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           Mary came ______in the Chinese exam. This is _______time she got the good mark.
          A．first, second B．the first; the second
          C．first; the secondD．the first; second
          			
          


			
          

		
          
		
		
	
          
		
          
			
          
				
          
				
          C

          試題分析：句意：瑪麗在這次漢語(yǔ)考試中獲得第一名，這是她第二次獲得好成績(jī)。come first名列第一，固定結(jié)構(gòu)；the second time第二次，序數(shù)詞前面要加the.
          點(diǎn)評(píng)：表示順序的數(shù)詞稱為序數(shù)詞。序數(shù)詞一般以與之相應(yīng)的基數(shù)詞加詞尾th構(gòu)成；多個(gè)單詞時(shí)，僅最后一個(gè)變?yōu)樾驍?shù)詞。序數(shù)詞在句中常做主語(yǔ)、賓語(yǔ)、表語(yǔ)、定語(yǔ)。中學(xué)階段要掌握好它的構(gòu)成及序數(shù)詞前要加the.
          				
          
							
          
			
          
			
          
			
			
          
		
          
	
          

		
          

		





			
          
		
          
		
				
          
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