. appliances          C.  instruments          D. equipment 
        
    

			
    
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    Today, housework has been made much easier by electrical _____.
      
             A. facilities                 B. appliances                  C. instruments                 D. equipment
      
      
    

			
    
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