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		 one/ones 
		
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 dangminh
 
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							| one/ones 
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							|  Please help me! i don �t understand this sentence: HE USED TO WORK FOR A FINANCE COMPANY, BUT HE MOVED TO AN INSURANCE COMPANY.   Why "an insurance company" can �t be replaced by "a insurance one"  |  19 Feb 2016      
					
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 alien boy
 
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							| However in typical English usage, �finance company � would be considered a noun, so you would normally use  �insurance company � as a noun, too. This means that the nouns are not identical. |  19 Feb 2016     
					
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 redcamarocruiser
 
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							| According to Michael Swan �s Practical English Usage, the word  �one � is not generally used after noun modifiers. Apparently there is disagreement on this question among the grammarians.  Text and Discourse Analysis By Raphael Salkie (copyright 1995) https://goo.gl/URJMFb gives the example "I left the Leeds secondary school and went to the Bradford one." 
 I agree with Alien boy and Michael Swan that the usage of  �one � sounds strange or wrong.    "He used to work for this company but he moved to a different one sounds fine," but "he moved to an insurance one" makes me ask an insurance one what? So, I conclude that it is not wrong grammatically, but stylistically sounds indefinite and clumsy, and is not conventional. |  19 Feb 2016     
					
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