题目内容
19．The cost of renting a house in central Chengdu is higher than in any other area of the city．（ ）| A． | it | B． | one | C． | that | D． | ones |
分析 在成都中心地带租用一套房子的费用比在这个城市任何其他地方的费用要更高．
解答 答案：C 考查指示代词．根据题意，空格处应是the cost，指同样的成本，为避免重复，应用that．it指前文提到的同类同物；one代指前文提到的a+单数可数名词的同类异物；ones代指前文提到的名词复数的同类异物．故C正确．
点评 指示代词是用来指示或标识人或事物的代词．指示代词与定冠词和人称代词一样，都具有指定的含义，用来起指示作用，或用来代替前面已提到过的名词．指示代词分单数和复数两种形式，既可作限定词又可做代词．要弄清楚它们之间的区别，才能正确选择答案．
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