题目内容
20.One third of the country ______covered with trees and the majority of the citizens_______black people.( )A. | is are | B. | is is | C. | are are | D. | are is |
分析 句意为:这个国家的三分之一被树覆盖,大多数公民是黑人.
解答 答案:A 本题考查动词的时态和主谓一致.根据语意可知应使用一般现在时;当half of,part of,most of,a portion of,one third of 等表示量的词引起主语时,动词通常与of后面的名词,代词保持一致,本题中of后是单数名词,故第一个空谓语动词应用第三人称单数;第二个空the majourity of citizens为复数意义,故谓语动词用复数形式.故选A.
点评 考查时态和主谓一致时,要根据语境确定时态,然后根据主语中的中心词来确定谓语动词的单复数.
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