题目内容
6.The building has floors.The Smiths live on the floor.( )| A. | twelve; twelfth | B. | twelfth; twelfth | ||
| C. | twelve; twelve |
分析 这座楼有12层.史密斯一家住在十二层.
解答 答案:A.根据题干,本句的意思是这座楼有12层.史密斯一家住在十二层.第一句话是说,这座楼总共12层,表示数量,故用基数词twelve;史密斯一家住在第十二层,表示是顺序,故用序数词twelfth.故选A.
点评 本题考查数词的用法,基数词表示数量,而序数词表示顺序.
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