题目内容
8.--How much _________the pair of shoes?--Twenty dollars_________ enough.( )
| A. | is; is | B. | is; are | C. | are; is | D. | are; are |
分析 --这双鞋的价格是多少?
--二十美元足够了.
解答 答案:A.
根据句子中"the pair of…"中心词在pair上面,主语为第三人称单数,描述一般特征要用一般现在时,要用第三人称单数形式is;表示时间、距离、重量、金钱等作主语时,把它看成一个整体,谓语动词用单数,题干中Twenty dollars"二十美元"看作一个整体,谓语动词用单数形式is.故选A.
点评 考查主谓一致.理解句子的意思,抓住句子的主语及语境来确定时态和谓语动词.
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