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          Everyone knows ______ Olympic Games will be held in London in July, 2012.
          A．the 30th B．the 30C．30 D．a(chǎn) 30
          			
          


			
          

		
          
		
		
	
          
		
          
			
          
				
          
				
          A

          試題分析：句意:每個人都知道第三十屆奧運會2012年七月將要在倫敦舉行.結(jié)合語境可知本句中是用序數(shù)詞表示順序,作定語,故選A.
          點評：英語中數(shù)詞有基數(shù)詞與序數(shù)詞之分,基數(shù)詞表示物品的數(shù)目,編號等,序數(shù)詞表示物品的順序等,前面一般搭配定冠詞the使用.但是這些數(shù)詞又都有各自不同的語境的習(xí)慣用法,語意表達(dá)上有交叉,注意不能以漢語思維思考英語問題.
          				
          
							
          
			
          
			
          
			
			
          
		
          
	
          

		
          

		





			
          
		
          
		
				
          
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