题目内容
16.When and where to build the new factory ________ yet.( )A. | is not decided | B. | are not decided | ||
C. | has not decided | D. | have not decided |
分析 还没有决定好工厂什么时候建以及建在哪.
解答 答案:A
解析:首先"何时何地建工厂"与"决定"之间是动宾(被动)关系,故本句该使用被动语态,因此C、D选项直接排除.本句的主语是由特殊疑问词when and where引导的主语从句,其后的谓语动词使用单数形式,故B选项排除.综上,本题答案为A选项.拓展:本句最得体的表达应该为:When and where to build the new factory has not been decided yet.(即句子使用现在完成时)
点评 本题考查时态与语态的结合,做此类题目时一定要仔细分析句子结构,确定句子的时态及语态;再根据题干中的其它提示及选项确定最终的答案.
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