题目内容
5.The huge yellow rubber duck ______ to 13cities in 9countries since 2007.( )| A. | travels | B. | travelled | C. | has travelled |
分析 自2007年以来,大黄鸭已经到访过9个国家的13个城市.
解答 答案:C.
现在完成时,表示过去发生或已经完成的动作对现在造成的影响或结果.或从过去已经开始,持续到现在的动作或状态.根据since 2007,可知从过去已经开始,持续到现在的状态.应该用现在完成时态.现在完成时态的构成:助动词have/has+过去分词.根据主语duck这里是单数,所以应该用has travelled,故选:C.
点评 本题主要考查动词时态,做此类题目要注意时间状语、标志词.根据上下文所表达的含义,做出判断.同时更应记清时态的构成形式.就本题而言,主要考查现在完成时态.
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