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          (2012·福建，30)It is hard for the Greek government to get over the present difficulties ________ it gets more financial support from the European Union.
          A．ifB．unlessC．becauseD．since
          			
          


			
          

		
          
		
		
	
          
		
          
			
          
				
          
				
          B
          句意：希臘政府很難克服目前的困難，除非從歐盟獲取更多的經(jīng)濟(jì)支持。本題考查條件狀語從句。if如果；unless除非；because因?yàn)�；since自從。
          				
          
							
          
			
          
			
          
			
			
          
		
          
	
          

		
          

		





			
          
		
          
		
				
          
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